database/sqlite
1
0
Fork 0
mirror of https://github.com/sqlite/sqlite.git synced 2025-11-02 05:54:29 +03:00
Code Activity
23,156 Commits 1,606 Branches 184 Tags
fb8ca7de0cf8d6acf8899922cfd63b25e72594e8
Commit Graph

1192 Commits

Author SHA1 Message Date
danielk1977
54db47e3da Tests for text encoding conversion functions. Also new sqlite3_bindXX APIs. (CVS 1403) 
FossilOrigin-Name: f71844bc27c9fc799af3337daf2a212370d4a724
 2004-05-19 10:36:43 +00:00
drh
a9fd84b034 Add definitions of the CollSeq and KeyInfo structures. (CVS 1399) 
FossilOrigin-Name: cd1be81569aa6d5a365eb27b7d067a153079ce45
 2004-05-18 23:21:35 +00:00
drh
428702d730 Remove dead code from vdbeaux.c. Add comments describing desired changes 
to OP_Sort processing in select.c (CVS 1398)

FossilOrigin-Name: ae37e8a0bff39fd1568eae83f8761c34cd0184fc
 2004-05-18 22:38:31 +00:00
danielk1977
84ac9d02dd Fix many problems with manifest types and column affinity. Most things are 
working now. (CVS 1392)

FossilOrigin-Name: a62872aacd544a1465b06e007153168663f3c83a
 2004-05-18 09:58:06 +00:00
danielk1977
eb015e03e1 Bugfix for row format. (CVS 1391) 
FossilOrigin-Name: c1745f47ae6597953426c852559c3ba559b5ecd4
 2004-05-18 01:31:14 +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
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
drh
d7556d209e Allocates VDBE cursors one by one in separate memory so that pointers to 
cursors can persist through a realloc(). (CVS 1383)

FossilOrigin-Name: d8bacc16801606176fe8639b2f55b4584ad549df
 2004-05-14 21:59:40 +00:00
drh
9188b38919 Cache record headers in the OP_Column opcode. (CVS 1382) 
FossilOrigin-Name: 8d9eab178f285415775060369f372a88c7091f9f
 2004-05-14 21:12:22 +00:00
drh
fa1a98a24e More speed improvements. (CVS 1381) 
FossilOrigin-Name: cf75cac9b6bd43e60c6e25042b194ec5c60e5671
 2004-05-14 19:08:17 +00:00
drh
10617cddf6 Performance improvements (CVS 1379) 
FossilOrigin-Name: cad47917267d32ab00c8b949151c8bc3c6638479
 2004-05-14 15:27:27 +00:00
danielk1977
3d1bfeaa22 Implement type affinity for table and index records (CVS 1375) 
FossilOrigin-Name: dbfe6e93166d9557d66cab9dca7977baa3501e5e
 2004-05-14 11:00:53 +00:00
danielk1977
183f9f7360 Commit vdbeaux.c, which should of gone in with the previous commit. (CVS 1369) 
FossilOrigin-Name: 5378a6404058f5e9d3e91269ab27afef9874b43a
 2004-05-13 05:20:26 +00:00
danielk1977
8d059845fc Add some more code to support manifest typing in indices. Not activated yet. (CVS 1362) 
FossilOrigin-Name: 2f16c9ef3c101c4280991ce3cb0c3bea7b6ed439
 2004-05-12 11:24:02 +00:00
danielk1977
cfcdaefe11 Change the table record format to support manifest typing. (CVS 1361) 
FossilOrigin-Name: 0242c9e4f7c85e9c911cf30d90b0cdb1015f3d7d
 2004-05-12 07:33:33 +00:00
drh
a3b321df91 Fix an offset problem in the meta values that was causing problems for 
many tests. (CVS 1357)

FossilOrigin-Name: 6d378cb7e7e081bb3bcd3a347bc1e02f50ee25cc
 2004-05-11 09:31:31 +00:00
danielk1977
6490bebd62 Minor changes to the vdbe so that more tests pass. (CVS 1352) 
FossilOrigin-Name: 16078fe0ea146537f75b869e6b0cce202af6781b
 2004-05-11 06:17:21 +00:00
drh
0e1c19e2b6 Updates to sqlite3BtreeKeyFetch() and sqlite3BtreeDataFetch(). (CVS 1347) 
FossilOrigin-Name: a675ac49882887dfcbf671e9092a29aca9eb694e
 2004-05-11 00:58:56 +00:00
danielk1977
132872b37e Change the names of external symbols from sqlite_XXX to sqlite3_XXX. (CVS 1339) 
FossilOrigin-Name: 19b100ec0d088b2cca147c967a80d18403b7ee86
 2004-05-10 10:37:18 +00:00
danielk1977
90e4d95d14 Add some functions to serialize and deserialize vdbe values (used 
by manifest typing). (CVS 1336)

FossilOrigin-Name: 05434497ba5d9971d23144eb4b9d709c233f6546
 2004-05-10 10:05:53 +00:00
danielk1977
192ac1dcab Add versions of OP_MakeRecord and OP_Column that use manifest typing (not 
activated yet). (CVS 1334)

FossilOrigin-Name: 8a66a502ba09e3d858d2f45df9b3b665ebb85d5b
 2004-05-10 07:17:30 +00:00
danielk1977
189621d81f Add a temporary sqlite2BtreeKeyCompare() function to help get 
regression tests passing again. (CVS 1332)

FossilOrigin-Name: d8d1c91e55f24d17233414facaa03136b3b320d5
 2004-05-09 23:23:56 +00:00
drh
ab9f7f12d5 Get the code back to the point where it will compile the btree.c tests. 
Move the default key comparison routine from btree.c into vdbeaux.c.
Commented out code in vdbe.c that will need to be fixed. (CVS 1326)

FossilOrigin-Name: 2bca92240b16a51f78661c3ba4d779d231780f8d
 2004-05-08 10:56:11 +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
701a0aebe2 Use sqliteVdbeOp3 instead of sqliteVdbeChangeP3 where applicable. (CVS 1266) 
FossilOrigin-Name: 51f1e8f7539596b33bc3365ec8f34041602d049c
 2004-02-22 20:05:00 +00:00
drh
5f968436e6 Cleanup the printf code to make it smaller and more modular. 
Fix a memory leak in the new OP_ContextPush opcode. (CVS 1258)

FossilOrigin-Name: 2756f7af3382fa9d186ab99cf76f469fb891a3c3
 2004-02-21 19:02:30 +00:00
drh
905793e249 More code cleanup and size reduction. (CVS 1256) 
FossilOrigin-Name: 8e3eda2a909bd80b2b14ace36ab44303750a4409
 2004-02-21 13:31:09 +00:00
drh
9cbe7ca7db Fix a memory leak that occurs if you call sqlite_interrupt() on a query 
using aggregate functions where the aggregate function returns a string
longer than 32 characters. (CVS 1248)

FossilOrigin-Name: 2c1e74e58a702fd2be954467a12e69a33b252831
 2004-02-18 16:57:23 +00:00
drh
826fb5a3f8 Eliminate obsolete code associated with the older callback functionality. (CVS 1243) 
FossilOrigin-Name: 2dbc4593ca5c1cf75039c8b4471b1e47faa849f0
 2004-02-14 23:59:57 +00:00
drh
a1f9b5ee0b The sqlite_exec() function is now implemented using sqlite_compile() and 
sqlite_step().  This opens up lots of opportunity to remove old code. (CVS 1240)

FossilOrigin-Name: 9771ad1e811e02e10bb738550fbea447749083c5
 2004-02-14 16:31:02 +00:00
drh
70a931c2ac Remove unused variable. (CVS 1230) 
FossilOrigin-Name: 74b234264ba2910ebd38e7b7ebbc369108a235cb
 2004-02-12 15:32:53 +00:00
drh
8ef83ffed8 Always reload the schema after a rollback. Ticket #594. (CVS 1229) 
FossilOrigin-Name: 12c7a83f8e4055c4590983ef212648c781ebd963
 2004-02-12 15:31:21 +00:00
drh
6810ce677d Rework internal data structures to make the VDBE about 15% smaller. (CVS 1203) 
FossilOrigin-Name: 8273c74bd09d1a044cb5154498b0a39939f6e3ed
 2004-01-31 19:22:56 +00:00
drh
00706be366 Rework the VDBE data structures to combine string representations into the 
same structure with integer and floating point.  This opens the door to
significant optimizations. (CVS 1202)

FossilOrigin-Name: c0faa1c67a967f028cd018e58988fb08bc814d3d
 2004-01-30 14:49:16 +00:00
drh
51e9a44592 More compaction of expr.c. (CVS 1184) 
FossilOrigin-Name: 92e7f78057c4e8f6214b6e0a2d80c3ffcbfdf68e
 2004-01-16 16:42:53 +00:00
drh
a11846b77a Defer the {quote: MoveTo} 
opcode in VDBE until the data is actually needed.  Sometimes
the data is never needed, resulting in a performance increase.  On an indexed
order search with a large OFFSET, queries times can be an order of magnitude
faster. (CVS 1165)

FossilOrigin-Name: d3e96da20d269a068188915b3cc0eb02d330d316
 2004-01-07 18:52:56 +00:00
drh
cf64d8b820 Fix a bug in the SQLITE_PROFILE conditional compilation. (CVS 1152) 
FossilOrigin-Name: 597b33f696c0cde84529cd06a8f95a8ccc8f1e8e
 2003-12-31 17:57:10 +00:00
drh
41743984bf Always use "(char*)0" to terminate the argument list of sqliteSetString(). 
This is needed for 64-bit systems that use a 32-bit integer by default. (CVS 1126)

FossilOrigin-Name: 656c90387a4a714b4f31040ece9b0e15e30934af
 2003-12-06 21:43:55 +00:00
drh
4df92bbd44 Update to the date functions. (CVS 1110) 
FossilOrigin-Name: 06d4e88394217fb1390b069bad82d6ac71981f72
 2003-10-10 02:09:56 +00:00
drh
82a4851a4b Add initial test cases for the new sqlite_bind() API. Fix bugs that the new 
test cases found. (CVS 1096)

FossilOrigin-Name: f6c4908e9b5b6ac9adc4af50dc5110dbb655dae3
 2003-09-06 22:45:20 +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
9a32464b54 Split almost 1300 lines of code out of vdbe.c into separate files 
vdbeInt.h and vdbeaux.c. (CVS 1094)

FossilOrigin-Name: bfd69391d3d63675f206ffd8ff0401ea1cbcc073
 2003-09-06 20:12:01 +00:00