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27 check-ins using file src/prepare.c version f47ba2bb

2013-10-31
20:34
Fix the Synopsis on OP_Concat. Added test_addop_breakpoint() during SQLITE_DEBUG. Enhanced sqlite3VdbeChangeToNoop() to omit the instruction if it is the most recent added. Continue to fix problems with UPDATE and WITHOUT ROWID. (check-in: 9b6d9e10 user: drh tags: omit-rowid)
17:38
Fix issues with quering from an auxiliary index that must refer back to the PRIMARY KEY index of a WITHOUT ROWID table. (check-in: cff1f55c user: drh tags: omit-rowid)
15:37
Improved comments and variable names in infrastructure routines of UPDATE, DELETE, and INSERT. (check-in: ad90e762 user: drh tags: omit-rowid)
12:13
Moving UPDATE towards the iDataCur/iIdxCur representation. Still not working for WITHOUT ROWID, though. (check-in: deacbd21 user: drh tags: omit-rowid)
11:15
Refactor the INSERT, DELETE, and UPDATE code generators to distinguish between the "data cursor" and the "first index cursor", which are no longer consecutive in the case of a WITHOUT ROWID table. (check-in: 1adfca60 user: drh tags: omit-rowid)
2013-10-30
20:22
Continue working to get UPDATE operational for WITHOUT ROWID tables. Fix PRAGMA integrity_check so that it works on WITHOUT ROWID tables. (check-in: 0d4fea74 user: drh tags: omit-rowid)
15:52
Make sure KeyInfo objects on multi-column indices of WITHOUT ROWID tables have the correct nField and nXField values. Also, add the SQLITE_ENABLE_MODULE_COMMENT compile-time option and the VdbeModuleComment() macro and use it to label entry and exit points of some key routines. (check-in: 6d9af606 user: drh tags: omit-rowid)
13:46
In the P4 column of the EXPLAIN listing, abbreviate "keyinfo" as just "k" and "BINARY" as just "B". (check-in: 72d45eb7 user: drh tags: omit-rowid)
02:37
Merge EXPLAIN enhancements from trunk. (check-in: 2fcac056 user: drh tags: omit-rowid)
2013-10-29
20:47
Import the automatic comment generating changes from trunk. (check-in: 8bb51da1 user: drh tags: omit-rowid)
16:14
Improved comments on the constraint checking logic. (check-in: 141a38a7 user: drh tags: omit-rowid)
2013-10-28
22:39
Merge recent fixes from trunk. (check-in: 9f8191d1 user: drh tags: omit-rowid)
2013-10-26
15:40
Work on the UPDATE and INSERT logic. This is an incremental check-in so that can switch over to trunk to work on an unrelated issue there. (check-in: 086ec2a1 user: drh tags: omit-rowid)
13:36
Replace the OP_IsUnique opcode with OP_NoConflict. This code simplification might be useful to move onto trunk even if this branch is never merged. (check-in: e6650e16 user: drh tags: omit-rowid)
00:58
Minor refactoring of variable names and fixes to comments in insert.c. (check-in: ae61a343 user: drh tags: omit-rowid)
2013-10-25
19:17
Progress toward getting UPDATE to work in WITHOUT ROWID tables. (check-in: e557b7d8 user: drh tags: omit-rowid)
14:46
Basic DELETE operations now working on WITHOUT ROWID tables. (check-in: 9eafafa3 user: drh tags: omit-rowid)
2013-10-24
19:48
Update the interface to the sqlite3GenerateRowDelete() utility so that it is able to handle WITHOUT ROWID tables. The implementation still needs to be completed. (check-in: 85daf517 user: drh tags: omit-rowid)
14:16
Delete PRIMARY KEY index entries last. Only construct the unique prefix of an index key when deleting entries from an index. (check-in: 0e56ba69 user: drh tags: omit-rowid)
11:55
Remove an obsolete comment from the VDBE. No code changes. (check-in: 53bb070c user: drh tags: omit-rowid)
00:18
Correctly handle queries that use secondary indices of WITHOUT ROWID tables. (check-in: d8bc8595 user: drh tags: omit-rowid)
2013-10-23
23:37
Change the sqlite3OpenTable() utility to open the PRIMARY KEY index when reading a WITHOUT ROWID table. (check-in: 247f3899 user: drh tags: omit-rowid)
22:23
Construct secondary indices on WITHOUT ROWID tables. (check-in: 2c028ddc user: drh tags: omit-rowid)
17:39
Report an error when trying to resolve column name "rowid" in a WITHOUT ROWID table. (check-in: 36bcc9cb user: drh tags: omit-rowid)
16:03
Get VACUUM and the xfer optimization working with WITHOUT ROWID. (check-in: 579815ff user: drh tags: omit-rowid)
13:30
Some inserts and queries working for multi-column primary keys and WITHOUT ROWID. (check-in: b21d831b user: drh tags: omit-rowid)
01:57
Some simple inserts and queries working on WITHOUT ROWID tables. (check-in: 3f8016de user: drh tags: omit-rowid)