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6028 Commits

Author SHA1 Message Date
drh
6c0e41b951 Fix the declaration of the table implemented by DBSTAT so that it uses 
correct datatypes.

FossilOrigin-Name: a1e1cdc51d1c68502f43ac72c28ba87cb1916a0d
 2016-06-13 15:59:37 +00:00
drh
edc4024b9d Fix the "onecolumn" and "exists" methods of the TCL interface so that they 
work in combination with the "profile" callback.

FossilOrigin-Name: d362ba157f993fc74a590cf15a9a2fa589278dd7
 2016-06-13 12:34:38 +00:00
drh
4d249e6128 Enhance "PRAGMA table_info" to that it provides information about eponymous 
virtual tables.

FossilOrigin-Name: 53a1e5d51304cb3de700c1807a2c945a40240576
 2016-06-10 22:49:01 +00:00
drh
8dc570b6af Prefer to use partial indexes for full table scans when that is possible. 
FossilOrigin-Name: fe1874321ba31cec9ae65387920c33d8d0178ed8
 2016-06-08 18:07:21 +00:00
drh
a83a5c3fbc Fix the walcrash4.test test module so that it works on windows. 
FossilOrigin-Name: 2091a4c9231c7871f27661adc27dd7df26500f6c
 2016-06-07 20:25:19 +00:00
drh
30e3fdf0ee Fix up speedtest1.c so that it will compile and run on SQLite versions prior 
to 3.6.18 (circa 2009-09-11).

FossilOrigin-Name: 9583c0fb39f357a76e0c99ea03b034aea3e03c75
 2016-06-04 16:33:48 +00:00
drh
f0755fc85e The OR optimization is usable on virtual tables with LIKE, REGEXP and/or GLOB 
terms in the WHERE clause.

FossilOrigin-Name: fa3a89fc0b88d5ad7f5c232198847b3483eef611
 2016-06-03 18:59:37 +00:00
drh
7edcf627af Disallow access to the rowid column on WITHOUT ROWID virtual tables. 
FossilOrigin-Name: d31c25972bfb6d04caad05534505698776e7e6d5
 2016-06-03 17:27:14 +00:00
drh
ac9c3d2c18 Performance optimizations on the CSV virtual table. Disallow WITHOUT ROWID 
virtual tables that have an xUpdate method, for now.

FossilOrigin-Name: 3134b3266c36c9d018e8d365ef46ef638c0792f4
 2016-06-03 01:01:57 +00:00
drh
35db31b24b Add the CSV extension to the test fixture. Fix a memory leak in the CSV 
extension.  Add test cases for the CSV extension, including one that uses
a WITHOUT ROWID virtual table participating in the OR optimization.

FossilOrigin-Name: 95f483e86e30ae68108904400e18ed41d389446b
 2016-06-02 23:13:21 +00:00
dan
dbd2dcbd5e Experimental change to allow virtual tables to take advantage of LIKE, REGEXP and GLOB terms that are part of OR expressions within WHERE clauses. 
FossilOrigin-Name: 242507b4ff96bc4c7c7844dbe1c2b8508dbf1d01
 2016-05-28 18:53:55 +00:00
drh
8dc8247eab Fix Lemon so that it actually works with -DYYSTACKDEPTH=0. 
FossilOrigin-Name: a9be4c2d56d08fea2cd1aab20b19092a45ef7620
 2016-05-27 04:10:47 +00:00
drh
f34a25a23b Minor change to the walcrash4.test module so that it works when 
SQLITE_DEFAULT_WAL_SYNCHRONOUS is set to something other than 2.

FossilOrigin-Name: 61e239bc4310eff172e1e50d51522ecc75dd997e
 2016-05-24 18:50:41 +00:00
dan
fe912510ea Fix an obscure problem with transactions written in "PRAGMA synchronous=full" mode on systems that do not support POWERSAFE_OVERWRITE causing an xSync() call to be omitted if the last frame written by a transaction is aligned to a sector boundary. This means that if a power failure or OS crash occurs very soon after such a transaction is committed, it may be lost following system recovery. 
FossilOrigin-Name: 37de3eab67f12ae1ce5bc8d5e541c64fc6b1fd80
 2016-05-24 16:20:51 +00:00
drh
73fa4737ce A few simple test cases for the ORDER BY LIMIT optimization. 
FossilOrigin-Name: 08849eab0f6ef29eaf6d2ce9c692de9b953dbd27
 2016-05-20 00:21:42 +00:00
dan
21690ff7fc Add test cases to test some fts3/4 edge case behaviour surrounding the '*' character. 
FossilOrigin-Name: 1f577e1f08159aeaaf19a7020d9004dd6103d57b
 2016-05-19 16:21:30 +00:00
dan
ee7de914d4 Do not run snapshot_fault.test as part of the inmemory_journal permutation. 
FossilOrigin-Name: 995c084bde44e678facc5f5d95a2335ce61e57b0
 2016-05-16 14:35:15 +00:00
drh
697c9eaa90 Disable shell.exe test cases for UTF8 filenames as they do not work on MinGW. 
FossilOrigin-Name: 386bcbba8ed733ee84958e6bd6e9d33c150e6c18
 2016-05-16 11:55:09 +00:00
dan
78d1c90567 Add another test case to temptable3.test. 
FossilOrigin-Name: 223640243efc52c14bb2bb540833a2a624eaa41a
 2016-05-10 20:16:43 +00:00
drh
d12bc6022b Fix a problem in sqlite3PagerMovepage() when working on a temp table for which 
pages have been spilled.

FossilOrigin-Name: 20cf8811caf705b482be100baecb3ef72aee2d5a
 2016-05-10 20:03:08 +00:00
drh
3791c9c288 Fixes to requirements marks. No changes to code. 
FossilOrigin-Name: 79ecd0ef20c12198e950a730871444a980a0f1b2
 2016-05-09 23:11:47 +00:00
drh
83561932a5 Enhancements to test/sort5.test so that it works with SEE. 
FossilOrigin-Name: 8a39c8ee49e6e80c83613546cf328801c80b7c4d
 2016-05-09 22:35:06 +00:00
drh
f52a697e04 Remove some forgotten debugging lines from test/sort5.test. 
FossilOrigin-Name: f5875489810101c13a7917bde86e6a23b088e386
 2016-05-09 22:32:18 +00:00
drh
3eead27022 Fix typo in the intpkey-17.2 test. 
FossilOrigin-Name: a45fda657d987f5c923d141584841a6c62dfb504
 2016-05-07 12:15:15 +00:00
drh
f09c48233a Simplification to the logic used to decide between OP_Seek and OP_NotExists. 
Use OP_NotExists for both DELETE and UPDATE.

FossilOrigin-Name: 3a695263183303e3f64eb2320752d0fdef53eaf2
 2016-05-06 20:23:12 +00:00
drh
bcf6884afd In the WHERE generator, when building code for a DELETE operation, make sure 
that seeks to the main table are not deferred.
This is a better fix for the [16c9801ceba49] bug than the previous.

FossilOrigin-Name: 150dd09ebd7b17234a79e1811a0fae8b0a7a40d5
 2016-05-06 16:06:59 +00:00
drh
70077d1733 Do not scan indexes that have the integer primary key as their left-most 
column.  This fixes the crash of ticket [16c9801ceba] but it seems like
the wrong fix.  More investigation needed.

FossilOrigin-Name: 50312273ffaf1bd4bfdc73865fa0b19166968429
 2016-05-06 11:31:10 +00:00
dan
c88ae52d86 Disable the PagerDontWrite() optimization for temp tables. It can cause database corruption if a page passed to PagerDontWrite() is dirty at the start of a transaction that is subsequently rolled back. 
FossilOrigin-Name: 6341ab2ffef298ca16b323358afbea4a4c1fb0e1
 2016-05-04 11:28:03 +00:00
drh
5e18d40200 Turn the session extension off by default. Enable using --enable-session on 
configure scripts, or using the SESSION=1 argument to nmake on Windows.

FossilOrigin-Name: e462cde2a50c39cc2f8d8624aada19280b8226eb
 2016-05-03 13:14:18 +00:00
dan
39f98c52d0 Remove some randomness from test script temptable2.test. 
FossilOrigin-Name: 5830cf72e9e870830d088399f1ccb03ed6522582
 2016-05-02 19:05:05 +00:00
drh
b1c6995c58 Fix a test case in temptable2.test so that it works on systems that 
lack a coherient cache (ex: OpenBSD) and thus do not support the
"PRAGMA mmap_size" command.

FossilOrigin-Name: 088cf83872f6477c3b297c58d6f8a5def7025daf
 2016-05-02 16:59:49 +00:00
drh
57a07ba9a9 Disable the multi-row one-pass DELETE optimization when the WHERE clause 
contains a subquery.  Fix for ticket [dc6ebeda9396087].

FossilOrigin-Name: 3f221f592a9a19009076e568566c59801cd3fc32
 2016-05-02 12:18:56 +00:00
dan
40cf36ff17 Change the way tester.tcl handes $argv so that in "permutations.test <permutation> <filename>" <filename> may be the name of any file in the test/ directory. 
FossilOrigin-Name: 820c57bb24ad3d8663ca512e4022268b940bb2ee
 2016-04-30 19:23:10 +00:00
dan
4a030c6430 Fix test script temptable2.test so that it works with the "inmemory_journal" and "journaltest" permutations. 
FossilOrigin-Name: b7bec7f2d3d08d0c14f77654be2c5cedf1619e58
 2016-04-29 14:12:48 +00:00
dan
20ae3264b8 Merge latest trunk changes, including test case fixes, with this branch. 
FossilOrigin-Name: 99794aca7b6cb40f08ce4db9889a989fc597eac9
 2016-04-29 11:35:28 +00:00
dan
14cee38be8 Avoid running sessionfault.test and sessionfault2.test as part of the "inmemory_journal" permutation. 
FossilOrigin-Name: 5973d3bf2e5aa979ccc9a4a3a0eb08b67098b499
 2016-04-28 14:54:54 +00:00
dan
3104c4d6f4 Ensure that quota.test deletes the directory named "test.db" that it creates. 
FossilOrigin-Name: 045edd4b17c6b76079ac90773c035d8c1f8d525d
 2016-04-28 09:53:14 +00:00
dan
05accd2216 Modify the permutations.test script so as to set any permutation specific configuration values before running each individual test script. 
FossilOrigin-Name: 2662d8fef791f7b8b3b14f9c27dfedec84620dee
 2016-04-27 18:54:49 +00:00
dan
9bf0136384 Fix a couple of test script problems on this branch. Both related to the fact that temp database page sizes can no longer be changed by VACUUM or the backup API after the temp db is populated. 
FossilOrigin-Name: 6bb5aa2be2a6c5ca66a98a9387b2845507a6bdd2
 2016-04-27 11:24:42 +00:00
dan
45164826b7 Fix an issue in temptable2.test preventing it from working with SQLITE_DEFAULT_AUTOVACUUM=1 builds. 
FossilOrigin-Name: e790aac02e4b427b4891b514a050699d159b03b1
 2016-04-26 17:10:03 +00:00
drh
dc7adf20bb Merge bug fix from trunk. 
FossilOrigin-Name: a905d5e08de3f3c60b667d840b5995911372647d
 2016-04-25 15:03:49 +00:00
drh
b1ec87afdb When checking for the WHERE-clause push-down optimization, verify that 
all terms of the compound inner SELECT are non-aggregate, not just the
last term.  Fix for ticket [f7f8c97e97597].

FossilOrigin-Name: ec215f94ac9748c0acd82af0cc9e7a92249462f9
 2016-04-25 02:20:10 +00:00
dan
2d36f065e2 Fix a problem with mixing temp-files and mmap-mode. 
FossilOrigin-Name: c80c5c62b2e2c5e47e0839f8e2d5b6341ca4a249
 2016-04-23 17:24:16 +00:00
dan
6572c16ae1 Fix some problems to do with temp-file databases and recovering from IO and SQLITE_FULL errors. 
FossilOrigin-Name: 3d61da4a76af8c9c2a293df085f3ed5a7bb447df
 2016-04-23 14:55:28 +00:00
drh
518aca114f Merge updates from trunk. 
FossilOrigin-Name: cc28106e5c196c0a9678fbbd06f6afd49271a8e8
 2016-04-21 15:03:37 +00:00
drh
f602a16123 Test cases for SQLITE_DBCONFIG_ENABLE_LOAD_EXTENSION. 
FossilOrigin-Name: debafa5efd37ac60e030d0963ce8e7c4f51a0f10
 2016-04-21 01:58:21 +00:00
drh
a6dddd9bde Remove quotes from identifiers used as datatype names in a CREATE TABLE 
statement.  Fix for ticket [7d7525cb01b68]

FossilOrigin-Name: eba27d4d17a76884292667d570d542e580ee3e77
 2016-04-18 15:46:14 +00:00
drh
2c03652b45 Merge recent trunk changes. 
FossilOrigin-Name: d9768de502e34da42f3ad955947c23da50f57bce
 2016-04-18 13:36:17 +00:00
dan
fc26f7cfed Correctly interpret negative "PRAGMA cache_size" values when determining the cache-size used for sorting large amounts of data (i.e. the functionality in vdbesort.c). 
FossilOrigin-Name: 79147dca87cfd7eb62d57baa3b70fa2a8542232a
 2016-04-14 15:44:37 +00:00
drh
8ca7b177bb Merge enhancements from trunk. 
FossilOrigin-Name: e2edd34e79af906e7069e3e837730b12de0b73fe
 2016-04-13 16:02:28 +00:00