PostedJanuary 27, 2026
Restore OCR from backup in Oracle 19c oracledna RAC January 27, 2026 In this scenario, OCR located in ASM and we lost OCR, backup of...
Restore OCR from backup in Oracle 19c oracledna RAC January 27, 2026 In this scenario, OCR located in ASM and we lost OCR, backup of...
Downgrade Oracle Database from 19c to 11g by using dbdowngrade (Non CDB) oracledna Oracle Standalone Database July 5, 2025 This post is to demonstrate downgrade...
Upgrade Oracle Database from 11g to 19c by DBUA (Non CDB) oracledna Oracle Standalone Database July 2, 2025 This post is to demonstrate upgrade Oracle...