86c5a930e2
Add an autoconf test for malloc.h and use the results of that test to
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conditionally #include the malloc.h header file.
FossilOrigin-Name: 16a471129d497f45935b5d00df7ce9ec731ee498
2012-02-08 12:13:28 +00:00
cc3b4f8c55
Command-line shell enhancements: Reorganize the "usage" comment so that
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options are in alphabetical order. Add the new "--cmd" option. Allow
either "--option" or "-option" for options.
FossilOrigin-Name: 9497893b1b9219eac4ec2183bd90b4e4b860d9fe
2012-02-07 14:13:50 +00:00
3fb757b487
More structure packing for smaller objects and less memory usage.
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FossilOrigin-Name: f14e7f29ff7f2d7706dc3cdd715e103e04ba0ef1
2012-02-02 21:02:43 +00:00
2cbd78b70e
Reduce the size of the MemPage object by about 32 bytes. Other structure
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size optimizations.
FossilOrigin-Name: 21695c3476804477cb378b5a643196380e7e2281
2012-02-02 19:37:18 +00:00
94a6d998f6
Fix a problem with NULL handling in aggregate min/max when returning
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values from the row containing the min or max.
FossilOrigin-Name: f27c7b4fb193126548e6a620ac89664d1efa3856
2012-02-02 18:42:09 +00:00
7a95789c0c
For queries of the form "SELECT p, max(q) FROM t1", the value of column p
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returned is the one on the same row that holds the maximum value of q.
FossilOrigin-Name: adb29232b659c5332b6841776372407fcc350b08
2012-02-02 17:35:43 +00:00
a451017d62
Data structure cleanup. Remove unused fields. Rearrange other files for
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tighter packing and reduced memory usage.
FossilOrigin-Name: 0bc594e861ae1142e8c6c83f39b095e1432856bf
2012-02-02 15:50:17 +00:00
6c5351589c
Simplified array allocation in the IdList and AggInfo objects.
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FossilOrigin-Name: 25df2a7458d025bc00380b4a0893637639f9f0d4
2012-02-02 03:38:30 +00:00
a3cc3c9616
Fix a possible segfault after an OOM fault. This has been in the code for ages
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but only expressed itself following the previous check-in.
FossilOrigin-Name: a3553b8a035b70e76a5a325b9e9f379f84de3955
2012-02-02 03:11:40 +00:00
d872bb180c
Remove the nAlloc field from the ExprList object.
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FossilOrigin-Name: 5963de303a9106b446a9423aa838bfdf6bc1e7f3
2012-02-02 01:58:08 +00:00
c35f3d5027
Very small performance enhancement and reduction in size of the sqlite3_stmt
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object.
FossilOrigin-Name: a38d57a4e5d79a0baefdf776e0e2d61423681a4f
2012-02-01 19:03:38 +00:00
0152268793
Fix ALTER TABLE RENAME so that it correctly handles triggers that attach
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to the table using the name in a different case.
Ticket [ae6794effd404].
FossilOrigin-Name: 0d78ebb8e41ba08b446b44694d9433e1e90e0a7e
2012-02-01 01:13:10 +00:00
38d9c612ed
Futher pedantic fixes to the sqlite3_uri_boolean() interface.
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FossilOrigin-Name: 77b3430de69e23ba3feda3d618fe4880dd465023
2012-01-31 14:24:47 +00:00
0c7db64045
Improvements to the documentation for sqlite3_uri_boolean().
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FossilOrigin-Name: b0a161791d66a40cea81dfc22f1cd2e9dfd067d0
2012-01-31 13:35:29 +00:00
908c005c72
Bring the documentation and implementation of sqlite3_uri_boolean() into
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closer agreement. Ticket [5f41597f7c9c]
FossilOrigin-Name: 7b053d699ffa1da9c50f1a19edb052c0f014058a
2012-01-30 18:40:55 +00:00
caffb1a532
Fix compiler warnings in the TCL test harness.
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FossilOrigin-Name: c4cd38a0c71e2887e47bebb9d10baf30802a7f13
2012-01-30 18:00:31 +00:00
d794e8b026
Do not rely on the _WIN32_WINNT macro as vs2005 does not define it by default.
...
Instead, always assume winNT unless the makefile explicitly sets
SQLITE_OS_WINNT=0.
FossilOrigin-Name: 1ce4d21d521c383f2607222006023b6812f147bc
2012-01-30 16:02:43 +00:00
b21a8e4834
Update the .dump command of the command-line shell so that it (1) avoids
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putting the semicolon of a DDL statement on the same line as a comment,
(2) avoids long expression, even when dumping a table with many columns, and
(3) avoids unnecessary quoting of the table name. This fixes tickets
[c04a8b8a4f] and [232637c465].
Shell change only; no changes to the SQLite core.
FossilOrigin-Name: e6eea8d50d6c307e3e34891758ed4912d368580b
2012-01-28 21:08:51 +00:00
8395b7b6cb
Remove a couple of unnecessary nonterminals from the grammar.
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FossilOrigin-Name: 2b2a7d8d736d1e72f847f443b9957e41da6149c9
2012-01-28 19:44:22 +00:00
b421b894e0
Add support for IF NOT EXISTS on CREATE VIRTUAL TABLE.
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FossilOrigin-Name: 230983e86a897caa91a487ef2d4c1c7fb7c79f10
2012-01-28 19:41:53 +00:00
7b113bab79
Add support for multiple rows of VALUES in an INSERT statement.
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FossilOrigin-Name: eb3b6a0ceb8bfb9fd59ff5fec420f863a9b5c4e4
2012-01-28 15:22:22 +00:00
4d0d91666c
Only invalidate the schema when the OP_ParseSchema opcode fails, not
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on any general failure of a vdbe program.
FossilOrigin-Name: 11f68d997da4aadf3f51c12c5139f3fdda8678bf
2012-01-25 20:43:22 +00:00
aa538a581a
Make the use and function of SQLITE_DYNAMIC clearer. Add assert() statement
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to help ensure that SQLITE_DYNAMIC is not misused.
FossilOrigin-Name: ab80f2c3b2f1eea6e35989d3e9b6137b51091754
2012-01-19 16:57:16 +00:00
0541b3d427
Avoid overriding the malloc_usable_size symbol using the C preprocessor as
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this might be confusing the build on some systems.
FossilOrigin-Name: bbaec351dd7784fd0af24b916110844176810f82
2012-01-18 18:22:44 +00:00
c710ccb09e
Add the SQLITE_WITHOUT_MSIZE and SQLITE_WITHOUT_ZONEMALLOC macros in mem1.c
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to disable the use of _msize() on windows and the zone memory allocator
on Apple products, respectively.
FossilOrigin-Name: 238e35a4411a5b2231576254dba39b802947d4f3
2012-01-18 12:46:47 +00:00
3f4aab1cc9
Remove a redundant assignment from the VM.
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FossilOrigin-Name: d0dabe2f37b5fa7c2c6bb728b8591af00cdd835b
2012-01-18 01:14:42 +00:00
14a55b7122
Fix typo in comment.
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FossilOrigin-Name: 199edb6869977ccd7abf886af5cf9b344c857d1e
2012-01-18 01:09:57 +00:00
33f111dc72
Remove the undocumented PRAGMA omit_readlock hack.
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FossilOrigin-Name: 96900c47e4fc6ed55cefc10d55d3d8d16bcb1d31
2012-01-17 15:29:14 +00:00
18f52e0021
Enhance the command-lin shell to interpret CSV files as described by
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the wikipedia article on CSV.
FossilOrigin-Name: 93aa17d866873e11dde5ffbefe74497f229977c1
2012-01-16 16:56:31 +00:00
b04f3c1525
In the multiplexor routine that determines the size of an overflow file,
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return 0 and leave the error code unchanges if there were prior errors.
This prevents some I/O errors from going unreported in nx-devkit tests.
FossilOrigin-Name: 6da0821a4717253221b25fb22e05cd9c13492f3d
2012-01-14 00:42:40 +00:00
710869dd17
Fix documentation typos. No changes to code.
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FossilOrigin-Name: 0b857613e2415a59e61df2181ff33aa12bed987e
2012-01-13 16:48:07 +00:00
68bd4aa21d
Add the -uri option to the usage comment that is printed by the "sqlite3"
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TCL command when an unknown command-line option is supplied.
FossilOrigin-Name: 7987e285786161b1513ab77694d79e95fc76b0e5
2012-01-13 16:16:10 +00:00
065dfe692a
Update the documentation for the sqlite3_uri_*() routines to make it clear
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that there argument must be a database filename passed into xOpen().
No changes to code.
FossilOrigin-Name: 08230a3a8c88f275bfc0ba72d3fea3260f24fc63
2012-01-13 15:50:02 +00:00
961e4ca413
Do not throw an error from within test_journal.c if a database file size is not an integer multiple of the page-size.
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FossilOrigin-Name: 3f4899a923f06d48edf6eeeb1c52b01958779efc
2012-01-13 14:50:29 +00:00
9d69c5d1b1
Fix test case issues related to errors in file-controls and the PSOW flag.
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FossilOrigin-Name: 5afbcd49f92e13d1654c1486e19d7e1bb4d3b024
2012-01-13 10:04:10 +00:00
6c2688c8d4
Fix typos in a testcase() macro introduced by the previous commit.
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FossilOrigin-Name: 0467742fd6ef33dfe4df66e5046f075fe8e0260d
2012-01-12 15:05:03 +00:00
bb246c4da0
Remove some assert() statements that can fail with corrupt databases.
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FossilOrigin-Name: 7654ae71bd26ae5d713935624d2b6cb8d2e4633f
2012-01-12 14:25:55 +00:00
a71a98df88
Remove code made unreachable by the enhancement of the previous check-in.
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FossilOrigin-Name: 9e31a275ef494ea8713a1d60a15b84157e57c3ff
2012-01-11 16:16:08 +00:00
935de7e81a
Make the pager less vulnerable to problems caused by shifting sector sizes
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when rolling back a hot journal.
FossilOrigin-Name: 629108c8e5376f989cd66e11437949a54c33a5b8
2012-01-11 15:47:42 +00:00
72cd90ac44
Fix the sqlite3_quota_file() function in test_quota.c so that it adds the second nul-terminator to all file names that will be passed to a VFS xOpen method.
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FossilOrigin-Name: 3013f9a67cc6097c14e40a6155c1401f51f4da78
2012-01-11 11:20:42 +00:00
e290919ae2
Prevent winOpenSharedMemory from masking the real return code from its call to winOpen. Also, add asserts to check the double-zero termination of database file names.
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FossilOrigin-Name: 93a65776dc8f496485e206a5eab11eeba579b5da
2012-01-11 01:01:02 +00:00
69578ac481
Make sure filenames handed to the VFS by the fake_big_file test procedure
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are double-zero terminated.
FossilOrigin-Name: d0a868607e8f46941ece9f9d7b8ba220a7fb4e2b
2012-01-11 00:38:51 +00:00
c02a43afae
Only require double-zero terminators on database filenames, not any every
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files supplied to the xOpen method. This backs out [2544f233f1]. Also
refactor the fillInUnixFile() routine in os_unix.c to reduce the number
of parameters.
FossilOrigin-Name: cb774b26e13745cfad0d76a71e47466d703e0007
2012-01-10 23:18:38 +00:00
c02372ce6f
Refactor sqlite3OsFileControlNoFail() into sqlite3FileControlHint().
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FossilOrigin-Name: 722735a4f316630c907149f08d3d7dccc0facd9a
2012-01-10 17:59:59 +00:00
04333f9b3e
Avoid passing strings with a single nul-terminator (two are required) to the VFS xOpen() method from within the code that checks to see if a master-journal file may be safely deleted.
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FossilOrigin-Name: 2544f233f1041a42bbdbb5413d2bc92b2a2e0397
2012-01-10 17:28:10 +00:00
6f2f19a154
Add function sqlite3OsFileControlNoFail(), which is the same as sqlite3OsFileControl() except that it does not simulate OOM errors. This saves adding calls to the BenignMalloc() functions around each of the invocations of sqliteOsFileControl() that ignore the return code.
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FossilOrigin-Name: af59b182d797642e5ec3ddf291cf62662a136bd1
2012-01-10 16:56:39 +00:00
2bfe5b316c
Check the return code from sqlite3OsFileControl() in sqlite3BtreeCopyFile()
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and report any errors that it generates.
FossilOrigin-Name: 7f852ac6435f1c9e25b07f816cca5ba40484579e
2012-01-10 16:40:50 +00:00
92c45cf0fe
Remove the BenignMalloc() from around the call to FCNTL_OVERWRITE. Add
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new ones around sqlite3OsDelete(). Fix an assert that causes problems for
the nx-devkit.
FossilOrigin-Name: 38bc4236d5a9d9f22a525bf9308d90cd4d9ce5a4
2012-01-10 00:24:59 +00:00
ec0c765d9e
Make sure the multiplexor does not create unnecessary overflow files.
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FossilOrigin-Name: 1238619756c0c26e43d3c1c873cbdeca22ce9d61
2012-01-09 13:41:59 +00:00
730f85a34e
Have test_multiplex.c add a second nul-terminator byte to the strings that it passes to the xOpen method of the underlying VFS, in case that VFS passes the string to sqlite3_uri_parameter() or similar.
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FossilOrigin-Name: 12f5b8c9c9a15bd9e6aabdc708d4e869ff918e76
2012-01-09 11:37:34 +00:00
drh