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Overview
| Comment: | Add a comment to the VACUUM implementation explaining when all schemas are reset and not just the "main" schema. |
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| Downloads: | Tarball | ZIP archive |
| Timelines: | family | ancestors | descendants | both | schema-parse-refactor |
| Files: | files | file ages | folders |
| SHA1: |
2aff1b0ca87a99b8ec80e696b9e8a48b |
| User & Date: | drh 2011-04-04 23:08:14.941 |
| Original Comment: | Add a comment to the VACUUM implementation explaining when all schemas are reset and not just the "main" schema. |
Context
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2011-04-05
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| 13:12 | Merge the scheme-parse-refactor changes into trunk: (1) added sqlite3SchemaMutexHeld() asserts, (2) Use -1 instead of 0 to mean "all" in sqlite3ResetInternalSchema(), and other cosmetic changes. (check-in: 5db4511d8a user: drh tags: trunk) | |
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2011-04-04
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| 23:08 | Add a comment to the VACUUM implementation explaining when all schemas are reset and not just the "main" schema. (Closed-Leaf check-in: 2aff1b0ca8 user: drh tags: schema-parse-refactor) | |
| 21:25 | Additional schema mutex checks for sqlite3RootPageMoved(). Reduce the scope of sqlite3ResetInternalSchema() in a few places. (check-in: 39c0090783 user: drh tags: schema-parse-refactor) | |
Changes
Changes to src/vacuum.c.
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331 332 333 334 335 336 337 338 339 340 341 342 343 |
if( pDb ){
sqlite3BtreeClose(pDb->pBt);
pDb->pBt = 0;
pDb->pSchema = 0;
}
sqlite3ResetInternalSchema(db, -1);
return rc;
}
#endif /* SQLITE_OMIT_VACUUM && SQLITE_OMIT_ATTACH */
| > > | 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 |
if( pDb ){
sqlite3BtreeClose(pDb->pBt);
pDb->pBt = 0;
pDb->pSchema = 0;
}
/* This both clears the schemas and reduces the size of the db->aDb[]
** array. */
sqlite3ResetInternalSchema(db, -1);
return rc;
}
#endif /* SQLITE_OMIT_VACUUM && SQLITE_OMIT_ATTACH */
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