Reflection of my thoughts and technical expriences
Thursday, November 17, 2022
Applying the first Monthly Recommended Patches (MRP) for Oracle 19c (19.17) with Physical Standby Databases
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Environment: ------------------------------------------------------------------------------ Primary Database: orcldb ORACLE_HOME: /u01/app/o...
Tuesday, October 25, 2022
Dynamic Services Fallback Option in Oracle 19c
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Introduction of Dynamic Services Fallback: 1. A Service fails over to an available instance when there are no preferred instances available....
Saturday, October 15, 2022
Testing Application Continuity in Oracle 19c RAC (19.12) using Java Application
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Introduction to Application Continuity Application Continuity (AC) is a feature available with the Oracle Real Application Clusters (RAC), O...
3 comments:
Saturday, August 13, 2022
Goldengate DBLOGIN Issue OCI Error ORA (status = 12545-ORA-12545) and OGG-03542 Failed to connect to the database. Oracle Golden Gate 21c
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Oracle Database 12c: /u01/app/oracle/product/12.1.0.2/dbhome_1 Oracle Golden Gate 21c: /u01/app/ogg/12c_21c [oracle@primary ~]$ cd /u01/app/...
1 comment:
Saturday, July 30, 2022
Applying GRID and RDBMS RU (19.16.0.0.220719) to Oracle 19c (19.12) with two node Primary RAC with Physical Standby RAC
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<pre> Note: I have shown here high level steps for applying Grid RU and RDBMS RU. Please follow "readme" before applying RUs...
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