CREATE TDQUEUE

Description

The CREATE TDQUEUE command installs a TDQUEUE definition with the attribute specified on the command. It does not use a resource definition stored in the CSD. If there is already a transient data queue with the name you specify in the local CICS region, the new definition replaces the old one; if not, the new definition is added.

A syncpoint is implicit in CREATE TDQUEUE processing, except when an exception condition is detected early in processing the command. Uncommitted changes to recoverable resources made up to that point in the task are committed if the CREATE executes successfully, and rolled back if not. See Creating resource definitions for other general rules governing CREATE commands.

Options

ATTRIBUTES(data-value)

specifies the attributes of the queue being added. The list of attributes must be coded as a single character string and must include the TYPE option unless the queue is remote. The remaining attributes depend on the queue type; use the syntax shown in the figure (extra-partition, intra-partition, or indirect) that corresponds to your TYPE value. If the queue is remote, you still can specify TYPE and use the appropriate syntax, but you can also use the briefer form labelled remote queues of unspecified TYPE. See The ATTRIBUTES option for general rules for specifying attributes, and TDQUEUE definition attributes for details about specific attributes.

ATTRLEN(data-value)

specifies the length in bytes of the character string supplied in the ATTRIBUTES option, as a halfword binary value. The length may not exceed 32767 bytes.

LOGMESSAGE(cvda)

Specifies whether CICS logs the attributes used for the resource that is created. CVDA values are as follows:

LOG

The resource attributes are logged to the CSDL transient data queue.

NOLOG

The resource attributes are not logged.

TDQUEUE(data-value)

specifies the 4-character name of the TDQUEUE definition to be added to the CICS region.

Conditions

ILLOGIC

RESP2 values:

2

The command cannot be executed because an earlier CONNECTION or TERMINAL pool definition has not yet been completed.

INVREQ

RESP2 values:

n

There is a syntax error in the ATTRIBUTES string, or an error occurred during either the discard or resource definition phase of the processing. See RESP2 values for EXEC CICS CREATE and EXEC CICS CSD commands for information on RESP2 values.

7

The LOGMESSAGE cvda value is not valid.

200

The command was executed in a program defined with an EXECUTIONSET value of DPLSUBSET or a program invoked from a remote system by a distributed program link without the SYNCONRETURN option.

LENGERR

RESP2 values:

1

The length you have specified in ATTRLEN is negative.

NOTAUTH

RESP2 values:

100

The user associated with the issuing task is not authorized to use this command.

101

The user associated with the issuing task is not authorized to create a TDQUEUE definition with this name.

102

The user of the transaction issuing the CREATE TDQUEUE command is not an authorized surrogate of the user specified in USERID.