2301
| 1 | Qualified job name | Input | Char(26) |
| 2 | Internal job identifier | Input | Char(16) |
| 3 | Format name | Input | Char(8) |
| 4 | Job change information | Input | Char(*) |
| 5 | Error code | I/O | Char(*) |
| 6 | Job or Thread identification information | Input | Char(*) |
| 7 | Format of job identification information | Input | Char(8) |
The Change Job (QWTCHGJB) API changes some of the attributes of a job or thread. The attributes changed are determined by the job change information parameter.
The current value of most of the job attributes can be retrieved with the List Job (QUSLJOB) API, the Open List of Jobs (QGYOLJOB) API, the Retrieve Current Attributes (QWCRTVCA) API, the Retrieve Job Information (QUSRJOBI) API or the Retrieve Thread Attributes (QWTRTVTA) API.
If an error occurs, the error code will have a general failure error and the specific error will need to be retrieved out of the job message queue of the job that issued this API call.
The QWTCHGJB API changes a list of attributes similar to the attributes changed with the Change Job (CHGJOB) command.
The job user identity is the name of the user profile by which a job is known to other jobs. It is described in more detail in the Work management topic collection.
Job control (*JOBCTL) special authority is needed for the following attributes to be changed:
If using the JOBC0300 format to change attributes that are retrieved from the job description, *USE authority is required for the job description and *EXECUTE authority is required for the library. If changing the ASP group information, *USE authority is required for all ASP devices in the ASP group. If changing the current library or the initial library list, *USE authority is required for the libraries.
The name of the job for which the attributes are to be changed. If this value is *INT, the internal job identifier will be used. The qualified job name has three parts:
| Job name | CHAR(10). A specific job name or one of the
following special values:
|
||||||
| User name | CHAR(10). A specific user profile name, or blanks when the job name is a special value. | ||||||
| Job number | CHAR(6). A specific job number, or blanks when the job name is a special value. |
The internal identifier for the job. The QUSLJOB API creates this identifier. If you do not specify *INT for the job name parameter, this parameter must be blanks. With this parameter, the system can locate the job more quickly than with a fully qualified job name.
The format of the list of job or thread attributes to be changed. You must use one of the following format names:
| JOBC0100 | Basic change job list. To be used when changing the attributes of your job or the attributes of another job. This format will not change any specific attributes of a thread. This format will function the same way that the CHGJOB command works. |
| JOBC0200 | Basic change job list for changing the attributes
of your own thread. The special value of '*' must be used for the job name. See
Field Descriptions for Valid Keys for the scope of
each of the valid key fields. If no scope is mentioned, the attribute is scoped
to the job.
Note: The scope of selected attributes may change over time. Currently there are only a few attributes that are scoped to the thread. The attributes that are not scoped to the thread will be updated at the job level. This will affect all threads running under this job. As attributes become scoped to the thread, attributes changed with this format will then be changed for the current thread and will not affect other threads. |
| JOBC0300 | Change select attributes to user profile values.
This format is intended to be used after a swap user profile. The special value
of '*' must be used for the job name. This format will be functionally similar
to the Change Prestart Job (CHGPJ) command. See Field
Descriptions for Valid Keys for the scope of each of the valid key fields.
If no scope is mentioned, the attribute is scoped to the job.
Note: The attributes for a thread will be updated at the job level if the specific attributes are not currently defined at the thread level. Selected attributes may be moved to the thread level in a later release. |
| JOBC0400 | Change select attributes of a specific thread. The special value of '*THREAD' must be used for the job name. |
The information for the job that you want to change. The information must be in the following format:
The structure in which to return error information. For the format of the structure, see Error code parameter.
The information that is used to identify the thread within a job for which specified attributes are to be changed. See Format of Job or Thread Identification Information for details.
The format of the job or thread identification information. The possible format names are:
| JIDF0100 | See Format of Job or Thread Identification Information for details on the job identification information. |
| JIDF0200 | See Format of Job or Thread Identification Information for details on the job identification information. |
Note: If the thread handle is available, Format JIDF0200 provides a faster method of accessing a thread that is not the current thread than Format JIDF0100.
The following tables define the format for the variable length records.
JOBC0100, JOBC0200 and JOBC0400 Format: The layout of the JOBC0100, JOBC0200 and JOBC0400 format is the same layout as the information returned with the List Job (QUSLJOB) API.
| Offset | Type | Field | |
|---|---|---|---|
| Dec | Hex | ||
| These fields repeat, in the order listed, for each key requested. | BINARY(4) | Length of attribute information | |
| BINARY(4) | Key | ||
| CHAR(1) | Type of data | ||
| CHAR(3) | Reserved | ||
| BINARY(4) | Length of data | ||
| CHAR(*) | Data | ||
| CHAR(*) | Reserved | ||
JOBC0300 Format: The JOBC0300 format is for changing attributes to values specified in either the current user profile or the initial user profile.
| Offset | Type | Field | |
|---|---|---|---|
| Dec | Hex | ||
| These fields repeat for each key requested. | BINARY(4) | Key | |
| CHAR(10) | Data | ||
| CHAR(2) | Reserved | ||
If the length of the data is longer than the key field's data length, the data will be truncated at the right. No message will be issued.
If the length of the data is smaller than the key field's data length, the data will be padded with blanks at the right. No message will be issued.
It is not an error to specify a key more than once. If duplicate keys are specified, the last specified value for that key is used.
Each variable length record must be 4-byte aligned. If not, unpredictable results may occur.
Data. The data for the attribute that is to be changed. The data for the JOBC0100, JOBC0200, JOBC0300 and JOBC0400 formats is defined in the key list section.
Key. The key for the attribute to be changed. See Valid Keys for the list of valid keys.
Length of data. The length of the data for the key field.
Length of attribute information. The total length of input information for this attribute. This value is used to increment to the next attribute in the list.
Reserved. An ignored field. This field must be blanks.
Type of data. The type of input data. This field is provided to maintain the same format layout that is used in the List Job (QUSLJOB) API. This field will not cause any conversion to occur.
| B | The input data is in binary format. |
| C | The input data is in character format. |
The following table contains a list of the valid keys for the JOBC0100 formats. See Field Descriptions for Valid Keys for the descriptions of the valid key fields.
| Key | Type | Description |
|---|---|---|
| 201 | CHAR(10) | Break message handling |
| 302 | BINARY(4) | Coded character set ID |
| 303 | CHAR(8) | Country or region ID |
| 311 | CHAR(10) | Character identifier control |
| 405 | CHAR(4) | Date format |
| 406 | CHAR(1) | Date separator |
| 408 | CHAR(5) | DDM conversation handling |
| 409 | BINARY(4) | Default wait |
| 410 | CHAR(13) | Device recovery action |
| 413 | CHAR(8) | Decimal format |
| 901 | CHAR(10) | Inquiry message reply |
| 1001 | CHAR(15) | Job accounting code |
| 1002 | CHAR(7) | Job date |
| 1004 | CHAR(20) | Job queue name - qualified |
| 1005 | CHAR(2) | Job queue priority |
| 1006 | CHAR(8) | Job switches |
| 1007 | CHAR(10) | Job message queue full action |
| 1018 | CHAR(10) | Job log output |
| 1201 | CHAR(8) | Language ID |
| 1202 | CHAR(1) | Logging level |
| 1203 | CHAR(10) | Logging of CL programs |
| 1204 | BINARY(4) | Logging severity |
| 1205 | CHAR(7) | Logging text |
| 1501 | CHAR(20) | Output queue name - qualified |
| 1502 | CHAR(2) | Output queue priority |
| 1601 | CHAR(10) | Print key format |
| 1602 | CHAR(30) | Print text |
| 1603 | CHAR(10) | Printer device name |
| 1604 | CHAR(4) | Purge |
| 1802 | BINARY(4) | Run priority (job) |
| 1901 | CHAR(20) | Sort sequence table - qualified |
| 1902 | CHAR(10) | Status message handling |
| 1920 | CHAR(10) | Schedule date |
| 1921 | CHAR(8) | Schedule time |
| 1982 | CHAR(10) | Spooled file action |
| 2001 | CHAR(1) | Time separator |
| 2002 | BINARY(4) | Time slice |
| 2003 | CHAR(10) | Time-slice end pool |
| 2301 |
CHAR(10) | Workload group |
The following table contains a list of the valid keys for the JOBC0200 formats. See Field Descriptions for Valid Keys for the descriptions of the valid key fields.
| Key | Type | Description |
|---|---|---|
| 201 | CHAR(10) | Break message handling |
| 302 | BINARY(4) | Coded character set ID |
| 303 | CHAR(8) | Country or region ID |
| 311 | CHAR(10) | Character identifier control |
| 318 | CHAR(15) | Client IP address - IPv4 (job) |
| 405 | CHAR(4) | Date format |
| 406 | CHAR(1) | Date separator |
| 408 | CHAR(5) | DDM conversation handling |
| 409 | BINARY(4) | Default wait |
| 410 | CHAR(13) | Device recovery action |
| 413 | CHAR(8) | Decimal format |
| 901 | CHAR(10) | Inquiry message reply |
| 1001 | CHAR(15) | Job accounting code |
| 1002 | CHAR(7) | Job date |
| 1004 | CHAR(20) | Job queue name - qualified |
| 1005 | CHAR(2) | Job queue priority |
| 1006 | CHAR(8) | Job switches |
| 1007 | CHAR(10) | Job message queue full action |
| 1018 | CHAR(10) | Job log output |
| 1201 | CHAR(8) | Language ID |
| 1202 | CHAR(1) | Logging level |
| 1203 | CHAR(10) | Logging of CL programs |
| 1204 | BINARY(4) | Logging severity |
| 1205 | CHAR(7) | Logging text |
| 1501 | CHAR(20) | Output queue name - qualified |
| 1502 | CHAR(2) | Output queue priority |
| 1601 | CHAR(10) | Print key format |
| 1602 | CHAR(30) | Print text |
| 1603 | CHAR(10) | Printer device name |
| 1604 | CHAR(4) | Purge |
| 1802 | BINARY(4) | Run priority (job) |
| 1804 | BINARY(4) | Run priority (thread) |
| 1901 | CHAR(20) | Sort sequence table - qualified |
| 1902 | CHAR(10) | Status message handling |
| 1911 | CHAR(30) | Server type |
| 1922 | CHAR(1) | Server mode for Structured Query Language |
| 1982 | CHAR(10) | Spooled file action |
| 2001 | CHAR(1) | Time separator |
| 2002 | BINARY(4) | Time slice |
| 2003 | CHAR(10) | Time-slice end pool |
| 2301 |
CHAR(10) | Workload group |
The following table contains a list of the valid keys for the JOBC0300 format. See Field Descriptions for Valid Keys for the descriptions of the valid key fields.
| Key | Type | Description |
|---|---|---|
| 104 | CHAR(10) | ASP group information |
| 302 | CHAR(10) | Coded character set ID |
| 303 | CHAR(10) | Country or region ID |
| 310 | CHAR(10) | Current library |
| 311 | CHAR(10) | Character identifier control |
| 801 | CHAR(10) | Home directory |
| 910 | CHAR(10) | Initial library list |
| 1001 | CHAR(10) | Job accounting code |
| 1201 | CHAR(10) | Language ID |
| 1210 | CHAR(10) | Locale |
| 1501 | CHAR(10) | Output queue name |
| 1502 | CHAR(10) | Output queue priority |
| 1602 | CHAR(10) | Print text |
| 1603 | CHAR(10) | Printer device name |
| 1901 | CHAR(10) | Sort sequence table |
| 1902 | CHAR(10) | Status message handling |
| 2701 | CHAR(10) | All keys for JOBC0300 format |
The following table contains a list of the valid keys for the JOBC0400 format. See Field Descriptions for Valid Keys for the descriptions of the valid key fields.
| Key | Type | Description |
|---|---|---|
| 1804 | BIN(4) | Run priority (thread) |
All keys for JOBC0300 format. All the keys that are valid for the JOBC0300 format will be changed. The list of keys is subject to change at a later time. If other attributes are added to this key in the future, no change will be needed for them to take effect. If this key (2701) is specified, no other keys can be specified. Even though specifying this key is similar to specifying a list of all the keys that are valid for the JOBC0300 format, the error handling is different. Errors encountered when changing some of the attributes will not cause the change request to fail, although a diagnostic message may be sent. Errors with ASP group information (key 0104), Current library (key 0310), and Initial library list (key 0910) are considered critical and will stop the change request. In general, errors that would prevent a job from starting will cause the change request to fail. If multiple threads are active, attributes that cannot be changed in a safe manner will be ignored and a diagnostic message will be sent. See the Usage Notes for a list of attributes that can be changed in a safe manner. The following keys will be changed by this key:
| Key ID | Key Name |
|---|---|
| 104 | ASP group information |
| 302 | Coded character set ID |
| 303 | Country or region ID |
| 310 | Current library |
| 311 | Character identifier control |
| 801 | Home directory |
| 910 | Initial library list |
| 1001 | Job accounting code |
| 1201 | Language ID |
| 1210 | Locale |
| 1501 | Output queue name |
| 1502 | Output queue priority |
| 1602 | Print text |
| 1603 | Printer device name |
| 1901 | Sort sequence table |
| 1902 | Status message handling |
The attributes that can be set from the locale (coded character set ID and sort sequence table) based on the locale job attributes field (that is retrieved out of the same user profile specified on the locale field) take precedence over the values that are retrieved from the user profile.
This key is valid for the JOBC0300 format only. The possible values are:
| *INLUSR | The value for the attributes is retrieved for the user profile under which this thread was initially running. |
| *CURUSR | The value for the attributes is retrieved for the user profile under which this thread is currently running |
ASP group information. The name of the auxiliary storage pool (ASP) group that is associated with this thread. The ASP group name is the name of the primary ASP device within the ASP group. The libraries in the independent ASPs in the new ASP group plus the libraries in the system ASP (ASP number 1) and basic user ASPs (ASP numbers 2-32) form the library name space and all libraries in the library list of this thread are required to be in the new library name space. Therefore, when the ASP group is updated, the libraries in the system part of the library list, the product libraries, the current library and the libraries in the user part of the library list will also be updated.
The libraries currently in the system part of the library list that are found in the system ASP or any configured basic user ASP are used as the new system part of the library list. The product libraries that are found in the system ASP or any configured basic user ASP are used as the new product libraries. If the current library is being changed (either with key 0310 or key 2701), the value specified will be used. Otherwise, the library name in the current library entry of the library list is used as the new current library if the library is found in the system ASP or any configured basic user ASP. If the library name in the current entry is not found in the system ASP or any basic user ASP, the current library entry will be removed from the library list. If the user part of the library list is being changed (either with key 0910 or key 2701), the value specified will be used. Otherwise, the libraries currently in the user part of the library list that are found in the system ASP or any configured basic user ASP are used as the new user part of the library list.
This key is valid for the JOBC0300 format only. The following values are possible:
| *INLUSR | The ASP group information specified in the job description of the user profile under which this thread was initially running is used. |
| *CURUSR | The ASP group information specified in the job description of the current user profile for this thread is used. |
Break message handling. How this job handles break messages. This key isvalid for the JOBC0100 and JOBC0200 formats only . The possible values are:
| *NORMAL | The message queue status determines break message handling. |
| *HOLD | The message queue holds break messages until a user or program requests them. The work station user uses the Display Message (DSPMSG) command to display the messages; a program must issue a Receive Message (RCVMSG) command to receive a message and handle it. |
| *NOTIFY | The system notifies the job's message queue when a message arrives. For interactive jobs, the audible alarm sounds if there is one, and the message-waiting light comes on. |
Character identifier control. The character identifier control for the job. This attribute controls the type of CCSID conversion that occurs for display files, printer files, and panel groups. The *CHRIDCTL special value must be specified on the CHRID command parameter on the create, change, or override command for display files, printer files, and panel groups before this attribute will be used.
The possible values for the JOBC0100 and JOBC0200 formats are:
| *DEVD | The *DEVD special value performs the same function as on the CHRID command parameter for display files, printer files, and panel groups. |
| *JOBCCSID | The *JOBCCSID special value performs the same function as on the CHRID command parameter for display files, printer files, and panel groups. |
| *SYSVAL | The value in the QCHRIDCTL system value will be used. |
| *USRPRF |
When the job being changed is the job in which this API is running,
the CHRIDCTL is obtained from the user profile under
which this thread was initially running.
When the job being changed is a different job,
the CHRIDCTL
is obtained from the current user profile associated with that job.
|
The possible values for the JOBC0300 format are:
| *INLUSR | The CHRIDCTL specified in the user profile under which this thread was initially running is used. |
| *CURUSR | The CHRIDCTL specified in the current user profile for this thread is used. |
Client IP address - IPv4 (job). The IPv4 address of the client for which the thread of this server is servicing currently. This key is valid for the JOBC0200 format only. A value of blanks indicates that the thread is not currently servicing a client. A value of hexadecimal zeros is not allowed. An address is expressed in standard dotted-decimal form www.xxx.yyy.zzz; for example, 130.99.128.1. This field is not required to be an IP address. A change to this attribute in a secondary thread is possible, however, it is essentially meaningless as only the attribute for the inital thread can be retrieved using the Retrieve Job Information (QUSRJOBI) API. For further information on retrieving the Client IP address - IPv4 or IPv6 that has been implicity set by the operating system, see Retrieve Thread Attribute (QWTRTVTA) API.
Coded character set ID. The coded character set identifier used for this job.
The possible values for the JOBC0100 and JOBC0200 formats are:
| -1 | The CCSID specified in the system value QCCSID is used. |
| -2 |
When the job being changed is the job in which this API is running,
the CCSID is obtained from the user profile under
which this thread was initially running.
When the job being changed is a different job,
the CCSID
is obtained from the current user profile associated with that job.
|
| coded-character-set-identifier | Specify the CCSID. |
The possible values for the JOBC0300 format are:
| *INLUSR | The CCSID specified in the user profile under which this thread was initially running is used. |
| *CURUSR | The CCSID specified in the current user profile for this thread is used. |
Country or region ID. The country or region identifier associated with this job.
The possible values for the JOBC0100 and JOBC0200 formats are:
| *SYSVAL | The system value QCNTRYID is used. |
| *USRPRF |
When the job being changed is the job in which this API is running,
the country or region ID is obtained from the user
profile under which this thread was initially running.
When the job being changed is a different job,
the country or region ID
is obtained from the current user profile associated with that job.
|
| country-or-region-ID | Specify the country or region identifier to be used by the job. |
The possible values for the JOBC0300 format are:
| *INLUSR | The country or region ID specified in the user profile under which this thread was initially running is used. |
| *CURUSR | The country or region ID specified in the current user profile for this thread is used. |
Current library. The name of the current library that is associated with this thread. This key is valid for the JOBC0300 format only. The following values are possible:
| *INLUSR | The current library specified in the user profile under which this thread was initially running is used. |
| *CURUSR | The current library specified in the current user profile for this thread is used. |
Date format. The format that the date is presented in. This key is only valid for the JOBC0100 and JOBC0200 formats. The following values are possible:
| *SYS | The system value, QDATFMT, is used. |
| *YMD | The date format used is year, month, and day. |
| *MDY | The date format used is month, day, and year. |
| *DMY | The date format used is day, month, and year. |
| *JUL | The date format used is Julian (year and day). |
Date separator. The value used to separate days, months, and years when presenting a date. This key is valid for the JOBC0100 and JOBC0200 formats only. The following values are possible:
| S | The system value, QDATSEP is used. |
| '/' | A slash (/) is used for the date separator. |
| '-' | A dash (-) is used for the date separator. |
| '.' | A period (.) is used for the date separator. |
| ' ' | A blank is used for the date separator. |
| ',' | A comma (,) is used for the date separator. |
DDM conversation handling. Specifies whether the connections using distributed data management (DDM) protocols remain active when they are not being used. The connections include APPC conversations, active TCP/IP connections or Opti-Connect connections. The DDM protocols are used in Distributed Relational Database Architecture™ (DRDA®) applications, DDM applications, or DB2® Multisystem applications. This key is only valid for the JOBC0100 and JOBC0200 formats. The following values are possible:
| *KEEP | The system keeps DDM connections active when
there are no users, except for the following:
|
| *DROP | The system ends a DDM connection when there are no users. Examples include when an application closes a DDM file, or when a DRDA application runs an SQL DISCONNECT statement. |
Decimal format. The type of zero suppression and the decimal point character. This key is only valid for the JOBC0100 and JOBC0200 formats. The following values are possible:
| *SYSVAL | The value in the system value, QDECFMT, is used as the decimal format for this job. |
| *BLANK | Period for decimal, zero suppression. |
| J | Comma for decimal, one leading zero. |
| I | Comma for decimal, zero suppression. |
Default wait. The default maximum time (in seconds) that a thread in the job waits for a system instruction, such as a LOCK machine interface (MI) instruction, to acquire a resource. This default wait time is used when a wait time is not otherwise specified for a given situation. Normally, this is the amount of time the user is willing to wait for the system before the request is ended. If the job consists of multiple routing steps, a change to this attribute during a routing step does not apply to subsequent routing steps. The valid range is 1 through 9999999. A value of -1 specifies to change to no maximum wait time. This key is valid for the JOBC0100 and JOBC0200 formats only.
Device recovery action. The action taken for interactive jobs when an I/O error occurs for the job's requesting program device. This key is valid for the JOBC0100 and JOBC0200 formats only. The possible values are:
| *SYSVAL | The value in the system value, QDEVRCYACN, is used as the device recovery action for this job. |
| *MSG | Signals the I/O error message to the application and lets the application program perform error recovery. |
| *DSCMSG | Disconnects the job when an I/O error occurs. When the job reconnects, the system sends to the application program an error message, that indicates that the job has reconnected and that the work station device has recovered. |
| *DSCENDRQS | Disconnects the job when an I/O error occurs. When the job reconnects, the system sends the End Request (ENDRQS) command to return control to the previous request level. |
| *ENDJOB | Ends the job when an I/O error occurs. The system sends to the job's log and to the history log (QHST) a message that indicates that the job ended because of a device error. |
| *ENDJOBNOLIST | Ends the job when an I/O error occurs. There is no job log produced for the job. The system sends to the QHST log a message that indicates that the job ended because of a device error. |
Home directory. The name of the home directory for the integrated file system that is associated with this thread. If the home directory associated with this thread was retrieved from the same user profile that is being specified by either *INLUSR or *CURUSR, then the home directory will not be changed for this thread, even if that user profile's home directory has been changed. If you change the home directory, the job's current working directory will not change. This key is valid for the JOBC0300 format only. The following values are possible:
| *INLUSR | The home directory specified in the user profile under which this thread was initially running is used. |
| *CURUSR | The home directory specified in the current user profile for this thread is used. |
Initial library list. The initial user part of the library list that is associated with this thread. This key is only valid for the JOBC0300 format. The possible values are:
| *INLUSR | The initial library list specified in the job description of the user profile under which this thread was initially running is used. |
| *CURUSR | The initial library list specified in the job description of the user profile under which this thread is currently running is used. |
Inquiry message reply. How the job answers inquiry messages. This key is only valid for the JOBC0100 and JOBC0200 formats. The possible values are:
| *RQD | The job requires an answer for any inquiry messages that occur while this job is running. |
| *DFT | The system uses the default message reply to answer any inquiry messages that are issued while this job is running. The default reply is either defined in the message description or is the default system reply. |
| *SYSRPYL | The system reply list is checked to see if there is an entry for an inquiry message that was issued while this job is running. If a match occurs, the system uses the reply value for that entry. If no entry exists for that message, the system uses an inquiry message. |
Job accounting code. An identifier assigned to the job by the system to collect resource use information for the job when job accounting is active. The user who is changing this field must have authority to the CHGACGCDE CL command. If the user does not have the proper authority, this field is ignored and processing continues.
The possible values for the JOBC0100 and JOBC0200 formats are:
| *BLANK | The accounting code is changed to all blanks. |
|
*USRPRF |
When the job being changed is the job in which this API is running,
the accounting code for the next accounting segment
is obtained from the user profile
under which this thread was initially running.
When the job being changed is a different job,
the accounting code for the next accounting segment
is obtained from the current user profile associated with that job.
|
| accounting-code | Specify the 15-character accounting code used for the next accounting segment. The accounting code may contain alphabetic or numeric characters. |
The possible values for the JOBC0300 format are:
| *INLUSR | The accounting code specified in the job description of the user profile under which this thread was initially running is used. |
| *CURUSR | The accounting code specified in the job description of the user profile under which this thread is currently running is used. |
Job date. The date that is assigned to the job. It is in the format CYYMMDD where C is the century, YY is the year, MM is the month, and DD is the day. A 0 for the century flag indicates years 19xx and a 1 indicates years 20xx. This value will only be changed for jobs whose status is *JOBQ or *ACTIVE. This key is only valid for the JOBC0100 and JOBC0200 formats.
Job log output. How the job log will be produced when the job completes. This does not affect job logs produced when the message queue is full and the job message queue full action specifies *PRTWRAP. Messages in the job message queue are written to a spooled file, from which the job log can be printed, unless the Control Job Log Output (QMHCTLJL) API was used in the job to specify that the messages in the job log are to be written to a database file. The job log output value can be changed at any time until the job log has been produced or removed.
The job log can be displayed at any time until the job log has been produced or removed. To display the job log, use the Display Job Log (DSPJOBLOG) command.
The job log can be removed when the job has completed and the job log has not yet been produced or removed. To remove the job log, use the Remove Pending Job Log (QWTRMVJL) API or the End Job (ENDJOB) command.
The possible values are:
| *SYSVAL | The value is specified by the QLOGOUTPUT system value. |
| *JOBLOGSVR | The job log will be produced by a job log server. For more information about job log servers, refer to the Start Job Log Server (STRLOGSVR) command. |
| *JOBEND | The job log will be produced by the job itself. If the job cannot produce its own job log, the job log will be produced by a job log server. For example, a job does not produce its own job log when the system is processing a Power Down System (PWRDWNSYS) command. |
| *PND | The job log will not be produced. The job log remains pending until removed. |
Job message queue full action. The action to take when the message queue is full. This key is only valid for the JOBC0100 and JOBC0200 formats. The possible values are:
| *SYSVAL | The value specified for the QJOBMSGQFL system value is used. |
| *NOWRAP | When the job message queue is full, do not wrap. This action causes the job to end. |
| *WRAP | When the job message queue is full, wrap to the beginning and start filling again. |
| *PRTWRAP | When the job message queue is full, wrap the message queue and print the messages that are being overlaid because of the wrapping. |
Job queue name - qualified. The qualified name of the job queue that the job is to be on. The format of the qualified name is a 10-character simple object name followed by a 10-character library name. This value is valid for jobs whose status is *JOBQ. For jobs with a status of *OUTQ or *ACTIVE, an error will be signaled. This key is valid for the JOBC0100 and JOBC0200 formats only.
| Job queue name | CHAR(10). The specific name of the job queue the job is to be on. | ||||||
| Library name | CHAR(10). The name of the library where the job
queue is located. This value must be left-justified and padded with blanks. The
possible values are:
|
Job queue priority. The scheduling priority of the job compared to other jobs on the same job queue. The highest priority is 0 and the lowest is 9. This value is valid for jobs whose status is *JOBQ or *ACTIVE. For jobs with a status of *OUTQ, an error will be signaled. This key is only valid for the JOBC0100 and JOBC0200 formats.
Job switches. The current setting of the job switches that are used by this job. Specify any combination of eight 0's, 1's, or X's to change the job switch settings. If a switch value is not being changed, enter an X in the position that represents that switch. This key is only valid for the JOBC0100 and JOBC0200 formats.
Language ID. The language identifier that is associated with this job. The language identifier is used when *LANGIDUNQ or *LANGIDSHR is specified on the sort sequence parameter. If the job CCSID is 65535, this parameter is also used to determine the value of the job default CCSID.
The possible values for the JOBC0100 and JOBC0200 formats are:
| *SYSVAL | The system value QLANGID is used. |
| *USRPRF |
When the job being changed is the job in which this API is running,
the language ID is obtained from the user profile
under which this thread was initially running.
When the job being changed is a different job,
the language ID
is obtained from the current user profile associated with that job.
|
| language-ID | Specify the language identifier to be used by the job. |
The possible values for the JOBC0300 format are:
| *INLUSR | The language ID specified in the user profile under which this thread was initially running is used. |
| *CURUSR | The language ID specified in the user profile under which this thread is currently running is used. |
Locale. The path name of the locale that is assigned to the LANG environment variables. Several job attributes can be set from the locale based on the values from the locale job attributes (locale job attributes are retrieved from the same user profile as the locale). The attributes that can be changed are CCSID, date format, date separator, sort sequence, time separator, and decimal format. This key is only valid for the JOBC0300 format. The possible values are:
| *INLUSR | The locale specified in the user profile under which this thread was initially running will be used. |
| *CURUSR | The locale specified in the user profile under which this thread is currently running will be used. |
Logging level. What type of information is logged. This key is valid for the JOBC0100 and JOBC0200 formats only. The possible values are:
| 0 | No messages are logged. |
| 1 | All messages sent to the job's external message queue with a severity greater than or equal to the message logging severity are logged. This includes the indications of job start, job end, and job completion status. |
| 2 | The following information is logged:
|
| 3 | The following information is logged:
|
| 4 | The following information is logged:
|
Logging of CL programs. Whether or not commands are logged for CL programs that are run. The possible values are *YES and *NO. This key is valid for the JOBC0100 and JOBC0200 formats only.
Logging severity. The severity level that is used in conjunction with the logging level to determine which error messages are logged in the job log. The values range from 00 through 99. This key is valid for the JOBC0100 and JOBC0200 formats only.
Logging text. The level of message text that is written in the job log when a message is logged according to the logging level and logging severity. This key is valid for the JOBC0100 and JOBC0200 formats only. The possible values are:
| *MSG | Only the message text is written to the job log. |
| *SECLVL | Both the message text and the message help (cause and recovery) of the error message are written to the job log. |
| *NOLIST | If the job ends normally, no job log is produced. If the job ends abnormally (if the job end code is 20 or higher), a job log is produced. The messages that appear in the job log contain both the message text and the message help. |
Output queue name. The name of the default output queue that is used for spooled output produced by this job. The default output queue is only for spooled printer files that specify *JOB for the output queue. The possible values for the JOBC0300 format are:
| *INLUSR | The output queue specified in the job description of the user profile under which this thread was initially running is used. |
| *CURUSR | The output queue specified in the job description of the user profile under which this thread is currently running is used. |
Output queue name - qualified. The qualified name of the default output queue that is used for spooled output produced by this job. The default output queue is only for spooled printer files that specify *JOB for the output queue. The format of the qualified name is a 10-character simple object name followed by a 10-character library name.
The possible values for the JOBC0100 and JOBC0200 formats are:
| *DEV | The DEV parameter is determined by one of these printer file commands: Create Printer File (CRTPRTF), Change Printer File (CHGPRTF), or Override with Printer File (OVRPRTF). |
| *WRKSTN | The default output queue that is used with this job is the output queue that is assigned to the work station associated with the job at the time the job is started. |
| *USRPRF |
When the job being changed is the job in which this API is running,
the output queue name is obtained from the user
profile under which this thread was initially running.
When the job being changed is a different job,
the output queue name
is obtained from the current user profile associated with that job.
|
| output-queue-name | The name and library of the default output queue that is used by the job. Specify the library name last (left-adjusted and padded with blanks) preceded by the output queue name. |
| *LIBL | All libraries in the job's library list are searched until the first match is found. |
| *CURLIB | The current library for the job is used to locate the name of the spooled output queue. If no library is specified as the current library for the job, QGPL is used. |
| library-name | Specify the name of the library where the spooled output queue is located. |
Output queue priority. The output priority for spooled output files that this job produces. The highest priority is 0, and the lowest is 9.
The possible CHAR(2) values for the JOBC0100 and JOBC0200 formats are:
| output-priority | A value, ranging from 1 through 9, for the priority of the job's output files. The output priority specified cannot be higher than the priority specified in the user profile under which the job is running. |
The possible CHAR(10) values for the JOBC0300 format are:
| *INLUSR | The output priority specified in the job description of the user profile under which this thread was initially running is used. |
| *CURUSR | The output priority specified in the job description of the user profile under which this thread is currently running is used. |
Printer device name. The printer device used for printing output from this job.
The possible values for the JOBC0100 and JOBC0200 formats are:
| *SYSVAL | The value in the system value QPRTDEV is used as the printer device. |
| *WRKSTN | The default printer device used with this job is the printer device assigned to the work station that is associated with the job. |
| *USRPRF |
When the job being changed is the job in which this API is running,
the printer device name is obtained from the user
profile under which this thread was initially running.
When the job being changed is a different job,
the printer device name
is obtained from the current user profile associated with that job.
|
| printer-device-name | The name of the printer device that is used with this job. |
The possible values for the JOBC0300 format are:
| *INLUSR | The printer device that is specified in the job description of the user profile under which this thread was initially running is used. |
| *CURUSR | The printer device specified in the job description of the user profile under which this thread is currently running is used. |
Print key format. Whether border and header information is provided when the Print key is pressed. This key is only valid for the JOBC0100 and JOBC0200 formats. The possible values are:
| *SYSVAL | The value specified on the system value QPRTKEYFMT determines whether header or border information is printed. |
| *NONE | The border and header information is not included with output from the Print key. |
| *PRTBDR | The border information is included with output from the Print key. |
| *PRTHDR | The header information is included with output from the Print key. |
| *PRTALL | The border and header information is included with output from the Print key. |
Print text. The line of text (if any) that is printed at the bottom of each page of printed output for the job. The possible values for the JOBC0100 and JOBC0200 formats are:
| *SYSVAL | The system value, QPRTTXT, is used. |
| *BLANK | No text is printed on printed output. |
| print-text | The character string that is printed at the bottom of each page. A maximum of 30 characters can be entered. |
The possible values for the JOBC0300 format are:
| *INLUSR | The print text specified in the job description of the user profile under which this thread was initially running is used. |
| *CURUSR | The print text specified in the job description of the user profile under which this thread is currently running is used. |
Purge. Whether or not the job is eligible to be moved out of main storage and put into auxiliary storage at the end of a time slice or when entering a long wait (such as waiting for a work station user's response). This attribute is ignored when more than one thread is active within the job. If the job consists of multiple routing steps, a change to this attribute during a routing step does not apply to subsequent routing steps. This key is valid for the JOBC0100 and JOBC0200 formats only. The possible values are:
| *YES | The job is eligible to be moved out of main storage and put into auxiliary storage. A job with multiple threads, however, is never purged from main storage. |
| *NO | The job is not eligible to be moved out of main storage and put into auxiliary storage. When main storage is needed, however, pages belonging to a thread in this job may be moved to auxiliary storage. Then, when a thread in this job runs again, its pages are returned to main storage as they are needed. |
Run priority (job). The priority at which the job or thread competes for the processing unit relative to other jobs and threads that are active at the same time. The run priority ranges from 1 (highest priority) to 99 (lowest priority). This value represents the relative (not absolute) importance of the job or thread. For example, a run priority of 25 is not twice as important as a run priority of 50. If the job consists of multiple routing steps, a change to this attribute during a routing step does not apply to subsequent routing steps. This key is valid for the JOBC0100 and JOBC0200 formats only. This key can be used to change the current thread using the JOBC0200 format, but when changing a specific thread, the JOBC0400 format should be used with the Run priority (thread) key.
The possible values for the JOBC0100 format are:
| priority | The run priority of the job is changed. The range of values is 1 (highest priority) to 99 (lowest priority). The value may never be higher than the run priority for the job in which the thread is running. If a priority higher than the job's is entered, an error is returned. Changing the run priority of the job affects the run priorities of all threads within the job. For example, the job is running at priority 10, thread A within the job is running at priority 10, and thread B within the job is running at priority 15. The priority of the job is changed to 20. The priority of thread A would then be adjusted to 20 and the priority of thread B would be adjusted to 25. |
The possible values for the JOBC0200 format are:
| -1 | The run priority of the current thread will be set equal to the priority of the job. The thread cannot have a lower priority than its corresponding job. |
| priority | The run priority of the thread is changed. The range of values are the current job's run priority (highest priority) to 99 (lowest priority). If a priority that is higher than the job's is entered, an error is returned. |
Run priority (thread). The run priority for the thread relative to the priority of the other threads that are running in the system. The range of values are from 1 (highest priority) to 99 (lowest priority). The value may never be higher than the run priority for the job in which the thread is running. If a priority higher than the job's is entered, an error is returned. This key is valid for the JOBC0200 and JOBC0400 format only.
Schedule date. The date on which the submitted job becomes eligible to run.
If your system or your job is configured to use the Julian date format, *MONTHSTR and *MONTHEND are calculated as if the system or job did not use the Julian date format. This key is only valid for the JOBC0100 format. The possible values are:
| *CURRENT | The submitted job becomes eligible to run on the current date. |
| *MONTHSTR | The submitted job becomes eligible to run on the first day of the month. If you specify *MONTHSTR and if today is the first day of the month and the time you specify on the schedule time parameter has not passed, the job becomes eligible to run today. Otherwise, the job becomes eligible on the first day of the next month. |
| *MONTHEND | The submitted job becomes eligible to run on the last day of the month. If you specify *MONTHEND and if today is the last day of the month and the time you specify on the schedule time parameter has not passed, the job becomes eligible to run today. Otherwise, the job becomes eligible on the last day of the next month. |
| *MON | The job becomes eligible to run on Monday. |
| *TUE | The job becomes eligible to run on Tuesday. |
| *WED | The job becomes eligible to run on Wednesday. |
| *THU | The job becomes eligible to run on Thursday. |
| *FRI | The job becomes eligible to run on Friday. |
| *SAT | The job becomes eligible to run on Saturday. |
| *SUN | The job becomes eligible to run on Sunday. |
| date | Specify a date in the format CYYMMDD where C is the century, YY is the year, MM is the month, and DD is the day. A 0 for the century flag indicates years 19xx and a 1 indicates years 20xx. |
Schedule time. The time on the scheduled date at which the job becomes eligible to run. This key is valid for the JOBC0100 format only.
Note: Although the time can be specified to the second, the load on the system may affect the exact time at which the job becomes eligible to run.
The possible values are:
| *CURRENT | The job is submitted on the current time. |
| time | The time you want the job to start. The time is
specified in 24-hour format as follows:
Specify a string of 6 digits (HHMMSS) where HH equals hours, MM equals minutes, and SS equals seconds. Valid values for HH range from 00 to 23. Valid values for MM and SS range from 00 to 59. |
Server mode for Structured Query Language. Whether or not Structured Query Language (SQL) statements should run in a separate server job. This key is only valid for the JOBC0200 format. The possible values are:
| 0 | The SQL statements will not run in a separate server job. |
| 1 | The SQL statements will run in a separate server job. Each SQL connection will be allowed to run with a different user profile and separate transaction scoping. |
Server type. The type of server represented by the job. This key is valid for the JOBC0200 format only. A value of blanks indicates that the job is not part of a server. A value of hexadecimal zeros is not allowed. IBM® servers start with QIBM.
Sort sequence table. The sort sequence table to be used for string comparisons for this job. The possible values for the JOBC0300 format are:
| *INLUSR | The sort table specified in the user profile under which this thread was initially running is used. |
| *CURUSR | The sort table specified in the user profile under which this thread is currently running is used. |
Sort sequence table - qualified. The qualified name of the sort sequence table to be used for string comparisons for this job. The format of the qualified name is a 10-character simple object name followed by a 10-character library name. The sort sequence table consists of 2 parts:
| *SYSVAL | The system value QSRTSEQ is used. |
| *USRPRF |
When the job being changed is the job in which this API is running,
the sort sequence table is obtained from the user
profile under which this thread was initially running.
When the job being changed is a different job,
the sort sequence table
is obtained from the current user profile associated with that job.
|
| *HEX | A sort sequence table is not used. The hexadecimal values of the characters are used to determine the sort sequence. |
| *LANGIDUNQ | A unique-weight sort table is used. |
| *LANGIDSHR | A shared-weight sort table is used. |
| table-name | The name of the sort sequence table to be used with this job. The table name must be preceded by the library name, left-adjusted, and padded with blanks. |
| *LIBL | All libraries in the job's library list are searched until the first match is found. |
| *CURLIB | The current library for the job is searched. If no library is specified as the current library for the job, the QGPL library is used. |
| library-name | The name of the library to be searched. This must be specified after the sort sequence table name and must be left-adjusted and padded with blanks. |
Spooled file action. Whether spooled files can be accessed through job interfaces once a job has completed its normal activity.
| *KEEP | When the job completes its activity, as long as at least one spooled file for the job exists in the system auxiliary storage pool (ASP 1) or in a basic user ASP (ASPs 2-32), the spooled files are kept with the job and the status of the job is updated to indicate that the job has completed. If all remaining spooled files for the job are in independent ASPs (ASPs 33-255), the spooled files will be detached from the job and the job will be removed from the system. |
| *DETACH | Spooled files are detached from the job when the job completes its activity. |
| *SYSVAL | The job will take the spooled file action specified by the QSPLFACN system value. |
Status message handling. Whether you want status messages displayed for this job. The possible values for the JOBC0100 and JOBC0200 formats are:
| *SYSVAL | The system value QSTSMSG is used. |
| *USRPRF |
When the job being changed is the job in which this API is running,
the status message handling is obtained from
the user profile under which this thread was initially running.
When the job being changed is a different job,
the status message handling
is obtained from the current user profile associated with that job.
|
| *NONE | This job does not display status messages. |
| *NORMAL | This job displays status messages. |
The possible values for the JOBC0300 format are:
| *INLUSR | Status messages are shown or not shown as specified in the user profile under which this thread was initial running. |
| *CURUSR | Status messages are shown or not shown as specified in the current user profile under which this thread is running. |
Time separator. The value used to separate hours, minutes, and seconds when presenting a time. This key is only valid for the JOBC0100 and JOBC0200 formats. The possible values are:
| S | The time separator specified in the system value QTIMSEP is used. |
| ':' | A colon (:) is used for the time separator. |
| '.' | A period (.) is used for the time separator. |
| ' ' | A blank is used for the time separator. |
| ',' | A comma (,) is used for the time separator. |
Time slice. The maximum amount of processor time (in milliseconds) given to each thread in this job before other threads (in this job or in other jobs) are given the opportunity to run. The time slice establishes the amount of time that is needed by a thread in the job to accomplish a meaningful amount of processing. At the end of the time slice, the thread might be put in an inactive state so that other threads can become active in the storage pool. If the job consists of multiple routing steps, a change to this attribute during a routing step does not apply to subsequent routing steps. Valid values range from 1 through 9999999 (that is, 9 999 999 milliseconds or 9999.999 seconds). Although you can specify a value of less than 8, the system takes a minimum of 8 milliseconds to run a process. If you display a job's run attributes, the time slice value is never less than 8. This key is valid for the JOBC0100 and JOBC0200 formats only.
Time-slice end pool. Whether you want interactive jobs moved to another main storage pool at the end of the time slice. This key is only valid for the JOBC0100 and JOBC0200 formats. The possible values are:
| *SYSVAL | The value in the system value, QTSEPOOL, is used. |
| *NONE | The job does not move to another main storage pool when it reaches the end of the time slice. |
| *BASE | The job moves to the base pool when it reaches the end of the time slice. |
Workload group. The name of the workload group associated with the job. The workload group is defined by the Add Workload Group (ADDWLCGRP) command. Use the Change Workload Group (CHGWLCGRP) command to change the entitled processing capacity for the group. This key is only valid for the JOBC0100 and JOBC0200 formats. The possible values are:
| *NONE | No workload group is used. |
| name | The name of the workload group to be used with the job. |
Format JIDF0100 is the format of the information needed to identify the job and the thread for which the thread's attributes will be changed. This format supports several special values that can help in identifying the thread.
Format JIDF0200 is the format of the information needed to identify the thread for which the thread's attributes will be changed. This format is to be used when referencing a specific thread for which you already have the thread handle.
Note: If the thread handle is available, Format JIDF0200 provides a faster method of accessing a thread that is not the current thread than Format JIDF0100.
| Offset | Type | Field | |
|---|---|---|---|
| Dec | Hex | ||
| 0 | 0 | CHAR(10) | Job name |
| 10 | A | CHAR(10) | User name |
| 20 | 14 | CHAR(6) | Job number |
| 26 | 1A | CHAR(16) | Internal job identifier |
| 42 | 2A | CHAR(2) | Reserved |
| 44 | 2C | BINARY(4) | Thread indicator |
| 48 | 30 | CHAR(8) | Thread identifier |
Internal job identifier. The internal identifier for the job. The List Job (QUSLJOB) API returns this identifier. If you do not specify *INT for the job name parameter, this parameter must contain blanks. With this parameter, the system can locate the job more quickly than with a job name.
Job name. A specific job name or one of the following special values:
| * | The job that this program is running in. The job number and user name must contain blanks. |
| *INT | The internal job identifier locates the job. The job number and user name must contain blanks. |
Job number. A specific job number, or blanks when the job name specified is a special value.
Reserved. An unused field. This field must contain hexadecimal zeros.
Thread identifier. A value that uniquely identifies a thread within a job. If a thread identifier is specified, a thread indicator must also be specified. If the thread indicator is not 0, this field must contain hexadecimal zeros.
Thread indicator. A value that is used to specify the thread within the job. If a thread indicator is specified, a thread identifier must be specified also. The following values are supported:
| 0 | Information from the thread identifier field should be used. |
| 1 | The thread that this program is running in currently should be used. |
| 2 | The initial thread of the identified job should be used. |
Note: For all of the supported values, the combination of the internal job identifier, job name, job number, and user name fields must also identify the job containing the thread.
User name. A specific user profile name, or blanks when the job name specified is a special value.
| Offset | Type | Field | |
|---|---|---|---|
| Dec | Hex | ||
| 0 | 0 | CHAR(10) | Job name |
| 10 | A | CHAR(10) | User name |
| 20 | 14 | CHAR(6) | Job number |
| 26 | 1A | CHAR(16) | Internal job identifier |
| 42 | 2A | CHAR(2) | Reserved |
| 44 | 2C | BINARY(4), UNSIGNED | Thread handle |
| 48 | 30 | CHAR(8) | Thread identifier |
Internal job identifier. The internal identifier for the job. The List Job (QUSLJOB) API returns this identifier. If you do not specify *INT for the job name parameter, this parameter must contain blanks. With this parameter, the system can locate the job more quickly than with a job name.
Job name. A specific job name or one of the following special values:
| * | The job that this program is running in. The job number and user name must contain blanks. |
| *INT | The internal job identifier locates the job. The job number and user name must contain blanks. |
Job number. A specific job number, or blanks when the job name specified is a special value.
Reserved. An unused field. This field must contain hexadecimal zeros.
Thread handle. A value that addresses a particular thread within a job. While the thread identifier uniquely identifies the thread within the job, the thread handle can improve performance when referencing the thread. A valid thread handle must be specified. The thread handle is returned on several other interfaces.
Thread identifier. A value which uniquely identifies a thread within a job. A valid thread identifier must be specified.
User name. A specific user profile name, or blanks when the job name specified is a special value.
The JOBC0100 format is to be used to change an attribute that is scoped to the job. This format will change the attribute for either the job that the request is issued from or for any other job that is on the system.
The JOBC0200 format is to be used to change an attribute for the thread that the request is being issued from. This will change the attribute at the thread level for attributes that are scoped to the thread and will change the attribute at the job level for attributes that are scoped to the job. For attributes that are scoped to the thread, there may be multiple threads active when the change is requested. The change will only affect the current thread. The other active threads will not be affected by the change. The attributes that are scoped to the job may only be changed if there are no secondary threads active, so as to not affect other threads. If a job attribute needs to be changed by a secondary thread or while secondary threads are active, the JOBC0100 format should be used.
The JOBC0300 format may be used after a set user profile has been done with the Set Profile (QWTSETP) API. This format will perform job-initialization type activities. When a job is started, information for various attributes is retrieved from the user profile that the job is starting under. This format will perform a similar function for either the user profile that the thread is currently running under or for the user profile that the thread was initiated under. For attributes that are scoped to the thread, if this format is called with multiple threads active, the change will only affect the current thread. Attributes that are scoped to the job may only be changed if there are no secondary threads active.
The JOBC0400 format is to be used to change an attribute that is scoped to the thread. It allows changing a thread other than the current thread as well as the current thread.
In the Attribute Scope and Thread Safety table, the Attribute column shows the key identifier and the text description for the attribute.
The Scope column shows whether the attribute is scoped to the job or to the thread. Attributes changed with this API may be scoped to the job or to the current thread. Some attributes that are scoped to the job could be moved to the thread level in a future release. If that were to occur, this API would be updated to change the thread attribute.
The Format columns indicate whether the attributes are considered to be threadsafe when being changed for that format. Even when changes are threadsafe, changes need to be done at predictable boundaries so that code using the attributes can get predictable results. For example, server jobs will typically change attribute values before or after a unit of work, but not during the unit of work.
The following describes the terminology used in the Format columns:
| Threadsafe | In general threads terminology, indicates that an
interface may be called safely from either an initial thread or a secondary
thread. For this particular API, threadsafe indicates that an
attribute can always be changed and can be considered correct.
The API may be called from the initial or secondary thread to change the attributes of the current job or a different job. The job whose attributes are being changed may be either single threaded or multithreaded. Note: When attributes that are marked threadsafe and are scoped to the job are changed, the change will affect all threads that are running under that job. |
| Single threaded only | In general threads terminology, indicates that an interface may be called safely only while the job is running single threaded (that is, no secondary threads are active). For this particular API, an attribute marked as single threaded only indicates that the attribute can only be changed by that format when changing one's own attribute and there are no other threads active. The change will not be allowed if the target job is multithreaded. |
| No | The attribute may not be changed safely. The change will not be allowed if multiple threads are active in the job calling this API or in the target job. |
|
Not enforced |
The change will be allowed.
Unpredictable results may occur if multiple jobs or multiple threads
attempt to change this attribute at the same time.
|
| Blank | The attribute is not supported for this request. |
| Attribute Scope and Thread Safety | |||||||
|---|---|---|---|---|---|---|---|
| Attribute | Scope | JOBC0100 | JOBC0200 | JOBC0300 | JOBC0400 | ||
| 104: ASP group information | Current thread | Threadsafe | |||||
| 201: Break message handling | Job | Threadsafe | Single threaded only | ||||
| 302: Coded character set ID | Job | Threadsafe | Single threaded only | Single threaded only | |||
| 303: Country or region ID | Job | Threadsafe | Single threaded only | Single threaded only | |||
| 310: Current library | Current thread | Threadsafe | |||||
| 311: Character identifier control | Job | Threadsafe | Single threaded only | Single threaded only | |||
| 318: Client IP address - IPv4 (job) | Job | Initial thread only1 | |||||
| 405: Date format | Job | Threadsafe | Single threaded only | ||||
| 406: Date separator | Job | Threadsafe | Single threaded only | ||||
| 408: DDM conversation | Job | No | No | ||||
| 409: Default wait | Job | Threadsafe | Single threaded only | ||||
| 410: Device recovery action | Job | Threadsafe | Single threaded only | ||||
| 413: Decimal format | Job | Threadsafe | Single threaded only | ||||
| 801: Home directory | Current thread | Threadsafe | |||||
| 901: Inquiry message reply | Job | Threadsafe | Single threaded only | ||||
| 910: Initial library list | Current thread | Threadsafe | |||||
| 1001: Job accounting code | Job | No | No | No | |||
| 1002: Job date | Job | Threadsafe | Single threaded only | ||||
| 1004: Job queue name - qualified | Job | Threadsafe | Single threaded only | ||||
| 1005: Job queue priority | Job | Threadsafe | Single threaded only | ||||
| 1006: Job switches | Job | Threadsafe | Single threaded only | ||||
| 1007: Job message queue full action | Job | Threadsafe | Single threaded only | ||||
| 1018: Job log output | Job | Threadsafe | Single threaded only | ||||
| 1201: Language ID | Job | Threadsafe | Single threaded only | Single threaded only | |||
| 1202: Logging level | Job | Threadsafe | Single threaded only | ||||
| 1203: Logging of CL programs | Job | Threadsafe | Single threaded only | ||||
| 1204: Logging severity | Job | Threadsafe | Single threaded only | ||||
| 1205: Logging text | Job | Threadsafe | Single threaded only | ||||
| 1210: Locale | Job | No | |||||
| 1501: Output queue name | Job | Single threaded only | |||||
| 1501: Output queue name - qualified | Job | Threadsafe | Single threaded only | ||||
| 1502: Output queue priority | Job | Threadsafe | Single threaded only | Single threaded only | |||
| 1601: Print key format | Job | Threadsafe | Single threaded only | ||||
| 1602: Print text | Job | Threadsafe | Single threaded only | Single threaded only | |||
| 1603: Printer device name | Job | Threadsafe | Single threaded only | Single threaded only | |||
| 1604: Purge | Job | Threadsafe | Single threaded only | ||||
| 1802: Run priority (job) | Job | Threadsafe | |||||
| 1802: Run priority (job) | Current thread | Threadsafe | |||||
| 1804: Run priority (thread) | Current thread | Threadsafe | |||||
| 1804: Run priority (thread) | Thread | Threadsafe | |||||
| 1901: Sort sequence table | Job | Single threaded only | |||||
| 1901: Sort sequence table - qualified | Job | Threadsafe | Single threaded only | ||||
| 1902: Status message handling | Job | Threadsafe | Single threaded only | Single threaded only | |||
| 1911: Server type | Job |
Not enforced
|
|||||
| 1920: Schedule date | Job | No | |||||
| 1921: Schedule time | Job | No | |||||
| 1922: Server mode for Structured Query Language | Job | Single threaded only | |||||
| 1982: Spooled file action | Job | Threadsafe | Single threaded only | ||||
| 2001: Time separator | Job | Threadsafe | Single threaded only | ||||
| 2002: Time slice | Job | Threadsafe | Single threaded only | ||||
| 2003: Time-slice end pool | Job | Threadsafe | Single threaded only | ||||
| 2301: Workload group |
Job | Threadsafe | Threadsafe | |
|||
| 2701: All keys for JOBC0300 format | See the specific keys in this table | See the specific keys in this table | |||||
|
|||||||
| Message ID | Error Message Text |
|---|---|
| CPD0912 D | Printer device &1 not found. |
| CPD1102 D | Change to &1 only allowed for interactive jobs. |
| CPD1104 D | Changing &1 to *WRKSTN only allowed for interactive jobs. |
| CPD1612 D | Not able to allocate job description &1 in &2. |
| CPF1075 D | Job description &1 in &2 is not found. |
| CPF1077 D | Not authorized to job description &1 in library &2. |
| CPF1134 D | Job &3/&2/&1 priority &4 exceeds priority limit &5. |
| CPF1135 D | Job &3/&2/&1 output priority &4 exceeds priority limit &5. |
| CPF1144 D | Job queue &1 in library &2 not found. |
| CPF1145 D | Job queue &1 in library &2 not accessible. |
| CPF1146 D | User &1 not authorized to job queue &2 in library &3. |
| CPF1156 D | Job &3/&2/&1 job switch &4 not valid. |
| CPF1160 D | Job priority not changed. |
| CPF1252 D | Output queue &1 in library &2 not found. |
| CPF1253 D | Output queue &1 in library &2 not accessible. |
| CPF1254 D | User &1 not authorized to output queue &2 in library &3. |
| CPF1255 D | Output queue library &2 not found. |
| CPF1264 E | User profile for user name &1 not accessible. |
| CPF1317 E | No response from subsystem for job &3/&2/&1. |
| CPF1321 E | Job &1 user &2 job number &3 not found. |
| CPF1334 D | BRKMSG(*NOTIFY) only valid for interactive jobs. |
| CPF1335 D | Job queue not changed. Job &3/&2/&1 not batch job. |
| CPF1337 E | &3/&2/&1 not authorized to change parameters. |
| CPF1339 D | Job queue not changed. Job &3/&2/&1 not on job queue. |
| CPF1340 E | Job control function not performed. |
| CPF1343 E | Job &3/&2/&1 not valid job type for function. |
| CPF1344 E | Not authorized to control job &3/&2/&1. |
| CPF1351 E | Function check occurred in subsystem for job &3/&2/&1. |
| CPF1352 E | Function not done. &3/&2/&1 in transition condition. |
| CPF1618 E | Job description &1 in library &2 damaged. |
| CPF1635 D | Requested change no longer allowed. |
| CPF1644 D | Scheduled date and time not changed. |
| CPF1650 D | Both scheduled date and time must be changed. |
| CPF1651 E | Sort sequence table not accessed. |
| CPF180C E | Function &1 not allowed. |
| CPF1846 D | CHGJOB did not complete. System value not available. |
| CPF1854 E | Value &1 for CCSID not valid. |
| CPF188F E | Not authorized to change job accounting code. |
| CPF1893 E | Errors occurred while changing job &3/&2/&1. |
| CPF1895 D | Incorrect format specified with the internal job identifier. |
| CPF1896 D | Incorrect job name specified. |
| CPF1897 D | Data for key field &1 not valid. |
| CPF1898 D | Key field &1 not valid. |
| CPF1899 D | No other key allowed when specifying key &1. |
| CPF189A D | Reserved field must be blanks. |
| CPF189B D | Length field not valid. |
| CPF189C D | &1 not valid for the data type field. |
| CPF189E D | Key field &1 not valid with format &2. |
| CPF189F D | Request not completed. |
| CPF18BF E | Thread & not found. |
| CPF24B4 E | Severe error while addressing parameter list. |
| CPF3C21 E | Format name &1 is not valid. |
| CPF3C36 E | Number of parameters, &1, entered for this API was not valid. |
| CPF3C3B E | Value for parameter &2 for API &1 not valid. |
| CPF3C51 E | Internal job identifier not valid. |
| CPF3C52 E | Internal job identifier no longer valid. |
| CPF3C58 E | Job name specified is not valid. |
| CPF3C59 E | Internal identifier is not blanks and job name is not *INT. |
| CPF3C88 E | Number of variable length records &1 is not valid. |
| CPF3CF1 E | Error code parameter not valid. |
| CPF8100 E | All CPF81xx messages could be returned. xx is from 01 to FF. |
| CPF9800 E | All CPF98xx messages could be signaled. xx is from 01 to FF. |
| CPF9801 E | Object &2 in library &3 not found. |
| CPF9802 E | Not authorized to object &2 in &3. |
| CPF9803 E | Cannot allocate object &2 in library &3. |
| CPF9807 E | One or more libraries in library list deleted. |
| CPF9808 E | Cannot allocate one or more libraries on library list. |
| CPF9810 E | Library &1 not found. |
| CPF9820 E | Not authorized to use library &1. |
| CPF9830 E | Cannot assign library &1. |
| CPF9838 E | User profile storage limit exceeded. |
| CPF9872 E | Program or service program &1 in library &2 ended. Reason code &3. |
| CPFB8E9 E | ASP group &1 not set for thread &2. |