6f7fbcf0bb
Size optimization in the authorizer error message generation logic.
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FossilOrigin-Name: 0367a4d58682a64d7ed4c5a4b4377899e22432851587c649d419efb6d7bac250
2017-08-17 18:54:27 +00:00
efaffb64fd
In sqlite3ViewGetColumnNames(), return the number of errors, not an error code.
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FossilOrigin-Name: f13682ea2350ba366026a4a58e59591af378c496b92da60803c4c642c3bfc8de
2017-08-17 18:23:46 +00:00
6362bbe68d
The RTREE extension should return SQLITE_CORRUPT_VTAB, not just SQLITE_CORRUPT
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when it encounters incorrectly formatted shadow tables.
FossilOrigin-Name: 0712f057ef3dcd907984dda30f6d961a29b61c1d2b25627028c4e227ec85dbba
2017-08-17 18:17:24 +00:00
967f8f9e07
Remove an unnecessary branch from the [be436a7f4587ce517ddc] fix.
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FossilOrigin-Name: fb6ca99b88c67414eab425e2b4ddb6a5e2fd48a6b2cd96a34627c86a5b568c9b
2017-08-17 14:47:56 +00:00
865c3c58ab
Add test cases for ticket [be436a7f4587ce517] using virtual table modules fts5
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and rtree.
FossilOrigin-Name: 2101b4208787d297788e05f2bd82d4a9aff26e2237a7016ac857a52fb5252ce0
2017-08-17 14:12:16 +00:00
dc6b41ed47
Defer schema resets when the query planner is running.
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Proposed fix for ticket [be436a7f4587ce517].
FossilOrigin-Name: a7bc7752ba0266684f5317e424a4ee9add4af002272082183519e708ab9ffc79
2017-08-17 02:26:35 +00:00
fe0cf7a18c
Avoid a test for CURTYPE_BTREE in sqlite3VdbeCursorMoveto() in order to reduce
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the size and improve the performance of OP_Column.
FossilOrigin-Name: f078deb25149b7b1881b7f3374b343d0677e82336d8fdd7f1cdd06d926b5dd57
2017-08-16 19:20:20 +00:00
1f613c4df3
Remove an unnecessary local variable from OP_Column, for a small size
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reduction and performance increase.
FossilOrigin-Name: 39543903282409ad3f139f8a0bb376661e7595a33af4f647945b1513a028ccb4
2017-08-16 14:16:19 +00:00
95b225a46d
Performance improvement in the OP_Column opcode.
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FossilOrigin-Name: dc98a92f32511ee322b0207bd286e967248a8e59b418f11168eb31e34b0fa0fa
2017-08-16 11:04:22 +00:00
6cd8c8c57a
Small size and performance in the OP_Column opcode.
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FossilOrigin-Name: 2cf3f3de8a48465bd6b0af7763bfe905f3bb0151488f63c9ecc3147bcb345094
2017-08-15 14:14:36 +00:00
352a35abf5
Btree optimization: New field BtCursor.pPage that points to the current page,
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saving a single pointer dereference on each access.
FossilOrigin-Name: 373b71d19cad785922d5a80828f2fee0cbe7dff6594743e625bbdfa31b1ca131
2017-08-15 03:46:47 +00:00
f38dd3b68f
Minor size and performance optimization to sqlite3BtreeCloseCursor().
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FossilOrigin-Name: 16969338841734d00ab906a94b82480c7e1e426eb0ddf7b9e6aed722aee5d91f
2017-08-14 23:53:02 +00:00
44548e7218
Change the internal btree routine moveToRoot() to return SQLITE_EMPTY if
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the table is empty or if it has pgnoRoot==0. This simplifies the callers,
making them smaller and faster. The SQLITE_EMPTY result code is intercepted
and changed into SQLITE_OK before surfacing in an API.
FossilOrigin-Name: 240d57143d943eaddd5f7c2d473f47a1d29417e61d28142f70f3d960bb9b30df
2017-08-14 18:13:52 +00:00
f0357d8b2c
Fix harmless indentation error.
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FossilOrigin-Name: 25e92baaaeb9e8a2650b3083d3febf3661ecf1e05d9d24b26fe9f87a03bdd8fa
2017-08-14 17:03:58 +00:00
4dd89d5a24
Sometimes a TK_COLUMN Expr node can have Expr.pTab==0 if it is a reference
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to an expression column in an index on and expression. Fix for ticket
[aa98619ad08ddcab].
FossilOrigin-Name: d0da791ba0edfb65186459345e43500d8364a086a5a1651d828fecc1a1dd1edb
2017-08-14 14:53:24 +00:00
1112cc797b
Properly dequote column names in tables constructed by an aggregate SELECT.
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FossilOrigin-Name: 7e0d3e9cb071873564b7916c022aba5cd9f3b8ebab9dba787ecd7113c5b7816a
2017-08-14 01:33:07 +00:00
3c77a1e9f1
Add new test file fts5vocab2.test.
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FossilOrigin-Name: 02174842c353bfaa747019cb3dcdee5bca6551d0a06d83fc1ac6d4569e16bc34
2017-08-12 18:31:31 +00:00
dccf4f2b15
Update the speed-check.sh test script to append log output to the end of the
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cout-NAME.txt file.
FossilOrigin-Name: 14d262d6aa4e281dfe0490988f0c1965c4babf98038a1a96b9bb5772a61521a3
2017-08-12 02:16:34 +00:00
3f18e6d7a9
Remove the zBase field from the StrAccum object. Resulting code is slightly
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smaller and faster.
FossilOrigin-Name: 6e52fa5fd79988a433bae0152ceae036edab4bb18d2b48ed04c1f53f141728b0
2017-08-12 02:01:55 +00:00
8abc80b294
Size and performance micro-optimization on sqlite3SrcListIndexedBy().
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FossilOrigin-Name: 28a5aec118f9d078c9e7225f85cd48a91920b13908c540771e309557c3f15f84
2017-08-12 01:09:06 +00:00
b7f4b6ccca
Fix compiler warnings that arise if the PAGERTRACE macro is turned on.
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This changes does not affect production builds.
FossilOrigin-Name: 831156a4bd7c4408085f7c5584cdeebd1953c539972f80c5ef29bc147008630e
2017-08-11 18:59:00 +00:00
140efc90ea
Improved comments in the header of the LSM1 vtab module. No code changes.
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FossilOrigin-Name: aa49926dbffaae4f7c486be72ad814f381cca65c549f9d2605f47540a5f4be84
2017-08-11 18:55:04 +00:00
cb96d2a79c
New test cases for LSM1.
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FossilOrigin-Name: cb0c49cbd1eede157c5bd60d1e28e02c642aefe1ff82553eac1117a4c73dd9db
2017-08-11 13:51:41 +00:00
037a2bacb0
Convert the LSM1 virtual table to be WITHOUT ROWID and get UPDATE and DELETE
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operations working on it.
FossilOrigin-Name: 2164031b509dc6eae367ffb9d915f3e1d33d26210506b2de8b2bfca38c53465f
2017-08-11 12:49:59 +00:00
f41a8d3d9a
Simplification to the like optimization logic. Remove unnecessary branches.
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FossilOrigin-Name: 9466d952e169a6a60f6e575e679a61f05887b51c693505764edaf10f62cd829f
2017-08-11 03:47:21 +00:00
21f6b626f5
Allow WITHOUT ROWID virtual tables to be writable as long as they have
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exactly one column as their PRIMARY KEY.
FossilOrigin-Name: c601d128ff1f1dd6d221ee9f55595a95b58ba07d043e1d530743ea913731560e
2017-08-10 20:43:07 +00:00
7c3ca3611c
Add the "instance" type to the fts5vocab virtual table module. For direct
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access to the contents of the fts5 term index.
FossilOrigin-Name: 34a7bd7121a478e14982d59be95ad891fab8050ad5e006638f826c57c392b93e
2017-08-10 20:36:56 +00:00
5b156b2bb4
Fix a typo in csv01.test introduced by the previous commit.
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FossilOrigin-Name: f38ff718278c8ff477d1c6379ced32167063de15f0666c8eac2e4dd30cbd975c
2017-08-10 19:12:04 +00:00
09fc79bd6f
Add extra tests to this branch.
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FossilOrigin-Name: b0e3b88a792623f7761586d8bfac058ddf939f49944ff0c4376627ff920895db
2017-08-10 19:10:23 +00:00
4dd176eaab
Test case for writing to a WITHOUT ROWID virtual table. The TCLVAR virtual
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table is modified to add a "fullname" column which is the primary key, and
to accept update operations against the primary key.
FossilOrigin-Name: 6997e00c3221f266f4d9187501d8a9e5bafb85551e88a744cdc8ffe3b75ec2a4
2017-08-10 17:53:11 +00:00
e3740f272b
Experimental changes that allow a WITHOUT ROWID virtual table to be writable
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as long as it has only a single-column PRIMARY KEY.
FossilOrigin-Name: ab9ee4c1e64c09c7130e385a23d043d78bad95dff5509c7adc9b992350a4a537
2017-08-10 15:19:39 +00:00
6fa9375c01
Add a first draft of the "vtablog" extensions that implements a generic
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virtual table useful for experimentation using the command-line shell.
FossilOrigin-Name: e49279e65169a939b6058a0960dc1fe09ce4ee2d78992a1969773cbc7ce1043b
2017-08-10 03:27:27 +00:00
7524b613c5
Preserve the error code from xConnect or xCreate methods in virtual table
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implementations when they are encountered during parsing.
FossilOrigin-Name: dcdf091388251292ff9939bdff920708320bc64dacfe0fa1878c5ffd11b679c9
2017-08-09 22:55:09 +00:00
73e00cf056
Various bug fixes for the new LSM1 virtual table design.
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FossilOrigin-Name: 94434a252f0f2b57f325fd8fb82534f20cc1340ff13076cd88deeb47740ef6a2
2017-08-09 19:27:24 +00:00
2e27d28fec
Work toward redesigning the interface to the LSM1 virtual table.
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FossilOrigin-Name: 313df946668b943b0a9a9a91fd7bafa7212d05765c7714fa6c0de46aa9062a74
2017-08-09 18:40:35 +00:00
ca03bdaf6e
The identifier "vsnprintf" appears to be a reserved word in recent versions
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of XCode, so avoid using it as a structure field.
FossilOrigin-Name: 795eede331b832a53e886318466dedc12504f7181c1d7295af7935864a04b72c
2017-08-08 21:40:23 +00:00
b8313cc998
Fix a faulty signed/unsigned character comparison in the LIKE optimization
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logic.
FossilOrigin-Name: f4a4b1497355c1b27d3d0770550fffcc3b2d2d51ab284101f19e8fc4264ee675
2017-08-08 21:30:43 +00:00
4f57352937
Enhance the CSV virtual table extension so that it accepts the last row of
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the CSV file even if the last row omits the closing \n, as long as the last
row has a full set of columns.
FossilOrigin-Name: 537e3be2e9503183799afffcd91defc751fea2c779e9b77b77f9485f7de5d170
2017-08-08 20:03:10 +00:00
b46dfdb81c
Avoid casting a value larger than 2^31 to a (size_t) or (SIZE_T) on systems
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where it is a 32-bit type.
FossilOrigin-Name: b26d7a1c7b5d59a2ceabc3716ccea32e26de729eb164a9c0e47f2d8f6ad3df37
2017-08-07 19:12:49 +00:00
e35395a45a
On Windows, avoid casting a value larger than 2^31 to a (SIZE_T) on systems where it is a 32-bit type.
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FossilOrigin-Name: f08d63b413601b22726e8b96ff8eb779857321b9df30db0333f71e50ffb5077d
2017-08-07 19:06:54 +00:00
089df50687
Fix a problem with handling SQLITE_FCNTL_MMAP_SIZE requests with a negative
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parameter in os_unix.c.
FossilOrigin-Name: 4249fcf7b0c0233f9b3ba5139702738d5221c5309240e6e91dc139eff59471fe
2017-08-07 18:54:10 +00:00
010a016ac9
Update bigmmap.test to account for builds that use
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"-DSQLITE_MAX_MMAP_SIZE=<integer-constant>LL".
FossilOrigin-Name: 7c8b6f1cace42ee1182c252c8e66e5679f523f4248c27d38c075ae21e7c25374
2017-08-07 18:27:19 +00:00
43c1e622cd
Avoid casting a value larger than 2^31 to a (size_t) on systems where it
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is a 32-bit type.
FossilOrigin-Name: 46c3085dcad6372ac20eff499e17fe11680fdf4adb9186bf8b12221a5047e485
2017-08-07 18:13:28 +00:00
54640de156
Fix an out-of-order test number.
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FossilOrigin-Name: 38f30091f9b1e2c393396da7257f3487fa374e1ee6d610577291909768ff9626
2017-08-07 17:28:18 +00:00
969012e534
Add new test file "bigmmap.test". For testing builds with
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-DSQLITE_MAX_MMAP_SIZE > 2GB.
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2017-08-07 17:14:30 +00:00
226744d11b
Fix a segfault in swarmvtab that could occur if there was an error in the SQL
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statement passed to the constructor. Add other test cases.
FossilOrigin-Name: 6ce8b7ca62fcf97875395fc1a989179309e0abb48d4465658ef0d871434ea057
2017-08-05 16:15:33 +00:00
eabb67fb61
Microoptimization in pcache1.c makes the code slightly smaller and faster.
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FossilOrigin-Name: 422cd9f39403feeacd70133c7a147e23572c75d617ac564344f016ae6611162c
2017-08-05 15:49:03 +00:00
7d90417733
Fix memory leak in swarmvtab.
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FossilOrigin-Name: 002a9c7baccf3417c56ec7d16755ea32fdd70a654ffc75f2fc4624fd2b688aed
2017-08-05 15:30:46 +00:00
1451778a88
Add the swarm virtual table to the existing union virtual table module.
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FossilOrigin-Name: 0f6f6f03deaba2f4bdd168980647136e8ddff4907863b62b3056b8e4665599df
2017-08-04 20:27:13 +00:00
a5aed4b10b
Add the optional non-found-callback to the swarm-vtab.
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FossilOrigin-Name: a94e2f600bc766fb459418e674b842628ba21e27cf9942c00cd533507d7b35fe
2017-08-04 20:15:08 +00:00
drh