Jack Ling

- Implement CreateIdempotent.go with associated tests - Implement RecoverNested.go with associated tests - Update instructions.go to support new instruction types

## What this PR does Revert the auto table prefix behavior in `Order()` and `Group()` introduced by #4521. ## Why PR #4521 attempted to resolve column ambiguity in GROUP BY/ORDER...

### Go version go 1.25+ ### GoFrame version v2.9.6 ### Can this bug be reproduced with the latest release? Option Yes ### What did you do? When using `.As("a")` to...

### Is your feature request related to a problem? Option Yes ### Describe the solution you'd like Add generic RETURNING clause support for INSERT/UPDATE/DELETE operations in gdb, allowing users to...

database/gdb: FieldsPrefix generates inconsistent SQL across different database drivers in JOIN queries

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### Go version go version go1.24 windows/amd64 ### GoFrame version v2.9.0 ### Can this bug be reproduced with the latest release? Option Yes ### What did you do? I encountered...