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b0c374ffbb
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1286 Commits

Author SHA1 Message Date
rdc
b0c374ffbb Fixed behaviour of last_insert_rowid() with triggers and add last_statement_change_count() function that works correctly with triggers. (CVS 1251) 
FossilOrigin-Name: 3383413a53bff0fef0765144de3bb9a298a5bb5c
 2004-02-20 22:53:38 +00:00
drh
fcabd4641e The name of a result column is now the name of column it originated from, by 
default.  This can be turned off with PRAGMA short_column_names=OFF.  This
is to be more like PostgreSQL.  More testing needed. (CVS 1250)

FossilOrigin-Name: 574dd444e7ff00e0fccc3436fe617ad832daae40
 2004-02-20 14:50:58 +00:00
drh
784d86f716 Fix a bug in the parser table compression algorithm of lemon. (CVS 1249) 
FossilOrigin-Name: 8d3e924975681a871e0eeac3b6a62cffdb947ac7
 2004-02-19 18:41:53 +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
fef9765507 Begin updating the architecture description to better describe how things 
are currently put together. (CVS 1247)

FossilOrigin-Name: 062ecc1368d6bb6d15da31e8d6f5953e8f5628b9
 2004-02-18 16:56:32 +00:00
drh
230680276c Add more tests of the sqlite_interrupt() logic - looking for a reported 
memory leak.  (Didn't find it.) (CVS 1246)

FossilOrigin-Name: e4c8b1c3aa9d288f518c6394187354e6fa18978e
 2004-02-18 01:31:53 +00:00
dougcurrie
960ac04f4f Avoid line endings munging by Cygwin; ticket #370 (CVS 1245) 
FossilOrigin-Name: 50e67948f89380f2f4b536add0b8179e6db960a5
 2004-02-17 18:26:57 +00:00
drh
d6502758b4 Remove the NullCallback opcode. Handle the empty_result_set pragma inside 
the sqlite_exec() function. (CVS 1244)

FossilOrigin-Name: f72134852bf33d13fd2bc6f35251e4b33bc10fac
 2004-02-16 03:44:01 +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
1d85d93158 Eliminate the use of callbacks during schema initialization. (CVS 1242) 
FossilOrigin-Name: af5c2be4aed1c50f69eb9634cf051a26263dcf51
 2004-02-14 23:05:52 +00:00
drh
8a6ac0adbc Fix problems with malloc-failure handling. (CVS 1241) 
FossilOrigin-Name: 398bc294c839368e7fa75a97ba8cc8d1639f9436
 2004-02-14 17:35:07 +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
b5f70c2ef1 Disable the malloc.test tests if not compiled with -DMEMORY_DEBUG (CVS 1239) 
FossilOrigin-Name: 41b6ad78a6097f35bfac6ff40d2e5d6071a1c4cd
 2004-02-14 01:39:50 +00:00
drh
eceae45cb5 Fix an uninitialized variable in shell.c that would cause a crash if you 
specified SQL on the command-line. (CVS 1238)

FossilOrigin-Name: 5a56090dde10ee29863021356d21c3f8c86e3f46
 2004-02-13 20:09:41 +00:00
drh
e72daeb0ac Begin the process over converting sqlite_exec() over to use sqlite_compile() 
and sqlite_step().  The new sqlite_exec() is still commented out. (CVS 1237)

FossilOrigin-Name: b8f2ba7880b761e380b95ae63d8ab721f018443e
 2004-02-13 16:30:09 +00:00
drh
50350a15c4 Fix a bug in the query flattener when trying to find the datatype of the 
rowid of a view.  Also fix a problem with sqlite_compile() and authorization
failures. (CVS 1236)

FossilOrigin-Name: aa0490ccd4a820a707dfb4905e67c01ffb4f758b
 2004-02-13 16:22:22 +00:00
drh
78a7583828 Fix an uninitialized variable introduced by check-in (1202). (CVS 1235) 
FossilOrigin-Name: 9f149fdc1c6af1c663b91c878ed1903f82f80245
 2004-02-13 14:07:12 +00:00
drh
e384a4ed4e Add a new parameter to the (unimplemented) encryption API. (CVS 1234) 
FossilOrigin-Name: 5fe8f02306cf1c0af2148835cee0df3003ad0874
 2004-02-12 20:49:36 +00:00
drh
c602f9ae01 Add the SQLITE_NOTADB return code for cases when you try to open a file 
that does not even remotely resemble an SQLite database file. (CVS 1233)

FossilOrigin-Name: 0c77cee70f078152969933c1d340cea1c86286b0
 2004-02-12 19:01:04 +00:00
drh
4d189ca48f Add hooks on each attached database connection for storing auxiliary 
information.  Add the USING clause to ATTACH. (CVS 1232)

FossilOrigin-Name: 800c11f4bce014a07110eb539992a609e6418406
 2004-02-12 18:46:38 +00:00
drh
3054efee07 All REPLACE INTO syntax inside of triggers. Ticket #610. (CVS 1231) 
FossilOrigin-Name: a6b862a9db6d409a53cc13e7008b27d4848b5509
 2004-02-12 17:28:13 +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
93581642d2 VACUUM returns SQLITE_INTERRUPT when interrupted. Ticket #593. (CVS 1228) 
FossilOrigin-Name: 2fe9f5101cb0f743532912ece3d37f6c873e7025
 2004-02-12 13:02:55 +00:00
drh
ab9426e242 Only define _FILE_OFFSET_BITS if it is not already defined. Ticket #605. (CVS 1227) 
FossilOrigin-Name: 300c5543dc83c6b7eacb0c81ed06f95004c0f6d8
 2004-02-11 16:38:06 +00:00
drh
eb8ed70db5 Fix the shells so that they always enable the codec if it is available, 
even if no key is supplied. (CVS 1226)

FossilOrigin-Name: 95989717e17d52b2306374f5cf7613c3bd4e7801
 2004-02-11 10:37:23 +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
bbd82df617 Refactor the interface to the randomness generator. (CVS 1224) 
FossilOrigin-Name: f2bdccf4bb2f796aafb64c33e55f62a1794d750c
 2004-02-11 09:46:30 +00:00
drh
9eb9e26b82 Pass all (relevant) regression tests when using the codec. (CVS 1223) 
FossilOrigin-Name: 5200e9edc5fdba0285a3cb1cd808cbf66d7a349e
 2004-02-11 02:18:05 +00:00
drh
d86a39c866 Adjustments to the codec in the pager. (CVS 1222) 
FossilOrigin-Name: be5122e99caacbeb5e568a2782fe2faf634ad355
 2004-02-10 23:51:05 +00:00
drh
fb044c1d1c Perform updates in search order. Ticket #602. (CVS 1221) 
FossilOrigin-Name: cf1cec74ae039cd7cbc8a1032d29f067dedb4210
 2004-02-10 13:41:52 +00:00
drh
4bc058593b Fix for ticket #603. (CVS 1220) 
FossilOrigin-Name: d0624d257789ac3f4cd3a7473bb741030c999b65
 2004-02-10 13:19:35 +00:00
drh
57ced9186a Make the pager accessible from the btree structure always, not just during 
debugging. (CVS 1219)

FossilOrigin-Name: 9c6b4758a4b13a91f71be17751a76c0c14b4d4c3
 2004-02-10 02:57:59 +00:00
drh
2d71ca94a9 Move the file-format-2 to file-format-3 conversion into sqliteInit(). (CVS 1218) 
FossilOrigin-Name: dcbe2800be2f805818724a7b9e468c4fd4f02529
 2004-02-10 02:27:04 +00:00
drh
d0ba193dc7 Allow SQLITE_PAGE_SIZE to be redefined on the compiler command-line. (CVS 1217) 
FossilOrigin-Name: 4c7bf714b5f3d2bb7366367ddf906141a7e36407
 2004-02-10 01:54:28 +00:00
drh
f620b4e2cb After code is generated for a subquery, delete the Select structure in order 
to force the temporary table to be used and to prevent the subquery from
being evaluated a second time.  Ticket #601. (CVS 1216)

FossilOrigin-Name: 1cff18868dab5f8ead8ed8d07e088d7fdda04569
 2004-02-09 14:37:50 +00:00
drh
e2201971ac Add test case for ticket #601. (CVS 1215) 
FossilOrigin-Name: 096312dacb9eb2f8da3cec1504aef8629b505e7f
 2004-02-09 14:35:28 +00:00
drh
b20ea9d225 Add an optional codec to the pager layer. (CVS 1214) 
FossilOrigin-Name: 2f0c122cfb84dea58d112324a0bdd8b85552a9fa
 2004-02-09 01:20:36 +00:00
drh
8e6283155e Version 2.8.12 (CVS 1213) 
FossilOrigin-Name: 1736d415d776aa1cbdd33d987d21365ebf260f11
 2004-02-08 18:10:50 +00:00
drh
f603871326 Perpare for the 2.8.12 release. (CVS 1212) 
FossilOrigin-Name: 93ccd1b1d63b5b914b84b0463f2267bcfaadafa3
 2004-02-08 18:07:34 +00:00
drh
f1b07b0ca2 Fix a bug in the VDBE that occurs when a CreateTable or CreateIndex fails. (CVS 1211) 
FossilOrigin-Name: 42cfd541dcc31d1ef92387e3fd2346db61d0ecbd
 2004-02-08 06:17:19 +00:00
drh
585a3d7c22 Add the crashtest1.c program used to test the ability of the database to 
survive a program crash or power failure.  Ticket #599. (CVS 1210)

FossilOrigin-Name: 597a59a72d662b291fb09a069547efd08aa5adb1
 2004-02-08 06:06:37 +00:00
drh
34e79ceeb6 Fix inaccuracies and add details to comments in the pager. Change the name 
of one function to make its purpose clearer.  Ticket #599. (CVS 1209)

FossilOrigin-Name: 48832d35ed0d5ba02908822c749591e76b790c48
 2004-02-08 06:05:46 +00:00
drh
240c5795d5 Preliminary fix for ticket #599. More testing and analysis needed. (CVS 1208) 
FossilOrigin-Name: dc5be2c82b591a385adf02863d89e113272e2ebd
 2004-02-08 00:40:52 +00:00
drh
e84a306b91 Remove undocumented extensions from sqlite_mprintf() and friends in order to 
make it about 10% smaller. (CVS 1207)

FossilOrigin-Name: 0b3f552b986fd89c48c350b0746be93b9d276ecc
 2004-02-02 12:29:25 +00:00
drh
22fbcb8ddd Fix the handling of -init option to the sqlite shell. Ticket #568. 
Also add hooks for encrypting the database. (CVS 1206)

FossilOrigin-Name: 3c796de8d1af55944f396f08feaa9e69c1652896
 2004-02-01 01:22:50 +00:00
drh
3914aed1de Fix a bug introduced by the previous check-in. (CVS 1205) 
FossilOrigin-Name: 04cf22785e68fcd4098e6c10a89386108cd0bf07
 2004-01-31 20:40:42 +00:00
drh
2c79c67fcb A few more optimizations to the VDBE. (CVS 1204) 
FossilOrigin-Name: 06e7ff4cb8c73fd690c6d5b5f530a30d83f4f10c
 2004-01-31 20:20:29 +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