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Oracle Database Migrated to Cloud Starts Experiencing "log file sync" Waits
Oracle Database Migrated to Cloud Starts Experiencing "log file sync" Waits
A client was moving an Oracle 11.2.0.4 database from their data center to one of the major cloud providers' ...
Investigating a Chain of Events Resulting in Occasional Query’s Degraded Performance in Oracle
Investigating a Chain of Events Resulting in Occasional Query’s Degraded Performance in Oracle
A client asked us to verify why an INSERT AS SELECT statement, which was part of a scheduled ETL job executing on a ...
Interesting variations in outcome when cloning a CDB with a subset of PDBs in Oracle
Interesting variations in outcome when cloning a CDB with a subset of PDBs in Oracle
Recently I was working on a client request where a CDB along with a subset of its PDBs had to be cloned to a new server ...
