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Author SHA1 Message Date
drh
974b24896a Fix a potential NULL pointer dereference that can occur in ALTER TABLE 
following an OOM.  Test case in TH3.

FossilOrigin-Name: ea50815bf80ab0d36891518f209acbcd3d6d8d84529741bffd4e841874c78aff
 2018-12-06 01:53:12 +00:00
drh
1f169fefca Fix a missing mutex in the sqlite3_normalized_sql() interface when it is 
called on a prepared statement that did not previously have a computed
normalization of the input SQL.

FossilOrigin-Name: 1a1a59c6c570879c8f318bbc132103c0285088ba233dd8c32e049b86419347b0
 2018-12-06 01:08:58 +00:00
drh
7b278f0c3d Get rid of the hash table used to track IN operators in the 
sqlite3_normalized_sql() implementation.  Use simple integer variables
instead.

FossilOrigin-Name: 272dc74fd0304d6a28aaa8798d13e2f950c1a24d92d17519e3c32aef86714586
 2018-12-05 23:56:02 +00:00
drh
253a6af532 The sqlite3_normalized_sql() interface should not be transforming quoted 
identifier names into wildcards.  Fix this, and at the same time simplify
the code substantially.

FossilOrigin-Name: e8540377ec66fa5f9ae3c93bedb5c094057698199c37fc211f7ea95429e815e4
 2018-12-05 23:45:46 +00:00
drh
d4a4dd6ebc Fix an imbalanced lock problem in sqlite3Normalize() introduced by the 
simplification in [94ea6379178e3ff6a].

FossilOrigin-Name: f69624373e33c4d370a9264a317ffdb0adbce967a950f243de2b41161a8c7ded
 2018-12-05 21:55:39 +00:00
drh
8a65380de9 Increase the version number to 3.27.0 for the next development cycle. 
FossilOrigin-Name: 8f8d682825d065bcaebda4cba63f8b67789b923d8b62eb7c576a5bc01536f577
 2018-12-05 19:42:59 +00:00
drh
19efd0db41 Simplifications to the sqlite3_normalized_sql() implementation. 
FossilOrigin-Name: 94ea6379178e3ff6a0d1d5819ca4ac558bdadb1ca8a3637c797079db7dc0cd61
 2018-12-05 17:48:57 +00:00
dan
ea41251eb0 Ensure that ALTER TABLE modifies table and column names embedded in WITH 
clauses that are part of views and triggers.

FossilOrigin-Name: f44bc7a8b3fac82aa5598e9bdaf65ea4dd3c331cf90c1d5ba26ff1698e92c230
 2018-12-05 13:49:04 +00:00
drh
707821ff72 Enhance the sqlite3_normalize_sql() interface so that it works even if the 
prepared statement was not initially compiled using
SQLITE_PREPARE_NORMALIZED.  Enhance the ".trace" command in the CLI so that
it is able to access the full scope of functionality provided by 
sqlite3_trace_v2() and in particular so that it is able to show normalized
SQL output using the newly enhanced sqlite3_normalize_sql() interface.

FossilOrigin-Name: 7da617e97eb905cb009c47403786682b911e32a630f266e1c53ea72836fc88b5
 2018-12-05 13:39:06 +00:00
drh
731dd6ebda Add the "index_usage" utility program. 
FossilOrigin-Name: df95455213c9d1db7229e94217e78edc05cbf9e40f39528105494ea6ac52be94
 2018-12-04 16:51:42 +00:00
drh
04c6747a80 Performance improvement in sqlite3_step() by creating a new mTrace flag 
for the legacy xProfile pointer that is set by sqlite3_profile().

FossilOrigin-Name: e28584e8bc7b7405380064b60523fa6191f827f74075f6d117eb7732d752ba5e
 2018-12-04 14:33:02 +00:00
drh
b7de827137 Small performance increase in sqlite3_step() for the common case where 
it returns SQLITE_ROW.

FossilOrigin-Name: 893448265299f4c70c32c8e92ea66f8d33c1c213b21701f73fa3815514cd5ef6
 2018-12-04 13:51:26 +00:00
drh
cfc45b1021 Reduce the size of the parser tables generated by Lemon by splitting the 
yyRuleInfo structure into separate yyRuleInfoLhs and yyRuleInfoNRhs arrays.

FossilOrigin-Name: 70fe8ec2ae3099b8773834c7ac2e56768addbecd57956ac523e71a7dc264049c
 2018-12-03 23:57:27 +00:00
drh
f8c2fea195 Remove the unused sqlite3Fts5UnicodeNCat() function. 
FossilOrigin-Name: 7149dacf1d440a19f62808b4591c3fa8da202b2ec742d5490a63f2ec005ff9e7
 2018-12-03 17:40:46 +00:00
dan
e89feee5c3 Add the "remove_diacritics=2" option to the unicode61 tokenizer in both FTS5 
and FTS3/4.

FossilOrigin-Name: 06177f3f114b5d804b84c27ac843740282e2176fdf0f7a999feda0e1b624adec
 2018-12-03 16:14:49 +00:00
mistachkin
8c53b4e7f6 Update the autoconf makefile for MSVC. 
FossilOrigin-Name: 675aba1f8b989cfd99370704ecb09031026dc3321cccad122ea91d816e02fdba
 2018-12-03 14:58:07 +00:00
drh
de72d2a81a Remove two lines of unnecessary code, for a very small performance increase 
and size decrease.

FossilOrigin-Name: 15824ccda0f110794a479b58fbf36082d8c383f34bae9dc0921d96547fb37869
 2018-12-03 01:58:02 +00:00
drh
4a5cff73a7 Fix a parser bug in the use of parentheses around table-valued functions. 
FossilOrigin-Name: 58a51123d1a6381cc67d3c64ba3468ec5a92c299ad6fd86de0b843d0ffafb846
 2018-12-03 01:47:41 +00:00
drh
fdc75c9f53 Omit a line of code that has no affect on the outcome. 
FossilOrigin-Name: 5d933aa659eb7a13f9ab44fe7762be292a1c3c75b957a3b7e0bc6188257b62f4
 2018-12-02 01:15:16 +00:00
drh
04ab586bf3 Very slightly smaller and faster. 
FossilOrigin-Name: 27798f17f567ad065f8a99effcb287bc241df7b450330ef890d192c70528e62b
 2018-12-01 21:13:41 +00:00
drh
4f939e86df Version 3.26.0 
FossilOrigin-Name: bf8c1b2b7a5960c282e543b9c293686dccff272512d08865f4600fb58238b4f9
 2018-12-01 12:34:55 +00:00
drh
1ba88c7f1d Fix a typo in a comment. No changes to code. 
FossilOrigin-Name: 23684cb841ac2cb0d69e5470253bd96feb733762a7553b952a08470834fe85fa
 2018-11-30 20:59:00 +00:00
drh
f7c44f9bd2 Fix the name of the trig function approximation in geopoly. No functional 
changes to the code.

FossilOrigin-Name: 33576b12b450a37b467ba012e77b297eb80d7147b12a5b23302009bb32455720
 2018-11-29 12:00:02 +00:00
drh
4d2f81eb73 Fix a typo in a comment used to generate documentation. No changes to code. 
FossilOrigin-Name: 62360ceae9d2321003c49cfac3e9f915969a0da12d02c3e633cfa898c0a68566
 2018-11-28 19:23:28 +00:00
dan
3a85a298c9 Update incrvacuum.test so that it works with builds that do not support mmap(). 
FossilOrigin-Name: 8eb62fd5fa9adb88de51aa812270dbdb32ee5cacd636d200e658c507a14a035b
 2018-11-29 01:20:51 +00:00
dan
909f78cbd8 Update some test cases to account for SQLITE_OMIT_VIRTUAL_TABLE builds. 
FossilOrigin-Name: b53a9a3dc6b0422a102b245451769b0cd8c0d67090fefabf7cb3a65137a73771
 2018-11-28 11:49:46 +00:00
drh
26505e5f51 Follow-up to [0bf0fd242b93c3bd30]: only reset the pager when adding a 
new codec, not when overwriting an existing codec.  Also, improve a
comment in the pcache1 subsystem.

FossilOrigin-Name: 5c040fdb013d178e5dffa300621eab91b92beb085ffb9ef2ba08f6bf1dd4013e
 2018-11-28 11:09:09 +00:00
dan
49f6a0d82a Changes to Makefile.in to allow testfixture to be built with 
SQLITE_USER_AUTHENTICATION.

FossilOrigin-Name: 7b510f59fd2cf68331c35ef6b4c2bcf092adf1120ea22be74d1bab1f42a171f5
 2018-11-28 08:24:41 +00:00
dan
1af016b7f4 Remove -DSQLITE_USER_AUTHENTICATION from the "Unlock-Notify" configuration. 
Create a dedicated "User-Auth" configuration for testing this feature.

FossilOrigin-Name: 8c41024fbba8c70b671c63a5719c6757f0e6dc731ce52caa755edbb8e21d6944
 2018-11-28 08:09:08 +00:00
dan
f6e015fab9 Fixes for SQLITE_OMIT_VIRTUAL_TABLE builds. 
FossilOrigin-Name: 9bcdec85e21a5228c700f7373b92ae7ea14b585bcda34235b605be4f7ec15a15
 2018-11-28 08:02:28 +00:00
drh
f6fa95b81d Always enable SQLITE_ENABLE_DESERIALIZE for the MSVC makefile as this is necessary 
to get releasetest.tcl to work.

FossilOrigin-Name: d362dedba3637013d654f2a890fc7b61476f2adeb6bf3bffb4e715c1d1d0b7c2
 2018-11-28 01:45:05 +00:00
dan
63e50b9ed6 Fix a failing assert() in sqlite3ResetAllSchemasOfConnection(). 
FossilOrigin-Name: 0ea049f342d11c676e148239e45d252164081362e921a4beb735d6899eb77344
 2018-11-27 19:47:55 +00:00
drh
fcee090746 Improvements to two cases in pragma4.test. 
FossilOrigin-Name: 3c893d9bcc34c391505b08cc35808dd3abddf3c5d952798334c296547bcae6a6
 2018-11-27 17:02:38 +00:00
drh
746a1515b2 Remove the sqlite3PagerUseWal() routine which was made obsolete by 
the [81629ba91475938b6ad] change.

FossilOrigin-Name: 4331b4990cbc1221d94fadd376dfc6efe83f67836aef00912126da4c924bf659
 2018-11-27 14:41:07 +00:00
drh
60ce5d3135 Add a simple test case for Lemon. Always include assert.h in the 
Lemon-generated parser.

FossilOrigin-Name: 9c9c46dcbe92aeabe3d5675bb69681b6dfd53798bc67e6a2ceba67ed3c4fb0af
 2018-11-27 14:34:33 +00:00
drh
b8a762827c Fix to the error handling logic in the Lemon parser template. This does 
not affect SQLite since SQLite does not use that part of the Lemon parser
template.

FossilOrigin-Name: c6dfc59eb12a02d35b708b5d94239377c79f688fa572f72bad51a157b1bf599c
 2018-11-27 14:03:11 +00:00
dan
bcdef69482 Add an "#ifndef SQLITE_DISABLE_FTS4_DEFERRED" block around function 
fts3EvalDeferredPhrase() in fts3 in order to silence a compiler warning.

FossilOrigin-Name: 6f4b0d0494446d46ac22b17650a25b025995cc545cac8fbc4776cf9dd388bcd8
 2018-11-27 09:57:10 +00:00
drh
eea8eb6d04 Do not allow direct access to internal-use SQL functions such as 
sqlite_rename_column() and sqlite3_rename_table() except when the
new SQLITE_TESTCTRL_INTERNAL_FUNCTIONS flag is set.

FossilOrigin-Name: 6e1330545e7b74fe5f1f20751a3425e2788441485fc07fcb7626e448c72027ce
 2018-11-26 18:09:15 +00:00
drh
49b269e095 Minor comment enhancement in alter.c. No changes to code. 
FossilOrigin-Name: 12920bcb99b25e147e1877ee001bc551a743e3530c954fe2b45a18a4eef9eeff
 2018-11-26 15:00:25 +00:00
drh
52f0c6205c Fix a bug in the geopoly_ccw() function. Test cases in TH3. 
FossilOrigin-Name: 773c5c1d9c0ec40c51949c38c9dc17e778086f3f92791cca9b85288de0076dab
 2018-11-24 20:44:46 +00:00
drh
eafb9a0ae5 Make the winTruncate() method of the windows VFS be a no-op if there are 
outstanding references to the memory-mapped pages.  Otherwise, memory might
be deleted out from under those references when the file is remapped during
the truncate operation.

FossilOrigin-Name: ffce4aac18dacbf2a3112ae2ab56c7db20cb164f179683d90a66ef38f4a98f2b
 2018-11-24 17:46:07 +00:00
drh
48ea97e5dd Remove the unused mmapSizeActual field from the Windows sqlite3_file 
implementation.

FossilOrigin-Name: 0e7aa62227d1d9c3540b54d7caf44a1ce7ccfa706672fc41dbb2be477ab3a667
 2018-11-24 16:07:21 +00:00
dan
09236755ee Fix a problem reading from temp databases in SQLITE_DIRECT_OVERFLOW_READ 
builds.

FossilOrigin-Name: 81629ba91475938b6ad528e7b1dbef4ad22239782bb2e9c1bb59413aba11da87
 2018-11-22 19:10:14 +00:00
drh
8055a3ead4 Improvements to the ossfuzz.c fuzz-testing module so that it works with 
-DSQLITE_OMIT_PROGRESS_CALLBACK and with -DSQLITE_OMIT_INIT.

FossilOrigin-Name: d343f7d6b05865c282eb73a0e39dc396f2927982af45b3d045de03ef73715693
 2018-11-21 14:27:34 +00:00
dan
3c425484a7 Fix problems in pragma.c causing some PRAGMA statements to test the wrong 
schema-cookie before proceeding, or to try to open cursors on the wrong
database ("PRAGMA foreign_key_check" only).

FossilOrigin-Name: 6982f52f579d20b8a2965373731d41622bda7f09fbf82cc005bb378321829f4c
 2018-11-20 18:09:59 +00:00
drh
2d588b8c08 Fix the regexp used to recognize libdl errors on OS-X. 
FossilOrigin-Name: 1740025307531a52e4f0641e2e74dc14715130858f2e9236be13b66924f00220
 2018-11-17 14:59:35 +00:00
drh
92cd307c1c Fix harmless compiler warnings that appear with SQLITE_OMIT_EXPLAIN. 
FossilOrigin-Name: 5fff00b0d5eb634d40e767671d5a0e8bd263d15d88abe531f6072f01bc789568
 2018-11-17 14:26:45 +00:00
drh
0c5a95e43a Remove a C++-style comment. 
FossilOrigin-Name: 645232f2b9ce3ee345b1d22c0db1265e39bb674bef9ab6fb10d5bee8ab696787
 2018-11-17 14:19:34 +00:00
dan
8e2d4ad30c Fix a problem in test script e_fkey.test. 
FossilOrigin-Name: acfd0a05a8957728c1f0eb936f4121ce26f291f20dd583bd57ce2bb271617d3f
 2018-11-17 13:08:07 +00:00
drh
d905113e97 Fix a test case so that it works on windows. 
FossilOrigin-Name: 2d92d25fae5d9757866a0d0b30427b50d635e9b05e12df9464f095419fd7ef3e
 2018-11-16 20:50:53 +00:00