Oracle Index Skip Scan - Practical Deep Dive Oracle Performance Series Index Skip Scan How Oracle can use a composite index without...
Read the full lessonFebruary 22, 2023 · 19c · dba · index · oracle · performance · tuning
Check the performance of Index Skip Scan
February 16, 2023 · 19c · dba · oracle · performance · plan table · tuning
PLAN TABLE in Oracle
Oracle PLAN_TABLE - Practical Deep Dive Oracle Performance Series PLAN_TABLE What EXPLAIN PLAN stores, how DBMS_XPLAN reads it, and...
Read the full lessonFebruary 14, 2023 · 12c · 19c · dba · oracle · parallelism · performance · tuning
Using Parallelism in Oracle Database 12C
By Gowthami | apps-dba.com | Oracle Performance Series Oracle Parallel Query (PQ) allows a single SQL statement to be executed by multiple ...
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By Gowthami | apps-dba.com | Oracle Administration Series A common issue after Oracle Database 19c patching is a Pluggable Database (PDB) o...
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By Gowthami | apps-dba.com | Oracle Performance Series Oracle Parallel Query (PQ) allows a single SQL statement to be executed by multiple ...
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By Gowthami | apps-dba.com | Oracle Exadata Series If you work with Oracle Exadata, one of the most transformative features you will encou...
Oracle DBA Lesson 32D — Choosing a Point-in-Time Recovery
Point-in-time recovery deliberately returns the database to an earlier consistent state. Choose the boundary from the incident and the ...
