ODBC: Slow Performance When ODBC Queries Fetching Data From "ALL_OBJECTS" and "ALL_SYNONYMS" in Database
(Doc ID 2827942.1)
Last updated on FEBRUARY 09, 2022
Applies to:Oracle ODBC Driver - Version 18.104.22.168 and later
Oracle Database - Enterprise Edition - Version 22.214.171.124 and later
Microsoft Windows (32-bit)
Microsoft Windows x64 (64-bit) - Version: 2008 R2
When running an application using the Oracle ODBC Driver a significant drop in performance when it fetches the data from "all_objects", "all_synonyms" etc. is noticed when application connecting to a 11g and greater version.
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