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5659 Commits

Author SHA1 Message Date
dan
b78b83a2f6 Add new test script bestindex1.test to the utf16 permutation. 
FossilOrigin-Name: 5893e97244126c80762e55249461f21a4e81bb70
 2016-03-02 17:57:53 +00:00
dan
512c09b0bd Add an extra test for the change on this branch. 
FossilOrigin-Name: d2d28251566d2a0ec1a07fe5b8ed047136840bfd
 2016-03-02 16:13:53 +00:00
dan
9cc24c8002 Enhance test_bestindex.c so that it can be used to test plans generated by xBestIndex. 
FossilOrigin-Name: 3c15a9bf45cd7dae2fbd99123b8dd75ce278d6e4
 2016-03-02 16:01:41 +00:00
drh
dbc49161c0 Allow the left-hand side of IN operators on virtual tables to have the 
aConstraintUsage[].omit flag clear.

FossilOrigin-Name: 1622623cbbfc4325c53d731aba78ca9c382ec612
 2016-03-02 03:28:07 +00:00
drh
7434b1dbf4 New test cases and infrastructure for testing the xBestIndex method of 
virtual tables.

FossilOrigin-Name: 1d41c161165006d6c2af47e476f05fb13039f8b8
 2016-03-01 22:48:00 +00:00
drh
4fb48e4eb1 Improved debugging output with wheretrace. Fix some typos in test script 
comments.

FossilOrigin-Name: 13a37fd487ce7d4f98a12f7a67a9c05dadc66557
 2016-03-01 22:41:27 +00:00
dan
a3a44dd379 Allow test_bestindex.c to set the omit flag for a constraint. 
FossilOrigin-Name: 759b9d5b22aa60cc1d6b606f81eb7366c28cbcbe
 2016-03-01 18:24:36 +00:00
dan
8e4251b633 Add test code useful for testing the planners use of teh virtual table xBestIndex() method. 
FossilOrigin-Name: de034c0db66298454ae8418949d58eb6e223c0de
 2016-03-01 18:07:43 +00:00
drh
fc1a84c57b Tighter description of I/O stats in the shell. Show I/O stats on speedtest1.c. 
FossilOrigin-Name: f681d800340e0e710f73d0f7c09101f899249183
 2016-02-27 19:19:22 +00:00
drh
3478490332 Enhance the ".stats" command in sqlite3.exe to show one-time stats information 
if invoked with one argument.  Also show /proc/PID/io information if run on
Linux.

FossilOrigin-Name: 3c36948f16b58fe8042c37d0df634308b4e48217
 2016-02-27 17:12:36 +00:00
drh
4f8f5e4446 Fix a requirement mark to conform to a typo fix in the documentation. 
FossilOrigin-Name: d1392c627934b89cdb86d82e73d56e8f76952b30
 2016-02-27 14:04:27 +00:00
drh
d892ac97bb Enhance documentation of sqlite3_snapshot_open() to explain that the database 
connection must have participated in at least one read operation prior to
the beginning of the transaction for which the snapshot is to be opened.
Add test cases for this fact.

FossilOrigin-Name: 33dd671cb9c17f08dbc61aed91e80eaeb84bfaf5
 2016-02-27 14:00:07 +00:00
drh
88a1650859 Fix a potential buffer overflow in the ICU upper() function. 
FossilOrigin-Name: b8dc1b9f5d413000387bfe784b69f5d0ee5c0489
 2016-02-26 21:20:57 +00:00
drh
d42908fb0e Provide the new SQLITE_DBCONFIG_ENABLE_FTS3_TOKENIZER option to 
sqlite3_db_config() that can be used to activate the two-argument version
of fts3_tokenizer() for a specific database connection at run-time.

FossilOrigin-Name: 374b5108087a2eae03676c0f3469b37a272145bf
 2016-02-26 15:38:24 +00:00
drh
26bcc7cf40 Ephemeral tables used to hold manifested views may not be unordered since 
they might be subject to an ordered comparison if they are part of a join.

FossilOrigin-Name: 3ef6a3153267d5328202fea24fd29ff4d5409295
 2016-02-26 04:13:39 +00:00
drh
c9eaeef1fe Remove a debuggin "exit" command mistakenly left in the "where.test" module. 
FossilOrigin-Name: beda0b8c76c2c7328a44156257c978cf8f5df59b
 2016-02-26 04:04:07 +00:00
drh
8c098e61b6 Fix an incorrect cost computation for sorting (introduced just a few 
check-ins ago).  Should be NlogN, not NloglogN.

FossilOrigin-Name: 2459d3238853951bc3a507dd975e7ec921cf8446
 2016-02-25 23:21:41 +00:00
dan
aa9ffaba4a Disable the RESTRICT foreign key action if "PRAGMA defer_foreign_keys" is set. 
FossilOrigin-Name: 9ffff484bb4b67c29dda6180d7d766ad13988fe1
 2016-02-25 20:17:55 +00:00
drh
87eb919d05 Do not use an automatic index on an outer loop that only runs once. 
FossilOrigin-Name: 5957e793414ff80ed01a7a67e70c3fd096a3f6e0
 2016-02-25 18:03:38 +00:00
dan
f769cd61b2 Extend [3e9ed1ae] so that covering indexes on WITHOUT ROWID tables are also identified. 
FossilOrigin-Name: e721975faa0925be4029330550ff2a9666041ff7
 2016-02-24 20:16:28 +00:00
drh
8e6cf0a7c5 Avoid creating a master journal unless two or more databases in the 
transaction can actually benefit from that master journal.

FossilOrigin-Name: 3ed1890612bd45bd9c72f670d2cbb0b8fbd35d92
 2016-02-22 14:57:38 +00:00
dan
748e5cd6f9 Add an extra test case for the change in commit [c4295725]. 
FossilOrigin-Name: a48ac4c347813bd2b416b1cb06c3cbf1f4b3781a
 2016-02-22 09:45:27 +00:00
dan
3200132add Use a separate list of aux-data structures for each trigger program at the VDBE level. Fix for [dc9b1c91]. 
FossilOrigin-Name: c4295725015d394f01b8563f47236e0890f1cc0d
 2016-02-19 18:54:29 +00:00
drh
b719e3a747 Enhance speedtest1 to display the particular version of SQLite under test. 
FossilOrigin-Name: 0cb728c15c66f1bf09cc1e0731a95ba937c6c71c
 2016-02-19 16:19:23 +00:00
drh
b2bddbbc2d Avoid a potential buffer overrun if an SQL statement being parsed ends 
with an illegal "!" token.  (This problem was detected by fuzzcheck
running under valgrind. The problem was introduced by check-in [9570b6b43df3].)

FossilOrigin-Name: 2a8d97e7c8976df0312e1294e8c1da8b15686654
 2016-02-18 14:49:28 +00:00
drh
4c9d22819f Improved handling of the -v option on the fuzzcheck test program. 
FossilOrigin-Name: c8cd7804dc905b2b20cd7c0192bcfaceaaa7e2a8
 2016-02-18 14:03:15 +00:00
drh
4b7b1c9c12 Add working -q and --help options to testfixture. 
FossilOrigin-Name: 404494e52b6385671ccde1c83b7b868986645536
 2016-02-15 19:38:17 +00:00
drh
e683b89880 Fix harmless compiler warnings previously seen in 64-bit MSVC builds. 
FossilOrigin-Name: 7026246300392a83cc23817dbc54c2c66bf1f2b3
 2016-02-15 18:47:26 +00:00
drh
98bfa16db2 Fix to previous check-in: Make sure CHECK constraints involving the ROWID 
are not ignored when the ROWID changes.

FossilOrigin-Name: 7782cb1dd5914b867caf5ff2f0f837407abbfd7a
 2016-02-10 18:24:05 +00:00
drh
bbde018230 Code simplification: ALTER TABLE ADD COLUMN always upgrades the file_format 
to 4 if is not there already.  No need to upgrade to only 2 or 3 since format
4 has now been supported for over 10 years.

FossilOrigin-Name: e1d8ec85546caeca3bb7a05ad962a2aed91194ce
 2016-02-09 16:09:22 +00:00
drh
2fade2f791 Make sure every co-routines has its own set of temporary registers and does 
not share temporaries, since a co-routine might expect the content of a
temporary register to be preserved across an OP_Yield.
Proposed fix for ticket [d06a25c84454a].

FossilOrigin-Name: ca72be8618e5d466d6f35819ca8bbd2b84269959
 2016-02-09 02:12:20 +00:00
dan
e064c4066c Disable the two-argument form of the fts3_tokenizer() SQL function unless the library is built with -DSQLITE_ENABLE_FTS3_TOKENIZER. 
FossilOrigin-Name: e0eb217aca7e4aadf9c44ed20822b78139f7c83c
 2016-02-08 19:40:17 +00:00
drh
1cd0f05492 Make sure the "bak.db" database file does not actually exist before 
starting the "quota.test" testing.

FossilOrigin-Name: 1cac6c45eeb7dbbcda0c76ba7d3a2ca77bc725cd
 2016-02-05 17:49:43 +00:00
drh
a23bc8a345 From test scripts, remove stray "breakpoint" commands and blank lines 
at the ends of files.

FossilOrigin-Name: a6b35273239669189f33402144f58328b133d182
 2016-02-05 16:46:09 +00:00
dan
be7721d103 Avoid running some particularly time-consuming tests as part of veryquick.test. 
FossilOrigin-Name: f465944b75a800ddc6920229ad32c2f39ff91e19
 2016-02-04 17:31:03 +00:00
drh
3b7f9a68d5 Escape control characters in JSON. 
Fix for ticket [ad2559db380abf8].

FossilOrigin-Name: 4f1b5229a3bbc9d40b7433a5eb3139d59d31dcb1
 2016-02-04 10:28:57 +00:00
drh
6d258995e6 Refinements to synchronous logic: 
(1) Use PAGER_SYNCHRONOUS_FULL rather than the corresponding magic number.
(2) Honor SQLITE_NO_SYNC on xDelete calls with sync
(3) Count xDelete syncs during testing
(4) Fix #ifs on SQLITE_EXTRA_DURABLE so that directory syncs on journal
unlink are off by default.

FossilOrigin-Name: e3157cb5ad0d22758e766a95fb1463a7810f7d7f
 2016-02-04 09:48:12 +00:00
drh
6841b1cb3d Add "PRAGMA synchronous=EXTRA" which syncs the directory containing the 
rollback journal when the rollback journal is deleted in order to commit a 
transaction in DELETE mode.

FossilOrigin-Name: af92401826f5cf49e62c278f344ab75252a18da2
 2016-02-03 19:20:15 +00:00
dan
3b37bc4206 Update walcrash.test to ensure that, during a particular test, enough data is written to cause SQLite to sync the wal file 14 times. 
FossilOrigin-Name: 5d7c092869137a0ba69f93324fe4ed56a05b5985
 2016-02-01 16:36:47 +00:00
dan
482721ab75 Fix new test cases in stat.test so that they work with -DSQLITE_DEFAULT_AUTOVACUUM=1 builds. 
FossilOrigin-Name: a2810cf65db13479e2ab255c37abac7841ee985d
 2016-01-30 21:09:02 +00:00
dan
5b6c8e4e1d A different way to clear the subtype on VDBE registers when the value of the register is overwritten with new content. To fix [[f45ac567eaa9f93]. 
FossilOrigin-Name: 2e9fb1295cd31fc29c97444c3dec82fef68e939f
 2016-01-30 15:46:03 +00:00
drh
4b09ec6e11 Add the BTREE_FORDELETE and BTREE_AUXDELETE flags to the b-tree layer interface 
and use them.  Add assert() statement to verify that they are correct.

FossilOrigin-Name: 85c467041c9378cae3038756da815e9117ee8c7d
 2016-01-30 13:32:30 +00:00
dan
eaa6cd87e8 Add tests for the change on this branch. 
FossilOrigin-Name: 7cb697f82932a2581af69350117a29c9c8a2544f
 2016-01-29 21:16:13 +00:00
dan
de892d9660 Experimental attempt to make better use of covering indexes within OR queries. 
FossilOrigin-Name: a323ac3a9d42bd5cb38d724c7e1180584b91054c
 2016-01-29 19:29:45 +00:00
drh
47ab455c2b Remove a stray "exit" in a test script. 
FossilOrigin-Name: 10c88bf9f2c238abbbb54797ee2327ab72713e6f
 2016-01-29 18:48:08 +00:00
dan
e61bbf4417 Modifications to ensure the nExtraDelete-related assert() statement does not fail. 
FossilOrigin-Name: f43ff8f82d6c1239e6f9a32e7716421c1180ac74
 2016-01-28 17:06:17 +00:00
dan
127f720240 Fix tests in fordelete.test to test for the BTREE_AUXDELETE flag. 
FossilOrigin-Name: bbd25cf179df5bda1fe729928d6746248f06e46f
 2016-01-27 16:17:41 +00:00
drh
b89aeb6aa2 Add assert() statements on the nExtraDelete variable in vdbe.c to try to verify 
that the FORDELETE and IDXDELETE flags are being generated correctly.  Those
flags are not currently generated correctly, and so the assert()s trip on this
check-in.

FossilOrigin-Name: dde1db0dd2e2cf04706117629756c352b178ebb8
 2016-01-27 15:49:32 +00:00
dan
2349670262 Ensure that unixFullpathname() always nul-terminates its output buffer, even when returning an error. 
FossilOrigin-Name: 4a4385564dd3887a7953820b60c99d6ce289f96a
 2016-01-26 13:56:42 +00:00
dan
af1b36b1df Only use lstat() if the HAVE_LSTAT macro is defined. Fix some test file issues. 
FossilOrigin-Name: 8a6e4147a680ad6c5fdd588468b6daac82349d2c
 2016-01-25 18:43:05 +00:00