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5827 Commits

Author SHA1 Message Date
drh
10fe840e4d Fix a memory leak on ORDER BY of a compound select caused by the resolver 
on a flattened query.  Also fix a OOM segfault in WHERE clause processing. (CVS 5801)

FossilOrigin-Name: d2c252d6bbde4ae14da6c9e6c2683d763d11c59f
 2008-10-11 16:47:35 +00:00
drh
4150ebf86f Added an assert() to detect lookaside memory leaks. Also added the 
SQLITE_OMIT_LOOKASIDE compile-time option which is useful in trying to
track down lookaside memory leaks. (CVS 5800)

FossilOrigin-Name: 0c4c66071a46cecc5f87afb8f8f01ae2c90ee9b3
 2008-10-11 15:38:29 +00:00
drh
99655beecf Fix an assertion fault that occurs with SQLITE_THREADSAFE=0. (CVS 5799) 
FossilOrigin-Name: 28bba42b338afd63e1dad9f431d631f6f3027275
 2008-10-11 15:20:04 +00:00
drh
f8cecdab84 Add the SQLITE_OMIT_TRUNCATE_OPTIMIZATION option. Other unrelated 
documentation enhancements. (CVS 5798)

FossilOrigin-Name: fab4940d54fd1e5459a3d0d9b64b491e6972fd8d
 2008-10-10 23:48:25 +00:00
shane
49ffdbf47e Further simplifications of the code for the LIMIT clause on an UPDATE or DELETE. Added a few test cases to wherelimit.test. (CVS 5797) 
FossilOrigin-Name: 282c6a46b25f4e4278fd4c8b0b1cde1de28d8f51
 2008-10-10 18:25:45 +00:00
danielk1977
c30bfeee4e Add the genfkey program to the tool/ directory. (CVS 5796) 
FossilOrigin-Name: 84e73fe8a6f538c4b1bb4f641a661d6fafb60c76
 2008-10-10 17:58:26 +00:00
danielk1977
50af3e1d2d Change 'pragma foreign_key_list' to return some extra information. (CVS 5795) 
FossilOrigin-Name: 3bb33cf59da49f13201c0226e964cda067a4e780
 2008-10-10 17:47:21 +00:00
drh
1b67f3caf2 Simplify the symbol hash table to use only a single key class. Other 
changes to improve code coverage. (CVS 5794)

FossilOrigin-Name: ff50a8a7e5a15fac192939ff3206fa18d1c5a6dd
 2008-10-10 17:41:28 +00:00
drh
adfae6c68b Documentation updates. No changes to code. (CVS 5793) 
FossilOrigin-Name: 07b5f70317a0b2d32df86a01bdeec79ead00f68c
 2008-10-10 17:26:35 +00:00
drh
931577f1cc Simplify the parser reduction code for the LIMIT clause on an UPDATE or 
DELETE. (CVS 5792)

FossilOrigin-Name: 3de179630e812396ec29e77f7a06758472d0802f
 2008-10-10 14:27:16 +00:00
shane
b235db9c7b Re-factored memory allocation failure handling in the sqlite3LimitWhere() function based on failures in the mallocJ.test script. (CVS 5791) 
FossilOrigin-Name: 43507bbefbf79e8db8fe31319ad621d48247983f
 2008-10-10 13:35:57 +00:00
shane
468327f16a Added mallocJ.test to test allocation failure handling of the new LIMIT/OFFSET support for UPDATE/DELETE. (CVS 5790) 
FossilOrigin-Name: 5375b348b12a4ae149472c84d6f05a78a5542a21
 2008-10-10 13:34:29 +00:00
shane
8a7389f276 Initial test cases for the new LIMIT/OFFSET support for DELETE/UPDATE. (CVS 5789) 
FossilOrigin-Name: d9f5e15ca00d4d54dc395926e4c9171f1d24982a
 2008-10-10 06:01:59 +00:00
shane
273f619b58 Updated LIMIT support for DELETE/UPDATE. Omit option changed to SQLITE_ENABLE_UPDATE_DELETE_LIMIT. (CVS 5788) 
FossilOrigin-Name: c10e8a3c7ab7f21c95f24d0aba590f5b18a4b028
 2008-10-10 04:34:16 +00:00
danielk1977
510f96590b Fix an assert() failure that can occur if the user attempts to set an into an integer primary key column to a text value in a table that has a BEFORE UPDATE trigger. (CVS 5787) 
FossilOrigin-Name: c2cf9d60d6626844193b008a37e4417aa0a0f323
 2008-10-09 18:48:30 +00:00
drh
5eddafeb64 New speed testing tools. (CVS 5786) 
FossilOrigin-Name: 2d427746d53104ca032c404f7f65c51b41b7a20e
 2008-10-09 17:57:33 +00:00
drh
da81eab599 Add a test to verify the sqlite3_column_name() interface returns the 
correct value when the query is of the form: "SELECT rowid,* FROM...".
Ticket #3429. (CVS 5785)

FossilOrigin-Name: e90d5a5515f7096e247e6059cf77f8089ed90b2c
 2008-10-09 15:56:45 +00:00
drh
9583d53e8f Update the version number to 3.6.4. (CVS 5784) 
FossilOrigin-Name: 4b973ac98d027cc1097fa9845eb4a8489b633ea4
 2008-10-09 15:56:06 +00:00
drh
073e7b1ca3 Minor cleanup of the new "status" command on the TCL bindings. (CVS 5783) 
FossilOrigin-Name: ec01bd72ee875df179c680c1a40304d2f807fe38
 2008-10-09 14:45:25 +00:00
danielk1977
be51a65dbc After an OP_NullRow is executed on a cursor, cause any subsequent OP_Next or OP_Prev to behave as if there were no more rows to traverse. Ticket #3424. (CVS 5782) 
FossilOrigin-Name: af679f6170b346fe61df7dae963b2a2853e62a62
 2008-10-08 17:58:48 +00:00
drh
d1d384888b Add the experimental sqlite3_stmt_status() interface. (CVS 5781) 
FossilOrigin-Name: de473efb35ffdf9a8222a70a84dfd7d3198c87c1
 2008-10-07 23:46:38 +00:00
drh
e82f5d04c3 Raise the hard upper bound on SQLITE_MAX_FUNCTION_ARG to 1000 from 100. 
The default upper bound is still 100, but it can now be raised as high
as 1000 at compile-time. (CVS 5780)

FossilOrigin-Name: 79df72ee836db91647913055ba6cf55558679b01
 2008-10-07 19:53:14 +00:00
drh
18472fa7b8 Remove the SQLITE_MUTEX_APPDEF compile-time option. The SQLITE_THREADSAFE=0 
option always removes all mutex code.  For application-defined mutexes only,
use SQLITE_THREADSAFE=1 with SQLITE_MUTEX_NOOP=1.  Ticket #3421. (CVS 5779)

FossilOrigin-Name: 02a12eb1cfe9307c66556105a1a99d657cc01ab5
 2008-10-07 15:25:48 +00:00
danielk1977
3d9cf5177f Fix a recently introduced test script bug causing rollback.test to throw an exception when run using the "onefile" variation. (CVS 5778) 
FossilOrigin-Name: 7d55ec374d62c6d3d588949b96e194920083fe4e
 2008-10-07 15:00:08 +00:00
danielk1977
0bfbaa8aa5 Have sqlite3_bind_value() call sqlite3ApiExit() before returning. Otherwise the db->mallocFailed flag may not be cleared. (CVS 5777) 
FossilOrigin-Name: 6b7c8d56403f6b9b88b8494c86f3d62e487cb2ac
 2008-10-07 14:06:11 +00:00
drh
f65c76d49c Do not use double unnecessarily in date+time functions. Ticket #3422. (CVS 5776) 
FossilOrigin-Name: b03231323a7f06c736c38ae3c5535d2fd025583f
 2008-10-07 12:32:13 +00:00
danielk1977
c56774e234 Fix a problem with hot-journal rollback. SQLITE_CANTOPEN was being returned if the hot-journal file contained a pointer to a master journal file that did not exist. (CVS 5775) 
FossilOrigin-Name: 22d1feb9b20b8fd9c86066b94e4220cf8929b043
 2008-10-07 11:51:20 +00:00
shane
4281bd4204 Initial support for LIMIT clause on DELETEs and UPDATEs. Changes likely with more testing. The code can be omitted with the define SQLITE_OMIT_UPDATE_DELETE_LIMIT. (CVS 5774) 
FossilOrigin-Name: 9c8b132e34bc6024bc9898182f8f93127ca52ac9
 2008-10-07 05:27:11 +00:00
shane
359a8f80f1 Removed redundant assert(). (CVS 5773) 
FossilOrigin-Name: 486b1124f76bcf0505b6be908f2a3e988ad6e05d
 2008-10-07 01:18:59 +00:00
danielk1977
b1c685b0c8 Allow INDEXED BY and NOT INDEXED to be used in UPDATE and DELETE statements. (CVS 5772) 
FossilOrigin-Name: 83a7e446b2d4846a6f92bd831a2adaa265f5a786
 2008-10-06 16:18:39 +00:00
drh
6ef7f85801 Add a test script to verify that ticket #3419 stays fixed. (CVS 5771) 
FossilOrigin-Name: c3cf54a1b6bbaaeab4cab701c6cbbed02695facc
 2008-10-06 15:31:13 +00:00
drh
3d1c1e8722 Fix a typo in check-in (5769) (CVS 5770) 
FossilOrigin-Name: 24891902fa625445aa47ae930f0cb340cc73d25d
 2008-10-06 15:18:02 +00:00
drh
41204f1fdd Expression nodes of type TK_ROW mean the rowid of the first table in the 
source list. (CVS 5769)

FossilOrigin-Name: 2f7db6c98f17e0b7110258093c283091a91d4e4f
 2008-10-06 13:54:35 +00:00
drh
488e7b6323 In sqlite3_bind() interfaces, avoid acquiring the mutex until after the 
statement handle has been validated.  Ticket #3418. (CVS 5768)

FossilOrigin-Name: 693503e241001271512f4ce3e8cc932ba6a3106c
 2008-10-06 12:46:43 +00:00
danielk1977
de89c4cc17 Add a test to indexedby.test to check that automatic indexes (sqlite_autoindex_xxx) can be used with the INDEXED BY syntax. (CVS 5767) 
FossilOrigin-Name: bb51c34506b3353506b6f3566fbe2a10d02e8ebc
 2008-10-06 11:29:49 +00:00
danielk1977
85574e31cb Allow INDEXED BY and NOT INDEXED clauses in SELECT statements. (CVS 5766) 
FossilOrigin-Name: 98ca5580f5acd2e7b3ce512520ec0527f221505e
 2008-10-06 05:32:18 +00:00
danielk1977
98c408289c Modifications to bind.test to account for different values of SQLITE_MAX_VARIABLE_NUMBER. Ticket #3409. (CVS 5765) 
FossilOrigin-Name: 1a91f3fd58608e258b60305d1d18c3d07d2e9c46
 2008-10-03 09:10:45 +00:00
danielk1977
740ed546fc Change one of the test cases in incrblob2.test to avoid allocating a 10MB block of heap memory. (CVS 5764) 
FossilOrigin-Name: 83b7dd737a16555b9eb4ad9faacac3d705b0a90e
 2008-10-03 08:44:54 +00:00
danielk1977
4e7f36a27f Change to reduce the number of OP_Null opcodes in "WHERE <rowid> IN (x,y,z)" queries. (CVS 5763) 
FossilOrigin-Name: 33b59a3db0b1797663ae840ceaca1b23a9a9e3b0
 2008-10-02 16:42:06 +00:00
danielk1977
a8b3018da4 Fix for sqlite3_blob_write(): If either 3rd or 4th argument is less than zero, return SQLITE_ERROR. H17879. (CVS 5762) 
FossilOrigin-Name: f6074c0b9b5ba51d131509dba2aec80d0fcf3b7e
 2008-10-02 14:49:01 +00:00
drh
25ef8f1c2c Fix a typo that prevents the sqlite3_sql() interface from appearing 
in the official documentation. (CVS 5761)

FossilOrigin-Name: b46814b202f4cc355b925551c90ea811f3f9e44a
 2008-10-02 14:33:56 +00:00
danielk1977
41a05b7bee Optimize queries that contain "WHERE rowid IN (x, y, z...)" by using an intkey btree to store the (x, y, z...) set instead of an index btree. (CVS 5760) 
FossilOrigin-Name: 803a1736d56b3c07b8ad38715fe0e39196ecc507
 2008-10-02 13:50:55 +00:00
drh
0368072905 Adjust the memory usage bounds on the memsubsys1.test script so that 
it works on amd64. (CVS 5759)

FossilOrigin-Name: aabde23fe19bd95371fdebdde66ac553dfd53f8e
 2008-10-01 13:55:50 +00:00
danielk1977
2d60549926 Fix a bug in where.c where a non-temp register was being incorrectly deallocated. Ticket #3408. (CVS 5758) 
FossilOrigin-Name: 59d2e89e2181c26b18eac68ccc80ea3018f70a5e
 2008-10-01 08:43:03 +00:00
drh
f94a173a95 Add some testcase() and assert() macros to btree.c to aid with testing 
recent changes. (CVS 5757)

FossilOrigin-Name: fb461b78dfc2501fafa8bce03da5487fdfdff959
 2008-09-30 17:18:17 +00:00
danielk1977
a69fda25ff Fix a comment in btree.c. No code changes. (CVS 5756) 
FossilOrigin-Name: 0f3c56330b43fb7c9dc43a444ca38bace9397ede
 2008-09-30 16:48:10 +00:00
drh
7b682804c7 Change leading tabs into spaces. (CVS 5755) 
FossilOrigin-Name: 4e536463c1aa9991de85c7efc826c28896ca61d3
 2008-09-30 14:06:28 +00:00
danielk1977
2f78fc66b5 Fix a recently introduced problem with deleting entries from index tables. (CVS 5754) 
FossilOrigin-Name: 83c064cae481ca95b7107e22e98fc599fe85a2da
 2008-09-30 09:31:45 +00:00
shane
d94b0556f8 Misc clean up. Wrapped a CE only variable in if-defs. Changed to only provide cache hint for CE builds (as this prevents CE from compressing the file.) Performance testing on XP and Vista showed caching hint had little effect when the DB size was much smaller than the O/S disk cache size, and provided only marginal benefit when the DB size was much larger than the cache. On Vista, overall system performance was hurt for very large DBs. Ticket #3387. (CVS 5753) 
FossilOrigin-Name: 15dd0169a4c5e2ff9e3894eec10799cb89d462e5
 2008-09-30 04:20:07 +00:00
drh
798fadd14c A few minor changes to test scripts so that they work on linux-amd64. (CVS 5752) 
FossilOrigin-Name: 78d075ff38d96cc58659a7097dec0e49402aa960
 2008-09-30 00:31:38 +00:00
danielk1977
00a696d6d1 Remove the reparentPage() and reparentChildPages() functions from btree.c. All calls to these functions can now be replaced by a call to setChildPtrmaps(). (CVS 5751) 
FossilOrigin-Name: 35e8e4dcd24b050b535ae005ca3b25e6a673eb89
 2008-09-29 16:41:31 +00:00
danielk1977
bf93c56737 Remove the MemPage.idxShift variable. It is no longer required. (CVS 5750) 
FossilOrigin-Name: 7354abd03be756b1d7d0a3d5b8958f5c0c985ff5
 2008-09-29 15:53:25 +00:00
danielk1977
47dd228e60 Do not run vacuum.test as part of the "exclusive" permutation test. (CVS 5749) 
FossilOrigin-Name: 2fb15ae9e9af716a5684a21826814bc4c332a596
 2008-09-29 14:27:41 +00:00
danielk1977
7aad2983c9 Update shared_err.test to work with (5668) (return SQLITE_CORRUPT if rollback fails). (CVS 5748) 
FossilOrigin-Name: 292acaf7c4e68b532cc8d1763e02aa79d90ea20c
 2008-09-29 14:12:56 +00:00
danielk1977
71d5d2cd49 Instead of storing a pointer to the parent page in the MemPage structure, have each B-Tree cursor keep track of the ancestry of the current page. (CVS 5747) 
FossilOrigin-Name: 40425e93421286cca1965d7a5769084526210c7a
 2008-09-29 11:49:47 +00:00
vapier
d0507d691e fix #3077: use full version in pkg-config files (CVS 5746) 
FossilOrigin-Name: efe095e0cb8e0f8a11fd9cc321ec83b556458bf2
 2008-09-29 00:11:22 +00:00
drh
04335886a1 Add the "truncate" journal mode which commits transactions by truncating the 
rollback journal file to zero length and not calling fsync(). (CVS 5745)

FossilOrigin-Name: 7c561f2e9264de676c1028943f6c3d06542fd802
 2008-09-26 21:08:08 +00:00
drh
9e2d64b8d3 Make sure the queueMutex is held prior to writing the pQueueLast field 
of the write queue in the async demonstration code.  Ticket #3405. (CVS 5744)

FossilOrigin-Name: 5622a1e285fc4d5720f7180a0eb551952f2df331
 2008-09-26 20:02:50 +00:00
danielk1977
d326064e0d Performance enhancement: avoid calling reparentChildPages() from balance_nonroot(). (CVS 5743) 
FossilOrigin-Name: 28fd0a50ca8529892f5b1ababd38d494889eed6d
 2008-09-26 17:31:55 +00:00
danielk1977
e5dd389698 On windows, avoid running those tests in exclusive.test that require the journal file to be externally accessed while SQLite is holding it open. This doesn't work on windows. (CVS 5742) 
FossilOrigin-Name: 5debf12fa46520946ac5da44c03448fffbc9940c
 2008-09-24 14:03:43 +00:00
danielk1977
f9449d0e9c Add file fts3_icu.c to the amalgamation. Because of the way header files are included into sqlite3.c, fts3_icu.c has to appear after all the other fts3 and icu extension files. Ticket #3398. (CVS 5741) 
FossilOrigin-Name: 0acca5842f83943228d4225b60dc7e8a42bae577
 2008-09-24 09:58:00 +00:00
danielk1977
0afae93fa4 Fix some function declarations (change "int foo()" to "int foo(void)"). Ticket #3399. (CVS 5740) 
FossilOrigin-Name: 0fb98c35353d8c0a8d669bbe45fe84e3a5060621
 2008-09-24 09:12:46 +00:00
danielk1977
45e60aabc6 Catch another case where SQLITE_IOERR could be returned instead of SQLITE_NOMEM following an out-of-memory error. (CVS 5739) 
FossilOrigin-Name: 18d030da0c1755aab458e5aa0d3ad0a714706d67
 2008-09-23 17:39:26 +00:00
danielk1977
98c21903bd Always transform error code SQLITE_IOERR_NOMEM to SQLITE_NOMEM before returning. This was already happening in most places. (CVS 5738) 
FossilOrigin-Name: 046ef07261d520c9399bd8cdfdfd5281956b7a27
 2008-09-23 16:41:29 +00:00
drh
40bbb0a3e8 Enable the LOCKING_STYLE extensions by default on a Mac. Leave them 
disabled on all other posix platforms. (CVS 5737)

FossilOrigin-Name: bae1d5b16948705b7dec7b139e3586b4b510cbfa
 2008-09-23 10:23:26 +00:00
drh
c21658beaa Remove an unused variable from the test logic. (CVS 5736) 
FossilOrigin-Name: 309ba380d985d77419a6e185373493e043823258
 2008-09-23 10:16:04 +00:00
drh
3e59c01255 Fix the TCL installer so that it omits the release number. Ticket #3396. 
Use strcmp() instead of sqlite3StrICmp() in the "copy" method of the SQLite
object in the TCL interface. (CVS 5735)

FossilOrigin-Name: a88606245760eaf8054d67773db7d8b795e8ca25
 2008-09-23 10:12:13 +00:00
drh
e2c3a659a9 Add no-op Unload entry points to the TCL interface. Ticket #3397. (CVS 5734) 
FossilOrigin-Name: b31dd1e3f1d927b9236b7ebeb331268cbd253083
 2008-09-23 09:58:46 +00:00
drh
9606781667 Fix for ticket #3382 was mistakenly removed by (5712). Add an assert to 
prevent it from being removed again. (CVS 5733)

FossilOrigin-Name: 01d26b3df7029f7fa09231c18a7b9f9a1a967916
 2008-09-23 09:36:10 +00:00
drh
4d6618f9ed Get rid of all of the compiler magic associated with SQLITE_EXPERIMENTAL 
and SQLITE_DEPRECATED.  It was causing more problems than it was solving.
Ticket #3395 et al. (CVS 5732)

FossilOrigin-Name: bc040073c7c059e91fddece27f99fa359cc1405d
 2008-09-22 17:54:46 +00:00
danielk1977
77eb5bb6f7 Fix a memory leak that can follow a malloc failure in sqlite3_initialize. (CVS 5731) 
FossilOrigin-Name: 118dc0ba082dd9abba5602dafc86bd56e756db86
 2008-09-22 17:22:19 +00:00
danielk1977
cd3b3c8902 Add instrumentation to os_unix.c to test that a return value of SQLITE_FULL from an xSync() callback is handled correctly. (CVS 5730) 
FossilOrigin-Name: 7bd2da93c6cce52edbbe53fe26a82ad159dd6b6b
 2008-09-22 11:46:32 +00:00
drh
a815fd64a7 Version 3.6.3 (CVS 5729) 
FossilOrigin-Name: 1634fd223d65a6ad461f79ca922b5ef967ae763d
 2008-09-22 10:44:32 +00:00
danielk1977
fb8f2e2eb1 Remove unused macro Release() from vdbe.c. (CVS 5728) 
FossilOrigin-Name: 915679431a70c593a83cf5e8b1dcce1555e9518e
 2008-09-22 06:13:31 +00:00
drh
0db8ac43b5 Give file scope to non-API routines in pcache. Ticket #3392. (CVS 5727) 
FossilOrigin-Name: 6521f98ac3a5cd2d959a9672cd07b1d25b82d559
 2008-09-21 15:14:04 +00:00
danielk1977
e972e031d1 Speed up releaseMemArray() a bit by handling the most common types of memory cells inline. (CVS 5726) 
FossilOrigin-Name: ce07508550da858beb0bc0763c65e6d556bb0843
 2008-09-19 18:32:26 +00:00
danielk1977
d9f6c53232 In function moveToRoot(), use the MemPage.pParent pointers to find the root page if they are valid. This is slightly faster than requesting a new reference to the root page from the pager layer. (CVS 5725) 
FossilOrigin-Name: 0c8b74e668b7462c5439c04993d1d7cd74210075
 2008-09-19 16:39:38 +00:00
danielk1977
ea89730823 In sqlite3BtreeGetMeta(), if BtShared.pPage1 is available use it instead of requesting a new reference from the pager layer. (CVS 5724) 
FossilOrigin-Name: 59be34cfa4fe74f7e5b547c55d273ecba9d7796c
 2008-09-19 15:10:58 +00:00
danielk1977
65e0ff3217 Remove an obsolete layer of redirection in pager.c. (CVS 5723) 
FossilOrigin-Name: 75deaa442f3a363c4ea5b6f0e510306feeaa8915
 2008-09-19 09:14:43 +00:00
drh
695ba06f23 Do not run the async tests if the async module is not installed. (CVS 5722) 
FossilOrigin-Name: 4de71a4e2f59d302156e10efcb288efa23e18598
 2008-09-18 18:18:29 +00:00
danielk1977
e08a3c4f91 Fix a segfault introduced by (5720) that can follow an IO error. (CVS 5721) 
FossilOrigin-Name: 05d3462688507b61710cbda27adf61d0b0514e27
 2008-09-18 18:17:03 +00:00
danielk1977
eaa06f6970 Avoid parsing the structure of b-tree pages (in sqlite3BtreeInitPage) more than is necessary. (CVS 5720) 
FossilOrigin-Name: 6b998f3066754e219c266501327e5578c9406b63
 2008-09-18 17:34:44 +00:00
drh
a4d1f6a83f Update the version number to 3.6.3. (CVS 5719) 
FossilOrigin-Name: 419764b35c96a1b08aefc0d6093c19fdf2aef517
 2008-09-18 13:49:12 +00:00
danielk1977
b11bcfde08 Changes to test script nan.test to work on symbian. (CVS 5718) 
FossilOrigin-Name: 0889b22a2949160c3f2d06beaa05a867b4c228b3
 2008-09-18 11:30:12 +00:00
danielk1977
3e37f5df5b Changes to test script io.test to work on symbian. (CVS 5717) 
FossilOrigin-Name: 2b41c4959da2ef5a882a658e85ee34d07d31f379
 2008-09-18 11:18:41 +00:00
drh
897a820f46 Performance improvements in getAndInitPage(): omit the upper bound check on 
page number if the page is already in cache. (CVS 5716)

FossilOrigin-Name: badd0873e6dffac9463b06a381b9f797a54d33e9
 2008-09-18 01:08:15 +00:00
drh
b3df2e1cfe Speed improvements for in-memory databases by omitting flag clearing on pages 
where it is impossible for the flag to be set and by avoiding assert()s on
non-debugging builds.  Ticket #3384. (CVS 5715)

FossilOrigin-Name: a7fd9e622bc1050e78f227ec42b6ba90c87c865a
 2008-09-17 20:06:26 +00:00
danielk1977
89bae3ed7a Changes to test scripts to support running on symbian. (CVS 5714) 
FossilOrigin-Name: 6ef34e9d3118965781c69011deaede1ebbb19b12
 2008-09-17 16:14:10 +00:00
danielk1977
e598bb4639 Add a type identifier to argument sz to sqlite3PageMalloc() in pcache.c. Ticket #3383. (CVS 5713) 
FossilOrigin-Name: 94fde77b9a4efde5f7fb2a84fedaf38b0ebbac70
 2008-09-17 11:02:57 +00:00
drh
d176611b44 Fix for tickets #3378 and #3381 that preserves the aliasing optimization. 
And yet, this fix feels uncomfortable.  Seeking an alternative... (CVS 5712)

FossilOrigin-Name: f8b759f1977915c314be874840ebf18e6bc69b57
 2008-09-17 00:13:12 +00:00
drh
f44ed02790 Add test cases for ticket #3378 and #3381. Add a temporary hack to get those 
to problems fixed.  The hack causes failures in alias.test, but those are much
less serious than the aforementioned tickets.  This is a stop-gap until we can
figure out a proper fix. (CVS 5711)

FossilOrigin-Name: a67da9dd2ff6acc163de4ce2b836b03e3f159a88
 2008-09-16 18:02:47 +00:00
danielk1977
05edfb62d9 Initialize variable pKeyDup in multiSelectOrderBy(). Technically it doesn't need to be initialized, but the reasoning required to come to that conclusion is too complicated for some automated systems. So it is initialized to keep some compilers happy. Ticket #3382. (CVS 5710) 
FossilOrigin-Name: bd58be6ecf0a22f3c8404bd7094ab5e13e19b1c4
 2008-09-16 15:55:55 +00:00
danielk1977
181ddaa184 Use (file nativename (pwd)) instead of just (pwd) to find the name of the current directory to pass to "PRAGMA temp_store_directory" in pragma.test. This helps the test pass on non-unix systems. (CVS 5709) 
FossilOrigin-Name: 50feaa3707f4f61202bc855802ab2e405365d801
 2008-09-16 15:50:11 +00:00
drh
ec8d24279b Add test script selectC.test which demonstrates ticket #3381. (CVS 5708) 
FossilOrigin-Name: 3847faff55d4bd7574785c3b18d5c95e687c7598
 2008-09-16 15:09:53 +00:00
danielk1977
fab1127bd1 If the xAccess() call used by "PRAGMA temp_store_directory = /new/path/" to determine if the supplied directory is writable returns an error, assume the directory is not writable. (CVS 5707) 
FossilOrigin-Name: e8418588f2c23487cefda702849d4546202fd8ec
 2008-09-16 14:38:02 +00:00
danielk1977
7eae4f52ee Modify the sqlite3VdbeMemCompare() routine so that it does not modify any Mem.z values. Ticket #3376. (CVS 5706) 
FossilOrigin-Name: 2d4505510032bf903a9c5d582edda442a0592c77
 2008-09-16 12:06:08 +00:00
drh
5a70d286f5 Add test case for ticket #3376. (CVS 5705) 
FossilOrigin-Name: c64260579d353df3eae8c355b082b8206bc6185b
 2008-09-16 11:58:20 +00:00
danielk1977
1e522b498b Set the type of the "comment" field to SQLITE_TEXT when outputing the results of an EXPLAIN query. (CVS 5704) 
FossilOrigin-Name: 5dff20f4bc8d98017e76d3a771ab49310bddda63
 2008-09-16 09:09:19 +00:00
danielk1977
1357d9f5f7 Do not attempt to change the page size after a pager has entered the error state (Pager.errCode!=SQLITE_OK). This prevents an assertion failure in vacuum3.test. (CVS 5703) 
FossilOrigin-Name: aa5c9455be961e712d5c56de8d699adabb186cdc
 2008-09-16 05:12:24 +00:00
danielk1977
3d354708a7 Minor comment change to test_async.c. No code changes. (CVS 5702) 
FossilOrigin-Name: b134106000e2e694cf5e1e5ae2f5b1e2956ee74a
 2008-09-15 15:49:34 +00:00
drh
b5774cfa8f Adjust the page recycling algorithm so that the number of pages allocated 
to each connection does not exceed its cache_size limit. (CVS 5701)

FossilOrigin-Name: 3bc221b940565133ae8d95f59b3b120e57df0124
 2008-09-15 15:36:57 +00:00
danielk1977
4ff6202642 Fix the async.test test script so that it invokes (finish_test) even if the asynchronous backend is not included in the build (and no tests are run). (CVS 5700) 
FossilOrigin-Name: 5c954b40ecb71203b1013c23cdac54ff83484b0a
 2008-09-15 14:47:21 +00:00
danielk1977
78a906552d Fix the shared_err.test script so that it works if the device supports SQLITE_IOCAP_SAFEAPPEND. (CVS 5699) 
FossilOrigin-Name: 38e5ea070a38fe1656e0f5c3024f28ce67eae725
 2008-09-15 14:42:38 +00:00
danielk1977
92c4b8a2ca Modify test_async.c to avoid using internal SQLite APIs. There are still some comments that need updating. (CVS 5698) 
FossilOrigin-Name: 1d4fcaafd058bf1b726378e9ec308ecd8130fe1b
 2008-09-15 14:08:04 +00:00
danielk1977
5ad6a88f59 Check if error code ENOTSUP is supported before using it. Ticket #3375. (CVS 5697) 
FossilOrigin-Name: c32cb106c5d68e98f51f1eaf9ae0e2a3c36d00d6
 2008-09-15 04:20:31 +00:00
drh
f018cc2ef0 Fix issues with bizarrely quoted column names. Tickets #3370, #3371, 
and #3372. (CVS 5696)

FossilOrigin-Name: ced6bbd228b4a324ddb9c5ff15fd027811c8806a
 2008-09-13 01:20:14 +00:00
drh
8578611b95 Fix the NEAR connector in FTS3 so that it can take ranges in excess of 9. 
The maximum range is now 32767. (CVS 5695)

FossilOrigin-Name: 8e9b9553115c42dae38cad0612d98d9a0c453a5c
 2008-09-12 18:25:30 +00:00
drh
39001e7525 Declare the isInterrupted field of the sqlite3 structure to be volatile. 
Ticket #3369. (CVS 5694)

FossilOrigin-Name: 414da4ebcecbed37177aecf649ddd3d258af260d
 2008-09-12 16:03:47 +00:00
danielk1977
755339ec0f Add a case to permutations.test to run tests with the IOCAP_SAFEAPPEND property set. (CVS 5693) 
FossilOrigin-Name: 80bdaafa77ec5c967f633eaaf5ee6f493a6e5a56
 2008-09-12 10:22:40 +00:00
danielk1977
540cf6a192 Add a couple of (fconfigure) commands to configure the incremental blob channels used by test file incrblob.test. This is required so that the tests work on windows and other platforms that have a default -translation mode other than 'lf'. (CVS 5692) 
FossilOrigin-Name: 753caa20ca50bc42d747d934ccc61438790e7f32
 2008-09-11 11:27:59 +00:00
danielk1977
55a25a1201 Fix a couple of problems with variable initializations picked up by stricter compilers. (CVS 5691) 
FossilOrigin-Name: f4293d148007515eaf8eb9738f62554a963abe8e
 2008-09-11 10:29:15 +00:00
danielk1977
67fd7a9a98 Fix some trivial cases where database corruption was causing an error code other than SQLITE_CORRUPT to be returned. (CVS 5690) 
FossilOrigin-Name: 89fda074f6b4959c32f1083badba3c73cffb4995
 2008-09-10 17:53:35 +00:00
danielk1977
9f580ad886 Fix for handling database files corrupted in such a was as to make a b-tree page a direct or indirect descendant of itself. (CVS 5689) 
FossilOrigin-Name: 93545861a70c190d67b0d1effdd8fe038d28811c
 2008-09-10 14:45:57 +00:00
drh
c807542bcf Documentation updates: Describe recursion capabilities for the various 
callbacks. (CVS 5688)

FossilOrigin-Name: edd80811d702bc0d7a25199d193c04ea057df4de
 2008-09-10 13:09:23 +00:00
danielk1977
38816ecf99 Avoid deleting a file while it is still open in corrupt2.test. Not all platforms support this. (CVS 5687) 
FossilOrigin-Name: 099adfd31167a78d803e2992e5f50cf4e292dd43
 2008-09-10 11:28:37 +00:00
danielk1977
f8b10a855e Fix some test script details so that the test suite runs with an SQLITE_DEFAULT_AUTOVACUUM=2 build. (CVS 5686) 
FossilOrigin-Name: 300a64b725a111ee66e38de099314f03b064c6eb
 2008-09-10 10:57:27 +00:00
danielk1977
f2fb044bca Add fuzz3.test. For testing the library's response to corrupted database files. (CVS 5685) 
FossilOrigin-Name: 7fd4dd95791974b0ef6cf30a186b32df25ee2211
 2008-09-09 18:28:06 +00:00
drh
e3602be8fd Calling sqlite3_create_function with nArg==(-1) does not override prior 
calls on the same function name with nArg>=0.  Ticket #3345.  Add the
new -argcount option to the "function" method in the TCL interface. (CVS 5684)

FossilOrigin-Name: 5aa5b8044a14f59559c1839dc0799b0d2f990809
 2008-09-09 12:31:33 +00:00
danielk1977
4d60af9b0b Fix a C++ism in pager.c (variable useAtomicWrite not declard at the top of its scope). (CVS 5683) 
FossilOrigin-Name: a6dee85b823355cb381163c93c8366aa4395ae6a
 2008-09-08 15:35:06 +00:00
danielk1977
b9134e3e84 Fix a bug in r-tree related to internal nodes with one or more dimensions of size zero. Ticket #3363. (CVS 5682) 
FossilOrigin-Name: 8b600ed083d48784df4b1da1320a01bebbf233d7
 2008-09-08 11:07:03 +00:00
danielk1977
ff9b2e75b4 If the 'rootpage' column of the sqlite_master table contains a NULL value, return SQLITE_CORRUPT to the caller. (CVS 5681) 
FossilOrigin-Name: a7b7b126e9e9b0cd2d68643d8dff321cf41ce2ee
 2008-09-08 09:06:18 +00:00
danielk1977
1c82665040 Add header file sqliteicu.h to the ICU extension. This is analogous to the rtree.h and fts3.h headers used by other extensions to declare their entry points. Fix for ticket #3361. (CVS 5680) 
FossilOrigin-Name: 79364b963b348d5433da737b4e21e97952882389
 2008-09-08 08:08:09 +00:00
danielk1977
fdd8e5bab8 Deallocate a temp register allocated by codeEqualityTerm() in where.c. If it is not deallocated, its value may be reused by the column-cache mechanism. However, by the time it is used, the value may have been clobbered by a sub-routine that also uses the same temp register. Fix for #3357. (CVS 5679) 
FossilOrigin-Name: 7c0f638ef3d7ff9156f07d6fb01448453ffcf5ac
 2008-09-06 14:19:11 +00:00
danielk1977
f7cbfae96a Change pcache.test so that it works if sqlite is configured to create auto-vacuum databases by default. (CVS 5678) 
FossilOrigin-Name: 55e677569ec131c388841f6f453291f737738076
 2008-09-05 05:29:08 +00:00
danielk1977
518002e4ba Fix a problem in btree.c preventing an OOM error from being propagated up to the caller. (CVS 5677) 
FossilOrigin-Name: 0b8ee83f2ebadab099ccd6490f6995949dafdd6f
 2008-09-05 05:02:46 +00:00
danielk1977
0a732f59b0 Add support for the SQLITE_THREADSAFE=2 and SQLITE_DEFAULT_MEMSTATUS compilation options. (CVS 5676) 
FossilOrigin-Name: 85c2a58901338c1c4652c2cbee51e5f48d289191
 2008-09-04 17:17:38 +00:00
shane
145834a44f Missing implementation for sqlite3TransferBindings(). (CVS 5675) 
FossilOrigin-Name: 56d618957571f65e88375aad34a6e7dcf22508e1
 2008-09-04 12:03:42 +00:00
danielk1977
73245a7818 If SQLITE_ENABLE_LOCKING_STYLE is defined, have the os_unix.c module offer the following extra VFS implementations for explicitly selecting a locking-style: "unix-none", "unix-afp", "unix-posix", "unix-flock" and "unix-dotfile". (CVS 5674) 
FossilOrigin-Name: 6e8fb64639cc7451005d9f1dd2d0ef62576abbdd
 2008-09-04 06:22:25 +00:00
danielk1977
c9e90daf62 Temporarily revert to using sqlite3_transfer_bindings() internally. (CVS 5673) 
FossilOrigin-Name: 690ff3853b4e46ac7126992c84455237e265fd98
 2008-09-04 05:53:44 +00:00
shane
4a27a28635 Modified core to not call deprecated functions sqlite3_memory_alarm() and sqlite3_transfer_bindings() by adding sqlite3MemoryAlarm() and sqlite3TransferBindings(). sqlite3_memory_alarm() and sqlite3_transfer_bindings() are now simple wrappers for the new functions. In prep for adding SQLITE_OMIT_DEPRECATED. (CVS 5672) 
FossilOrigin-Name: 821c387d159fd86cedb56c1130f0416bf5c65e6c
 2008-09-04 04:32:49 +00:00
drh
106cee5498 Work around an issue with the WINSCW compiler. (CVS 5671) 
FossilOrigin-Name: e333c3f4c3629dba05b58318e2cd0514843e5394
 2008-09-03 17:11:16 +00:00
drh
cc91e7f83e Make the default threading mode multithread (-nomutex) in the TCL interface. (CVS 5670) 
FossilOrigin-Name: d9e826942673ad048d611c014bfbee39ab5535c8
 2008-09-03 01:08:00 +00:00
drh
039963ad33 Add support for SQLITE_OPEN_FULLMUTEX. (CVS 5669) 
FossilOrigin-Name: f2f361a5e2fb81fb0f99e83ecf8bae9a750723b1
 2008-09-03 00:43:15 +00:00
drh
a9625eaeb9 If a rollback fails, mark the database as corrupt. (CVS 5668) 
FossilOrigin-Name: c8b24bd1be94b6d385e759a2f9e202be066578a0
 2008-09-03 00:08:29 +00:00
drh
afacce0a4d API documentation updates for threading mode. (CVS 5667) 
FossilOrigin-Name: fa237c14c8551315ea8f239e89a81b7725675c81
 2008-09-02 21:35:03 +00:00
danielk1977
23bf0f41ea Explicitly initialize at least the first field of every struct. This is to work around compilers that don't like the syntax "struct XXX { ... } yyy = {};". (CVS 5666) 
FossilOrigin-Name: 88bfdc87471e65ac5a262a794b8cdf3e563eb327
 2008-09-02 17:52:51 +00:00
danielk1977
95e80d61af Fix the position of the SQLITE_WSD macro in the declaration of global variable vfsList. (CVS 5665) 
FossilOrigin-Name: e869446119724b9b1568b1f8e56e9f29ff6d3816
 2008-09-02 17:18:51 +00:00
danielk1977
a8f83bfc77 Fine tune the hard-coded values passed to sqlite3_init_wsd(). (CVS 5664) 
FossilOrigin-Name: af5763eb65baa791a38f7e235624e4f63beac104
 2008-09-02 16:22:28 +00:00
danielk1977
a4de4532dd Add an extra 'const' qualifier to two arrays (in func.c and pragma.c) to ensure that they do not consume space in the data segment of the compiled object files. (CVS 5663) 
FossilOrigin-Name: 43f757c9f01ccc6e6c7a404fbeb74f825f7a29ca
 2008-09-02 15:44:08 +00:00
danielk1977
502b4e00c6 Move the sqlite3SharedCacheEnabled global and the inProgress static variable (function sqlite3_initialize()) into the global sqlite3Config structure. This is required for the OMIT_WSD feature to work on some platforms. (CVS 5662) 
FossilOrigin-Name: 88c82759946910b5ffdd5febc17356403f986c2e
 2008-09-02 14:07:24 +00:00
danielk1977
263ac19474 Add a 'const' to the opcodeProperty array in vdbe.c. (CVS 5661) 
FossilOrigin-Name: 29c9a80294398a349bc7cf0fb84cd4ef8a9e2f60
 2008-09-02 11:05:01 +00:00
danielk1977
5c8f858790 Change some more global variables to work with OMIT_WSD. (CVS 5660) 
FossilOrigin-Name: 46acaf58e11ebe69e4fb5f171d3ee29f056d8e68
 2008-09-02 10:22:00 +00:00
danielk1977
5b775295f0 Modify pcache.c to work with OMIT_WSD. (CVS 5659) 
FossilOrigin-Name: 44def90d1bd4e37ab162e16f83e23d32e86b78ab
 2008-09-02 09:38:06 +00:00
drh
78f82d1e6c Continuing work on adding full support for the SQLITE_OMIT_WSD 
compile-time option. (CVS 5658)

FossilOrigin-Name: ef26ea5c46d3915d206f8ff7f82a24f4c8955f1f
 2008-09-02 00:52:52 +00:00
shane
171fa295c3 Add define for INVALID_FILE_ATTRIBUTES if it is not already defined, as some older Windows compilers do not define it. (CVS 5657) 
FossilOrigin-Name: e0461f8755daa9f57e056810de9ea347ff8dd986
 2008-09-01 22:15:18 +00:00
shane
a8b34b5630 Added (_MSC_VER>1200) to SQLITE_DEPRECATED and SQLITE_EXPERIMENTAL defines since __declspec(deprecated) isn't supported by VC 6 or earlier. Ticket #3347. (CVS 5656) 
FossilOrigin-Name: 4bcaed08a1b50aef9f4f8a447a35d8678df92050
 2008-09-01 22:06:23 +00:00
shane
fa4e62f3d8 Omit prototype for and calls to sqlite3MaterializeView() if !defined(SQLITE_OMIT_VIEW) && !defined(SQLITE_OMIT_TRIGGER). (CVS 5655) 
FossilOrigin-Name: 9cf484fc17944ffa14335e391112d82d2390d116
 2008-09-01 21:59:42 +00:00
shane
689aa852cb Converted strcasecmp to sqlite3StrICmp. Test code only. (CVS 5654) 
FossilOrigin-Name: bdeefe37602f8b0cd7c63a8c1e52de319cc51bea
 2008-09-01 20:38:12 +00:00
danielk1977
93ce741ba5 Modify the aBuiltinFunc array in func.c to use the WSD macros. (CVS 5653) 
FossilOrigin-Name: 846fff5f0902418cfce2915d2ccfe567481a1289
 2008-09-01 19:14:02 +00:00
danielk1977
075c23af26 Begin adding support for the SQLITE_OMIT_WSD macro. Some (many) WSD variables still need wrappers added to them. (CVS 5652) 
FossilOrigin-Name: 573d92abb9adb1c321ebc2fcadcf14374213b093
 2008-09-01 18:34:20 +00:00