Transparent Application Continuity (TAC) hands-on Posted on March 2, 2025, updated on February 20, 2025 by Yannick JaquierTable of contents Preamble Transparent Application Continuity (TAC) setup Transparent Application Continuity (TAC) testing with SQL*Plus TAC compatible service Transparent Application Continuity (TAC) testing with Java Errors encountered Service not automatically started References Continue reading
Oracle Data Guard per Pluggable Database hands-on Posted on February 10, 2025, updated on February 10, 2025 by Yannick JaquierTable of contents Preamble Databases Data Guard preparation Container databases preparation Create a new pluggable database for replication Data Guard Broker configuration Data Guard Broker configuration creation Copy of source pluggable database datafiles Pluggable Data Guard testing Preparation Switchover Failover Pluggable Data Guard cleaning Errors encountered ORA-00922: missing or invalid option wth edit configuration prepare dgpdb command _DGMGRL legacy service name RMAN duplicate command error DGM-17437 References Continue reading
Data Guard apply lag gap troubleshooting Posted on August 27, 2014, updated on February 21, 2018 by Yannick JaquierTable of contents Preamble Data Guard apply lag References Continue reading
Converting a physical standby to snapshot standby Posted on June 8, 2011, updated on June 25, 2015 by Yannick JaquierTable of contents Converting to snapshot standby Testing Converting back to physical standby Continue reading
Data Guard hands-on with a logical standby database creation Posted on June 7, 2011, updated on June 17, 2014 by Yannick JaquierTable of contents Preamble Primary preparation Standby conversion Testing References Continue reading
How to create a physical standby database with RMAN DUPLICATE command Posted on May 31, 2011, updated on June 17, 2014 by Yannick JaquierTable of contents Preamble Primary instance configuration RMAN DUPLICATE command References Continue reading