/ Check-in [d2c047f3]
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Overview
Comment:Add the SQLITE_NOTNULL P5 code for comparison operations - really a composite of SQLITE_NULLEQ and SQLITE_JUMPIFNULL. This flag indicates that NULL operands are not possible and raises and assert() if NULL operands are seen. Also omit an unnecessary scan of the sqlite_sequence table when writing into an AUTOINCREMENT table.
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SHA1: d2c047f304848e49864ed8c216b48fd671fa3916
User & Date: drh 2014-02-19 14:20:49
Context
2014-02-19
19:14
Add the VdbeCoverageNeverTaken() macro, and comments that better describe how the VDBE branch coverage measurement works. Add some tags to provide 100% VDBE branch coverage. check-in: c1e94169 user: drh tags: trunk
14:20
Add the SQLITE_NOTNULL P5 code for comparison operations - really a composite of SQLITE_NULLEQ and SQLITE_JUMPIFNULL. This flag indicates that NULL operands are not possible and raises and assert() if NULL operands are seen. Also omit an unnecessary scan of the sqlite_sequence table when writing into an AUTOINCREMENT table. check-in: d2c047f3 user: drh tags: trunk
01:31
Make sure a multi-row VALUES clause works correctly in a compound SELECT. check-in: 85b355cf user: drh tags: trunk
Changes
Unified Diffs Side-by-Side Diffs Patch

Changes to src/alter.c.

Changes to src/fkey.c.

Changes to src/insert.c.

Changes to src/sqliteInt.h.

Changes to src/vdbe.c.