Oracle database 12c to 21c online migration using ZDM (Zero Downtime Migration) – Part 2 In Part 1, we discussed how to create and configure the ZDM hub. In the second part of the series,...
Oracle database 12c to 21c online migration using ZDM (Zero Downtime Migration) – Part 1 Oracle Zero Downtime Migration (ZDM) is the free-to-use Oracle Maximum Availability Architecture (MAA)-recommended solution to migrate Oracle Databases to the...