71f971b2da
Mem3.c enhanced so that an allocation of N bytes only requires (N+11)&~7 bytes
...
instead of (N+15)&~7 bytes of heap storage. Minimum heap usage per
allocation is still 16 bytes. 8-byte alignment is preserved. (CVS 4644)
FossilOrigin-Name: d027f91cea0a6fd1e04d2b3853f21348da601a17
2007-12-29 13:18:22 +00:00
4eab8b7b41
Fix a race condition that can occur when reloading the database schema in shared-cache mode. (CVS 4643)
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FossilOrigin-Name: b37babef913fcceae7f0bd461a3105e184518d62
2007-12-27 15:12:16 +00:00
641b0f4ffa
Fix for #2854 . "BEGIN EXCLUSIVE" excludes other shared cache users from using the database. (CVS 4642)
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FossilOrigin-Name: 2e59b1d07ee422bd799b5b7aeea44ebc998d9481
2007-12-21 04:47:25 +00:00
be69bf6686
Fix a problem with SQLITE_MAX_SQL_LENGTH introduced by check-in (4636).
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Ticket #2851 (CVS 4639)
FossilOrigin-Name: cdd866f59797b81b573c68d5c625f9bd9f0f6fde
2007-12-18 17:50:33 +00:00
c85375d598
In the CLI, quote strings that contain the separator character.
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Ticket #2850 . (CVS 4638)
FossilOrigin-Name: 493a17c46a66d2febc11205c052bf949a3f22bd8
2007-12-18 15:41:44 +00:00
cbd2da9ce9
When SQLITE_MAX_SQL_LENGTH is 0, disable the limit. Make the default 0.
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Once again build the sqlite3 CLI from individual source files so that
it can be built on systems that lack tclsh. Tickets #2845 and #2846 . (CVS 4636)
FossilOrigin-Name: 07aeca3b9c51e538ba7939950a970f62e51bd3ea
2007-12-17 16:20:06 +00:00
8f0ecaae78
Fix a C++-ism in recent changes to select.c. (CVS 4633)
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FossilOrigin-Name: 4a00805014a5f4ad862bde0bb55fac934bab41dd
2007-12-14 17:24:39 +00:00
a018dc777b
Change to the crash simulator to give better diagnostics in case it
...
runs out of memory while using the mem3.c allocator. (CVS 4632)
FossilOrigin-Name: 0d5747dbad97bf09cf9050e44efbcf5d6b812fbd
2007-12-14 17:22:23 +00:00
ef0bea9220
Fix a typo in the previous check-in. Also simplify a line in select.c. (CVS 4631)
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FossilOrigin-Name: 86f45d7bb6f7d9e5c177be76d8a7ace754d52bcd
2007-12-14 16:11:09 +00:00
49df6b749c
Fix an out-of-memory NULL pointer defer in the code generator. Ticket #2843 . (CVS 4630)
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FossilOrigin-Name: b821b6ed176b4259e1d4b56c8eb548933b6f530a
2007-12-14 15:12:21 +00:00
85b623f2f9
Change all instances of "it's" in comments to either "its" or "it is",
...
as appropriate, in case the comments are ever again read by a pedantic
grammarian. Ticket #2840 . (CVS 4629)
FossilOrigin-Name: 4e91a267febda572e7239f0f1cc66b3102558c36
2007-12-13 21:54:09 +00:00
31da1d796b
Fix a memory leak that can occur following a malloc() failure. (CVS 4628)
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FossilOrigin-Name: 993a213024964f4411a9c25c10810543c8089d07
2007-12-13 19:15:02 +00:00
f78fbded4c
Fix the location of a #include in test_thread.c. ticket #2826 . (CVS 4627)
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FossilOrigin-Name: 6129fce873da5adb05473129e610198a30e43ac8
2007-12-13 18:29:35 +00:00
43f6e06460
Additional test cases for tkt2822. Fix a related bug in printf(). (CVS 4624)
...
FossilOrigin-Name: 8f184e40ff79c3c5ef98337615f58a4a6d0249dd
2007-12-13 17:50:22 +00:00
61116ae1ca
Return an error if the user attempts to rename a view. Related to (but not a fix for) #2831 . (CVS 4623)
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FossilOrigin-Name: 19d56d997f50be81ac2baace16b7e7a1b674301a
2007-12-13 08:15:30 +00:00
01874bfc51
Adjust the test suite to account for recent changes related to #2822 . Most changes are related to English language error messages only. (CVS 4622)
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FossilOrigin-Name: 2f88b9b3e3c9abc3ae4a5dcef82707dd74f8aace
2007-12-13 07:58:50 +00:00
1e281291fb
ORDER BY in a compound SELECT will first match against the left-most SELECT.
...
If there is no match there, it begins working its way to the right. (CVS 4621)
FossilOrigin-Name: 56063ec84b130bcdb0e90bc76fabca394d0d867f
2007-12-13 03:45:07 +00:00
9a99334d54
Towards getting ORDER BY to match against the correctin columns.
...
This version only looks at the left-most column in a compound SELECT.
That is the correct thing to do, but not what SQLite has historically done. (CVS 4620)
FossilOrigin-Name: bbddf16ac9539c7d48adfc73c5a90eecb8df6865
2007-12-13 02:45:31 +00:00
9019f4a65f
Minor cleanup changes on the OP_StackDepth opcode. Added the
...
sidedelete test for additional testing of ticket #2832 . (CVS 4619)
FossilOrigin-Name: c0689409320de1532be0c0cae12b4b716f6bffb9
2007-12-12 22:24:12 +00:00
997a904016
Try to find some more stack leaks by adding OP_StackDepth to loops in DML statements. None were found. (CVS 4617)
...
FossilOrigin-Name: 12c3029b1edcff4435177c709fb2584323f8c515
2007-12-12 17:42:53 +00:00
6811e399ff
Remove a couple of lines in delete.c that weren't doing anything. (CVS 4616)
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FossilOrigin-Name: 86332c79aedb64842e589ff941c637f8e1aabd41
2007-12-12 17:19:27 +00:00
967573d56a
Fix some problems similar to #2832 , but caused by triggers instead of an OR REPLACE clause. (CVS 4615)
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FossilOrigin-Name: ee98ae17187296f7b0181c3d4d2b942d5cd4bc8f
2007-12-12 16:06:23 +00:00
89e0dde1c9
Fix database corrupting code generation error for UPDATE OR REPLACE.
...
ticket #2832 . Still need to add test cases and additional defensive
logic to avoid future occurrences of similar problems. (CVS 4613)
FossilOrigin-Name: 18e10f816782ca7842f651e9b2a23da1aab645c8
2007-12-12 12:25:21 +00:00
a99e881176
Add a new OP_StackDepth opcode to help detect VDBE stack leaks early,
...
before they cause damage. For diagnostics in ticket #2832 . (CVS 4612)
FossilOrigin-Name: 3fd6a267533cedcca9b8ba3533c107d7341a06c6
2007-12-12 12:00:45 +00:00
6e41aa0be0
Fix a comment on the SQLITE_SQL_MAX_LENGTH definition. (CVS 4610)
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FossilOrigin-Name: 9335c940504f5979066b70ec445b57acfb251713
2007-12-11 20:04:14 +00:00
d919fe17e0
Build the CLI using the amalgamation. Relax the limit on SQL statement
...
length when building the CLI. (CVS 4609)
FossilOrigin-Name: a5d81cd371913dff4b1337a9586645f967371ab9
2007-12-11 19:34:44 +00:00
bc67da48af
Fix a 'const' issue in trimFunc(). (CVS 4608)
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FossilOrigin-Name: 64787d78b99a549a87bc2baeff8ae87691612b77
2007-12-11 04:23:19 +00:00
64c1ea60cd
Make sure the windows driver responds correctly to the
...
SQLITE_OPEN_DELETEONCLOSE flag. Ticket #2829 . (CVS 4607)
FossilOrigin-Name: 19db91fd683c465b8c8a862143a01178682da445
2007-12-10 21:11:31 +00:00
70517ab9a1
Further modifications to do with ORDER BY and compound SELECT queries. Related to ticket #2822 . (CVS 4606)
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FossilOrigin-Name: 0d9b0e6e3a8f8a66956878084085842e94c3cb2f
2007-12-10 18:51:47 +00:00
6ed4b78123
Fix a macro in func.c that causes problems for the amalgamation. (CVS 4605)
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FossilOrigin-Name: 6adbe91efffc6b3f53dae87494430ede61d40ecc
2007-12-10 18:07:20 +00:00
284f4aca32
Fix compilation/testing with OMIT_SUBQUERY defined. Ticket #2828 . (CVS 4603)
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FossilOrigin-Name: 0b34a18651764e650faba983be8593992ab2f4a9
2007-12-10 05:03:46 +00:00
4c77431448
Better resolution of ORDER BY terms in compound queries. Candidate
...
solution for ticket #2822 . Needs more testing and documentation
before going final. (CVS 4602)
FossilOrigin-Name: 62a78d212c53a9cb1759d03134653a75f3a086b6
2007-12-08 21:10:20 +00:00
bed8e7e565
Fix a bug in the debugging printf logic. (CVS 4600)
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FossilOrigin-Name: 1d6a9f5fafb862fb31c8589fa118a5672bad6abd
2007-12-08 17:55:35 +00:00
e5fe690d75
In shared-cache mode, make sure the busy hander invoked is the
...
busy handler associated with the database connection that caused
the lock contention in the first place. (CVS 4598)
FossilOrigin-Name: c9eb65912f61ce0a6b66fe253652a1827e46b12a
2007-12-07 18:55:28 +00:00
b9175aed38
Get the LIKE and GLOB operators working again on systems using the
...
EBCDIC character set. (CVS 4597)
FossilOrigin-Name: 754298a74e3d889f3767daba058262613d20a601
2007-12-07 18:39:04 +00:00
3c7f2dc4ca
Use the specified buffer length, not the maximum buffer length in
...
unixFullPathname() and related functions. (CVS 4595)
FossilOrigin-Name: f015a38771d98996366d66787b9b066f9ef5e248
2007-12-06 13:26:20 +00:00
f5befa0339
Continuing work on the C/C++ interface requirements that appears as
...
comments in sqlite.h.in. (CVS 4594)
FossilOrigin-Name: 2130e7125187ca46df3f65237f933b0e568a36ed
2007-12-06 02:42:07 +00:00
fddfa2d863
Begin adding requirements numbers to the C/C++ interface documentation. (CVS 4593)
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FossilOrigin-Name: ae1936aadf00bec91750d41be7507cf1b81fc411
2007-12-05 18:05:16 +00:00
ddac25c732
Add the ability to change the autovacuum status of an existing database
...
by setting the auto_vacuum pragma then running the VACUUM command. (CVS 4592)
FossilOrigin-Name: bdfc19e838b369a8c5d5d23663fad690f55ba3d7
2007-12-05 01:38:23 +00:00
77658e2f0d
Make sure statement journals are initiated when doing DROP operations
...
(since the DROP might fail after sqlite_master changes). Also make
sure statement journals are initiated if there are pending SELECT
statements. Ticket #2820 . (CVS 4591)
FossilOrigin-Name: bf34284ff0c60ae6e735e09bb29cd48b158e8dce
2007-12-04 16:54:52 +00:00
2dd62be503
Clarify the operation of sqlite3_blob_close() in the API documentation.
...
Ticket #2815 . (CVS 4589)
FossilOrigin-Name: 78f359dffa6f4af4d5b7e4523f451e0e405350c0
2007-12-04 13:22:43 +00:00
275ac343df
Do not require os_other.h if compiling with -DOS_OTHER=1. (CVS 4588)
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FossilOrigin-Name: 96ec39031e0b0b9a69e7b5647580326a87f94d2e
2007-12-03 21:52:09 +00:00
fe91033907
When parsing CREATE INDEX statements from the sqlite_master table, do not search the temp database schema for the corresponding table. Only consider the database for which the schema is being parsed. Ticket #2817 . (CVS 4587)
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FossilOrigin-Name: e6f02aa5ae6da0befdf98fdd5884345f3cb7f5ea
2007-12-02 11:46:34 +00:00
4dd022aba8
Beginning attempts at casting the sqlite.h.in documentation into
...
formal requirements. (CVS 4585)
FossilOrigin-Name: 2ea78d2cbd86edda6f998fbb364800d3ecf76479
2007-12-01 19:23:19 +00:00
5fc102eac1
Add a few function requirements numbers to interfaces in the comments
...
of sqlite3.h.in. This is experimental. (CVS 4583)
FossilOrigin-Name: b829a64515e88e83aecd339342bad3b140c86bb0
2007-11-30 01:06:16 +00:00
7fe3f7e918
Make sure we never try to "truncate" a file to a larger size. (CVS 4582)
...
FossilOrigin-Name: 7d2f6a1d6c5ab89a3b65fbcaf172abf6d81e206b
2007-11-29 18:44:27 +00:00
ace03d1b3a
Add the optional (and experimental) mmap() memory allocator in the
...
mem4.c module. (CVS 4581)
FossilOrigin-Name: cfd683ac80fd043343e0f0af90805058daa3818d
2007-11-29 18:36:49 +00:00
21de2e755c
When using an index to scan a database table, read column data from the index in preference to the table. This increases the likelihood that the table will not be required at all. (CVS 4580)
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FossilOrigin-Name: 061608c72ac0a96eacf3b64d638235e4739f96ba
2007-11-29 17:43:27 +00:00
9a96b66810
Optimisations for expressions of the form "<value> IN (SELECT <column> FROM <table>)". (CVS 4579)
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FossilOrigin-Name: 56d0e32677744df8570b519fae1c04da4ea4984d
2007-11-29 17:05:18 +00:00
ade8648301
Add the {quote: StrAccum} object
...
for accumulating strings. Revamp xprintf to use
the new object. Rewrite the group_concat() function to use the new object.
Productize and test the group_concat() function. (CVS 4578)
FossilOrigin-Name: 221aee72be040769e8026b91648f03c6366a8821
2007-11-28 22:36:40 +00:00
drh