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JDBC Connection Creation Is Slower For Oracle 19c Compared To 12c (Doc ID 2606184.1)

Last updated on NOVEMBER 08, 2019

Applies to:

JDBC - Version 12.1.0.2.0 and later
Information in this document applies to any platform.

Symptoms

When creating JDBC connections Oracle 19C is significant slower than previous releases - Oracle 12C

Java Testcase:




Runtimes:
* Oracle 19 about 11 seconds
* Oracle 12.1.0.2 about 1 second

Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution


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