Can you select a PDB’s character set?

Can you select a PDB's character set?Since Oracle Database 12.2.0.1 a Multitenant container database can host PDBs with different character sets. This was a huge restriction in Oracle Database 12.1., at least outside the US and Canada. Here in Germany alone you may find plenty of different database character sets, for instance WE8ISO8859P1, WE8ISO8859P9, WE8ISO8859P15, WE8MSWIN1252, maybe still some old WE8DEC – and of course the unicode ones UTF8 and AL32UTF8.… [Read More]

DMU – Tips and Tricks – Migration Assistant for Unicode

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Please find previous posts about the Data Migration Assistant for Unicode (DMU) here:

Migrating to Unicode? Get DMU 2.1!


Since Roy and I subscribed to the Hot Topics support email we’ll find a very helpful note none of us was aware of almost every second day.… [Read More]

Migrating to Unicode? Get DMU 2.1!

DMU OTN LogoWhen you find yourself needing to perform a character set migration as part of a database upgrade or migration, the Oracle Database Migration Assistant for Unicode (DMU) is a very helpful tool. It will assess your migration needs and help automate the process, all with a very nice GUI front end that makes the whole process easier.… [Read More]