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Overview
Comment: | Make a trivial comment fix in where.c. |
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Downloads: | Tarball | ZIP archive |
Timelines: | family | ancestors | descendants | both | trunk |
Files: | files | file ages | folders |
SHA1: |
0ffaab3b9c97f4dba0f0ca6e146c8dc2 |
User & Date: | drh 2013-07-01 10:38:35.899 |
Context
2013-07-01
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11:05 | Further minor comment corrections and enhancements in where.c. (check-in: 0d68d4d018 user: drh tags: trunk) | |
10:38 | Make a trivial comment fix in where.c. (check-in: 0ffaab3b9c user: drh tags: trunk) | |
2013-06-30
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20:24 | Fix an issue in the command-line shell with CSV import of rows with empty columns. (check-in: 60b65e5ee3 user: drh tags: trunk) | |
Changes
Changes to src/where.c.
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425 426 427 428 429 430 431 | #define WO_SINGLE 0x0ff /* Mask of all non-compound WO_* values */ /* ** These are definitions of bits in the WhereLoop.wsFlags field. ** The particular combination of bits in each WhereLoop help to ** determine the algorithm that WhereLoop represents. */ | | | 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 | #define WO_SINGLE 0x0ff /* Mask of all non-compound WO_* values */ /* ** These are definitions of bits in the WhereLoop.wsFlags field. ** The particular combination of bits in each WhereLoop help to ** determine the algorithm that WhereLoop represents. */ #define WHERE_COLUMN_EQ 0x00000001 /* x=EXPR */ #define WHERE_COLUMN_RANGE 0x00000002 /* x<EXPR and/or x>EXPR */ #define WHERE_COLUMN_IN 0x00000004 /* x IN (...) */ #define WHERE_COLUMN_NULL 0x00000008 /* x IS NULL */ #define WHERE_CONSTRAINT 0x0000000f /* Any of the WHERE_COLUMN_xxx values */ #define WHERE_TOP_LIMIT 0x00000010 /* x<EXPR or x<=EXPR constraint */ #define WHERE_BTM_LIMIT 0x00000020 /* x>EXPR or x>=EXPR constraint */ #define WHERE_BOTH_LIMIT 0x00000030 /* Both x>EXPR and x<EXPR */ |
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