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LMMSTATS—set and store, or delete ISPF statistics z/OS ISPF Services Guide SC19-3626-00 |
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The LMMSTATS service sets and stores, or deletes ISPF statistics for members of a partitioned data set. This service can be used with ISPF libraries or an MVS™ partitioned data set. Any and all statistics can be set, or all statistics can be deleted. If no statistics exist, then LMMSTATS will calculate those not specified by keyword. Only fixed- and variable-record format data sets are supported. Completion of the LMINIT service is required before you invoke LMMSTATS. The data set must not be opened for output. Command invocation format>>-ISPEXEC--LMMSTATS--DATAID(data-id)--MEMBER(member-name)------> >--+-------------------------+--+---------------------+---------> '-VERSION(version-number)-' '-MODLEVEL(mod-level)-' >--+----------------------+--+-----------------------------+----> '-CREATED(create-date)-' '-MODDATE(last-modified-date)-' >--+-----------------------------+--+-----------------------+---> '-MODTIME(last-modified-time)-' '-CURSIZE(current-size)-' >--+------------------------+--+---------------------------+----> '-INITSIZE(initial-size)-' '-MODRECS(records-modified)-' >--+---------------+--+--------+--------------------------------> '-USER(user-id)-' '-DELETE-' >--+-----------------------------------+------------------------> '-CREATED4(4-char-year-create-date)-' >--+------------------------------------------+-----------------> '-MODDATE4(4-char-year-last-modified-date)-' >--+------------------+--+-------+--+----------------+--------->< | .-Off--. | '-NOLLA-' | .-NO--. | '-SCLM(-+-On---+-)-' '-EXT(-+-YES-+-)-' '-Asis-' Call invocation format>>-CALL--ISPLINK--('LMMSTATS'--,data-id--,member-name-----------> >--,-+-version-number-+--,-+-mod-level-+--,-+-create-date-+-----> '-'b'------------' '-'b'-------' '-'b'---------' >--,-+-last-modified-date-+--,-+-last-modified-time-+-----------> '-'b'----------------' '-'b'----------------' >--,-+-current-size-+--,-+-initial-size-+-----------------------> '-'b'----------' '-'b'----------' >--,-+-records-modified-+--,-+-user-id-+--,-+-'DELETEbb'-+------> '-'b'--------------' '-'b'-----' '-'b'--------' >--,-+-4-char-year-create-date-+--------------------------------> '-'b'---------------------' .-Off--. >--,-+-4-char-year-last-modified-date-+--,-+-'b'--+-------------> '-'b'----------------------------' +-On---+ '-Asis-' >--,-+-'NOLLAbbb'-+-);----------------------------------------->< '-'b'--------' Parameters
Return codesThese return codes are possible:
ExampleThis example invokes LMMSTATS to set to 20 the version number of member MYPROG in the data set associated with the data ID stored in DDVAR. Command invocation
Call invocation
Set the program variable BUFFER to contain:
Set the program variable BUFLEN to the length of the variable BUFFER.
Issue the command:
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