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Overview
| Comment: | Begin a branch that experimentally replaces sqlite_stat2 with a new table called sqlite_stat3 that will hopefully facilitate better query planning decisions. |
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| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | stat3-enhancement |
| Files: | files | file ages | folders |
| SHA1: |
52e1d7e8ddd4bb5ef3a9d00fd2d719a8 |
| User & Date: | drh 2011-08-12 01:51:45 |
Context
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2011-08-13
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| 00:58 | The ANALYZE command picks for 15 samples for sqlite_stat3 with the largest nEq fields, plus 5 other evenly spaced samples. (check-in: 8225924e user: drh tags: stat3-enhancement) | |
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2011-08-12
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| 01:51 | Begin a branch that experimentally replaces sqlite_stat2 with a new table called sqlite_stat3 that will hopefully facilitate better query planning decisions. (check-in: 52e1d7e8 user: drh tags: stat3-enhancement) | |
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2011-08-10
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| 01:52 | Make the openDirectory routine in os_unix.c overrideable so that it can be turned into a harmless no-op for the chromium sandbox. (check-in: 6b236069 user: drh tags: trunk) | |
Changes
Changes to src/analyze.c.
Changes to src/build.c.
Changes to src/ctime.c.
Changes to src/sqlite.h.in.
Changes to src/sqliteInt.h.
Changes to src/test_config.c.
Changes to src/utf.c.
Changes to src/vdbemem.c.
Changes to src/where.c.
Changes to test/auth.test.
Added test/stat3.test.