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 danischnider.wordpress.com
Star Schema Optimization in Autonomous Data Warehouse Cloud | Data Warehousing with Oracle
| | chandlerdba.com
SQL Patch, and a Parallel mistake - Neil Chandler's DB Blog
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| | Photo by Brian Patrick Tagalog on Unsplash July 2024. Oracle 19c, 23ai There are 3 main types of SQL Plan Management: SQL Profile SQL Plan Baseline SQL Patch So first some quick background info about the 3 options and then I'll tell you about my mistake. SQL Profile A SQL Profile is a collections of...
| | oracle-big-data.blogspot.com
My query just got faster - brief introduction to 12.2 in-memory cursor duration temp tables
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| | This post focuses on the new In-Memory "cursor duration" temporary table feature which is part of Oracle Database 12.2.
| | antognini.ch
Partition-Wise Operations - New Features in 12c and 18c - Striving for Optimal Performance
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| | alexzeng.wordpress.com
# Expert Oracle Practices # PL/SQL and the CBO | Alex Zeng's Blog
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| I am reading Expert Oracle Practices by Oracle Database Administration from the Oak Table. I'd like to summary and share what I learned. This chapter PL/SQL and the CBO by Jo?e Senega?nik is pretty interesting. It tells how to use oracle extensible optimizer to set the selectivity and the cost of PL/SQL functions. This will...