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Degraded Performance with SDO_CS.TRANSFORM after Upgrade to 19c (Doc ID 2785531.1)

Last updated on JUNE 17, 2021

Applies to:

Oracle Spatial and Graph - Version 19.1.0.0.0 and later
Information in this document applies to any platform.

Symptoms

After database upgrade to 19c, SDO_CS.TRANSFORM takes 6 hours to complete.  On 12c, it only took 4 minutes.

Example statement:

 

Cause

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In this Document
Symptoms
Cause
Solution
References


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