database/sqlite
1
0
Fork 0
mirror of https://github.com/sqlite/sqlite.git synced 2025-11-08 03:22:21 +03:00
Code Activity
2,525 Commits 1,606 Branches 185 Tags
d2687b77317721f6e2844abd8046aed492d40469
Commit Graph

215 Commits

Author SHA1 Message Date
drh
94a11211f5 Code simplifications and size reductions. (CVS 1983) 
FossilOrigin-Name: cb631a135da92fd689ee40a8b7e2695a510eb765
 2004-09-25 13:12:14 +00:00
drh
145716b323 Fix for tickets #912 and #922. Problem introduced by check-in (1973). (CVS 1975) 
FossilOrigin-Name: 9001e2220d2e35b81a9b7dc70c012f94bb6db679
 2004-09-24 12:24:06 +00:00
drh
ad6d94607f Add comments to unused P3 fields of selected instructions when NDEBUG is 
not defined.  This makes VDBE program dumps more readable during debugging. (CVS 1973)

FossilOrigin-Name: 4871c77f8fce36ff230e1f026f4e4e49492515e9
 2004-09-19 02:15:24 +00:00
drh
344737f60a Merge the ListPush and ListPop VDBE opcodes into ContextPush and ContextPop. (CVS 1972) 
FossilOrigin-Name: eb9b501ad8b0fa0fd63a67ece05fe142d6a19114
 2004-09-19 00:50:20 +00:00
drh
fa6bc0000f Wildcards with the same name map into the same variable number. New 
api sqlite3_bind_parameter_index() added to map wildcard names into
wildcard index numbers.  Support for "?nnn" wildcards. (CVS 1945)

FossilOrigin-Name: 435b3f301fbb6953adc974c7f03589b06e9114c3
 2004-09-07 16:19:52 +00:00
drh
9bb575fd72 Fix a naming conflict between sqlite versions 2 and 3. An open sqlite3 
connection now *must* be called "sqlite3".  You cannot call it "sqlite".
This might break existing code. (CVS 1941)

FossilOrigin-Name: 3ddf5a9d1c480a2e3aa32685879063b11afddbe1
 2004-09-06 17:24:11 +00:00
drh
91bb0eedd1 Optimizations on the SELECT code generator. (CVS 1926) 
FossilOrigin-Name: 9c411c3c8dde2061c98513a413ef58c5c2de45af
 2004-09-01 03:06:34 +00:00
drh
855eb1cf02 Simplifications and optimizations. Also: disable the corrupt.test for now. (CVS 1924) 
FossilOrigin-Name: 8fd65e704888a8e2f4a712a94fd0e3f866c10ef3
 2004-08-31 13:45:11 +00:00
drh
290c19482e Optimizations to the code generator. (CVS 1899) 
FossilOrigin-Name: bd6649c5aae1bf182610eb267b546c297a34481d
 2004-08-21 17:54:45 +00:00
drh
895d747226 Add support for named wildcards in SQL statements. (CVS 1897) 
FossilOrigin-Name: d3be0b7c5a39c02b9b2d6d85f1595d591984a569
 2004-08-20 16:02:39 +00:00
drh
71c697ef4d Fix problems in the handling of malloc failures. (CVS 1882) 
FossilOrigin-Name: 81d91d14cf2352fc7981b361ac9af99b3cbbc9e8
 2004-08-08 23:39:19 +00:00
drh
4c755c0f53 Make sure the argument to ctype.h macros is always an unsigned character. 
Ticket #839. (CVS 1881)

FossilOrigin-Name: b065973898c06a81c69b70b3fa91c79334bd9b9a
 2004-08-08 20:22:17 +00:00
drh
be5c89acd0 Various size optimizations. (CVS 1867) 
FossilOrigin-Name: 1186e3ce0b660f1cf8d03a275b0331da64d21f1b
 2004-07-26 00:31:09 +00:00
drh
17c402944a Minor coding enhancements. (CVS 1839) 
FossilOrigin-Name: 65c3af74c16c9fe0341b1e7e6d029927503f7404
 2004-07-21 02:53:29 +00:00
drh
5f6a87b3dd When comparing two expressions do not apply affinity to either operand. 
Ticket #805. (CVS 1810)

FossilOrigin-Name: 88a4e400f916d7af088b39a9653d6452b3666577
 2004-07-19 00:39:45 +00:00
danielk1977
e0d4b060db Fix a bunch of harmless warnings. (CVS 1749) 
FossilOrigin-Name: fae7c6e004aa4752fd3db09a42bfdb900861b3c0
 2004-06-28 01:11:46 +00:00
danielk1977
e12c17bab3 Fix a bug in the previous checkin. (CVS 1677) 
FossilOrigin-Name: f31c84a64f53cf2e75a5e988fbb6ad82537f2403
 2004-06-23 12:35:14 +00:00
danielk1977
9d951766ea Add some tests for user functions that prefer various text encodings. (CVS 1676) 
FossilOrigin-Name: db6bab574869fde49a147d4e19dd73005f247092
 2004-06-23 12:15:55 +00:00
danielk1977
72c952a1c4 Add the OP_Concat8 opcode, similar in concept to OP_String8. (CVS 1648) 
FossilOrigin-Name: bbd3e93348bc3a1178f5278c6cf0b82e75bbf642
 2004-06-21 09:06:41 +00:00
danielk1977
00e279d9f7 Update sqlite3_column_decltype() to return NULL as the declartion type for 
an expression that is not a column reference. (CVS 1646)

FossilOrigin-Name: ee9dffd986621490af7bd45c7fe070bb7da8c357
 2004-06-21 07:36:32 +00:00
drh
a99db3b6ac Omit the sqlite3VdbeCode() routine. Use sqlite3NameFromToken() more to 
reduce the amount of code. (CVS 1639)

FossilOrigin-Name: 99d0436e0ee1c917b2b7bbf005f05288b535648a
 2004-06-19 14:49:12 +00:00
danielk1977
ededfd5e83 Remove redundant opcodes OP_MakeKey and OP_MakeIdxKey. (CVS 1612) 
FossilOrigin-Name: a71a9ff114f2162696d8d37fbc87b315568f6dcb
 2004-06-17 07:53:01 +00:00
danielk1977
cfe9a69f90 Trivial modifications to prevent compiler warnings. (CVS 1606) 
FossilOrigin-Name: 6001c5e1ced08096bb404e72ff533b7edcc896ec
 2004-06-16 12:00:29 +00:00
danielk1977
e00484002f Assorted memory leak fixes. (CVS 1600) 
FossilOrigin-Name: 07b90f3690768e852384fbbde0ba59e69e24d1da
 2004-06-15 16:51:01 +00:00
danielk1977
d8123366c4 (1) Modifications to the user-function interface and (2) Internal changes 
to automatically created indices. (CVS 1575)

FossilOrigin-Name: 5903f53828b5d282b33e27813417e4317c9ecf0b
 2004-06-12 09:25:12 +00:00
danielk1977
dc8453fd7a Use the SQLITE_UTF* symbols instead of the old internal TEXT_Utf* symbols. (CVS 1572) 
FossilOrigin-Name: 9b84f2f488e1d37ba1a4c4cf31490bcbba0f6edd
 2004-06-12 00:42:34 +00:00
danielk1977
dc1bdc4f9d Fix various collation sequence issues. (CVS 1568) 
FossilOrigin-Name: 66835ee67051027456a536e33b2f88a741654525
 2004-06-11 10:51:27 +00:00
danielk1977
7cedc8d4d6 Add the sqlite3_collation_needed() API and fix some error handling cases 
involving unknown collation sequences. (CVS 1562)

FossilOrigin-Name: edf069b9f4044ed2a80962c7722052bf1b80bf45
 2004-06-10 10:50:08 +00:00
danielk1977
0202b29ef7 Some progress on user-defined collation sequences. (CVS 1544) 
FossilOrigin-Name: c634e71f1909819fb55c728bc410e5cc390428e3
 2004-06-09 09:55:16 +00:00
danielk1977
ad7dd42558 Performance improvements for LIKE. It is still too slow though. (CVS 1535) 
FossilOrigin-Name: 30b81507fc404355751705c6f9856c178249eff1
 2004-06-06 12:41:49 +00:00
danielk1977
d02eb1fdf4 Enhance user function API to support association of meta-data with constant 
arguments and the specification of text encoding preference. The LIKE
operator takes advantage of both. (CVS 1534)

FossilOrigin-Name: 92337d8f79b9754cd61c73e7db2e792a1f482f50
 2004-06-06 09:44:03 +00:00
danielk1977
682f68b020 Add the sqlite3_set_auxdata() and sqlite3_get_auxdata() APIs. (CVS 1532) 
FossilOrigin-Name: c2899b437366d879258ab4f6ae47868441010eca
 2004-06-05 10:22:17 +00:00
drh
6fec076238 Do not include the P3 parameter on OP_Integer opcodes if the integer will fit 
in 32 bits.  The P3 conversion is slow. (CVS 1494)

FossilOrigin-Name: fcd84ebabca72023e76e6954514948aa9a3ab999
 2004-05-30 01:38:43 +00:00
danielk1977
0f69c1e3ec Transform OP_HexBlob and OP_String8 to OP_Blob and OP_String the first time they are executed. (CVS 1492) 
FossilOrigin-Name: 3225de8902b0e7e60c4d9f3a5ef51bc74f57d364
 2004-05-29 11:24:50 +00:00
drh
f3218fea00 Tables and indices use the same record format. (CVS 1481) 
FossilOrigin-Name: ebd564d10b0ecd7ff15cbd6cd2b979c9f767476c
 2004-05-28 08:21:02 +00:00
danielk1977
c572ef7fcd Various bugfixes. 68 Test cases still fail. (CVS 1471) 
FossilOrigin-Name: 67a140cf78d99e38ccd94751c4f8ead1a2b96859
 2004-05-27 09:28:41 +00:00
drh
f44795013f Fixes to the MEM changes. The library now links. (CVS 1470) 
FossilOrigin-Name: f33d15d95f195e26e1ef396158597a2caa06f374
 2004-05-27 03:12:53 +00:00
drh
f9b596ebc0 Remove dataType and includeTypes flags from function definitions. Added new 
P3_FUNCDEF type for P3 arguments on opcodes.  Fixes to several user functions.
28 tests fail now. (CVS 1464)

FossilOrigin-Name: 36e031625995b2f7baf7654d771ca8fb764a0085
 2004-05-26 16:54:42 +00:00
drh
7f0f12e3ab Remove the OP_SetFound opcode and its cousins. (CVS 1430) 
FossilOrigin-Name: 5524075ec02102446f8d153e068546f763d4bf7a
 2004-05-21 13:39:50 +00:00
drh
736c22b803 Most sorting problems are fixed. Dead code has been removed. 3 test failures 
remain but will be fixed by the new function API once it gets implemented. (CVS 1425)

FossilOrigin-Name: 3b55095e036d68886d007239333bbf90acd15692
 2004-05-21 02:14:24 +00:00
drh
d3d39e939d Add internal support for collating sequences. This breaks 244 tests. (CVS 1420) 
FossilOrigin-Name: a6cb09d7af537726acc87b9133f68c81e839e047
 2004-05-20 22:16:29 +00:00
drh
53db145800 sqlite3MemCompare now takes a CollSeq* argument. (CVS 1419) 
FossilOrigin-Name: 5c1e47a25244eacc69b688f5f4e62cec9f09665a
 2004-05-20 13:54:53 +00:00
drh
fec19aad44 Correctly handle 64-bit integers in SQL statements. (CVS 1408) 
FossilOrigin-Name: 34f03ba6a9d6e2144d0c6cbbbeb37b4c69705f1f
 2004-05-19 20:41:03 +00:00
danielk1977
bf3b721fab Fix many problems with manifest types and column affinity. Most things are 
working now. (CVS 1393)

FossilOrigin-Name: ad4a964158ba9ca9d221cf7ea0439577f3894890
 2004-05-18 10:06:24 +00:00
danielk1977
e014a83880 More changes to support the new types model. Compound SELECTs are currently 
broken. (CVS 1389)

FossilOrigin-Name: 0f6c9b05e688e281fa168aacdd867db408df2863
 2004-05-17 10:48:57 +00:00
danielk1977
93edea9380 Fix a bug meant real numbers with a negative sign were being stored as 
strings by default (instead of IEEE floats). (CVS 1388)

FossilOrigin-Name: 9321e7426337e04064b5791c48dd5fc3c1eecaa2
 2004-05-16 22:55:28 +00:00
danielk1977
f9dd2c2e04 Fix two bugs that were causing lots of tests to fail. (CVS 1386) 
FossilOrigin-Name: 5cba8a510c0aeae740db695e960c60e5f6c303f5
 2004-05-16 11:57:28 +00:00
danielk1977
a37cdde042 More changes to support the manifest type model. A few things are currently 
broken. (CVS 1385)

FossilOrigin-Name: a4af838f8d1b81ec6c8db97655c6876aca0738d9
 2004-05-16 11:15:36 +00:00
danielk1977
3d68f03a96 Remove code dealing with old file formats. (CVS 1354) 
FossilOrigin-Name: dfde112116b982017a5516590ff1780e8aa519ce
 2004-05-11 07:11:51 +00:00
danielk1977
24b03fd055 Change the names of external symbols from sqlite_XXX to sqlite3_XXX. (CVS 1337) 
FossilOrigin-Name: ba2ba24263a9e4d1b65b441295504a5da6380f33
 2004-05-10 10:34:34 +00:00