0aa74edd72
Allow an unlimited number of terms in the WHERE clause. The old limit was 100. (CVS 2550)
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FossilOrigin-Name: ca69f36832d57775e73ac5cdbe0a32d7b759432b
2005-07-16 13:33:20 +00:00
9042f395cc
Fix bugs in the new query plan instrumention logic. (CVS 2549)
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FossilOrigin-Name: 578490c91331a386f84652db0b3bfd74c82046e1
2005-07-15 23:24:23 +00:00
84bfda41db
Add test instrumentation that will be needed during the development of
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forthcoming optimizer enhancements. (CVS 2548)
FossilOrigin-Name: dfd5fd77b0764853f847eeee3c1fe047d60fee7e
2005-07-15 13:05:21 +00:00
c0f2a01926
Fix a comment error. No changes to code. Ticket #1320 . (CVS 2546)
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FossilOrigin-Name: e050af70adcdac8f9c9d8cffd1658f7fb2ebd362
2005-07-09 02:39:40 +00:00
e866fcb923
Use the internal sqlite3_snprintf function instead of sprintf to avoid
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cross-platform incompatibilities. Ticket #1316 . (CVS 2545)
FossilOrigin-Name: 431999da7bf0079e0d514483b3bfd9f8471cba7d
2005-07-09 02:38:06 +00:00
a4afb65cb7
Make sure there is only one busy counter. Ticket #1315 . (CVS 2543)
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FossilOrigin-Name: af2a0ba4a38abf208db1ff6f018cf756de2afd5b
2005-07-09 02:16:02 +00:00
57dbd7b324
Allow the IN operator to take a list of arbitrary expressions on its
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right-hand side. The expressions no longer need to be constant. The
current implementation seems to work but needs more testing and optimization. (CVS 2542)
FossilOrigin-Name: ba56478dd8bc2135749966ff55831fd497883781
2005-07-08 18:25:26 +00:00
9170dd7e1c
Change the name of the OpenTemp opcode to OpenVirtual which is more
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descriptive of what it does. (CVS 2541)
FossilOrigin-Name: 3bb9ce5f20d0a6bc19df31df9b8e82044c3e6004
2005-07-08 17:13:46 +00:00
392e597c8a
Add the EP_OptOnly flag on expressions for WHERE clause
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terms that are added by the optimizer but should not be coded. (CVS 2540)
FossilOrigin-Name: f4a66ed04dfd8714746b766b4859682ea18e328f
2005-07-08 14:14:22 +00:00
70031fa396
Add the SQLITE_CASE_SENSITIVE_LIKE compile-time option. (CVS 2539)
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FossilOrigin-Name: b72bff81f9937378417a0af0610d8558279b67a7
2005-07-08 13:53:21 +00:00
a01f79df49
Replace OP_List with OP_Fifo. This is the first step toward allowing
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recursive delete triggers and later foreign keys with cascading deletes. (CVS 2538)
FossilOrigin-Name: 94c120bb782fed53142317d1755e70c858930486
2005-07-08 13:07:59 +00:00
9f18e8a0c4
Add infrastructure for the ANALYZE command. Does not yet actually
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do anything. (CVS 2537)
FossilOrigin-Name: 05b6ac9a76fd5765c50e81588f8e71c59fe35ce4
2005-07-08 12:13:04 +00:00
7bac700686
Fix typos in comments. No changes to code. (CVS 2535)
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FossilOrigin-Name: d3b03495a46e79a9d82525a61bad99eef9469ad1
2005-07-01 11:38:44 +00:00
eb55bd2fe9
Allow the DEFAULT value of a column to be obtained by calling a
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function that has constant arguments, such as julianday('now'). (CVS 2534)
FossilOrigin-Name: d273766ef2442eb87971b07f9ecf5682c88298ee
2005-06-30 17:04:21 +00:00
67ce73b466
Check for zero-byte allocations in sqlite3MallocRaw. (CVS 2533)
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FossilOrigin-Name: 78cb8a9a17a29bb8d9ffb6298b25cc43f9cbfed9
2005-06-29 17:24:23 +00:00
ba336867c4
Make sqlite3Malloc always return NULL when the number of bytes to allocate
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is 0. (CVS 2532)
FossilOrigin-Name: 657d74ebc1d91c99e8ac6cd68fdac3864ebd8d71
2005-06-29 15:33:00 +00:00
d1e4733d07
Tcl interface uses Tcl_Objs to implement user-defined functions, thus allowing
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BLOB values to be transferred correctly. Ticket #1304 . (CVS 2530)
FossilOrigin-Name: 514aaab3f99637ebb8b6e352f4e29738102579b4
2005-06-26 17:55:33 +00:00
df0bddaef3
The TCL interface binds variables as BLOB only if they have a bytearray
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representation but no text representation. Ticket #1287 . (CVS 2528)
FossilOrigin-Name: 8c99dca60aebee0ec5de9ed11350de864bc76584
2005-06-25 19:31:48 +00:00
487e262f44
Remove the blob(), text() and numeric() functions added in (2524) and
...
replace them with the standard CAST operator.
Ticket #1287 . (CVS 2527)
FossilOrigin-Name: 17631785f9ee8ab280c82677eb53886912e085bc
2005-06-25 18:42:14 +00:00
7f057c9166
NULL values in a row of a unique index cause the row to be distinct.
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Ticket #1301 . More testing and optimization needs to be done on this
before closing the ticket. (CVS 2526)
FossilOrigin-Name: 06a71b162b032fc5b56d18919a784d4ee94dde7c
2005-06-24 03:53:06 +00:00
2f47149691
Make sure the String8 opcode always has a non-null P3 argument in
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the foreign_key_list pragma. Ticket #1297 . (CVS 2525)
FossilOrigin-Name: bcf62dc7a1e8e7a3180138cf9b8944eb8fbd5490
2005-06-23 03:15:07 +00:00
5708d2deac
Add built-in functions numeric(), text(), and blob() that coerce types.
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Ticket #1287 . (CVS 2524)
FossilOrigin-Name: affb0fa2e8c5ff497838ba3c2994cdb1f6f50c68
2005-06-22 10:53:59 +00:00
288d37f1b4
Allow parameters to be introduced by characters ':', '$' and '#'. This
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is an experimental change. (CVS 2523)
FossilOrigin-Name: f3427a139c3bd4faf9134ec6290b3eb829c0a19f
2005-06-22 08:48:06 +00:00
edef8fcd73
Fix a bug in an assert found while investigating ticket #1287 but otherwise
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unrelated to that problem. (CVS 2522)
FossilOrigin-Name: 60f752ed1817e6710c13c2ce393c3bf51dae76ad
2005-06-22 02:36:37 +00:00
2b4b5962c4
Changes to the unix OS layer aimed at finding and fixing tickets
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#1272 and #1285 . (CVS 2517)
FossilOrigin-Name: 006dda3119f025d703da4e0215c378206e20cfd0
2005-06-15 17:47:55 +00:00
8d904f058b
Fix an NDEBUG versus SQLITE_DEBUG confusion issue. (CVS 2516)
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FossilOrigin-Name: 833c016023e9e17c226fdd722dcb10bc51ab6f9e
2005-06-14 17:47:58 +00:00
556b2a2322
Provide the SQLITE_FILE_HEADER command-line option for changing the text
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that appears at the beginning of databases. (CVS 2515)
FossilOrigin-Name: 3d7ee5b92d7e30f90cb7a8b3efd649b36480b61b
2005-06-14 16:04:05 +00:00
3f73708ce4
Fix a bug in the default busy handler for systems that lack usleep().
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Ticket #1284 . (CVS 2514)
FossilOrigin-Name: a42cb81d1173532537aed4e71091d4cd3f3a88a0
2005-06-14 02:24:31 +00:00
78776ecdb1
Do not record existance the sqlite_sequence table until it is actually
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created. Ticket #1283 . (CVS 2513)
FossilOrigin-Name: 95256d953c179372dcc5ead6c407672c8161a8c1
2005-06-14 02:12:46 +00:00
65efb65e46
Fix documentation typos. (CVS 2508)
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FossilOrigin-Name: 41049062cdefdc111398589daff464a9a13600aa
2005-06-12 22:12:39 +00:00
51942bc3c3
Documentation updates (ticket #1279 ). Add the sqlite3_db_handle API.
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(ticket #1275 ). (CVS 2507)
FossilOrigin-Name: 21d44fa5e7163dc658f7147885518d90218347f7
2005-06-12 22:01:42 +00:00
f0863fe568
Update older opcode names to be more meaningful in light of the latest
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code design. (CVS 2506)
FossilOrigin-Name: 36f2da1f8d8d434f861ecad55c9d86549751c954
2005-06-12 21:35:51 +00:00
4a9f241c37
Elminiate a VM opcode that was no longer needed. (CVS 2505)
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FossilOrigin-Name: 97b348a5ad2f090ba7a75467b97c6dfb575df09c
2005-06-12 12:01:19 +00:00
0ccebe7e2d
Changes to support linking without a parser and without a disk I/O interface. (CVS 2504)
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FossilOrigin-Name: 62a7353d4af4886b1561832e8b36e8e788b38834
2005-06-07 22:22:50 +00:00
db0441b155
Remove SSE vacuum hook. (CVS 2502)
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FossilOrigin-Name: 59960a59151ae6c711dee404e60e12d4edaa3dda
2005-06-07 09:21:07 +00:00
cbe21be330
Add "#ifndef OMIT_DISKIO" condition around sqlite3_opentemp_count variable
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in test interface code. (CVS 2501)
FossilOrigin-Name: f2ce662e81cea4983f335606ed18a74b97d35609
2005-06-07 07:58:48 +00:00
af6df11f8a
Add tests to make sure statement journals are only opened when necessary. (CVS 2500)
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FossilOrigin-Name: 914d6e6549446a6ddf25e5da57d2fe9446750625
2005-06-07 02:12:30 +00:00
3844990cfc
Do not open a statement journal unless absolutely necessary. (CVS 2499)
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FossilOrigin-Name: 989573a53b58c1e959ad276119298ba2ea7448e6
2005-06-07 01:43:41 +00:00
ed8a3bb108
Reference count Table structures so that they are not deallocated too soon.
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Ticket #1210 . (CVS 2498)
FossilOrigin-Name: e73d25c7419d580c47925494621df26d2fb9f27e
2005-06-06 21:19:56 +00:00
473d179d8a
Return SQLITE_MISUSE when passing a NULL pointer into sqlite3_bind routines.
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Ticket #1219 . (CVS 2497)
FossilOrigin-Name: 12c32f139bae3cb7ca520451bfc15f9f7d94833d
2005-06-06 17:54:55 +00:00
ba0232a0df
Any non-zero value is considered TRUE in a WHERE clause. Ticket #1211 . (CVS 2496)
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FossilOrigin-Name: 0f7af623791d8d2ed35c3978ab12316912d9b6f8
2005-06-06 17:27:19 +00:00
873fac0cae
Avoid ambiguous column name errors when the column name is in the USING clause
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of a join. Ticket #743 . (CVS 2495)
FossilOrigin-Name: 6a51bdeeff8312fa54fa2b1200f823428f35d605
2005-06-06 17:11:46 +00:00
355ef36114
Naming the join columns in the result set of a natural join does not result
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in an "ambiguous column name" error. Ticket #1217 . (CVS 2494)
FossilOrigin-Name: 265fb6079c0a4b7a93f063939436db494ff1d56c
2005-06-06 16:59:24 +00:00
d70dc52d79
Honor the full_column_names pragma on * results. Ticket #1263 . (CVS 2493)
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FossilOrigin-Name: 0d57f851ae4f483985710db149c8f541e45cdb86
2005-06-06 16:34:33 +00:00
7c3d64f151
Do not allow parameters in VIEW definitions. Ticket #1270 . (CVS 2492)
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FossilOrigin-Name: 0d46289f02aad526f462a3ceceb1bca1b9f6a543
2005-06-06 15:32:08 +00:00
41f5852eea
Handle failures of getcwd() without segfaulting. Ticket #1274 . (CVS 2490)
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FossilOrigin-Name: c1691004d6d81b683a4ca5b1723c0de8b9b4e376
2005-06-06 15:06:39 +00:00
defc997230
Fix a bug in the malloc2 tests introduced by checkin (2473). (CVS 2489)
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FossilOrigin-Name: fafaa18eea1e7142e1094b5f6d544d20c9df7c0f
2005-06-06 14:45:42 +00:00
44ee5bf795
Minor changes to help build and test SSE. (CVS 2487)
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FossilOrigin-Name: 3ac4a212bd70abb94d24830c73f7121df51125c7
2005-05-27 09:41:12 +00:00
3e1d8e6356
Add an experimental sqlite3_get_autocommit() API used to test whether or not
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changes are committed automatically. (CVS 2486)
FossilOrigin-Name: 4a7f1275857602e3841ccb2d43a5c4d3d3e87bff
2005-05-26 16:23:34 +00:00
5c2d9155de
If SSE is enabled, set the P1 field of OP_AggInit instructions to the
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number of arguments that will be passed to the aggregate function. (CVS 2484)
FossilOrigin-Name: 7f67b9f0f398583651d226fabf2fafd2635d772a
2005-05-26 14:41:47 +00:00
drh