Re: disable adaptive plan in 19c

Hi Jeffrey,

Yes, of course:

SQL> _at_hint adaptive

NAME                           SQL_FEATURE                    CLASS
              VERSION  INVERSE                        TARGET_LEVEL
------------------------------ ------------------------------
--------------------------- -------- ------------------------------
----------------------------------------
ADAPTIVE_PLAN                  QKSFM_ADAPTIVE_PLAN            ADAPTIVE_PLAN
              12.1.0.2 NO_ADAPTIVE_PLAN               Statement
NO_ADAPTIVE_PLAN               QKSFM_ADAPTIVE_PLAN            ADAPTIVE_PLAN
              12.1.0.2 ADAPTIVE_PLAN                  Statement

This script: https://github.com/xtender/xt_scripts/blob/master/hint.sql

On Wed, Sep 14, 2022 at 5:43 PM Beckstrom, Jeffrey <jbeckstrom_at_gcrta.org> wrote:

> Is it possible to disable adaptive plans for a given sql statement with a
> hint in 19c?
>
>
>
> Jeffrey Beckstrom
>
> Greater Cleveland Regional Transit Authority
>
> 1240 W. 6th Street
>
> Cleveland, Ohio 44113
>
>
>

-- 
Best regards,
Sayan Malakshinov
Oracle performance tuning engineer
Oracle ACE
http://orasql.org

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