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8 check-ins using file src/vdbe.c version 351129b483
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2019-08-31
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| 20:29 | Fix a harmless compiler warning. (check-in: 63c67a54b4 user: drh tags: trunk) | |
| 20:26 | Mark new VDBE branches never taken. (check-in: 83c2adffbf user: drh tags: trunk) | |
| 20:13 | Improvements to the algorithm that determines which SELECT in a sequence of nested SELECT statements that an aggregate function belongs to. This resolves an issue identified by dbsqlfuzz. (check-in: d768007473 user: drh tags: trunk) | |
| 17:14 | If a DELETE trigger fired by an UPDATE OR REPLACE statement deletes the row being updated, do not attempt to proceed with the original UPDATE operation. Fix for [d6a0fbc1]. (check-in: 4145b3e050 user: dan tags: trunk) | |
| 01:33 | Remove some affinity tests that became unreachable due to the prior change. (check-in: e2db1123fa user: drh tags: trunk) | |
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2019-08-30
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| 23:56 | When the affinity of a table column is INT or REAL, make the affinity of corresponding index columns NUMERIC. This increases the precision of index lookups for large numbers so that it matches the precision of ordinary comparison operators. Ticket [40812aea1fde9594] (check-in: e0d909c740 user: drh tags: trunk) | |
| 23:15 | Make sure OP_RealAffinity has been applied to all columns of type REAL in the excluded.* pseudo-table of an UPSERT. Ticket [5a3dba8104421320] (check-in: 67381daded user: drh tags: trunk) | |
| 21:52 | Improvements to VDBE tracing. No changes to code in normal deliverables. (check-in: 54553bf16f user: drh tags: trunk) | |