DC/UCF Statistics Reports—SREPORTS › Types of Statistics Records › Number of Statistics Log Records

Number of Statistics Log Records

A statistics block can contain more data than can be written in one log record. When this occurs, DC/UCF uses two log records to write the statistics to the log.

To determine whether a particular statistics log record contains only part of the data from a statistics block, check the LGRTYPE field in #LGRDS:

• If LGRTYPE=X'76', this is the first of two log records used to write one statistics block.
• If LGRTYPE=X'F6', this log record is one of the following:
  • The only log record used for that particular statistics block
  • The second of two log records used to write one statistics block

Note: Statistics log records have a maximum length of 276 bytes. Programs that read statistics from the DC/UCF log should reserve twice that amount of space to handle statistics that span two log records.