What is DB2 directory table?
The DB2 directory stores information about the operation and housekeeping of the DB2
environment. In contrast to the DB2 catalog, the directory cannot be accessed using SQL. The DB2 directory contains information required to start DB2, and there are activities and utilities in the DB2 environment that actually do the updating and deleting of table entries in the directory. The DB2 directory contains five tables;
SPT01 :skeleton pakage table(SKPT)
SCT02: skeleton cursor table(SKCT)
DBD01: Database Descriptor
SYSLGRNX: log range table
SYSUTILX
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