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Overview
| Comment: | Fix UPSERT so that it checks the target-constraint first and fires the DO UPDATE if that constraint is violated regardless of whether or not other constraints are in violation. This aligns SQLite behavior with what PostgreSQL does. Fix for ticket [908f001483982c43cdb476dfb590a1a]. |
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| Downloads: | Tarball | ZIP archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA3-256: |
529fb55e3d00472f13446117527b0896 |
| User & Date: | drh 2018-08-14 15:12:52.710 |
Context
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2018-08-15
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| 14:03 | Allow sqlite3_snapshot_open() to be called to change the snapshot after a read transaction is already open on database. (check-in: 4139916995 user: dan tags: trunk) | |
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2018-08-14
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| 18:12 | Merge fixes and enhancements from trunk. (check-in: dff0314b7e user: drh tags: alter-table-rename-column) | |
| 15:12 | Fix UPSERT so that it checks the target-constraint first and fires the DO UPDATE if that constraint is violated regardless of whether or not other constraints are in violation. This aligns SQLite behavior with what PostgreSQL does. Fix for ticket [908f001483982c43cdb476dfb590a1a]. (check-in: 529fb55e3d user: drh tags: trunk) | |
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2018-08-13
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| 22:50 | Stop requiring the global VFS mutex to access the unixInodeInfo.pUnused field. The unixInodeInfo mutex is sufficient. (check-in: e3ea43dabf user: drh tags: trunk) | |
Changes
Changes to src/insert.c.
Changes to src/vdbe.h.
Changes to src/vdbeaux.c.
Changes to test/upsert1.test.