Performance Problem On SELECT NULL AS Table_cat, T.owner ... From all_tab_columns After Upgrading To JDBC 188.8.131.52.0
(Doc ID 2269748.1)
Last updated on JUNE 02, 2021
Applies to:JDBC - Version 184.108.40.206.0 and later
Oracle Database - Enterprise Edition - Version 220.127.116.11 to 18.104.22.168 [Release 12.1]
Information in this document applies to any platform.
Performance issues are identified in the database, and while this is happening the next select statement is taking a lot of resources:
This select statement is generated by the JDBC 22.214.171.124 driver, and it is not part of the application.
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