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Does MySQL have any plans to introduce proper support for DDL transactions? (with no implicit commits!)
by axelfontaine 9y ago
Does MySQL have any plans to introduce proper support for DDL transactions? (with no implicit commits!)
- morgo 9y agoWe've made the first step in 8.0, by moving the data dictionary to use a transactional backing store internally (no more FRM files). This means we can now do atomic DDL (i.e. drop 3 tables with all/none semantics). Extending it to transactional DDL is something I'd like to see in the future, but it is not in scope for 8.0.