Performance Problem with Incremental Statistics Calculation
A frequently executed SQL causes problems with the initial incremental statistics calculation. Continue Reading
Month: November 2020
Duplicating Pluggable Databases with sysbackup
Duplicate of pluggable databases doesn’t work with SYSBACKUP. The privilege rule seems to be hardcoded in an Oracle C function. Continue Reading
Incremental Statistics: Histogram Pitfall
The creation of new histograms invalidates synopses. Continue Reading
Improved ORA-04036 Diagnostics in Oracle 19c
Top consumer information included in the incident file. Continue Reading