DBQL log maintenance is automated. To set up DBQL log maintenance, do the following things:
- Step 1
- Run the DIP script DIPPDCR. This creates DBQL (and other system performance) archival tables and the data extraction macros that populate the tables.
- Step 2
- Use the Viewpoint portlet Performance Data Collection to set up and run the daily job DBQL. This job moves data from the DBQL log tables to the archival tables created by DIPPDCR.