Applying 22.214.171.124 or 126.96.36.199 patch in place to existing 188.8.131.52 installation overwrites sqlnet.ora
(Doc ID 1484154.1)
Last updated on AUGUST 04, 2018
Applies to:Oracle Provider for OLE DB - Version 184.108.40.206 and later
Oracle Database - Enterprise Edition - Version 220.127.116.11 and later
Oracle ODBC Driver - Version 18.104.22.168 and later
SQL*Plus - Version 22.214.171.124 and later
Oracle Net Services - Version 126.96.36.199 and later
Information in this document applies to any platform.
After applying 188.8.131.52 or 184.108.40.206 to an existing 220.127.116.11.0 installation, it may be noticed that
- establishment of a connection takes longer than before the patch, or
- errors such as ORA-12638 Credential Retrieval Failed occur during connection.
This behavior may affect all tools, such as SQLPlus, ODBC, ODP.NET, OLEDB, OCI, JDBC-OCI, etc.
The slow connection behavior may be much more noticeable if using LDAP for naming resolution.
This behavior is observed in higher versions like 18.104.22.168 and 22.214.171.124 as well
Application of 126.96.36.199 or 188.8.131.52 to existing 184.108.40.206 install.
Also on higher versions than 220.127.116.11.0.
To view full details, sign in with your My Oracle Support account.
Don't have a My Oracle Support account? Click to get started!