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Code Activity
6,854 Commits 1,606 Branches 185 Tags
c7538b5f63b643ea64af5bb53c8a77ebd558ebd7
Commit Graph

448 Commits

Author SHA1 Message Date
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
danielk1977
4adee20fcb Change lots of internal symbols from sqliteXXX to sqlite3XXX so that the 
library links again. It doesn't work yet, due to changes in the btree layer
calling convention. (CVS 1324)

FossilOrigin-Name: 8af6474c49263ae26216dff9465b33f76b500cf4
 2004-05-08 08:23:19 +00:00
drh
1bdd9b5787 Get the temp_store and default_temp_store pragmas working. Update the 
documentation.  Also fix a malloc problem that popped up during the regression
testing. (CVS 1302)

FossilOrigin-Name: 7ace576215367101904677bd69951755ee9cb1a1
 2004-04-23 17:04:44 +00:00
drh
8b8891bf0a Fix a VDBE stack overflow that occurs when the left-hand side of an IN 
expression is NULL and the result is stored on the stack rather than used
to control a jump.  Ticket #668. (CVS 1299)

FossilOrigin-Name: fc7a7975b03c144c2db3566facd008d3701c735e
 2004-03-17 23:32:08 +00:00
drh
268380ca9e Min() and max() functions honor the distinction between TEXT and NUMERIC 
data.  Ticket #623.  typeof() is now a user function.  Some tests are
now failing due to ticket #521. (CVS 1272)

FossilOrigin-Name: adbe31adf1ad0ca723203ca3d7dc480324c60d43
 2004-02-25 13:47:31 +00:00
drh
701a0aebe2 Use sqliteVdbeOp3 instead of sqliteVdbeChangeP3 where applicable. (CVS 1266) 
FossilOrigin-Name: 51f1e8f7539596b33bc3365ec8f34041602d049c
 2004-02-22 20:05:00 +00:00
drh
f7a9e1ac87 Use sqliteErrorMsg instead of sqliteSetString whereever practical. (CVS 1264) 
FossilOrigin-Name: 69aac043af7f93e7b3f036622c0ac9261cae1839
 2004-02-22 18:40:56 +00:00
drh
3e7bc9ca1c Fix a long-standing memory leak that the new last_insert_rowid() tests 
brought to light. (CVS 1259)

FossilOrigin-Name: 7d5ede5b6ef515808995d4631f8d19aca95a9105
 2004-02-21 19:17:17 +00:00
drh
7e26d75094 Fix an uninitialized variable in expr.c. Ticket #604. (CVS 1225) 
FossilOrigin-Name: 1673bf7c7b64542530ee03328186be33cb88c98d
 2004-02-11 10:35:29 +00:00
drh
8141f61ef2 Modularize the column name resolution code so that it is smaller, faster, 
and ready for some enhancements that will fix long-standing name
resolutions problems. (CVS 1198)

FossilOrigin-Name: d3648034b409822909d79eb5aa4e64cafa986541
 2004-01-25 22:44:58 +00:00
drh
51e9a44592 More compaction of expr.c. (CVS 1184) 
FossilOrigin-Name: 92e7f78057c4e8f6214b6e0a2d80c3ffcbfdf68e
 2004-01-16 16:42:53 +00:00
drh
4efc4754f3 Incremental code compaction in expr.c. Now about 4% smaller. 
Lots more work to do. (CVS 1183)

FossilOrigin-Name: d292ba5148059dce3893b80eabdca4af9f75194e
 2004-01-16 15:55:37 +00:00
drh
7bdeb312ed Remove an incomplete comment that somehow snuck into the sources. (CVS 1172) 
FossilOrigin-Name: ea1ad4653e6248f112d5516a0dcf3a72aa9b60d7
 2004-01-14 03:12:42 +00:00
drh
202b2df74a Fix problem in the code generator were incorrect code was being created if 
the SQL source contained a negative integer that was too large to fit in
a 32-bit signed integer variable.  Ticket #552. (CVS 1157)

FossilOrigin-Name: b8381d9fe99273507e8626638110646801afef06
 2004-01-06 01:13:46 +00:00
drh
256ada0fda Fix a bulk-memory initialization problem in the expression list logic. (CVS 1130) 
FossilOrigin-Name: d6549954408b01e5eaf865b9100739c94de28f16
 2003-12-10 03:13:43 +00:00
drh
f911221a1e A failed malloc() could have resulted in a segfault. Fixed by this check-in. (CVS 1102) 
FossilOrigin-Name: 4bb256ee3ecd44d71d90556e16bb56c0389fd5b5
 2003-09-23 10:25:32 +00:00
drh
7c972dec5c Update Makefile.in for the new vdbeaux.c file. Remove the experimental 
"sqlite_instantiate()" routine and replace it with "sqlite_bind()" which
is more like ODBC and JDBC. (CVS 1095)

FossilOrigin-Name: 990bb11898a539bb0795a4a216fcd989943a0fb2
 2003-09-06 22:18:07 +00:00
drh
5045789694 The beginnings of changes to support pre-compiled SQL. Mostly untested, 
though all regression tests to pass. (CVS 1093)

FossilOrigin-Name: 912f47c72d3597c6d5acff765d94922bd660339a
 2003-09-06 01:10:47 +00:00