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6502 Commits

Author SHA1 Message Date
danielk1977
dcc1f44020 Move RowHashBlock.nUsed to RowHash.nUsed. Fix a typo in a comment in test_async.c. (CVS 6533) 
FossilOrigin-Name: 799d31d99fd18a6f99862433384e37d6747ee5b3
 2009-04-21 18:20:45 +00:00
danielk1977
732dc5526b Fix a segfault that followed a malloc failure introduced by (6527). (CVS 6532) 
FossilOrigin-Name: 08e71b114087cfddd36c066265982172fcb41c9a
 2009-04-21 17:23:04 +00:00
drh
84fe066470 Adjust the rowhash.test module so that it recovers gracefully in the rare 
event of a rowid collision. (CVS 6531)

FossilOrigin-Name: 72e1680904a354811cd2956bd57769ee2482c8bb
 2009-04-21 17:13:38 +00:00
drh
cd5a9729d2 Allocate the initial RowHash object using lookaside. (CVS 6530) 
FossilOrigin-Name: 9b30ab7199d8b51bdea8ec7f0410281527623673
 2009-04-21 16:15:15 +00:00
drh
ade9760aea New comments and minor refactoring of rowhash.c. (CVS 6529) 
FossilOrigin-Name: b8cb4f3e2473afaee7c147a6b3f0972f69391a9a
 2009-04-21 15:05:18 +00:00
drh
a76409211d Remove a redundant test from sqlite3_shutdown(). (CVS 6528) 
FossilOrigin-Name: 6f481ceb503c7df74d9417a5a7f019ff56261ea8
 2009-04-21 12:02:56 +00:00
danielk1977
1d46146b58 Attempt to optimize virtual table queries with 'OR' expressions in the WHERE clause. (CVS 6527) 
FossilOrigin-Name: f61e4cd93682fd98bea2a71d346f9eaa68454390
 2009-04-21 09:02:45 +00:00
drh
8a93919082 Change the journal_mode pragma so that it always returns the current 
journal mode, even on a failed attempt to change the journal mode.
Allow the journal mode to be changed as long as there is not a pending
transaction.  Ticket #3811. (CVS 6526)

FossilOrigin-Name: 419e320ae51639794335d19699f8e1189e524e7d
 2009-04-20 17:43:03 +00:00
drh
e6e7ecb421 Add new tests to show that journal_mode=OFF works with locking_mode=EXCLUSIVE 
as long as the journal_mode is set prior to the first transaction.
Ticket #3811. (CVS 6525)

FossilOrigin-Name: e62ac26f72224a4ba6c7dc5c32b7e4370461764d
 2009-04-20 13:32:33 +00:00
drh
d2b68438a1 Clarify the documentation to make it clear that sqlite3_interrupt() does not 
effect new SQL statements that are started after the running statement
count reaches zero.  Ticket #3815. (CVS 6524)

FossilOrigin-Name: 3182e8bf69eb4e5e4070930cb9c750942b1dc735
 2009-04-20 12:31:46 +00:00
drh
d54a79118a Do not use deprecated interfaces internally when compiling with 
SQLITE_OMIT_DEPRECATED.  Ticket #3813. (CVS 6523)

FossilOrigin-Name: 7f17956dfbf3090fd5832378e77bd83a525fed9d
 2009-04-20 12:07:37 +00:00
drh
59813953a3 Speed improvements by avoiding unnecessary calls to fstat() and ftruncate(). (CVS 6522) 
FossilOrigin-Name: 5b7e3a411a6f2fe296675de9467783f6625cff3f
 2009-04-20 11:34:26 +00:00
drh
51898cf727 Update comments and remove unused code in btree.c. No functional changes. (CVS 6521) 
FossilOrigin-Name: bd860184909b7a9cc32c59770ebcee0efdc491f0
 2009-04-19 20:51:06 +00:00
drh
d1a2440d6a Make extra calls to sqlite3_shutdown() be harmless no-ops. (CVS 6520) 
FossilOrigin-Name: d80822953c2d2f2fd7f6acdd3caa403c0decacc4
 2009-04-19 12:23:58 +00:00
drh
0bf9f7bca4 Revise the implementation of sqlite3_initialize() slightly in order to make 
it more easily testable.  The functionality should be unchanged. (CVS 6519)

FossilOrigin-Name: bb1a390a3d2f79b27e3ec2514ae00f5b22dbfb06
 2009-04-17 16:54:22 +00:00
drh
52e2c35fb2 Get the behavior of SQLITE_HAVE_ISNAN right. It was reversed 
in check-in (6517).  Ticket #3809. (CVS 6518)

FossilOrigin-Name: 97c6ea2368556b2a9a914ba2322085e312598b15
 2009-04-17 15:18:47 +00:00
drh
cf9b1752cf Add the SQLITE_HAVE_ISNAN compile-time option which, if present, causes 
SQLite to use the math library isnan() function rather than its own homebrew
implementation of isnan(). (CVS 6517)

FossilOrigin-Name: 54d23521c37938b9d98f41f5547975c469c0c8f0
 2009-04-17 11:57:22 +00:00
drh
382ffd9e65 Check-in (6514) did not completely remove the obsolete test, resulting in a 
segfault.  This check-in finishes the job.  Ticket #3802. (CVS 6516)

FossilOrigin-Name: c29b37ea36fe6a360807e66dffc467c66be00d38
 2009-04-17 11:56:27 +00:00
drh
05800a1d17 Add NEVER and ALWAYS tags to conditionals in analyze.c that always false or 
true. (CVS 6515)

FossilOrigin-Name: fbbc80eaf3bb3726b053d1050104b4ec602eb0c1
 2009-04-16 17:45:47 +00:00
drh
e52204b4ce Remove obsolete test from bindxfer.tcl. Ticket #3802. (CVS 6514) 
FossilOrigin-Name: b1b096171812f77082b0b63e7ab0908c82d1d8bb
 2009-04-16 16:32:20 +00:00
drh
56d56f7aa7 Changes to alter.c to enable full branch coverage testing. (CVS 6513) 
FossilOrigin-Name: 6a91ab08a55eacc77f69190e1126326f4da220af
 2009-04-16 16:30:17 +00:00
drh
7fee360d09 Make sure the 'unixepoch' converter in the date and time functions rounds 
to the nearest millisecond rather than truncating downward to the next
smaller millisecond.  Ticket #3808. (CVS 6512)

FossilOrigin-Name: e6e036b345b130c207716c4b81719b5b7c884a11
 2009-04-16 12:58:03 +00:00
drh
10c081adf8 In a 3-fold compound SELECT make sure early code generation of the SELECTs 
to the right do not dereference non-existant columns in SELECTs on the left. (CVS 6511)

FossilOrigin-Name: 414f340809c487901fa913026a342b19a2956c0a
 2009-04-16 00:24:23 +00:00
drh
8dc09a0616 Fix the group_concat() function so that it inserts the separator string 
even if the initial content strings are empty.  Ticket #3806. (CVS 6510)

FossilOrigin-Name: b83fbf15a3920755ed77dc9c91b4f00a86ddb9ac
 2009-04-15 15:16:53 +00:00
shane
7a8537b4a5 Fix access violation on WinCE platforms. Ticket #3804. (CVS 6509) 
FossilOrigin-Name: e203ad400dd61431b3e6b8219eb5357b6ca06561
 2009-04-15 14:36:25 +00:00
drh
d3264c7cdf Mark an branch in alter.c as always false. Only run the assert() on 
the sqlite3_aggregate_count() function in func.c if the
SQLITE_OMIT_DEPRECATED compile-time option is off. (CVS 6508)

FossilOrigin-Name: c0bba77ae619e709f3fb068526073a4a83cf33b6
 2009-04-15 13:39:47 +00:00
drh
b818008784 Disable the temptrigger.test test script when shared cache is disabled. 
Ticket #3801. (CVS 6507)

FossilOrigin-Name: feedbce8f149820d082ecde4437109cc6b6ea0e3
 2009-04-15 13:07:19 +00:00
aswift
685cd6f663 nMax can be zero and subtracting 1 from an unsigned zero produces undesirable results (CVS 6506) 
FossilOrigin-Name: a117d82dad82bc372bc1e3f1adb9540c1accf851
 2009-04-14 18:44:38 +00:00
drh
ac80db7845 Change the sqlite3_bind_value() implementation to use a default branch on 
the type switch so that there are no untested jumps in the switch. (CVS 6505)

FossilOrigin-Name: d0a8bd6a53c5da0ac6b88818f82c7f7d330b527a
 2009-04-14 12:58:20 +00:00
drh
29def56019 Reimplement the sqlite3_bind_value() interface so that it works when the 
value being bound comes from a different database connection. (CVS 6504)

FossilOrigin-Name: 3db0c7980668cf38165add13f833863cd00a0cfe
 2009-04-14 12:43:33 +00:00
drh
9cff9dc6ae Enhancements to virtual table documentation. Comment changes only. No changes to 
code. (CVS 6503)

FossilOrigin-Name: b0b2b2831cc84d57e90bf587ebed600fa72926e9
 2009-04-13 14:43:40 +00:00
drh
226dba63ed Version 3.6.13 (CVS 6502) 
FossilOrigin-Name: 982cc7f4e7e2d8abfc2025dfbec7c1ce8f95383b
 2009-04-13 09:29:04 +00:00
drh
934c5444ed Rerun autoconf in preparation for 3.6.13. (CVS 6501) 
FossilOrigin-Name: f683e222112339d1f7980276e403efda76a18ebf
 2009-04-13 09:09:24 +00:00
chw
6de061ae67 updated Makefile.vxwSH4 and renamed it to Makefile.vxworks, 
should now be able to support SH4 and PPC targets. (CVS 6500)

FossilOrigin-Name: e4a370c72dd3204be099a6706128507d5c06170c
 2009-04-13 08:14:03 +00:00
drh
1180936671 Fix malloc5.test so it work on both 64-bit and 32-bit systems. The 
::tcl_platform(wordSize) variable has to be used to adjust some memory
sizes. (CVS 6499)

FossilOrigin-Name: ea20f78edb50778c40ed7f03f894ab898f58d67c
 2009-04-11 19:09:53 +00:00
drh
66fd216045 Fix an obscure problem with recovery from I/O errors while rolling back. (CVS 6498) 
FossilOrigin-Name: 24ff486125b9ad62dd92314b62299093b55fe82b
 2009-04-11 16:27:49 +00:00
drh
63842415bd Add a comments and an assert() to the virtual table implementation. 
No functional changes. (CVS 6497)

FossilOrigin-Name: ac5d0c0aa1de687bde972fbf0db8f04508825205
 2009-04-11 16:27:19 +00:00
danielk1977
e589a67f6c Fix a case where a corrupt database could cause an assert() to fail. (CVS 6496) 
FossilOrigin-Name: 2c560e057e1da8a603efc36deea036f2392a4ab9
 2009-04-11 16:06:15 +00:00
drh
457e621e6e Allocate a little extra scratch space for the memsubsys1 tests. The 
extra space is needed in some configurations. (CVS 6495)

FossilOrigin-Name: 5484419294356b704c2c9064f36ed254875ca8c0
 2009-04-11 14:46:43 +00:00
drh
1a0cc28e84 Increase the hard upper bound on the number of pcache pages in test_pcache 
when the test harness is compiled for in-memory temp tables.  Some of the
test cases need to extra memory to avoid unplanned out of memory errors. (CVS 6494)

FossilOrigin-Name: 7f2d6a0bd510801e011eb075f494194d9ebf568b
 2009-04-11 11:38:53 +00:00
danielk1977
1c50179332 Replace invocation of (really_finish_test) from async.test with (finish_test). Otherwise a tcl exception may be thrown when running permutations. (CVS 6493) 
FossilOrigin-Name: e6465e9da3d754833c21e0fb76c16a4efd047b91
 2009-04-11 10:25:03 +00:00
danielk1977
be20e8eccb In sqlite3PagerMovepage(), avoid holding a reference to page number X when calling sqlite3PcacheRekey() to move another page to page number X. (CVS 6492) 
FossilOrigin-Name: 4447c94f45b8abd833eb82b67233029088fd1a54
 2009-04-11 09:51:55 +00:00
drh
7950acd424 Remove more unused branches from vdbeapi.c. (CVS 6491) 
FossilOrigin-Name: 447e959594970a225a9b189e7e420ba9c3eedbdb
 2009-04-10 23:11:31 +00:00
drh
3e078c7afc In the async test, make sure procedures do not get renamed over top of one 
another. (CVS 6490)

FossilOrigin-Name: b6430cc4297c426f89e68f180a2c50b9b1ecd8e3
 2009-04-10 20:55:13 +00:00
drh
9b4ea4a53e Remove unused branches from the vdbeapi.c module. (CVS 6489) 
FossilOrigin-Name: 7ae0fc7ea55dc5b5fbeef20f476a00f619bd3c5c
 2009-04-10 20:32:00 +00:00
danielk1977
07a108934d Increase the error tolerance when verifying the approximate size of a pseudo-random database in backup_ioerr.test. Otherwise the test could fail depending on the PRNG seed. (CVS 6488) 
FossilOrigin-Name: deda5ab35e7663ba5f30c08b16ef3393d7146816
 2009-04-10 18:41:01 +00:00
danielk1977
cb25790250 Do not run io.test as part of the inmemory_journal permutation. io.test uses the tcl API to test for journal files in the file-system (which of course never exist when running with in-memory journals). (CVS 6487) 
FossilOrigin-Name: 493f03bd73a15de994f69f23e9df8bb3ee4d20dc
 2009-04-10 18:32:29 +00:00
drh
fe53f2e3f5 Re-enable the alt_pcache tests in permutations.test so that they run 
automatically during a full regression.  Fix async.test so that it
works with the permutation.test pcacheNN test modules. (CVS 6486)

FossilOrigin-Name: 310192cc0fb56f8ffaa8e742f5600f16956212e7
 2009-04-10 18:21:29 +00:00
shane
80167bf080 Fix MSVC compiler warning in vdbeaux.c. (CVS 6485) 
FossilOrigin-Name: d619465e31c2366b389fea6ee2ce6b1806738a0f
 2009-04-10 15:42:36 +00:00
drh
01e61eecb3 Disable the select1-15 tests when locking_mode is EXCLUSIVE. Ticket #3771. (CVS 6484) 
FossilOrigin-Name: 88cefbb4a12ab7037f025141ddbe041ea82a6c61
 2009-04-10 15:38:42 +00:00
danielk1977
d0f1958682 Changes to jrnlmode.test to account for in-memory temp databases. (CVS 6483) 
FossilOrigin-Name: c31d4359ae056dca9e9de61ef8ceb683b92850e7
 2009-04-10 15:02:43 +00:00
drh
73d34e92f4 Simplifications and additional comments on the sqlite3_get_table() 
implementation.  Changes to facilitate full branch test coverage. (CVS 6482)

FossilOrigin-Name: 57e3e6b3cb54e6626bee41a084c927ee264b6d03
 2009-04-10 14:27:59 +00:00
danielk1977
f7590db099 Changes to ensure that when running in shared-cache mode with a non-threadsafe build, the correct busy-handler callback is always invoked. (CVS 6481) 
FossilOrigin-Name: 683e4bd74783e6e3f6cf75f9582008c7b7e02a01
 2009-04-10 12:55:16 +00:00
danielk1977
2a50ff0309 Always set BtShared.db when entering the BtShared mutex. Ticket #3793. (CVS 6480) 
FossilOrigin-Name: ed6620ba589ddbb6ca86f42a7652e3b019195647
 2009-04-10 09:47:06 +00:00
drh
8c5d152b53 Force 8-byte alignment of sqlite3_value objects in the 
sqlite3VdbeUnpackRecord() primitive.  Ticket #3777. (CVS 6479)

FossilOrigin-Name: 2cc68272b1f70701268075cfa82fa64bb2a8179d
 2009-04-10 00:56:28 +00:00
drh
3c3cb6be73 Increase the version number to 3.6.13 in preparation for the next release. (CVS 6478) 
FossilOrigin-Name: 9a09a47495d498a3372ead0eef5e3642a3ff30c2
 2009-04-09 21:02:29 +00:00
chw
a5dc7f73f9 Provide dummy DWORD arguments to output parameters of GetDiskFreeSpace(A|W), 
NULL causes access violations on Windows NT 4.0 (CVS 6477)

FossilOrigin-Name: 5350a6586cd6504a0724631e4ef46245832435f9
 2009-04-09 14:27:06 +00:00
drh
0f5ea0b34c Remove misuse detection from the deprecated sqlite3_transfer_bindings() 
interface.  The code was hard to test and was simply taking up space. (CVS 6476)

FossilOrigin-Name: 4cd829107cc9e94b092490aa821574492292b425
 2009-04-09 14:02:44 +00:00
drh
bb77b753c5 Enhance sqlite3_shutdown() so that it automatically invokes 
sqlite3_reset_auto_extension().  This is a harmless no-op if applications
are already calling sqlite3_reset_auto_extension() prior to sqlite3_shutdown().
And it prevents possible memory corruption if they do not.  So it works
either way.  Most of the changes are to the test cases. (CVS 6475)

FossilOrigin-Name: 0c41f7cff4f6ffb9321f6f6b6ef3e431b750d41a
 2009-04-09 01:23:49 +00:00
drh
c6c7fd51c5 Simplify the implementation of the columnName() function in vdbeapi.c. 
This is a code cleanup only - no behavior changes. (CVS 6474)

FossilOrigin-Name: 0628f5864f8cc035b41bbe644bd8ec8fb43c70ce
 2009-04-08 23:05:28 +00:00
drh
2e79c3d51c Add an assert() to the implementation of count(*) that checks the 
correct operation of the sqlite3_aggregate_count() function. (CVS 6473)

FossilOrigin-Name: f322be3833c4a938ee7d9e4bcfd5decaca57db0b
 2009-04-08 23:04:14 +00:00
drh
874ba04c73 Reconfigure the default case for the printf switch in order to improve 
branch coverage. (CVS 6472)

FossilOrigin-Name: 3cc79162dbdbce9d08bb28942128780277101e0d
 2009-04-08 16:10:04 +00:00
drh
bc6160b0d6 Remove a pair unnecessary conditions from printf.c. The "db" parameter is 
now required for sqlite3MPrintf(). (CVS 6471)

FossilOrigin-Name: 6fe8b5d70247d9c6b70dd482db3990986be97e69
 2009-04-08 15:45:31 +00:00
drh
12ffee8cb9 Minor refactoring of the expression-compaction logic for clarity of 
presentation.  New comments added.  The EXPRDUP_DISTINCTSPAN flag is
removed as obsolete. (CVS 6470)

FossilOrigin-Name: 44ded2ea67374f187a111df69c3f51f866735400
 2009-04-08 13:51:51 +00:00
drh
0a9aa2253c Do not attempt to walk a TokenOnly or SpanOnly expression tree node. 
Ticket #3791. (CVS 6469)

FossilOrigin-Name: 8362d883248f00a8ec7294bf027fd19758aec5f2
 2009-04-08 12:21:30 +00:00
drh
7e3ff5d84e Add a comment to printf.c - no changes to code. (CVS 6468) 
FossilOrigin-Name: ee5a4a0e595a7b916db7d55d30ddfda0a8d40d90
 2009-04-08 11:49:42 +00:00
drh
65a73bad9e Fix the sqlite3_unlock_notify() interface so that when the callback is NULL 
it simply cancels any outstanding callbacks. (CVS 6467)

FossilOrigin-Name: 9ccfcb760745df28b04e746355b1b6dec49a93de
 2009-04-07 22:06:57 +00:00
drh
695c0266b7 Remove two unused tests from the integrity_check pragma logic. (CVS 6466) 
FossilOrigin-Name: 22999d31418aa9ecb17ab5d135b206b967889614
 2009-04-07 22:05:43 +00:00
danielk1977
5d189858e9 Fix an incorrect assert in btree.c. (CVS 6465) 
FossilOrigin-Name: 2c1f59834ab7a16066ee12cb8a8342d438c23ce9
 2009-04-07 14:38:58 +00:00
danielk1977
2943c37228 Fix compilation and testing when SQLITE_OMIT_TRIGGER is defined. Ticket #3786. (CVS 6464) 
FossilOrigin-Name: 277dace43d51fbc79c7a62fc841c150ecd8d0823
 2009-04-07 14:14:22 +00:00
drh
85799a4715 Only enable WHERE-tracing when both TEST and DEBUG are enabled. (CVS 6463) 
FossilOrigin-Name: 55b93649258204797f56a58322cf31b564469633
 2009-04-07 13:48:11 +00:00
danielk1977
64aca19127 Change "... myfunction() { ... }" to "... myfunction(void) { ... }" in a few pla 
ces. Ticket #3783. (CVS 6462)

FossilOrigin-Name: 6f79e6ae0d30948db4ba26bb5b448c15c470464f
 2009-04-07 11:21:28 +00:00
danielk1977
c4d201c632 Have OP_IdxRowid handle the case where the index entry it is reading from is deleted. (CVS 6461) 
FossilOrigin-Name: cdad29b582ca832f6a717d8a6e3f3bca424e84a4
 2009-04-07 09:16:56 +00:00
chw
78a1318b2e Compile fixes and improvements for vxwork: fixed deadlock in semClose, 
detect if fcntl is usable, fall back to named semaphores if not. (CVS 6460)

FossilOrigin-Name: efd0682b7e78acc4242cf257fc246350fc29b5c8
 2009-04-07 05:35:03 +00:00
drh
1086172f7d Remove an unused test for EXPLAIN-mode in the PRAGMA processing. (CVS 6459) 
FossilOrigin-Name: 909683b3428784ce91d222ccf887033d86250bd5
 2009-04-07 00:49:16 +00:00
drh
081a166489 Always enable WHERE-tracing on a test build. 
Oops - accidentally included a debugging change to pragma.c in 
this check-in.  The real fix for the pragma problem is in the
following checking. (CVS 6458)

FossilOrigin-Name: 567cf90b038a37da93d02954ef8f9f435dcc9a38
 2009-04-07 00:43:28 +00:00
drh
577d674f1a It is OK for a unix file descriptor to be zero. It just can't be negative. 
Adjust an assert accordingly.  Ticket #3781. (CVS 6457)

FossilOrigin-Name: 47aa7eb0e047e30bbf09cb08c1e48c61f8d9861c
 2009-04-07 00:35:20 +00:00
danielk1977
ef165cedeb Test cases and minor code changes to increase coverage of btree.c. (CVS 6456) 
FossilOrigin-Name: def3a016914f683818b5f013ec4efecbb8fd4c0d
 2009-04-06 17:50:03 +00:00
drh
1a25f11ccc Updates and clarification to the documentation of the sqlite3_temp_directory 
global variable.  No changes to code. (CVS 6455)

FossilOrigin-Name: aea99c572a69a00b709f0de816ea16488d899375
 2009-04-06 15:55:03 +00:00
drh
6da861be0e Allow "default" to be a keyword used by PRAGMA statements. (CVS 6454) 
FossilOrigin-Name: ed99d2d97f11784dda0f61f8e7d0eb5ca1bca371
 2009-04-06 14:16:43 +00:00
drh
69a442ef1f Make sure the reverse_unordered_selects pragma works even on unindexed 
tables that are queried without a WHERE clause (CVS 6453)

FossilOrigin-Name: d8c6b28a734fccbbbd567d98ffa7e6557280f737
 2009-04-06 12:26:57 +00:00
drh
3c6d9a48e0 Check-in (6450) introduced the possibility of calling memset() with a 
negative 3rd argument.  This fixes that bug.  Ticket #3777. (CVS 6452)

FossilOrigin-Name: 8ca612c42e0de3ef5b2f92d80a56db1bef34b1c6
 2009-04-06 11:11:42 +00:00
drh
02368c983f Fix a segfault in Lemon that occurs if the input grammar does not define 
a type for tokens.  This does not effect SQLite since the SQLite grammar
does define a type for tokens. (CVS 6451)

FossilOrigin-Name: 4424aee958b2e764a61141b5c66c063e36ed5aae
 2009-04-05 15:18:02 +00:00
drh
ea598cbd8d Additional code to make sure and to assert that memory allocations have 
8-byte alignment.  Ticket #3777. (CVS 6450)

FossilOrigin-Name: 208382e032134d9c78fe1cfcb98ce9defb4e3e26
 2009-04-05 12:22:08 +00:00
drh
3c71364643 Allow the journal_size_limit to be larger than 2147483647 bytes. (CVS 6449) 
FossilOrigin-Name: 81931259611ef10de731ea0e38cee92eb8629733
 2009-04-04 16:02:32 +00:00
drh
5d73854b27 Allow the journal_mode for in-memory databases to be either OFF or MEMORY, 
not just MEMORY. (CVS 6448)

FossilOrigin-Name: 11c77f4c2c2beee5267ea6e2f1a4bb845531b42c
 2009-04-04 15:53:47 +00:00
drh
eb0d629257 Clarify the meanings of the SQLITE_SYNC_NORMAL and SQLITE_SYNC_FULL flags 
passed into the xSync method of the VFS.  Comment changes only - no changes
to code. (CVS 6447)

FossilOrigin-Name: c47aeb37a1c054a8e0444b95e29cb332599af2d8
 2009-04-04 14:04:58 +00:00
drh
0d1d5abffa Remove a blank line in sqlite.h.in that was preventing the 
SQLITE_LOCKED_SHAREDCACHE constant appears in the automatically-generated
documentation.  Ticket #3775. (CVS 6446)

FossilOrigin-Name: 65f9d3b948cd6ed4728ab49833b9f2fca96563a2
 2009-04-03 12:12:58 +00:00
drh
07758962f5 Use integer rather than floating point compuations in converting from julian 
day number to unix-time to avoid round-off errors on Borland compilers.
Ticket #3769. (CVS 6445)

FossilOrigin-Name: c26f97bd857f3ddb15e63216cdd4a00e06d8eac8
 2009-04-03 12:04:36 +00:00
drh
ada2ee0d8b Fix the PRAGMA parser so that it can accept negative numbers in parentheses, 
like the syntax diagrams say it should be able to. (CVS 6444)

FossilOrigin-Name: 286e83178ddcd2efe2888697bcf8cc95ccdef880
 2009-04-03 01:43:57 +00:00
drh
818e39ad35 Make sure count(*) works on the sqlite_master table of an empty database. 
Ticket #3774. (CVS 6443)

FossilOrigin-Name: e0c1a780f5a356c48b2a4cc66fab988fe441722f
 2009-04-02 20:27:28 +00:00
drh
ce4869f893 Make sure the VACUUM statement locks down the page_size and auto_vacuum 
modes after it runs.  Otherwise, pragmas might change these settings on
a populated database, resulting in problems. (CVS 6442)

FossilOrigin-Name: 85e6a4740d6db731c8c35a331031c346e9189c27
 2009-04-02 20:16:58 +00:00
drh
860e077a7a Fix the sqlite3_prepare() family of interfaces so that they zero the *ppStmt 
value even on an SQLITE_MISUSE return.  Make it clear in the documentation
that the ppStmt parameter cannot be zero. (CVS 6441)

FossilOrigin-Name: 23bf9f266559603e37b2703715eaf8ef5af6bb17
 2009-04-02 18:32:26 +00:00
danielk1977
fa542f1fc8 Fix a problem causing the BtShared.isPending flag to be cleared to early. Also coverage improvements for btree.c. (CVS 6440) 
FossilOrigin-Name: 8f1423445b29a5f52ed907de6db82128a96ebfe2
 2009-04-02 18:28:08 +00:00
danielk1977
e1fb65a0b8 Ensure the required VerifyCookie/Transaction/TableLock opcodes are added for "x 
IN (SELECT c FROM t)" expressions. Ticket #3771. (CVS 6439)

FossilOrigin-Name: 058a2f20930d7707c03c3c27db8e761d5657ee46
 2009-04-02 17:23:32 +00:00
drh
de46798569 Fix a couple of harmless nuisance warnings. (CVS 6438) 
FossilOrigin-Name: 53dac0a455b9a822f710c257711e8d319060cf84
 2009-04-02 17:22:41 +00:00
drh
e8902a70fe Disable the query flattening optimization when the subquery is a compound 
query with an ORDER BY clause.  Ticket #3773 shows why that combination
does not work. (CVS 6437)

FossilOrigin-Name: 23f90d50737a36ebd17152dd4667948ce7049967
 2009-04-02 16:59:47 +00:00
drh
3034e3d364 Change the way that the random() SQL function prevents the maximum 
negative integer so that it is testable. (CVS 6436)

FossilOrigin-Name: 995f2b9b1031fadc85e179701536b9dd4153654b
 2009-04-02 14:05:21 +00:00
drh
d27135ad82 Use ALWAYS and NEVER macros on unchangeable conditions within func.c. (CVS 6435) 
FossilOrigin-Name: eb65e64e7ed5edbe506365971d4d81ea037098d3
 2009-04-02 13:36:37 +00:00
drh
27e62dbedd In the built-in SQL function implementations, improve some comments, fix 
an off-by-one error in detecting over-size strings, and add testcase()
macros to verify that boundary values have been tested. (CVS 6434)

FossilOrigin-Name: 868a487f5fd7c795e04a08de36a85ba1e06bc8c6
 2009-04-02 10:16:17 +00:00