Clik here to view.
GTT Table Stats and SYS.WRI$_OPTSTAT_TAB_HISTORY
Back in 2015, I upgraded our Oracle 11.2.0.4 databases to 12.1.0.2 and experienced some performance issues related to our use of GTTs. I blogged about those issues here. The crux of the issue I was...
View ArticleORA-6502 with Grant Logging Trigger
I have a new project I’m working on where I want to have an Oracle job revoke privileges I granted to IT staff that are older than 30 days. Our IT staff needs occasional access to a few production...
View Article19c DB RU results in ORA-65033 with PDBs
I am patching an Oracle Multitenant 19.13 database with the April 2022 RU which will bring my database version up to 19.15 (yes I skipped 19.14). When running datapatch against the PDBs, I received...
View ArticleClik here to view.
Token-based server access validation – SCCM
I have a new SQL Server 2019 system that I set up. After migrating applications from the old server to the new server, I started getting reports where the AD users could not connect to the SQL...
View ArticleRoll Forward Standby with 1 Command
I have a testbed that I use for research purposes. This testbed consists of a 2-node RAC primary database (RESP) and a 2-node RAC physical standby database (RESS). Both Oracle 19c on Oracle Linux. I...
View ArticleOracle Doesn’t Look Good – 23ai TBA
I have to say that Oracle Corporation is not looking like a company that knows what its doing. At least when it comes to getting Oracle 23ai shipped out the door for on-premise customers. The saga...
View Article