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SQL Execution Debugging
September 14, 2015
SQLT version 12.1.12
A new version of SQLT has been published. Version 12.1.12. (see 215187.1 )
The new thing included are several matrices to display the three reasons of SQL Plan Directives :
- Table Cardinality Misestimate Directives
- Group By Cardinality Misestimate Directives
- Join Cardinality Misestimate Directives
And segregates them by the two states
- Usable
- Superseded
The "Single Table" ones are displayed in the "Columns" Section, and the "Group by" and "Join" Directives are displayed on their own separate section.
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