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637 Commits

Author SHA1 Message Date
drh
3fdb05e883 Fix a memory leak in the TCL test harness associated with carray. 
FossilOrigin-Name: 5a316f9fd94b73fc54ef94a1dab2f13bdd16c4fb13d2620b7c907d104d5b4d7a
 2023-01-21 00:59:20 +00:00
drh
a96cd076fe Extend the carray extension to allow the use of BLOB values to be bound 
as an array of "struct iovec" objects.

FossilOrigin-Name: e117a03ca6560e958884f277db827c51ae337a970c17143a0a5f9b150f52f87a
 2023-01-20 21:00:03 +00:00
drh
3b7a19b033 Add a new sqlite3_is_interrupted() interface that can be used by long-running 
app-defined functions and similar to see if they need to exit early due to
an sqlite3_interrupt() call.

FossilOrigin-Name: d030f341369b7f32789cbcf3d0ad9a2ac5cad99a56dac7dfe68b7f06dc339b17
 2023-01-11 00:27:06 +00:00
dan
231ff4b027 Enhance the sqlite3_stmt_scanstatus() API and add sqlite3_stmt_scanstatus_v2(). For creation of easier to read query performance reports. 
FossilOrigin-Name: 55800833645739efeddcacef464c623931cb6aeb43f4219b4e4faf473c25c8bb
 2022-12-02 20:32:22 +00:00
larrybr
bf82c95e08 Add test/basexx1.test to test is_base85(t), base85(x) and base64(x). Sync w/trunk. 
FossilOrigin-Name: 4e4334547795f659b4a5dc5fdaf842535643750a5f1ce1af799c526931a473e4
 2022-11-22 19:04:09 +00:00
drh
dc5e8c63bd Improvements to comments. Change the "optimization_control" TCL command 
in the test harness so that it returns the new optimization mask, for
verification.

FossilOrigin-Name: a3a500127d4752ee05c183e9ac97a2bc27768bf7063b04b5c1405cd3fd3931f5
 2022-11-01 12:01:10 +00:00
drh
b6d9167945 Do not flatten a UNION ALL subquery where the column affinities do not match 
on all arms.  Force that subquery to be materialized.

FossilOrigin-Name: 1b8a128832c1633cbb86999d347fef64ac45fe134dac61132112fc97f24676a0
 2022-11-01 01:07:29 +00:00
dan
9b6a28330b Fix minor problems in test1.c test code. 
FossilOrigin-Name: 6e545e2b846795fc67f8a90c04de284861a8a429ac686a7476b41c8ed7aabf75
 2022-10-20 10:46:17 +00:00
drh
5e431bead8 Rename debugging defines and variables from SELECTTRACE to TREETRACE (and 
similar) since the functionality has how expanded to include data structures
beyond SELECT statements.  Should not affect deliverable builds.

FossilOrigin-Name: 393fa32e188a017f431372b54037cb31e885030542f00d0bfd59da9d9db5c014
 2022-04-06 11:08:38 +00:00
drh
85548fac8d Use the enhanced SQLITE_TESTCTRL_LOCALTIME_FAULT (2) capability to do better 
testing of the 'localtime' and 'utc' modifiers to date/time functions.

FossilOrigin-Name: f38071946ac2e5bb61e6c0620507e4c94464999ac700d86c1a704b94eb1c009a
 2022-02-11 14:08:05 +00:00
drh
d7e185ce5d Enhance SQLITE_TESTCTRL_LOCALTIME_FAULT so that is able to install an 
alternative localtime() interface so that the localtime logic an be better
tested.

FossilOrigin-Name: 6e25cb0890e8cdc63c9a21e841844d066267fc32ad143527843f7c8d05612b53
 2022-02-10 21:26:53 +00:00
drh
ddd3fe6fc4 Fix the test harness so that it builds without SQLITE_ENABLE_PREUPDATE_HOOK. 
Has been broken since [c006515ae6faff65].

FossilOrigin-Name: 4565f711291bae5daaff6dd2b7b2991b17e139a576b1b73bb1f81f08a4c1a13f
 2022-02-10 12:31:37 +00:00
dan
252fe67bdd Fix a problem with using sqlite3_bind_value() with sqlite3_value objects obtained from sqlite3_preupdate_new() when an integer value is written to a column with real affinity. 
FossilOrigin-Name: c006515ae6faff6525d589827d99092b06004472e32b7f586845c00c4732d695
 2022-02-09 18:42:15 +00:00
drh
82801a5b72 Initial implementation of the sqlite3_vtab_rhs_value() interface and the 
qpvtab extension used for testing the virtual table interface.

FossilOrigin-Name: 0873c76b9b96b66fa9d13ddc8bca126d575ea3352349c7fd648f0c2f75d770f5
 2022-01-20 17:10:59 +00:00
drh
38cebe07bb When implementing a multi-way compound SELECT using merge, try to balance 
the merge tree.

FossilOrigin-Name: bb8522fe0dc54282ec13672eba9b44ee08f9cb55c1663f1699a61bf96ec1fd04
 2021-12-30 00:37:11 +00:00
drh
9169d0cb0f Fix the build-breaker bug in test1.c introduced by check-in [7fa20ca4c09ab024]. 
FossilOrigin-Name: 5f804da1820c98e7ff5c377e57e30b5154844b92ce622ed2ff888fe2c887e1ca
 2021-12-29 04:08:11 +00:00
drh
f62641e91c Add the sqlite3_error_offset() interface. Use it in the CLI to provide 
better context for error messages.

FossilOrigin-Name: b518ce77439852759bc0901071f36d622b1314c9bf3d29c279dfcc405188b975
 2021-12-24 20:22:13 +00:00
dan
2999068d2c Fix fts3 and fts4 so that they can still be used even if the other is dropped by a call to sqlite3_drop_modules(). 
FossilOrigin-Name: a0a8d6c9f0e91996003626e4f80dfac278e3c5bddd9ace5d442061e6c95e49dc
 2021-12-16 15:29:49 +00:00
drh
91acf7d353 Add the SQLITE_OPEN_EXRESCODE flag for sqlite3_open_v2(). 
FossilOrigin-Name: ff9373f42d8479be5cae6cc15dc7fe0cc125c6c0157f5375bf7e1e77c624655d
 2021-11-05 19:36:26 +00:00
dan
21b1c6ddac Fix a memory leak in test code on this branch. 
FossilOrigin-Name: 60cd9da9258e0b701d4bb3f9c91c5d0a12e925b9b937df619b09f33a287b4a33
 2021-10-30 17:58:25 +00:00
drh
1bbfc6744c Demostrate a prototype sqlite3_autovacuum_pages() interface. 
FossilOrigin-Name: bb6f2b8b486c225043bc64e5f74ff6bbad6c5d1f337f0c81eeb6172b087bb943
 2021-10-15 23:02:27 +00:00
drh
5f9de6ecf4 Refactor sqlite3.magic into sqlite3.eOpenState. 
FossilOrigin-Name: e5d6512aa1fa0016a679c6e0cb665a0c67ad16f1daa0c18a96b2ebae1beefd15
 2021-08-07 23:16:52 +00:00
dan
aecc04d642 Add experimental SQLITE_FCNTL_EXTERNAL_READER file control. 
FossilOrigin-Name: e16da5af822ef31d7e05992403cf9787fbb3d9abb0b5283aba55ea07e1830a72
 2021-04-02 19:55:48 +00:00
drh
5e23ae500b For the sqlite3_bind_text16 TCL binding used for testing, ensure that there 
are at least 3 terminating zeros, so that there will always be a \u0000
character even if the original byte sequence is an odd number of bytes.

FossilOrigin-Name: c23d092f37c535f88a47e9f55aa7b2fd40cfd5c50eec9191a68073d7f9141ecd
 2021-03-27 16:21:34 +00:00
drh
639ae98c63 In the sqlite3_bind_text and sqlite3_bind_text16 TCL commands of the test 
suite, ensure that the string is zero-terminated if the size argument is
negative.

FossilOrigin-Name: f472fd64434cb2eac169587faa34bec489bc82002d529bc72dbfbba5251e5517
 2021-03-26 23:59:37 +00:00
larrybr
1b22ad8ae6 Create initial tests for appendvfs, and make it available as a statically loaded extension. 
FossilOrigin-Name: 9f33d45179f5985bd4c4f7582e94f5833a63f853c8cdc19f39cf7e3ee70177d0
 2021-03-06 23:36:47 +00:00
dan
8718f0b613 Fix a buffer overrun that could occur in fts5 when running a prefix query against a corrupt db. 
FossilOrigin-Name: 4da40620ac8557aba6e1e06e720418b55e9950f406288b03749ef1b117041cd9
 2021-03-03 19:36:40 +00:00
drh
7b0ab21016 Fix an incorrect datatype no the sqlite3WhereTrace variable in test1.c. 
FossilOrigin-Name: 4e6dab30f6d6795ecec9d8c4489fa4d210a3002715ad89812d65a1a846c164b9
 2020-12-04 16:25:59 +00:00
drh
c0622a4d03 Alternative implementation of ".selecttrace" and ".wheretrace" that uses 
a test-control rather than global variables.

FossilOrigin-Name: d36d6f2923a2393c751c0ac7634433453be20df7567fd914e57cbb1ae15f68b2
 2020-12-04 01:17:57 +00:00
dan
c30b78f6f3 Add test infrastructure for cksumvfs. And update cksumvfs so that it works in concert with version 2 VFSs. No changes to core SQLite. 
FossilOrigin-Name: 43d4801df5dc4625f6829ed8246758493842b2416ba609ee0423ef63155cece2
 2020-11-18 18:36:43 +00:00
dan
5011bb8dd2 Update test code to fix a problem with SQLITE_OMIT_VIRTUAL_TABLE builds. 
FossilOrigin-Name: 29c779a07bf6ede1ec2cdb4695d801a5c113ab4b12d6cd22bcee8d2adb06891e
 2020-11-18 14:12:20 +00:00
drh
ea847f1b94 Add a single-argument form to the CARRAY table-valued function, with 
content bound using the sqlite3_carray_bind() interface that is included
with the extension.

FossilOrigin-Name: 7b229cb1202be203a87b8f47d284313f357deb1e6dfeb94bba7b46744c33512e
 2020-11-17 14:41:37 +00:00
drh
99744fa4ab Add support for the sqlite3_txn_state() interface. 
FossilOrigin-Name: ad195e3dd89d0f33b50070c18fb8f43c4eb24162515dfdd7c04d9e7d96b902a2
 2020-08-25 19:09:07 +00:00
dan
91faeec8d0 Modify a test for corruption within the wal checkpoint code to account for the pending-byte page. And for the fact that test configurations might move the pending-byte page. 
FossilOrigin-Name: 7dfb74c37e678dde347d9d85846672f82ad282e300e32676330b764be2e4d580
 2020-08-11 18:00:10 +00:00
dan
a6c13b22b2 Change the name of sqlite3SelectTrace to sqlite3_unsupported_selecttrace. 
FossilOrigin-Name: 5ecd03a27b81637ec92af654451a8fff46f1768ddb7c7a443d2a4a933b4475c1
 2020-08-08 17:02:39 +00:00
drh
ca439a4967 Disable rootpage bounds checking when the SQLITE_TESTCTRL_EXTRA_SCHEMA_CHECKS 
setting is off, to facilitate reaching obscure error states during testing.

FossilOrigin-Name: d7dd4fc464c791915f646b1ad228697d1fa16f530fc7d0e9aa702c8df3068c65
 2020-07-22 21:05:23 +00:00
drh
beb9def059 An extension for doing decimal arithmetic on strings. 
FossilOrigin-Name: 4c3b85607feb53462ccc8b89bea699fdb132c402eae597afa33cc40a85c32329
 2020-06-22 19:12:23 +00:00
drh
ccb2113a62 Refactoring various names. No changes in the resulting machine code. 
FossilOrigin-Name: 7bb08b1bfcf184e4b59c8c9028926a0052612ff6a6731914ccdb8dee07ea4a98
 2020-06-19 11:34:57 +00:00
drh
9216de8a23 Provide the ability to use the SELECTTRACE() debugging macro outside of the 
select.c source file.  Use this to add a new SELECTTRACE() entry in
window.c for improved tracing of window-function parse-tree rewriting.

FossilOrigin-Name: 30c6d895b573d5f2a53487b3b7a0d20be7e382c7a0bc87336bd43fbd2fa89bf4
 2020-06-11 00:57:09 +00:00
drh
b48c0d59fa Simplify the code by removing the unsupported and undocumented 
SQLITE_HAS_CODEC compile-time option

FossilOrigin-Name: 5a877221ce90e7523059353a68650c5fdd28ed032807afc2f10afbfbf864bdfe
 2020-02-07 01:12:53 +00:00
drh
171c50ec38 New test-only SQL functions: implies_nonnull_row(), expr_compare(), and 
expr_implies_expr().  The SQLITE_TESTCTRL_INTERNAL_FUNCTIONS test-control
is modified to toggle internal function access on and off for a single
database connection.

FossilOrigin-Name: 473892a8eceacf24d57fd0c72ff2a0b8be4e0d75e0af7a30bdb24fbc3b453601
 2020-01-01 15:43:30 +00:00
drh
803f06bf62 Merge recent enhancements from trunk. 
FossilOrigin-Name: b8a631fd30d0732505679230684b3362c965438197a2b11518f01a77599c9202
 2019-11-14 15:21:15 +00:00
drh
66c48907a2 Remove the legacy_file_format PRAGMA. In its place, provide the 
SQLITE_DBCONFIG_LEGACY_FILE_FORMAT option to sqlite3_db_config().
Fix for ticket [6484e6ce678fffab]

FossilOrigin-Name: 4d424f3047b48fc441475137f30a719d2f079390c86fe2617710ddfb05c5e240
 2019-10-29 16:18:45 +00:00
drh
e2b7a7693e Disable sqlite3_drop_module() tests when virtual tables are omitted from 
the build.

FossilOrigin-Name: 9f4035f91a9f914797c67afbf19139b2cd25aea48595f7254fe5d18cd693d972
 2019-10-02 00:25:08 +00:00
dan
fa50834914 Ensure the columns of views and sub-queries maintain their implicit collation sequences when the "push-down" optimization is applied. Fix for [18458b1a]. 
FossilOrigin-Name: 36997c4ade2ef3a274cd1ac52b44118fb3a05325adb650b7b338ecb43d060575
 2019-09-10 15:33:52 +00:00
drh
007ba6457e Bring the hard-heap-limit branch up-to-date with trunk. 
FossilOrigin-Name: 9b14eb77548d3f65f5a4c9b16cecdbce8a3fb663692aa8315fbd21aab3e89f0d
 2019-08-20 17:14:21 +00:00
mistachkin
3722b3abf1 Fix a typo and a harmless compiler warning. 
FossilOrigin-Name: ec4c63e00c957f98d61ddc1b9d20406c7e1072d6ab0c12ac6939db6c63d90cb8
 2019-08-20 02:19:26 +00:00
drh
8c754a3613 Omit the "_except" term from the name of the new interface. 
FossilOrigin-Name: e5ba47c2d8eb9f48a0e0d325e57d0092d536f85983819634c871ebd51829f1d1
 2019-08-19 20:35:30 +00:00
drh
5df8428069 The experimental sqlite3_drop_modules_except() interface. 
FossilOrigin-Name: 0851db4d337a87f8b2d3ce2ae9f9c928b9483591ca41a9e39cc01548059b1888
 2019-08-17 19:45:25 +00:00
drh
5eae1d1b33 More legacy STAT3 code removed. 
FossilOrigin-Name: 845d2f17de5b4740f95884307d9efec3223737bb0f2c4a74693666caf5f61c21
 2019-08-08 16:23:12 +00:00