Performance problems by using RCTE in Oracle Database 19c Standard Edition 2 - Version 19.14.0.0.0
We have running several database version 12 and version 19.
Just in 2 we have problems with the performance by using RCTE:
Version 19.3.0.0.0
Version 19.14.0.0.0
Do we have a chance to solve this w/o patching to newest verions?
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