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Overview
| Comment: | Add support for vector assignments in the SET clause of an UPDATE statement. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | rowvalue |
| Files: | files | file ages | folders |
| SHA1: |
f320d47d6b7b08d9552c8444004bc256 |
| User & Date: | drh 2016-08-20 00:51:37 |
Context
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2016-08-20
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| 01:06 | Improvements to comments. No code changes. (check-in: 4165d20f user: drh tags: rowvalue) | |
| 00:51 | Add support for vector assignments in the SET clause of an UPDATE statement. (check-in: f320d47d user: drh tags: rowvalue) | |
| 00:07 | Change the way TK_SELECT_COLUMN is handled so that the subquery is only generated once even if part of the vector comparison is used for indexing and the other part is now. This change also is a pathway to vector assignment in UPDATE statements. (check-in: d8feea7d user: drh tags: rowvalue) | |
Changes
Changes to src/expr.c.
Changes to src/parse.y.
Changes to src/sqliteInt.h.
Changes to src/whereexpr.c.
Added test/rowvalue7.test.