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You want to go from Postgres TO MySQL‽ Why do you want to do that?
by OldSchoolJohnny 8y ago
You want to go from Postgres TO MySQL‽
Why do you want to do that?
- dumbfounder 8y agohttps://eng.uber.com/mysql-migration/ https://eng.uber.com/mysql-migration/
- manigandham 8y agoUber really just needed a key/value store. MySQL works better when used that way since PostgreSQL has MVCC and can lead to table bloat and compaction issues. I doubt many others ever encounter this issue since picking the correct data store is step 1.
- evanelias 8y agoInnoDB also has MVCC. Always has. It just uses a different strategy to avoid the table bloat and compaction issues.