Tech Tip from JD Paquet, Principal Support Engineer, for January 12, 2015
There are some changes in the Datacom System Tables with Release 15.0:
DIR_AREA (DRA) - includes new columns for GENERATION and URI_REUSE
DIR_DATABASE (DRB) - the BASE_FORMAT column was updated
DIR_DATASET (DRZ) - includes new columns for GENERATION, and SECONDARY_CYLS
DIR_DIRECTORY (DRD) - includes new columns for GENERATION and CXX_VERSION
DIR_KEY (DRK) - includes new columns for GENERATION and KEY_USE; changes were made to the CBS_IGNORE, KEY_STATUS, UNIQUE_SEARCHED and UNIQUE_TIME columns
DIR_TABLE (DRT) - includes new columns for GENERATION and SQL_INTENT
MUF_LOGGING (MFL) - includes new columns for GENERATION, LOG_BLOCK_SEQ, and LOG_RECORD_SEQ_G0. The format of the column LOG_RECORD_SEQ was changed.
See CA Datacom/DB Release Notes 15.0 for more information on the Generation Number concept,
See CA Datacom/DB System Tables Reference Guide 15.0 for more information on changes.