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93 Commits

Author SHA1 Message Date
dan
0d51def29e Fix a problem in the sorter causing it to return spurious SQLITE_NOMEM errors when configured to use memsys3 or memsys5. 
FossilOrigin-Name: 3a66c4e1bf311d38668dfcdcd77867feff6db7bd
 2014-05-03 14:28:14 +00:00
dan
578e1ca8d7 Even if compile time option SQLITE_MAX_WORKER_THREADS is set to one or greater, set the default number of worker threads to zero. Distribute data more evenly between threads in sqlite3VdbeSorterWrite() to improve performance when sorting large amounts of data. Add new test file sort2.test. 
FossilOrigin-Name: 643c86a056168e39fcb7f39b8a72731f1eb246db
 2014-04-01 15:38:44 +00:00
dan
eede6a538d Fixes so that SQLITE_OMIT_CTE builds work. 
FossilOrigin-Name: 3908e2ea2e7e5f466cbbbffdc27e0fe8dc9751ac
 2014-01-15 19:42:23 +00:00
mistachkin
ac1f10458b Add experimental sqlite3_config option to control the native Win32 heap size. 
FossilOrigin-Name: f09f11e94b5a7c2e51d99c3700d2acd2f3903de9
 2013-11-23 00:27:29 +00:00
mistachkin
99eef00d43 Enable some more tests on Windows. 
FossilOrigin-Name: 72389c295bb240ec76746e289403b82e04189903
 2013-10-31 06:13:57 +00:00
dan
8ad169abb4 If ENABLE_STAT3 is defined but ENABLE_STAT4 is not, have ANALYZE create and populate the sqlite_stat3 table instead of sqlite_stat4. 
FossilOrigin-Name: cca8bf4372ab7a0258aa5c9397818415c6cf0abf
 2013-08-12 20:14:04 +00:00
dan
f52bb8d385 Begin adding experimental sqlite_stat4 table. This commit is buggy. 
FossilOrigin-Name: 2beea303a1d609cd2ff252412c50b966b9e5e8f1
 2013-08-03 20:24:58 +00:00
drh
50287f5c0c Remove the unused SQLITE_CURDIR macro. 
FossilOrigin-Name: 16f7ba4afaa69f6150b4defd4ddf5800f5d23084
 2013-04-16 14:58:52 +00:00
drh
9b4c59fa1b Refactoring the mmap interface. The controlling pragma is now "mmap_size" 
instead of "mmap_limit".  Also change SQLITE_CONFIG_MMAP_LIMIT and
SQLITE_FCNTL_MMAP_LIMIT to SQLITE_CONFIG_MMAP_SIZE and
SQLITE_FCNTL_MMAP_SIZE, respecctively.  
The default mmap_size is now always 0, meaning that
memory mapped I/O is off by default.  There is a new compile-time option
SQLITE_MAX_MMAP_SIZE that determines a hard upper bound on the mmap_size.
Setting SQLITE_MAX_MMAP_SIZE to zero disables the memory-mapped I/O logic
and causes it to be omitted from the build.  An extra argument is added
to SQLITE_CONFIG_MMAP_SIZE that can optionally lower the SQLITE_MAX_MMAP_SIZE
at start-time. The SQLITE_MAX_MMAP_SIZE is zero for platforms where we 
know that it does not work, meaning that it cannot be turned on by mistake
on those platforms.

FossilOrigin-Name: ea1404a10abd7f68e1f8e0708c8a3199d1f79665
 2013-04-15 17:03:42 +00:00
drh
188d488409 Disable the use of memory-mapped I/O if the SQLITE_DISABLE_MMAP macro is 
defined.  Automatically define this macro for OpenBSD and QNX.  Other
systems are likely to be added to the disabled list over time.

FossilOrigin-Name: 8a4314a398c6c6efb25e6993c826b7e60d9bb1f9
 2013-04-08 20:47:49 +00:00
drh
dba0cb2351 Remove the SQLITE_OMIT_MERGE_SORT compile-time option and its related code. 
The merge sorter is now a required component.

FossilOrigin-Name: 8b44d6fb159e85267095e846cded2764c3bcb895
 2013-03-24 22:56:49 +00:00
dan
4dc3d73d69 Add the SQLITE_DISABLE_FTS4_DEFERRED compile time option. 
FossilOrigin-Name: e799222f3b8246e65657a758437914ece7069ba9
 2012-08-20 17:24:48 +00:00
drh
c722a2c2e4 Disable the atof1.test module when compiling on MSVC. 
FossilOrigin-Name: 0f706acfc7181f2714a06b2c232677ebeede3a44
 2012-06-21 15:02:26 +00:00
drh
cc71645bf7 Merge the changes need to compile on WinRT into trunk. 
FossilOrigin-Name: 61360ca6ca3448477d5c662d3642beef6dd2079e
 2012-06-06 23:23:23 +00:00
dan
2c897e3e5f Disable FTS unicode61 by default. It is enabled by specifying compile time option SQLITE_ENABLE_FTS4_UNICODE61. 
FossilOrigin-Name: eccd6b6580637084495b80e9232262188ba0cf8d
 2012-06-06 19:51:27 +00:00
dan
7946c53009 If SQLITE_DISABLE_FTS3_UNICODE is defined, do not build the "unicode61" tokenizer. 
FossilOrigin-Name: e71495a817b479bc23c5403d99255e3f098eb054
 2012-05-26 18:28:14 +00:00
mistachkin
a749486e31 Import all the latest trunk changes into the WinRT branch. Refactor and/or remove WinCE-specific macros and functions used for file locking to improve clarity of presentation. 
FossilOrigin-Name: ad5cd15f49b286896f94ab1ff207077beee40e12
 2012-04-18 05:57:38 +00:00
drh
f439fbdab5 The SQLITE_RTREE_INT_ONLY compile-time option causes the RTree extension 
to use only integer math and store only integer coordinates.

FossilOrigin-Name: 02b7640f5118e0a635b68f65765191bb3171b7bd
 2012-04-02 21:35:42 +00:00
mistachkin
c548465435 Add compile-time define to indicate if the VFS supports the concept of a current directory (as WinCE and WinRT do not). Avoid using the GetTempPath and GetFullPathName APIs on WinRT. Some tests still need adjustments. 
FossilOrigin-Name: 86c049a171acc3f4a43771f3e7176a90210d7799
 2012-03-05 22:52:33 +00:00
drh
6a8ab6d9cb For the mem1.c system malloc implementation, use the malloc_usable_size() 
function if the HAVE_MALLOC_USABLE_SIZE macro is defined.  Update autoconf
to look for that function when configuring.

FossilOrigin-Name: 2e8ab3cedfebc33a831837792b523d1aa7cdc6b7
 2011-11-09 01:53:25 +00:00
drh
74e7c8f51f Purge lingering references to SQLITE_STAT2 from the code and test scripts. 
FossilOrigin-Name: aed2bf7a3c828a7191389b3f8235a9387977b476
 2011-10-21 19:06:32 +00:00
dan
f4ba109356 Add the SQLITE_DIRECT_OVERFLOW_READ compile time option. 
FossilOrigin-Name: 2ab14a846727857175eac7961b7338c4d3b417ca
 2011-10-08 14:57:07 +00:00
drh
790a55171e Merge the latest trunk changes into the stat3-trunk branch. 
FossilOrigin-Name: 0beb88a92c8f75231df120bef54616c7e4bb68c8
 2011-09-23 14:40:31 +00:00
dan
b5126dde0d Remove the SQLITE_PAGECACHE_BLOCKALLOC compilation option. 
FossilOrigin-Name: 4eb4689834b538b9eeec5a5803528260e1aff78d
 2011-09-22 14:56:31 +00:00
drh
009a5f811b Merge the stat3-enhancement branch with trunk, but keep the resulting merge 
in a separate branch for now.

FossilOrigin-Name: 63f2c7859fa6e5d0e2cdd218ff52a3ec2d44c61d
 2011-08-26 13:16:33 +00:00
dan
041a0513aa Modify test cases so that veryquick.test passes with PAGECACHE_BLOCKALLOC defined. 
FossilOrigin-Name: c61000705b61dc448a838846826d1a5ab5eaca2b
 2011-08-22 14:55:54 +00:00
dan
689ab89781 Add the SQLITE_OMIT_MERGE_SORT pre-processor directive. To omit the code in vdbesort.c. 
FossilOrigin-Name: 4ced2394b10d0a4f86422ff893bcdf3cf32591e3
 2011-08-12 15:02:00 +00:00
drh
faacf17cc1 Begin a branch that experimentally replaces sqlite_stat2 with a new table 
called sqlite_stat3 that will hopefully facilitate better query
planning decisions.

FossilOrigin-Name: 52e1d7e8ddd4bb5ef3a9d00fd2d719a8a784f807
 2011-08-12 01:51:45 +00:00
dan
b0a43057fb Expose the value of compile time symbol SQLITE_MAX_DEFAULT_PAGE_SIZE to test scripts. 
FossilOrigin-Name: 335736637c4ac3fe56a44fe01d4c037aaefa916a
 2011-07-06 09:36:59 +00:00
drh
a1dd92c57f Remove the SQLITE_OMIT_CONFLICT_CLAUSE preprocessor define which was no 
longer in use.

FossilOrigin-Name: 9024955973e90661c99efa2aad1f8c421ee93802
 2011-06-20 20:15:53 +00:00
drh
81cc516352 Add the ability to limit filenames to 8+3 using the 
SQLITE_ENABLE_8_3_NAMES compile-time option together with a URI
parameter of "8_3_names=1".

FossilOrigin-Name: 96d609856025919571f781207dfa6a24b1732e8d
 2011-05-17 20:36:21 +00:00
drh
2184fc75a2 Back out the SQLITE_OMIT_UNIQUE_ENFORCEMENT compile-option. It is an unneeded 
complication.

FossilOrigin-Name: 927e955b93e869727c55b784401de3ea07bee257
 2011-04-09 03:04:13 +00:00
dan
7329ed9b38 Do not run multi-threaded Tcl tests if the library was built with SQLITE_MUTEX_NOOP defined. 
FossilOrigin-Name: e4e99606fdf1f1cecf914dc865b066bf07793d1f
 2011-04-07 10:09:00 +00:00
shaneh
e08160bdc1 Skip unique constraint enforcement if compiled with SQLITE_OMIT_UNIQUE_ENFORCEMENT. 
FossilOrigin-Name: ba85bf8cb88f7ae220d919f5c23f51d9dcedc843
 2011-03-10 21:13:18 +00:00
drh
602acb4871 Add the SQLITE_OMIT_AUTORESET compile-time option which if enabled causes 
the sqlite3_step() routine to return SQLITE_MISUSE if it is called after
it has previously returned anything other than SQLITE_ROW, SQLITE_BUSY, or
SQLITE_LOCKED.

FossilOrigin-Name: 053ce76deb356d31358454507ba94947142e20ca
 2011-01-17 17:42:37 +00:00
shaneh
050d09abdc Changes to the multiplex VFS to optionally (compiler define) allow 
the "chunk extension" to overwrite the right-most chars of the filename 
instead of simply being appended.

FossilOrigin-Name: 07da0a0beffda324d28fd2768c542ff69d4dbff2
 2010-11-08 19:16:16 +00:00
drh
4d9a7bf990 Remote the SQLITE_OMIT_GLOBALRECOVER macro - it is subsumed by 
SQLITE_OMIT_DEPRECATED.  Add support to sqlite3_compileoption_used()
for SQLITE_OMIT_WAL.

FossilOrigin-Name: 21a2db908b9eeb7477fc9d8b2b54482db93cd76f
 2010-07-07 01:52:31 +00:00
dan
5cf53537a8 Support compile-time option SQLITE_OMIT_WAL, for building without WAL support. 
FossilOrigin-Name: 9b230c43dfa112e3e1589f9775926807bd36b36e
 2010-05-01 16:40:20 +00:00
drh
c633908199 Wrap all automatic index changes inside SQLITE_OMIT_AUTOMATIC_INDEX. Add 
the automatic_index PRAGMA to turn it on and off.

FossilOrigin-Name: a811a47fbe4f757a7ab575ae5a0f65177a3f07c0
 2010-04-07 16:54:58 +00:00
shaneh
915c8bdbbd Changes to compile time option diags to report values for some defines. 
Added test cases to TCL test suite (ctime.test).

FossilOrigin-Name: dd480f62afa56ff85c2dd57ee7a16eee427e823f
 2010-02-24 19:36:10 +00:00
drh
c81c11f62c Remove the obsolete "$Id:$" RCS identifier strings from the source code. 
FossilOrigin-Name: f6c045f649036958078cb15cd9d5453680c82b0c
 2009-11-10 01:30:52 +00:00
dan
f589450dc9 Add some tests of statements in foreignkeys.html. 
FossilOrigin-Name: 8382867956caf20f62c46c15b456c1c16d0824fd
 2009-10-07 18:41:19 +00:00
dan
69188d9a66 Add the SQLITE_ENABLE_STAT2 macro. If this is not defined at build-time, the stat2 table is not created, populated, or used. 
FossilOrigin-Name: 362665e89c21fd603d9f8ad6c0ead590e885af7c
 2009-08-19 08:18:32 +00:00
drh
8bfdf72136 Reorganize and cleanup the prepared statement object. Remove code that has 
been commented out for ages and is no longer relevant to anything. (CVS 6786)

FossilOrigin-Name: 37ae5f5e8feb34a8e6e8b34aa18df1e9a1ce55cb
 2009-06-19 14:06:03 +00:00
drh
3b2a3fa42e Enable cell overflow checking in sqlite3BtreeInitPage() using the 
compile-time option SQLITE_ENABLE_OVERSIZE_CELL_CHECK.  Change the tests
so that they recognize different error messages depending on the setting
of this macro. (CVS 6735)

FossilOrigin-Name: 56bff6eb2fc5f0afbd96afc986671ec744bd40e1
 2009-06-09 13:42:24 +00:00
danielk1977
404ca07578 Add the sqlite3_unlock_notify() API. (CVS 6348) 
FossilOrigin-Name: b649a6cc5bfefddd6a04b1183647d2923e0a0daa
 2009-03-16 13:19:36 +00:00
danielk1977
838cce4382 Only run tests that depend on SQLITE_PREFER_PROXY_LOCKING builds when said symbol is set. (CVS 6169) 
FossilOrigin-Name: 5d88f8be7342acd2a7ed6f269bec615cd03e59e2
 2009-01-12 14:01:45 +00:00
drh
d2cb50b74c Coverage improvements in pragma.c. Change the __DARWIN__ macro to __APPLE__, 
which is available by default on Leopard. (CVS 6153)

FossilOrigin-Name: 64c56226b91e57883c8059f65330318e53376b8a
 2009-01-09 21:41:17 +00:00
drh
9b35ea62c7 Continuing to refactor os_unix.c. This is an incremental check-in. (CVS 5967) 
FossilOrigin-Name: c13df0311ef4f6a510f42105293f7c53c323fda8
 2008-11-29 02:20:26 +00:00
drh
7708e9720b Continuing work on the os_unix.c refactoring. Removed all of the 
LOCKING_STYLE_* constants and instead pass around pointers to the
underlying sqlite3_io_method objects. (CVS 5966)

FossilOrigin-Name: 1017d2fb1935a278ef442030bf7bdf5e112c566a
 2008-11-29 00:56:52 +00:00