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2272 Commits

Author SHA1 Message Date
dan
a07aa8d397 Fix missing header comments and other code issues in zipfile.c. 
FossilOrigin-Name: 6ea8ba312c38365d3e28cfb2a367d729dd2751d1d853843eea0e18126777a320
 2018-01-27 18:55:18 +00:00
dan
26333ee3ca If a zipfile virtual table is created with no argument - "CREATE VIRTUAL TABLE 
zzz USING zipfile()" - accumulate data in memory. Support "SELECT
zipfile_blob(z) FROM zzz LIMIT 1" to retrieve a zip archive image.

FossilOrigin-Name: e63185edfe0c316aa60c1fa085d032425ecc7db54536dfa5a977772eaf3c240e
 2018-01-27 16:29:59 +00:00
drh
c86caa58cd Fix compiler warnings in zipfile.c. 
FossilOrigin-Name: bed610d99b5322ee209b06966c0086e8c55f8a82be8d7693cfdeb4d728679721
 2018-01-27 03:26:10 +00:00
dan
8005d60587 If the argument to table function zipfile() is a blob (not text), assume that 
it contains a zip file image to interpret, not the name of a file on disk.

FossilOrigin-Name: 029ebcd30cb261d949f7587ac54c23d7479796b6716fd4ca7512361b8f32de3e
 2018-01-26 18:59:25 +00:00
dan
8558ef2e19 Reorganize zipfile.c code to make it easier to add support for in-memory zip 
archive processing.

FossilOrigin-Name: 30b9258294e3028ef4ea467e332e013995509544e9a23c8bbf5168772a7e895d
 2018-01-25 20:50:46 +00:00
dan
1a0e5b37b2 Reorganize spellfix.c to make it easier to edit automatically (e.g. using a 
script). No changes to functionality.

FossilOrigin-Name: 090a64faaac579c6ed1cddb02d14e7089468a4aeaeec11e78d461790bcb6eb0a
 2018-01-24 18:28:39 +00:00
drh
fe875027d7 Add the normalize.c extension. 
FossilOrigin-Name: 16ebe558d2f0982f630c39b6c1b00d14d27011d454cced213f17c26491a2c06e
 2018-01-24 15:07:37 +00:00
drh
a87f8ce262 Improved error message output when the btreeinfo.c extension is run in 
a connection that lacks sqlite_dbpage support.

FossilOrigin-Name: 461b0b81b2acedb1b9ca520657518d6778417c375aeb58c41ead840b75a6d985
 2018-01-24 13:15:56 +00:00
drh
61d04974f0 Fix the modification-time setting logic in the fileio.c extension on Windows 
so that it works with utf8 filenames.

FossilOrigin-Name: f785b9041556912edbacdbfb3dfc38705058d7c10d874544295c25db54628bc2
 2018-01-23 15:26:30 +00:00
mistachkin
fa3d785580 Simplify one of the compiler warning fixes from the previous check-in. 
FossilOrigin-Name: 012d7d49c571207087bbe24af05d639627b96df526bfcb2098a3e975b74d865d
 2018-01-23 00:17:27 +00:00
mistachkin
b71aa0955b Fix harmless compiler warnings seen with MSVC. 
FossilOrigin-Name: 76a11a80e94d1e9c9645e6e348948f3fd508266d4569c85d80a3879862d0a819
 2018-01-23 00:05:18 +00:00
dan
2f94935409 Allow the shell to be built from the configure script with 
SQLITE_OMIT_VIRTUALTABLE defined.

FossilOrigin-Name: 136bf323e42dc90e1780199a381bcbb084b069eca5c7343ee6fc6e2550831536
 2018-01-20 15:48:45 +00:00
dan
cae5b9feac Clarify the handling of the sqlite_stat1 table by legacy versions of the 
sessions module.

FossilOrigin-Name: dc7c48cb4126db9e25c73512cc743155293fe1c4c2516f8c84102228695b6e70
 2018-01-18 16:56:19 +00:00
dan
e3ca3831ba Add comments describing the special sqlite_stat1 handling to sqlite3session.h. 
FossilOrigin-Name: 4431a3256f7436e34b3c33edc1f3e53df7eb3c87daec9bac8d038895d93ca7f2
 2018-01-18 16:53:41 +00:00
dan
d1cccf19b5 Fix sessions module conflict handling for the sqlite_stat1 table. 
FossilOrigin-Name: f05ee74e05c401eb075a1ba65179662a08a5c3d5b55fc81f2acc841e841dd055
 2018-01-18 16:42:11 +00:00
dan
1611e5a301 Simplify the sessions preupdate-hook logic for transforming NULL to X'' for 
column sqlite_stat1.idx.

FossilOrigin-Name: 089d7cecaaa47db58320b216a111a5e56123d022008be6c81bc0746148bbdb58
 2018-01-18 15:06:23 +00:00
dan
3739f29807 Fix a problem in the sessions module with logging sqlite_stat1 rows for which 
(idx IS NULL) is true.

FossilOrigin-Name: 25bf734be1b3883fccf12ac4d93d50289aa307fb60a52e0e32df12f7ee4edc7a
 2018-01-17 20:57:20 +00:00
dan
61c758b53a Fix a problem causing the sessions module to occasionally lose track of rows 
with composite primary keys when there are two rows with the same text value
in the leftmost column of the PK.

FossilOrigin-Name: 09aed13678374bf22087cd808808b711dc703b7c18bc8aaf704850611e17f5cd
 2018-01-17 17:38:18 +00:00
drh
b968518559 Fix harmless compiler warnings, mostly unused parameters for UDFs in the CLI. 
FossilOrigin-Name: bfbeffab7735461acb3773242ba31dae15af9f8b0291c54a6734747bb1b36e66
 2018-01-17 13:15:23 +00:00
dan
30fe26c47f Update test file fts5fault6.test to account for test tokenizers implemented in 
Tcl returning SQLITE_ERROR instead of SQLITE_NOMEM following an OOM error.

FossilOrigin-Name: c232f6424a858ede44940a927fe4e26ee99c6ab614aa6f63e13ba46e88dbb280
 2018-01-17 12:57:07 +00:00
dan
2879952faa Fix a problem causing zipfile to store 0 in place of the CRC32 value for 
uncompressed files.

FossilOrigin-Name: ba44724bcca2e87788b7c6d8c5de7fa388360127bd894ee6a171fd66e794fcae
 2018-01-16 21:09:00 +00:00
drh
2d9e8c55da Fix compiler warning in the FTS5 test interface. 
FossilOrigin-Name: 2ab4e8d5d82ab410c00f048c12555f2f40f9fd8bffda64ccbdd3dfe036727315
 2018-01-16 21:00:58 +00:00
dan
4bd387495f Fix a test problem causing an error in fts5fault9.test. 
FossilOrigin-Name: 8e2048113fc6ed87fc7d5ba470261926aa0bd35474744bb2b99ea596bc468f02
 2018-01-16 20:44:00 +00:00
dan
194a17bbb7 Change a cat in zipfile.c from (z_const Bytef*) to just (Bytef*). This allows the module to build with older versions of zlib. 
FossilOrigin-Name: ac9af91d5a2927e71903461e7bbdd2c0168fde9a042853c8bcd4c7ebd0d51e0d
 2018-01-16 17:33:09 +00:00
dan
2d620070b9 Fix a problem in the zipfile module causing it to generate incorrect 
checksums. Remove the ability to insert compressed data into a zip archive.

FossilOrigin-Name: b0b7d0363acf38c2178e2d3041d8ce2a0de061a51caa64670dbf539ee6d4356b
 2018-01-15 19:00:35 +00:00
dan
89fa746941 Fix a zipfile problem with extracting zero length files compressed using 
deflate.

FossilOrigin-Name: cf64087224aff1a2fe169d23996d9e5ed8d86459c655eb5d0bace0466a557ec6
 2018-01-15 15:49:46 +00:00
drh
eb54500419 Fix harmless compiler warnings in zipfile.c. 
FossilOrigin-Name: 8f7a592f8c044d75b4615a95e27454100b10c2b26f4cafee97dec23343821130
 2018-01-13 23:28:33 +00:00
dan
f42884c307 Support UPDATE statements against zipfile virtual tables. 
FossilOrigin-Name: f2d2a5df4f29b47212fd2411eae6545087b901a270655640c87ceb472e02a24c
 2018-01-13 19:08:24 +00:00
dan
5871318407 Fix error handling in sqlite3session_diff() when it is invoked for table 
"sqlite_stat1".

FossilOrigin-Name: 874285e477dd9bd164e25ddb08b6b80daaa8cfd111b4180ecce59b1ce26f77a5
 2018-01-12 19:20:15 +00:00
drh
3f975373ce Fix obsolete comments. No changes to code. 
FossilOrigin-Name: ec39c99bea024ffce9b87bbf3d80087ff772f43f7fb7e238754c364f7db2a17b
 2018-01-12 18:03:38 +00:00
dan
f3e3dfe96c Include changes made to the sqlite_stat1 table in changesets 
generated by the sessions module. sqlite_stat1 entries in such changesets are
ignored by legacy clients.

FossilOrigin-Name: 2064233533edec0308d0212fb08e72fd14c760a1c88452424cae298e9eaf4af8
 2018-01-12 17:25:25 +00:00
dan
614efe2b4b Experimental change to include changes made to the sqlite_stat1 table in 
changesets generated by the sessions module. sqlite_stat1 entries in such
changesets are ignored by legacy clients.

FossilOrigin-Name: bd46c4429693545eb16db85692fc591ac529796aa746f5f21df1ce4380619320
 2018-01-12 16:44:29 +00:00
drh
6ac7303e1a Always use utimes() instead of utimensat() since the latter is not available 
even on some recent unix systems.

FossilOrigin-Name: 30ed7a4b6408f0ca921abc4d8b7bb5404fc7708cedcd104b017b361054e7148c
 2018-01-12 14:34:45 +00:00
dan
f225059b8b Add a test to ensure that the sqlite3changeset_apply() function ignores tables 
that do not have the expected primary keys.

FossilOrigin-Name: bf2daf06279e46bc37cc92ad1becec1b12d2aa804a14b101fca8b3a7fdb280c3
 2018-01-12 12:02:02 +00:00
dan
66a3a91aa6 Change zipfile to be a WITHOUT ROWID virtual table and table-valued function. 
FossilOrigin-Name: 931201f64e04247ed613a0301fcc86c3a337c2ed162c6370a80c67a1dd919e7c
 2018-01-11 17:33:48 +00:00
dan
5e9bbe1924 Add test cases for running multiple RBU operations within the same process 
concurrently.

FossilOrigin-Name: 407b5ed35c178bb0dbc69c8b902652038a0653d55a58a7543f9d4857c6baf3ea
 2018-01-11 16:16:03 +00:00
drh
e4185bda9a Minor formatting changes in zipfile.c. No logical code differences. 
FossilOrigin-Name: 4f68bed3b9a63a349a2a2d7f26609491577e9717034ad86af404cf9eed9d6aaf
 2018-01-11 14:50:40 +00:00
drh
cc9c26a092 Fix a harmless compiler warning in zipfile.c 
FossilOrigin-Name: 60c694c1ab26a7a096f17ccea5a93ecda0f9f2113ab5fdc8b17dbffc787724fc
 2018-01-10 19:50:40 +00:00
drh
e15c5e532a Add the lsmode(MODE) function in the fileio.c extension and use that function 
in the .archive implementation.  Add the --append and --dryrun options to
the .archive command and remove the --zip option, making it automatic.

FossilOrigin-Name: 38f28029d16df8489772c27867de8888dd1c26b170861acdc977fd4023939dde
 2018-01-10 17:44:03 +00:00
dan
4bfd182939 Return an SQLITE_CONSTRAINT error if an attempt is made to insert duplicate 
entries into a zip archive.

FossilOrigin-Name: 1f099b2b45074c89eeff8ff241aa49489c95c2221b25c305fcda670ebf63fb4e
 2018-01-10 17:37:58 +00:00
drh
410cad975f In the fileio.c extension, change the filetype(MODE) function into lsmode(MODE). 
Use the new lsmode(MODE) function in shell.c.

FossilOrigin-Name: 52d12ba9f33c1f2620776e189c81f3bf991759344ecdd167ea2a6107f0972b9d
 2018-01-10 17:19:16 +00:00
dan
f2ed70e4de Have the zipfile module automatically append "/" to directory names that do 
not already end with such a character. This is required for info-zip
compatibility.

FossilOrigin-Name: 94bc3c60e7d2ec849b90444b06e3057ed645edf3af334f2737252960602868e5
 2018-01-10 16:30:40 +00:00
drh
6c237b1fa7 Add the "filetype()" SQL function for interpreting file modes to the 
fileio.c extension.

FossilOrigin-Name: 58c0c74c407d93f48930a4964b6cc48f008b522d193a62a559de0e6a319a8bd0
 2018-01-10 15:53:06 +00:00
mistachkin
dc006e05aa When disconnecting from the 'swarmvtab' extension, close each database prior to invoking the 'openclose' function on it. 
FossilOrigin-Name: 3e5647cb6c4553683e24b9cb62548f16c79c4e2ac9e39cf135ea52a623f7cc33
 2018-01-09 22:23:42 +00:00
mistachkin
7026bd6753 Fix harmless compiler warnings. 
FossilOrigin-Name: 0fb42090cb2c785e044abe273a00da134927db191fea7b0c67ba4028944bce3a
 2018-01-09 20:49:33 +00:00
dan
2c4df97591 Return SQLITE_CONSTRAINT if a user attempts to update a zipfile table. 
FossilOrigin-Name: 64c9ccf6c5598a68135e78dad128ec070afa49416e1d1f35745a24276e7aeeea
 2018-01-09 20:44:04 +00:00
dan
c48e0271f6 Fix a potential crash in sqlite3expert.c caused by a missing sqlite3_reset() 
call.

FossilOrigin-Name: f6355970f04a3c4d85801c806366788139d8d5ad29383ec7faa81e2176ffe987
 2018-01-09 18:31:11 +00:00
drh
4297584d66 Updates to the README.md file for the ext/misc directory. No code changes. 
FossilOrigin-Name: 6b3f4349d7156501f05270d494d6002ee03a0860b6e77b46d17effcab027b753
 2018-01-09 15:28:25 +00:00
dan
f87ae41f52 Do not attempt to build the code in ext/expert/sqlite3expert.c if 
SQLITE_OMIT_VIRTUALTABLE is defined.

FossilOrigin-Name: ba967ad2e38590fe2a51e814a087140089be5e6a06a795a958e70a8a47f6350f
 2018-01-09 14:30:49 +00:00
drh
8ee5d0fc05 Attempt to fix the fileio.c extension so that it builds on MinGW-64. 
FossilOrigin-Name: a7446d3217d39c96c884fbfb294dd320378255f3bfb34e35d15ba6d7c6698f53
 2018-01-09 14:27:58 +00:00
dan
128011a258 Fix a zipfile problem with adding new directories to an archive. 
FossilOrigin-Name: 5fed67033c9dd4492bf8cfcf98874284581f448d8cc84fa5470dde239f218375
 2018-01-09 10:29:34 +00:00
dan
cc234a4b66 Fix a problem in zipfile.c found by -fsanitize. 
FossilOrigin-Name: 4fe697fa6c2b45aec60c33eff1ce2ea97b8a2ca124ef0c0059930269d25cdb2e
 2018-01-09 07:16:51 +00:00
drh
a8691309dd Avoid a compiler warning when building with newer versions of MinGW 
FossilOrigin-Name: cba0206a15f30313e16a08634995ebfd5d325d83affb859a215e72509f539b4e
 2018-01-09 02:27:13 +00:00
mistachkin
88a1d6b92c Fix harmless compiler warnings. 
FossilOrigin-Name: 1adf4e60391326ba699260402c06604ea25b456e903157ecb05017e7ea954fc4
 2018-01-09 00:26:39 +00:00
drh
91694dbdd2 Test cases for sqlite3_normalize(). 
FossilOrigin-Name: 658f42257d56a3562dfa8e55023c6e497f55c565cd751d942de3a9e0cb2fa708
 2018-01-08 20:04:57 +00:00
dan
7c15ac1ada Update the zipfile module so that it matches the documentation. 
FossilOrigin-Name: 7e7e472fa91a2bad2e521d4d67f176c8eb9edc1a07b283e425ea0fa2b6abba1f
 2018-01-08 19:59:59 +00:00
drh
d19866bb98 Special handling of the NULL keyword. Sometimes it is a literal, and sometimes 
it is a keyword.

FossilOrigin-Name: db5d138e97f22ad4d4d11dbef96df93696ba0e557809066bc263ca3c3898f349
 2018-01-08 19:29:28 +00:00
drh
ef42481224 Add IN-operator normalizating and the SQLITE_NORMALIZE_CLI compile-time 
option for generating a stand-alone program.

FossilOrigin-Name: d77dbb398afa80c1b3373c55f278491e83d5c80ddc22dbc303876bdcbc127df9
 2018-01-08 19:18:27 +00:00
dan
d4bb7c180b Fix problems in the sqlite3expert.c code revealed by -fsanitize. 
FossilOrigin-Name: 7a93dd784bfdbf01927979a61643796e0901d9ac285fe4214677838def93a9a4
 2018-01-08 17:34:15 +00:00
mistachkin
1bc1e2fb5d Remove a superfluous define from the 'fileio' extension when compiled for Win32. 
FossilOrigin-Name: 6dcba6693f064b0e21360c5eab18abe4a1534f6699b5d7b92e60eab6be14c347
 2018-01-08 17:09:05 +00:00
drh
a41f2855e9 First code for an auxiliary function that will normalize an SQL statement. 
FossilOrigin-Name: 84814aac81e54f03430f180926156ab0fc01e22bbce2bb228b698ea0d4a588ea
 2018-01-08 16:54:26 +00:00
drh
a5da4ef4ad Avoid the use of utimensat() on older unix platforms. 
FossilOrigin-Name: 90cb01d8d6ac12d0b88f2952a75aeefa81ba66f5e4a5377fdd8b9f86aec8e927
 2018-01-07 23:28:10 +00:00
drh
8682e12190 Modify the sqltclsh startup script to look for a properly formatted 
SQLAR at the end of the executable.  Fix the CLI so that it automatically
links against appendvfs and so that the --append command-line option works.

FossilOrigin-Name: 67c4a8c6881e33b830aa27c80e7e3d697a4222939edd77cd5ca77ece16471ea4
 2018-01-07 20:38:10 +00:00
drh
acd6fdee98 Improved comments on the sqlar.c and compress.c extensions that describe 
the differences between the "zlib format" used by SQLAR, the raw deflate
format used by ZIP, and the custom format used by compress.c.  No changes
to code.

FossilOrigin-Name: c13415c5caf06eaa73086c500907451dfcdfd1354ac4a9ab63edb7255edbfa1b
 2018-01-07 19:52:28 +00:00
drh
4574db78a4 Add the appendvfs extension and code for the sqltclsh.exe executable. 
FossilOrigin-Name: b0a43e325c53ec0df50fd41acffbbee65eac47b9318868e6959cd39da66fa8d6
 2018-01-06 13:42:27 +00:00
drh
6b9986e84a Fix the appendvfs so that it leaves sqlite3_file->pMethods as NULL if it 
fails to open.

FossilOrigin-Name: 46b341e3ad11b807ae50f001b970299de7ea0d523dbb639ee10f1d5aca5d958b
 2018-01-06 13:33:21 +00:00
drh
b2b7274e10 Add the ".ar" command to the command-line shell. 
FossilOrigin-Name: 148b8aee78e40cab9a758a920589bd3ca8fc1c45cc93598bc50d96b85cd17e6c
 2018-01-05 19:01:05 +00:00
drh
7ee8836e08 Fix a bug introduced by efforts to reduce compiler warnings in 
check-in [364ac333b030f0]

FossilOrigin-Name: 1d6cee9ad448b10e69f351ef9dbec09110c5b189cba8734e637f41abe8f35bf8
 2018-01-05 18:51:25 +00:00
mistachkin
9a5efdec70 Fix compiler warnings. 
FossilOrigin-Name: 19aabccfe34c956599f33cd3ddc846816adc06784c2496838f1ef53059e038e5
 2018-01-05 17:10:49 +00:00
drh
af2770f842 Fix compiler warnings. 
FossilOrigin-Name: 364ac333b030f0e3372937df723f1098183da87913ba0e8ae162864ee24a50d3
 2018-01-05 14:55:43 +00:00
dan
303b02cc0b Fix an LSM problem causing the wrong amount of "auto-work" to be performed 
under fairly obscure circumstances.

FossilOrigin-Name: a4876672edea4e96103efd2463ce9a34a0b994a8744c941660940578aafbd454
 2018-01-05 11:34:18 +00:00
dan
8503d6451b Fix an LSM crash that could occur if LSM_CONFIG_AUTOFLUSH was set to 0. 
FossilOrigin-Name: 05346f83d587e6049da0e8ec5f62c749daa9e80359cf48f8c37e333e6a1e7d2a
 2018-01-05 07:57:54 +00:00
mistachkin
104958cab0 In the 'fileio' extension code for Win32, use the FILE_FLAG_BACKUP_SEMANTICS flag when setting the file times, just in case the file is actually a directory. 
FossilOrigin-Name: 4f3444060057127bce81787ed83cb5225cdbdd577596bc3fb06a40be2208f238
 2018-01-04 23:49:08 +00:00
mistachkin
dfdfd8c7f2 Get the shell enhancements compiling with MSVC. 
FossilOrigin-Name: 335387f9e0d4569097d34cd99cd332b38a282e9b7ae25f088eb47df5c25837ef
 2018-01-04 22:46:08 +00:00
drh
c76ed3d57d Merge in all recent trunk enhancements. 
FossilOrigin-Name: 406f79183736b6ad360169b837172afef2c82a4312f5787db08c54167a44b15e
 2018-01-04 19:54:55 +00:00
drh
595a0e2a4a Enhance the memvfs extension so that it can be read/write. 
FossilOrigin-Name: 04c9197d589666299aef86ee6a56df63448c050274c9fba4af94f932752be237
 2018-01-02 16:02:50 +00:00
dan
0cde0c62b1 Have zipfile support DELETE commands. 
FossilOrigin-Name: 01d4e866fb7b01aeada537d41c4a47747c7810e2028f51077ee5b8b78c348954
 2017-12-30 18:32:27 +00:00
dan
db0cb303ad Rearrange things a bit so that writing to a zipfile does not invert the order 
of objects it contains.

FossilOrigin-Name: f69e8194bfa7de436c96028730ebd57f186d2e6207792e172e1aa38c7f4211c9
 2017-12-30 14:26:29 +00:00
dan
373dc3bb3f Update ext/misc/zipfile.c to support creating and adding entries to existing 
zip archives.

FossilOrigin-Name: 2dec2dec592c0726ebe87b841b9c8d493dea7074a99f278eb1bf0b744d658a9d
 2017-12-29 20:19:03 +00:00
dan
b5090e4897 Improve the shell tool ".ar --list --verbose" command. 
FossilOrigin-Name: b64681a644c419bb98d00980a6cb56ef5a0aff5ef5321955631f0b4c88aac283
 2017-12-27 21:13:21 +00:00
dan
5a78b81b1b Have the shell tool ".ar --list" and ".ar --extract" commands support zip 
files. Currently the "-zip" switch is required.

FossilOrigin-Name: a532a0f6fd59e81086d46f09151ba7fb26725198231d902c71d0f95cb01dbe91
 2017-12-27 18:54:11 +00:00
dan
9ebfaad25d Add new file ext/misc/zipfile.c, containing a virtual table for read-only 
access to simple zip archives.

FossilOrigin-Name: 8e366b99b13d765d8bf000a7ec5919e582702e51dc07c27a746b6002898a2302
 2017-12-26 20:39:58 +00:00
dan
c8f44d245c Fix crashes that could occur if SQL NULL values were passed to the built-in 
FTS5 snippet function. Edit: breaks amalgamation builds.

FossilOrigin-Name: 6a790b67a0a5c698526db16ea262b13ecdd1b6ca74e80bdccfcad88ddbdc933a
 2017-12-26 14:32:25 +00:00
drh
844cf56bc6 Merge recent enhancements from trunk. 
FossilOrigin-Name: edceaccd66a65d6b36e53ce33d760a7bd9c2261a592d12189f5f55417b5d5d74
 2017-12-23 18:40:39 +00:00
drh
60ba57d9c5 Merge enhancements from trunk. 
FossilOrigin-Name: 150f07fec1e6d1fc0601820d717d8712fc513fe0d4bed67c8679eb51bca30d53
 2017-12-23 18:34:49 +00:00
drh
efc88d020c Modify the new sqlite3_vtab_collation() interface so that it takes a 
pointer to the sqlite3_index_info object passed into xBestIndex rather than
an sqlite3 connection pointer, which the xBestIndex method might not have
access to.

FossilOrigin-Name: 5c1fe6666019147a26480b5db1bf2f474a5d072c234c736f16ed5d2a9a040b3f
 2017-12-22 00:52:50 +00:00
drh
36e31c6915 Change the name of SQLITE_DBCONFIG_FULL_EQP to be SQLITE_DBCONFIG_TRIGGER_EQP 
(which we can do without breaking compatibility because the former name has
not yet appeared in an official release) and streamline its implementation.

FossilOrigin-Name: fffc7685d19f78ec322a4e834ad727af20a17e2e1c35680e4b1c4162c4786f60
 2017-12-21 18:23:26 +00:00
drh
fafd6fbb49 Add the experimental ".expert" command to the sqlite3.exe shell. 
FossilOrigin-Name: 0821bae7afefed98102c81104b4a477e81816bb1f43353c80865411771e3c5a7
 2017-12-21 02:17:02 +00:00
drh
0872e268ab Lowercase local variable names in the SHA3 extension in order to avoid 
collisions with macros in termios.h.

FossilOrigin-Name: 3ec7371161bd617e40328aa015b09acc2b37b0b5d269a87050a0c57163f92801
 2017-12-20 23:46:29 +00:00
dan
e42e1bc594 Fix crash in sqlite3_vtab_collation() when called for an IS NOT NULL 
constraint.

FossilOrigin-Name: ad38d2c4f073705c02c7b38675e8ae86fe4a794d54eb796e7ed51a905824d5f5
 2017-12-19 18:56:28 +00:00
dan
43efc18669 Experimentally add the SQLite expert functionality to the shell tool. 
FossilOrigin-Name: 51068dbaeaef13bb80af8126b8c4f3a454dee63de5127d706db50bf789533e60
 2017-12-19 17:42:13 +00:00
dan
11546779b7 Merge latest trunk changes into this branch. 
FossilOrigin-Name: d5b597b52a1213cdf382d96f4df3535727be0852b25bafd12bbef54da946c5f2
 2017-12-16 19:16:24 +00:00
dan
d1b51d4955 Do not use the compress() and uncompress() functions in ext/misc/compress.c - 
they are not quite compatible with the spec. Instead use new functions in
ext/misc/sqlar.c.

FossilOrigin-Name: 7652b3c2374084047b6c1da3e525e0cac34fe220597f81e793bc4fd9f33358da
 2017-12-16 19:11:26 +00:00
drh
468c649331 Add unnecessary initializations to some local variables in the rtree module 
to suppress false-positive compiler warnings coming out of MSVC.

FossilOrigin-Name: 64487d658cb3b6c8c67f1e198c70813c963de52599f3ea974bdc2aa432e74de9
 2017-12-16 04:37:15 +00:00
dan
2c44e370f1 Enhance the "swarmvtab" extension. See header comments in ext/misc/unionvtab.c 
for details.

FossilOrigin-Name: 01c173651ab22b7b0c139eded6f2ad8504efd09088df8ae6a3471230ebf2306f
 2017-12-15 20:21:17 +00:00
drh
dd2a43a225 Fixes to the appendvfs.c extension. Add the "sqltclsh" application that 
uses appendvfs.c to find its scripts.

FossilOrigin-Name: ee248b529c2396c5480fb99b0a1dc31032627ec8241eca4a8c0fff257bb4a088
 2017-12-14 19:24:00 +00:00
dan
ac15e2d7cc Have the writefile() function optionally set the modification-time of the 
files it writes or creates. And many small fixes to the new code on this
branch.

FossilOrigin-Name: 7b51269caebe1492885fe9b965892f49a3f8bdb1d666b0203d594c30f9e83938
 2017-12-14 19:15:07 +00:00
drh
233ff96ec5 The "apndvfs" VFS shim now appears to be working for both reads and writes. 
FossilOrigin-Name: 7f7b72d83633922e2b5dbf0d3455d0fea72cc6b8925ffcb78dfbad7b3c4b26e9
 2017-12-14 16:57:11 +00:00
drh
e483d349ab Add the ability to write to an appended database. This check-in compiles 
but is otherwise untested.

FossilOrigin-Name: e343c63cbd754f37c33c939cd0b6f1ecc6202e60c6e66cd65c23cc8d571a994e
 2017-12-14 16:28:27 +00:00
drh
32b5fdcaea Bring in the latest trunk changes. 
FossilOrigin-Name: 75d8517703f7efa33437079108e2c4ef0de1a118bbe1f4a86afdc34da09d3008
 2017-12-14 14:50:49 +00:00
dan
7d935ab46d Merge latest trunk changes into this branch. 
FossilOrigin-Name: 803156cba8b056a1cb8d1bb186a57454afe72341abe7de1dfe529234c3415cd2
 2017-12-14 13:55:01 +00:00
dan
34aebb88da Change some LSM code internal typenames from "Blob" and "Pgno" to "LsmBlob" 
and "LsmPgno". This allows the LSM code to be compiled as a single unit with
sqlite3.c.

FossilOrigin-Name: 30bf38d589adf0b2eb613e184ffb03ed7e625736cb04fd5c341328f72bc5ef4d
 2017-12-13 15:32:33 +00:00
dan
62128540ef Add script to amalgamate all LSM files into "lsm1.c". 
FossilOrigin-Name: e32b69d73062e233b0ac853611d10b24546a346a603289ab0e339a3604ae2af4
 2017-12-13 14:22:48 +00:00
dan
d4b56e5901 Add support for parsing options in non-traditional tar form to the ".ar" 
command. Have writefile() attempt to create any missing path components. And
not to throw an exception if it is called to create a directory that already
exists.

FossilOrigin-Name: 38dbeb1e777aa7ec742aa27002ad4dcee28af520dc43de96e5c56c39f16574ff
 2017-12-12 20:04:59 +00:00
dan
1ad3f61b81 Enhance virtual table "fsdir" in ext/misc/fileio.c. Add support for "-C" to 
the shell command's ".ar c" command.

FossilOrigin-Name: 0394889afed2479773af594e2d9659cf58b8959004ebcdeaff8e08e5dae684ef
 2017-12-11 20:22:02 +00:00
dan
2e6ca188c4 Fix a buffer overwrite in fts5 that could occur when processing a prefix 
query.

FossilOrigin-Name: 92fc146bc2b781e7e2d7138b00e5ea649c6fee1c2b8449420460a1b3e5c9661b
 2017-12-11 17:20:37 +00:00
dan
21540ae479 Add compile time switch SQLITE_ENABLE_ICU_COLLATIONS. For enabling ICU 
collations without also enabling the tokenizer, the LIKE operator, the
REGEXP operator, or the unicode aware upper()/lower() scalar functions.

FossilOrigin-Name: a079f914522d7bc4b3d27d70114eb09adedfac936a64883e6ed8d382c428dd0e
 2017-12-08 16:23:38 +00:00
dan
25c1218e73 Add the ".ar x" command to the shell. For extracting the contents of sqlar 
archives.

FossilOrigin-Name: 0cc699d14adfe8c7b7be50c180186562861806c47425c80c935bce43ee5c5c12
 2017-12-07 21:03:33 +00:00
drh
70fedc584d Fix harmless compiler warnings in the rot13 extension. 
FossilOrigin-Name: 113470772b04210b9300803124c06af2c0b33278313b311fefe6f80594b24e4a
 2017-12-07 16:51:25 +00:00
dan
fd0245d771 Begin adding support for the sqlar archive format to shell.c. There is no 
"extract" command so far, only "create".

FossilOrigin-Name: c9827a01a6e107f38f85c2b2c1c7a599e443067b106217e965b6936441ca619d
 2017-12-07 15:44:29 +00:00
dan
3d9c7c3a4f Merge latest trunk changes into this branch. 
FossilOrigin-Name: 373fa21bffd37053bb1a741d3ace2f003a5639bf373c20ea7bb24a31080888b3
 2017-11-29 16:16:29 +00:00
dan
d37ce8396a Add the "^" syntax from fts3/4 to fts5. 
FossilOrigin-Name: 24d7058e2799133dd681d2fef341025ca50554861bb4cd39e93ee87ae1d8a605
 2017-11-24 19:24:44 +00:00
dan
cda185d3a2 Ensure that empty space on pages is zeroed before they are written to disk. 
This helps with compressed databases, and stops valgrind complaining about
uninitialized bytes and write().

FossilOrigin-Name: 5ffec5db33137251090d45e2ca7e3e7823e3215ae89822d905923424ceba2ac2
 2017-11-16 20:48:47 +00:00
drh
7e8cf76c8a Merge all the latest changes from trunk. 
FossilOrigin-Name: 1a1a73b821eb1a22ca335f582a0aea31c71ca9f5b09d54f26409691c90e38c4a
 2017-11-15 16:29:02 +00:00
dan
3e846cb81f Fix a problem causing LSM to add unnecessary padding to empty segments in 
compressed databases.

FossilOrigin-Name: 1bc2d04645c5239ba9a30a13f6fb3c8cc46461c864e7927012bc0ad305eb705e
 2017-11-08 11:14:53 +00:00
dan
0e90ad6a37 Fix handling of partial indexes in checkindex.c (sqlite3_checker). 
FossilOrigin-Name: 31932a9eb8dbb33d5535715ae8bbfdc55ce66b1a1a0abd57cefe720eeb31e231
 2017-11-07 19:02:00 +00:00
drh
0714a0dee1 Add the --trace option to the sqlite3_checker utility program. 
FossilOrigin-Name: dc217b7cfe680044d8742e317701abd0269162da8f5cb097361ae7f47fd9ba2d
 2017-11-07 16:54:20 +00:00
drh
7031b12c57 Enhance the checkindex.c virtual table so that it will output the 
index_name and after_key parameters.  Also add a new diagnostic output
column named scanner_sql which shows the SQL statement used to implement
the current index scan.

FossilOrigin-Name: 32e2520ce91351acceda845d81c9567f7a634257dc2b5b90fe6fb6583d8c0f87
 2017-11-07 16:23:24 +00:00
dan
a3bc84255a Fix an LSM problem with read-only connections and compression (not 
compression-factory) callbacks.

FossilOrigin-Name: 51ee5188b03c4b9508e94afaee4bf1f224aef28875efabda8ce09a5ab641d99e
 2017-11-04 08:53:37 +00:00
drh
537e70289f The extensions functions in spellfix are all deterministic. 
FossilOrigin-Name: 29ec855e13e0dcd675dcf12948b42f9e669d0a31c5d9efb95857888aba0beeee
 2017-11-03 08:46:48 +00:00
drh
a48a290bcc Fix harmless compiler warnings in sqlite3_checker.exe 
FossilOrigin-Name: 491f867b377b3b9e00bd713fb07df00207673f9eca0e7d5b7af7974082c8e3f0
 2017-11-01 19:58:25 +00:00
drh
7dcde38f59 Make sure the JSON1 extension is available to sqlite3_checker.exe 
FossilOrigin-Name: a946a8ed46ba76b9a09bcbac58000d3d92db1f08a98f6cc12365be696d8921de
 2017-11-01 19:50:11 +00:00
drh
9b37b366c2 Adjust page numbers in the ext/repair/test/checkfreelist01.test module due to 
the fact that the pending-byte page is no longer shifted down to a low-numbered
page but is in its rightful place.

FossilOrigin-Name: c1641affae31a4350727ce940c92499263880e672dc2c3f47e78e1c23ae99b78
 2017-11-01 19:22:08 +00:00
drh
3680e89b1e Add the "sqlite3_imposter DB SCHEMA ROOT SQL" command to sqlite3_checker. 
Use it to fix the checkindex01.test module.  There are still errors reported
by the checkfreelist01.test module.

FossilOrigin-Name: 0593a2ba74c886afe8a65cea1310025bb9777c320d093278044719210c9f6ba2
 2017-11-01 18:31:34 +00:00
drh
37ab9523fa Move the test scripts for checkfreelist and checkindex over into the 
ext/repair/test directory.  Run them now using the sqlite3_checker utility
with the --test option.  Some tests are currently failing due to an
incomplete port.  This is an incremental check-in.

FossilOrigin-Name: 17f8d5e111a9fe5b074f946e23936ae5a2a7a8d8018bad4212660d8eb81c04b7
 2017-11-01 18:05:32 +00:00
drh
02c21b7e34 Minor cleanup in checkindex.c. Add progress displays when checking a 
single index in the top-level TCL script for sqlite3_checker.

FossilOrigin-Name: 3ca31cc3ffe1cce4a9961d29801eebd47f0093d1b53d0ea63386338a1d434fd3
 2017-11-01 13:09:02 +00:00
drh
24fa4d57a7 When sqlite3_checker finds a problem, show the row key as part of the error 
message, not the row index number.

FossilOrigin-Name: 6ffe917d10e298cd80cd3a8c8c5116a2819145a176fb8cfccd5dbd88b10f39df
 2017-11-01 01:05:41 +00:00
drh
1fae37319e Actually perform index checks when running sqlite3_checker 
FossilOrigin-Name: 54530020260ea9e4cfd021f5ffccb74d78c469b717dce377d3df6eaf84b63719
 2017-11-01 01:01:20 +00:00
drh
4e8ad3bc14 Begin putting functionality into the sqlite3_checker binary. 
FossilOrigin-Name: e82e883b93128e4d1105a82abe8d1860c0a15505b6ca421e187b9bbbc2fdc659
 2017-11-01 00:10:34 +00:00
drh
927dd51fce Add the checkfreelist extension to the sqlite3_checker binary. 
FossilOrigin-Name: 0c22f0d6d19e595c0577b0bad416522e71647f54d2eb5cda587e2ccc5f63dd6a
 2017-10-31 18:09:40 +00:00
drh
2737fa0376 Add build infrastructure for the sqlite3_checker command-line utility. 
FossilOrigin-Name: 429e3c3c85d6b677038be93567f93e69eb756442bb421bb02ee5d5d69290fa09
 2017-10-31 15:49:19 +00:00
dan
7eded5925b Fix a couple of issues in incremental_index_check to do with CREATE INDEX 
statements that contain embedded SQL comments.

FossilOrigin-Name: 2aef41815a9f1786ebdf09d8f6cfa59a8e7d733253eafeae24fa6e2a093bb1d8
 2017-10-31 12:01:01 +00:00
dan
e7a579d27d Add support for indexes on expressions to incremental_index_check. 
FossilOrigin-Name: 8c1c701fdbe0d56ee7f6f7d7b583aafde9fa14acc93ee8ecaddc8bb311e2bf52
 2017-10-30 19:38:41 +00:00
dan
75650d4f94 In checkindex.c, use C code instead of SQL/group_concat() to compose various 
SQL clauses. This is to make it easier to support indexes on expressions.

FossilOrigin-Name: 940606b3af059eb3f79d71fec871ea88df8bce0349f5b33b79c147a85610e269
 2017-10-30 17:05:18 +00:00
dan
6fc6617909 Fix an issue in incremental_index_check with indexes that use non-default 
collation sequences.

FossilOrigin-Name: 3ebb2351e2650d263029d2c0042683cba3529c9d3f76b5f994f2e737b84d3f67
 2017-10-30 08:04:38 +00:00
dan
19465e7380 Fix "after" parameter handling in the incremental_index_check code. 
FossilOrigin-Name: c40c3c62e996044f31ca49ffc2edb2cc0320e69956f7ee6fe3e9012200e0d9a0
 2017-10-28 20:31:25 +00:00
dan
bde13e2694 Add the start of the "incremental_index_check" virtual table in 
ext/repair/checkindex.c. For incremental verification of index contents.

FossilOrigin-Name: d5b9dada471358a2864727759648b763bf6890fc2521fac53c0d8216017d39b7
 2017-10-27 20:53:16 +00:00
dan
7e2b38c53b Add tests cases and fix minor issues in the rtreecheck() function. 
FossilOrigin-Name: d6130cd226c0ca95e02f0cbabfdc27071acdcf83e0d0cb0eaa47d992479ed9a1
 2017-10-25 18:17:24 +00:00
mistachkin
8c66e5b73e Fix compilation issue (C99-ism) seen with MSVC. 
FossilOrigin-Name: 61870b42b033189509b244c76d28932f7a447b887ffe04a3c81461148e54cfb5
 2017-10-25 18:00:58 +00:00
dan
1917e92fdb Add SQL scalar function rtreecheck() to the rtree module. For running checks 
to ensure the shadow tables used by an rtree virtual table are internally
consistent.

FossilOrigin-Name: dde0bb3eab1316c3247b1755594527ca70955aab4ad4907190731f7ec092b327
 2017-10-25 16:38:34 +00:00
drh
98d529b541 Add the sqlite_btreeinfo eponymous-only table for introspecting the schema 
and estimating the sizes of various btrees.

FossilOrigin-Name: 1e30f4772db1e1086096f72d32e87c552923be8b264aa13cf822fae754eb083d
 2017-10-25 01:34:24 +00:00
dan
b5ef728db6 In lsm (not SQLite), avoid opening the *-shm file before the database file is 
locked. Otherwise, there is a race condition whereby a connection in another
process process may unlink() it while it is still in use.

FossilOrigin-Name: c8b8b9b573665c2b4d278bb679a48ac407374b8d860f0c3f4d50a303043464ad
 2017-10-23 11:48:00 +00:00
drh
3be8b1a4f7 Initial implementation of the appendvfs extension. Untested. 
FossilOrigin-Name: 063a03a3779e8c032dd006712facaaa6d60964425701ea10c753ff981a8f2bd9
 2017-10-21 12:59:27 +00:00
drh
277ee81bab Create the new ext/repair folder and move checkfreelist.c there. Remove 
checkfreelist.c from the command-line shell (undoing check-in [48418f2e]).

FossilOrigin-Name: dfdebd12bfc80b91d234ab328cb6106d5d37ccb79b58e36e556c1a8af640a4ab
 2017-10-12 19:50:28 +00:00
dan
518e3f0673 Merge latest trunk changes with this branch. 
FossilOrigin-Name: 2719cf5c5bbe8e31d18368d54d968af3878ad2e15f0666e18d7b567d7439c451
 2017-10-11 20:26:07 +00:00
drh
f294ce648b Add the checkfreelist extension to the command-line shell. 
FossilOrigin-Name: 48418f2ed5ab1cb270776166141ce32ed3ebf22ed4e33a66a204d4fde9d11f52
 2017-10-11 18:26:26 +00:00
dan
7d157f91f4 Check that the leaf count on each freelist trunk page is in range as part of 
checkfreelist processing.

FossilOrigin-Name: 4e89406248f51d3b83d61e5472fb493f3d3b4ff2a69bf256c7e15445eeb2f3ec
 2017-10-11 18:21:44 +00:00
dan
36187fe8c2 Add new extension "checkfreelist", which uses sqlite_dbpage to check that 
there are no invalid entries on the database free-list.

FossilOrigin-Name: 21930ef5376261d95fa325be7761d327a350d4ae6b4573c83ddb4d294dea51c4
 2017-10-11 18:00:34 +00:00
mistachkin
94ea27f808 Fix harmless compiler warnings in FTS5 seen with MSVC. 
FossilOrigin-Name: 5594a121bf132a98d0ecb4cf86d9f2681925c9416206096bf11c9370a5dae22f
 2017-10-08 02:22:06 +00:00
drh
5aa1e7cd30 Disable the delta checksum verification in RBU by default. Reenable it using 
-DRBU_ENABLE_DELTA_CKSUM, if desired.

FossilOrigin-Name: d22c99b6ba997179ef3ccd341d9c36d5213d699305d15942d82587a0bfd16f9d
 2017-10-05 11:29:37 +00:00