RDBMS 18.104.22.168: Changes In Query Optimizer Return Different Values Compared to 22.214.171.124 And Lower For Column Size Using DBMS_SQL.DESCRIBE_COLUMNS and OCI
Last updated on JANUARY 11, 2017
Applies to:Oracle Database - Enterprise Edition - Version 126.96.36.199 and later
Information in this document applies to any platform.
Using RDBMS 188.8.131.52 and performing
Potententially, any driver and provider like OLEDB, ODBC, ODP.NET, JDBC should show this changed results since the query optimizer is RDBMS and API, Drivers and Provider just picktup this information and wont do own calculations.
Sign In with your My Oracle Support account
Don't have a My Oracle Support account? Click to get started
My Oracle Support provides customers with access to over a
Million Knowledge Articles and hundreds of Community platforms