Slow First Execution of SQL Containing Table Functions (Doc ID 2766292.1)

Last updated on JULY 20, 2024

Applies to:

Oracle Database - Standard Edition - Version 19.3.0.0.0 to 19.9.0.0.0 [Release 19]
Information in this document applies to any platform.

The first time the SQL containing the table function is executed is slow in Oracle 18c/19c environment
It takes about 20 minutes to run first, but completes in seconds after the second time

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In this Document

Symptoms

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