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709 Commits

Author SHA1 Message Date
stephan
ea1e3b4251 Renamed SQLITE_SHELL_WASM_MODE to SQLITE_SHELL_WASM_WEB_MODE and no longer automatically enable it if __EMSCRIPTEN__ is defined, in order to facilitate using Emscripten to build the shell for CLI-based WASM runtimes (which cannot make use of the web-specific user input changes). The fiddle build now explicitly passes the new flag on at compile-time. 
FossilOrigin-Name: ee059ad5a811a1511e37158f041a7bf9070529d530410d2f1c4395cdd25c6d33
 2022-07-12 09:40:27 +00:00
drh
b0b734d145 Fix a missing dependency for json.lo in Makefile.in 
FossilOrigin-Name: 65930a5c069e7274b945ce1aed0abb0edba3d4ab4e63916cc38c11cdef998926
 2022-06-27 11:28:25 +00:00
stephan
0702c63bc0 wasm: lots of doc additions and refactoring. Refactored the WASM memory heap usage to hopefully eventually account for a runtime-growable heap. Differentiate between supported TypedArray types for input SQL strings vs binding/fetching blobs. Might (untested) have implemented the ability to bind UtfNNArray values as blobs, where NN is one of 16 or 32. 
FossilOrigin-Name: e10d57dfbaa672a3a4cbfd9a9209552c3bde15cc75af838690ca412fd182066a
 2022-06-25 18:18:45 +00:00
stephan
fa17e10592 wasm: added utility C code to generate a JSON-format "enum" of the numerous SQLITE_xyz constants so that we do not risk those getting out of sync in the JS code. Renamed initSqlite3Module to sqlite3InitModule. Cleanups in the TypedArray handling. 
FossilOrigin-Name: 778062e3b415dca5104eee398950741b6dbb9d4bdf7c998eef18371a42669946
 2022-06-25 10:30:24 +00:00
drh
a1f79dae98 Attempt to enhance fuzzcheck to do some simple invariant testing on queries. 
This is an incremental check-in for a work-in-progress.

FossilOrigin-Name: ce2d780163b3a28486904860a1815acc4169c09b971cfd199bb58d1e9a57b000
 2022-06-14 19:12:25 +00:00
stephan
23aa8ff4de Minor tweaks to, and consolidation of, the wasm-related build flags. 
FossilOrigin-Name: f0ad6b1b324f9c0f4340f6cf9584884d1206b56fe1010db43bcbef324e713ea3
 2022-06-01 14:52:23 +00:00
stephan
5fd9f03291 Updated the wasm builds to generate gzip'ed copies of relevant files to take advantage of althttpd's new capability of substituting gzip files in place of requested files. This cuts over-the-wire size of the fiddle app by more than half. 
FossilOrigin-Name: 40925585f1dab25babac46a0f4b9d633315110b8d4ccb04cc6df115d167e5ab4
 2022-05-31 02:03:29 +00:00
stephan
78907bba3e Fixed a minor cut/paste mistake in the previous checkin. Affects only internal docs. 
FossilOrigin-Name: 37e3764839b968456f576fad67d3d99007773f5c0689165ecbdc610fcabef1ca
 2022-05-26 05:18:33 +00:00
stephan
c121e087f3 Makefile.in: added explanations, intended for maintainers and hackers, of the various emcc flags used for building the wasm files. No code or build rule changes. 
FossilOrigin-Name: 1a159159094d6357b3cadbb8e5499cec4de35ef382c03fcc45c11daee906c3d6
 2022-05-26 05:08:25 +00:00
stephan
26542e722b Got the sqlite3-api JS bits wrapped up in deferred-load module. Whether that's going to be easier to use, in practice, remains to be seen. Consolidated two of the test-related JS files. 
FossilOrigin-Name: dd83cc05f2522d221641807dd66b33df48ac9264f27e5b6f63f312084f109801
 2022-05-25 08:51:07 +00:00
stephan
e599cc427f Renamed EXPORTED_FUNCTIONS.sqlite3 to EXPORTED_FUNCTIONS.sqlite3-api to avoid any potential confusion about that file (not) being an sqlite3 database. 
FossilOrigin-Name: 3d6245c6f9f2ef4ca6746639d300cc5795598b119034439dfed671de3da638fb
 2022-05-25 04:38:35 +00:00
stephan
79669c25c4 fiddle: refactored so that it no longer exposes any global symbols. Doing so with the main sqlite3.api module will be much tricker. 
FossilOrigin-Name: cd227be805d0cd4b6e3c72ed0992ad3aec3db9c366909d9d82c6d3a29009c6eb
 2022-05-25 03:08:22 +00:00
stephan
a240a24ad0 wasm/JS: added support for scalar UDFs. Fixed a deallocation problem with bind()ed strings/blobs. 
FossilOrigin-Name: 325a9ee31ad7abae563c4da5cd8228e151b00aa9afcac7e9bca5efaa9d48e107
 2022-05-24 00:22:10 +00:00
stephan
166542cc98 Build refactoring for the fiddle/wasm bits. Set up wasm binding of a chunk of the core C API and added some infastructure for creating test pages for it. 
FossilOrigin-Name: dea098b64eb95c395b346ebcae687afe42b7d21df48833527808c02226300a66
 2022-05-22 00:27:19 +00:00
stephan
4ec29fc115 Minor fiddle-related build restructuring to support upcoming development of the C-style wasm sqlite3 interface, plus some commentary about the plans and goals for that. 
FossilOrigin-Name: c7cfdd4c3682659352642461d3307bf8180703b121ec1802ba5881f8e1ef9809
 2022-05-21 21:13:44 +00:00
stephan
4257373f6d fiddle: refactor into main thread (UI) and worker thread (wasm module). Added bits needed to support triggering sqlite3_interrupt() but do not yet have a second SharedWorker to test it with. 
FossilOrigin-Name: 5ff3326856bc190cee15a5fca5ded89aacc4bf931a8df98726a872b310e2a4fc
 2022-05-21 14:19:05 +00:00
stephan
2eb454147a In the shell WASM build, call open_db() early so that we can get access to the global db handle from certain experimentation-only function without having to first run some SQL code. 
FossilOrigin-Name: 31706ef851f7d55e2fe865933ec03f42dfa8b49e6d1f12b6c016b5c1d3460504
 2022-05-21 00:01:45 +00:00
drh
7db1289b0f Tweaks to the fiddle make target so that it builds with all of the same 
extensions as the standard CLI.

FossilOrigin-Name: d46a6cb97406d90b9ad1da66369454e9b8f387ffbebcdf1c386c3c21f790c16f
 2022-05-19 16:42:41 +00:00
stephan
6da6f31cca fiddle make target now accepts fiddle_cflags=... from the CLI to overrid -Ox and such for one-off builds. 
FossilOrigin-Name: 4609a4f8626ae3d8179cae27e391bd06ffda18e9ef9e1b78745b36c7e8dd25db
 2022-05-19 10:58:59 +00:00
stephan
0fb074ab61 Split the fiddle JS code into separate pre-/post-init files to simplify editing. emcc will combine these into the final fiddle.js, so the number of output deliverables does not change. 
FossilOrigin-Name: d3d8ea011868bcfa11bb3fe2db78eea6e77ac1005534d9c091f9a81e03f0a7e6
 2022-05-19 09:55:14 +00:00
stephan
b0dae2b3c3 Improved handling/reporting of conditions which trigger an exit() from native code, e.g. calling the '.read' command. Added a Help button which simply submits the '.help' command. Added commented-out variants of various -Ox flags to simplify experimenting with them. 
FossilOrigin-Name: bf06ddf4125d2726019fa16d312726c8551094be991509499b5688f6a68a7747
 2022-05-18 21:18:21 +00:00
stephan
f8cd3d2b5c Initial version of an sqlfiddle-style application using a WASM build of the sqlite3 shell. 
FossilOrigin-Name: af9c21c9e0caf05adac7a9fcde39a9164c89f1c78b767b6fdd74a1405a3d373f
 2022-05-18 17:14:24 +00:00
drh
dedd51aed4 Remove references to the now-defunct SQLITE_ENABLE_JSON1 compile-time option. 
FossilOrigin-Name: db950192c93db7f5eb4ffcce41d0ea374c58450405945cfb8ebe0c93070b7c48
 2022-02-17 14:33:13 +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
9dbf96bd70 An attempt to integrate the JSON functions directly into the SQLite core, 
rather than holding them as an extension.

FossilOrigin-Name: 583b47d865fb8d2c9ae4d3a4e70356a8a758978efb0a282f6b19775bf41fb748
 2022-01-06 01:40:09 +00:00
drh
95888784ef Enable FTS5 for fuzzcheck. 
FossilOrigin-Name: 559ba38b8a0f7795d781838ec78969874fd678f749b26cd49cf6112afc838732
 2021-10-21 20:08:00 +00:00
dan
867bc4de2e Break the tcl release tests into smaller units to better take advantage of multi-processor systems. 
FossilOrigin-Name: 03cef1c30d96cd42682f57667bb3072c7643ef43fe05eda2d8b82c30789234af
 2021-10-07 19:27:17 +00:00
dan
01ed72f2c5 Add tests for legacy geometry callbacks to rtreedoc2.test. 
FossilOrigin-Name: 6ad00e52eda5bc4cb8e6fffbd7538bcd4c6b22f84b837a746eba6bf8c91eb55a
 2021-09-17 20:43:27 +00:00
mistachkin
696555d7b5 Further revisions to #line handling for amalgamation builds. 
FossilOrigin-Name: 9a84321229ad499ee0f7c85732c2728afb4476c72073a510401a559dda9be38f
 2021-07-13 21:59:22 +00:00
larrybr
4b1c3eb5f9 Amalgamation has #line directives by default. Minor mksqlite3c.tcl changes 
FossilOrigin-Name: ba3eff71973064cbc0ddf51aa822a246c162bbb65387e9523692c60e5340acda
 2021-07-13 01:45:04 +00:00
drh
50dce5e82f Add the (missing) dependency of regexp.c to the shell.c rule in the makefiles. 
This dependency should have been added by [5d4535bfb603d7c8] but was missed.

FossilOrigin-Name: c93be7e66039e4c27b86f49d29f5c653cc6c02f6cbc6ad02d8bb1d32d0240863
 2021-06-04 16:17:38 +00:00
drh
85ffcae177 Add the new threadtest5 test program for stressing multiple database 
connections in the same process hammering on a single database.
Primarily designed to test memdb, but works on any database.

FossilOrigin-Name: 8db1c06958b8e1691440d4fd392648b74a1940b721852dabd315005efad520fc
 2021-05-12 14:17:20 +00:00
drh
8d889afc0d Enable the sqlite3_serialize() and sqlite3_deserialize() interfaces by 
default.  Omit the SQLITE_ENABLE_DESERIALIZE option and replace it with
the SQLITE_OMIT_DESERIALIZE option.

FossilOrigin-Name: 6df3b03e00b1143be8fed3a39a58ce81063020275aa1ac13d87c84f1ceda6e27
 2021-05-08 17:18:23 +00:00
dan
d73ade7d87 Fix issue with failing --enable-debug --enable-fts5 build. 
FossilOrigin-Name: e7491acc0c93b7b0b5a27130d956bb23f876b90ced11cdd416a86727af076ee1
 2021-04-06 17:51:18 +00:00
dan
f22c590bab Remove some test routines from release builds of fts5. 
FossilOrigin-Name: 3088bf15ca53fac3bad94f241e648836631b6d801d42837c238ff27d85074ca4
 2021-04-06 14:46:50 +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
0bff34aea3 Remove the --timeout option from the valgrindfuzz Makefile target. 
FossilOrigin-Name: 3f520b8bdef7dcdad30e052ed8a07b0493bff4497603521e701fab7324df2995
 2021-03-03 16:46:03 +00:00
dan
730629680a Change the timeout for test case "valgrindfuzz" from 600 seconds to 1200. 
FossilOrigin-Name: 7c6aa6f38403931df7940c7acfeba4e2f8099a419222fcab2a3c959ccae90e40
 2021-03-02 13:50:56 +00:00
drh
266f0f4585 Modify the makefile rule for "startup" so that it always builds with 
-Os and -DSQLITE_THREADSAFE=0 and no other options, for consistency of
performance.

FossilOrigin-Name: 5ac939e0adc923378173297e934c3664254a4fefbcddcc842bf4cc42dbaacf4f
 2021-01-01 18:32:15 +00:00
drh
33e1ec224e Add the "startup" test program designed to measure startup performance, 
and in particular schema parsing time.

FossilOrigin-Name: 7b3b31efb0047c5a461f487905cffba2b0ddb1518a6e757ca092eb40e1e2cd49
 2021-01-01 15:13:17 +00:00
drh
d36f588f31 Fix harmless compiler warnings about unused function parameters. 
FossilOrigin-Name: 25d067c270966d9506db8bedf280883e32b69050b14bdbbeda4bb2d9a362619c
 2020-11-25 16:28:04 +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
drh
8cda77d44a Add the ieee754_mantissa() and ieee754_exponent() functions to the iee754 
extension.  Build the ieee754 extension into the CLI.

FossilOrigin-Name: db2f0836b64cd2e119684f1cf75fa3b19a84ca6aca1a239f7e2b9298016e2c95
 2020-06-24 15:06:29 +00:00
drh
beb9def059 An extension for doing decimal arithmetic on strings. 
FossilOrigin-Name: 4c3b85607feb53462ccc8b89bea699fdb132c402eae597afa33cc40a85c32329
 2020-06-22 19:12:23 +00:00
mistachkin
7cff0e34e0 Include 'sqlite3rc.h' in the amalgamation archive targets. 
FossilOrigin-Name: 3df579ca32e8250725957d1982897a43281c73e8373af49abd6e7bd674f30e74
 2020-06-19 15:33:23 +00:00
drh
9776784f94 Fix the ".import" command of the CLI to clean up better after errors. 
Add the new "shelltest" makefile target on unix platforms.

FossilOrigin-Name: 50d4ddf1330b88551de51439eb535f385dee6b53013802dd62f832d16b3025b6
 2020-05-29 19:39:35 +00:00
drh
856408abf4 Add the SQLITE_ENABLE_FTS3_PARENTHESIS option to fuzzcheck. Add a new 
test case that uses that option.

FossilOrigin-Name: c49a33db954f1a3fbc1889bbe9f3f3fdb8fb00e31aafb91cd6f5d1602db5c2b9
 2020-05-15 01:02:00 +00:00
drh
51f1c6f3ec Merge recent enhancements from trunk. 
FossilOrigin-Name: 96dfc71ea599702ef38b60952d03e95dce5a8c534cd943e076e9c76b00e61e65
 2020-05-01 18:58:21 +00:00
drh
f05dd03a6e Build the UINT collating sequence extension into the CLI. 
FossilOrigin-Name: 2b8c6b035a276029850de02651712a5fd69f4dfee45083d24b9d1f998004829b
 2020-04-14 15:53:58 +00:00
drh
691b5c54b8 Infrastructure for the bytecode() table-valued function. The function itself 
is not yet implemented.

FossilOrigin-Name: 2795f0d633577e0de66b389d9e8e44c55e85975bdc62f1a0b8f93959d19b22bf
 2020-03-23 15:49:22 +00:00
drh
fa53284777 Makefile.in fix so that it works on systems that require a .EXE suffix 
on executables.

FossilOrigin-Name: f482a4cdfa768941e22c399de8ec29a55e729529eeae86d3832077ad1bef22f3
 2019-12-26 01:10:17 +00:00
drh
fe03dac236 Add the new -S option to the lemon parser generator to cause it to output 
SQL that describes the input grammar.

FossilOrigin-Name: 4dbd398d640852d4a696d68c72ee039968023d402a8053b5e6b4ef1d75e982a8
 2019-11-26 02:22:39 +00:00
drh
c0efa4d309 Use the "fuzztest" target in place of "fastfuzztest". 
FossilOrigin-Name: 7129e468fd182c1820cdfa2c66a81d1697e5d1580680b77c0df9bb0ae0049e0d
 2019-10-09 13:52:31 +00:00
drh
07eb7f89a0 Remove the obsolete "fastfuzztest" target from the makefiles. 
FossilOrigin-Name: 3d44f1ee0f606409bc9c091dae2c9d2e78ada318a0de08437f4f4835a1a5d203
 2019-10-09 13:12:55 +00:00
drh
cc3f3d1f05 Activate introspection pragmas by default. The new option 
SQLITE_OMIT_INTROSPECTION_PRAGMAS must be provided to keep them out.

FossilOrigin-Name: 9c4bca64fb5f635296a8d7d7c1bf2808e02ca734a9983e5cee9132f5352a9a6d
 2019-08-17 15:27:58 +00:00
dan
579d41dc8d Fix the checksymbols target in Makefile.in. 
FossilOrigin-Name: 1956eb348170a9a873878b522f377fa7303cdb3beca41f5515b6b9da1b1f544d
 2019-04-11 06:50:52 +00:00
drh
f1722baaf8 Eliminate the tool/addopcodes.tcl script. The purpose of that script was to 
keep the number of parser codes below 256 in order to save parser table space.
But we have long since blown through that ceiling so the addopcodes.tcl script
was just needless complexity. There is no longer any reason to keep it around.

FossilOrigin-Name: d272819298083ebbde57962a2938925b1aaa1caf03e48bb3ea26ad91e0461d84
 2019-04-05 20:56:46 +00:00
dan
1d07f1d8c7 If the library is built with SQLITE_VDBE_COVERAGE defined, have the Tcl tests generate a vdbe coverage report in file testdir/vdbe_coverage.txt. 
FossilOrigin-Name: f0ed714637bf30443d0551d9b6fececa00fc9dfe9669fe720c4598ef71c61e2c
 2019-04-01 17:24:20 +00:00
drh
37f6ffb887 Fix a harmless bug in the Makefile. 
FossilOrigin-Name: 62ac9cb07f5f2d14e716cd0f99f3f2fd34f6c9b4303619be8dfbca2eecf5b727
 2019-03-08 20:26:12 +00:00
drh
9ebe59d6ff Update the configure-generated makekfile to generate a portable pkgIndex.tcl. 
FossilOrigin-Name: 35cbee7fe4a0b7ca06206ca2f69fc35abe3de4929070d6585ab765af82027438
 2019-02-26 12:29:25 +00:00
drh
5a9c6bcc15 Enhancements to the index_usage utility program. 
FossilOrigin-Name: 19c739b4a8a43d894e37a99fa34838f3e3fa1fe0d019aefbc33f1d38d76af1a4
 2019-01-30 14:01:43 +00:00
drh
a47e709e89 Add the ability to process dbsqlfuzz cases in fuzzcheck and add an initial 
set of interesting dbsqlfuzz cases.

FossilOrigin-Name: fb9074ff450a67feaa62ca61d19154de26d5c8a8d147409ee6d1fbd667b2914f
 2019-01-25 04:00:14 +00:00
drh
50b910a8b5 Add the --memtrace option to the CLI. 
FossilOrigin-Name: a1e12fa2a8eb5648a96cc2d8d39899d6f87c5e2269cec7de486964c8b915e724
 2019-01-21 14:55:03 +00:00
dan
9c039d9f2e Add scalar function "prefix_length()" to ext/misc/prefixes.c. 
FossilOrigin-Name: 0bf1550507d9d3c8a41f8a50db3a59bf808f0a4e24637dc0905d35579305eca7
 2019-01-14 20:44:00 +00:00
drh
e65b9c6a5e Separate makefile targets for "dbfuzz2", "dbfuzz2-asan", and "dbfuzz2-msan". 
FossilOrigin-Name: ea119641a7edcd0e1ec14371d93e35f860971888bd98cb0019253358a2ef123b
 2019-01-11 13:03:06 +00:00
drh
1641f11f4c Fix a problem in sqlite3BtreeDelete() in which deleting an entry from a 
corrupt database can leave a btree page with zero cells.

FossilOrigin-Name: 682053d1e603c21b8085c39db618a39b23ec8d2c4d822fd19634db0e03038ea2
 2018-12-13 21:05:45 +00:00
drh
3374648545 Add the "dbtotxt" utility program and the ability to read "dbtotxt" output 
as a deserialized input database in the CLI, using the --hexdb option to
the ".open" command.

FossilOrigin-Name: e3bf1d3ea5f748c5142c2403813fdace5aedc1fc68f0dcd5eae40a2fe763fedb
 2018-12-13 15:06:26 +00:00
drh
69a66a7be1 Include OPTS in the build of dbfuzz2. 
FossilOrigin-Name: eac9c0c49650b008951318a2225b932709a0a8dffbb01ed57684c40357b2e25c
 2018-12-13 12:37:13 +00:00
drh
bc1be957c1 Fix the Makefile so that it honors CFLAGS when building sessionfuzz. 
FossilOrigin-Name: 54231ac4ca506e6c34c31bc02bb8d3db22f14e1b01679bc70529b165d7dabb83
 2018-12-13 12:28:01 +00:00
drh
731dd6ebda Add the "index_usage" utility program. 
FossilOrigin-Name: df95455213c9d1db7229e94217e78edc05cbf9e40f39528105494ea6ac52be94
 2018-12-04 16:51:42 +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
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
91a21f4d08 Turn on ASAN for the dbfuzz2 utility. Fix a buffer overread associated 
with sqlite3_deserialize().

FossilOrigin-Name: 4e38f27b55030e908bd36f32101e26b30f10dbde67e12c8197d0363ee12aa06d
 2018-11-13 19:51:41 +00:00
dan
f095a1affb Add preliminary version of "changesetfuzz" program. For fuzzing changeset data 
without creating corrupt changesets.

FossilOrigin-Name: 81ac8745faac0bda8d68ac113f1938f0e25208642e8ceb2af452680086454cb5
 2018-11-05 20:37:33 +00:00
drh
a60c63013e Add support for the SQLITE_PREPARE_NORMALIZED flag and the 
sqlite3_normalized_sql() when compiling with SQLITE_ENABLE_NORMALIZE.
Also remove unnecessary whitespace from Makefiles.

FossilOrigin-Name: 790ea39a6585ea9f4dad9e132e1fb0447ac1558f728196580d2c3edee84823f7
 2018-10-31 19:01:13 +00:00
drh
05209e9021 Merge fuzz test cases computed by dbfuzz2. 
FossilOrigin-Name: e0d30c1862884049098e1fa9b7c228ff8318a40c09e2516ef2dc8db22e2048e2
 2018-10-31 01:12:06 +00:00
drh
60f34ae091 Enable sqlite3_deserialize() in the CLI. The --deserialize option associated 
with opening a new database cause the database file to be read into memory
and accessed using the sqlite3_deserialize() API.  This simplifies running 
tests on a database without risk of modifying the file on disk.

FossilOrigin-Name: 5e0129ee9afa7c2d707f8ac9e29ef3583c49bb1d0965085c067d58f828ac8cdf
 2018-10-30 13:19:49 +00:00
mistachkin
8bee11a41e Add the sqlite3_normalized_sql() API. 
FossilOrigin-Name: 592b66e8058dd03a056a036e2606247c9efdb06d15eebe9bcc455f7f55e30ae6
 2018-10-29 17:53:23 +00:00
drh
d811d844cd Improvements to the dbfuzz2.c test module. 
FossilOrigin-Name: d60eff493b875366981c5a25000bb65cde9f6e628192914910790acc562c17b9
 2018-10-27 21:06:44 +00:00
drh
977e5dcd07 Add an entry in Makefile.in to build dbfuzz2 using clang-6.0 with 
-fsanitize=fuzzer,undefined.

FossilOrigin-Name: a4a083ed8cdb106af661d2ee0203e21c576f5c2304419ce603826e4f2851c2e0
 2018-10-27 16:02:16 +00:00
drh
9b84f03556 Add the new "explain" virtual table in ext/misc. Use this virtual table 
for additional test cases for the optimization that avoids updating indexes
on expressions when none of the columns changed by the UPDATE are in the
expression.

FossilOrigin-Name: 2404304cc15eaeee2744cf3c8f9cac0a544631c4f1060c5a17a78b43ca86edf0
 2018-09-16 16:18:01 +00:00
drh
c840b428fc Merge fixes and enhancements from trunk. 
FossilOrigin-Name: 589186c083ff3af8d5a6d5ad34e1cefea57806ebf3831ea3bf5a48ef1e173140
 2018-09-01 15:49:13 +00:00
drh
355f2e02e9 Add the "atrc" test program to the Makefiles. Fix a typo in the instructions 
in the header comment of the atrc program.

FossilOrigin-Name: 2130a407ddd8cdf3d29b109d773686c84906d9dc1663376e94e191086d524c9e
 2018-08-23 20:09:19 +00:00
drh
a961d3a198 Merge enhancements from trunk. 
FossilOrigin-Name: c446c8841192054c97ba5003fb6185b135a687b36c10fe0986e627282955520a
 2018-08-23 14:54:45 +00:00
dan
660af939b0 Add new API function sqlite3_create_window_function(), for creating new 
aggregate window functions.

FossilOrigin-Name: da03fb4318fd2613ec5c5b109a3974ac1120c19ed16bed4ca85bbdc4b35c998c
 2018-06-18 16:55:22 +00:00
dan
d31e7addd6 Update the amalgamation build script to include window.c. 
FossilOrigin-Name: 21d2f4a62eceab0de0b4669bf3e81eb71512211ed710ce0eb525695fb7309d6b
 2018-06-09 17:58:51 +00:00
drh
748b8fda90 Forward port the geopoly extension functions into the r-tree extension, 
with the idea of creating a new spatial index based on simply polygons.

FossilOrigin-Name: 0593aac88a8c25ddafba4c29a181ee083dfc3dab44335feb6f12fdea6ce7fb27
 2018-05-25 19:22:47 +00:00
drh
5ecf9039b0 Fuzz test cases for UPSERT. 
FossilOrigin-Name: fd11fbd21893d520de5a2249f825ecb5839fa4943f5c207e9e9bf8b52f4e2695
 2018-05-08 12:49:53 +00:00
drh
fcfd756fe3 Break out the upsert code into a separate source file. 
FossilOrigin-Name: 389806b05f163687d8eb858b0f87f9a2d02e90af9f2097924a66715f05177613
 2018-04-12 21:42:51 +00:00
drh
f94c1902b9 Add the sessionfuzz test program and data obtained from a week of running 
AFL.  Automatically run this test program on any "make test" on unix.

FossilOrigin-Name: ecaedfe596d4c05546bfd798fdca94aff6a81f55be7b17ddb65fc5547c4b5aa6
 2018-03-07 20:48:21 +00:00
drh
2825e4ebb1 Merge the latest enhancements from trunk. 
FossilOrigin-Name: c8083de14b54fba1071385f8530d03d5684efd4963fde0f83ddc53ae3118a75b
 2018-03-01 13:44:40 +00:00
drh
cc398969e0 Optimize calls to sqlite3_mprintf("%z...") so that they attempt to append 
text onto the end of the existing memory allocation rather than reallocating
and copying.

FossilOrigin-Name: 4bc8a48e644562f6e6192f4c6fc4a70f6bb59f8126ed6c6dc876bedf65d74cda
 2018-02-20 15:23:37 +00:00
drh
fe875027d7 Add the normalize.c extension. 
FossilOrigin-Name: 16ebe558d2f0982f630c39b6c1b00d14d27011d454cced213f17c26491a2c06e
 2018-01-24 15:07:37 +00:00
drh
31a13548f8 Merge changes from trunk. 
FossilOrigin-Name: 6ef3de810d54563c227045b16197b8011ce285ea867261946f93b2de55344f29
 2018-01-24 15:02:53 +00:00
drh
d99c7b7bcb Include RTREE in the default CLI build. 
FossilOrigin-Name: 6a6a3d495633b906ca31f513c30d31e6daf0f0f105be9ba0a0dc07d201d5b630
 2018-01-10 19:15:21 +00:00
drh
91694dbdd2 Test cases for sqlite3_normalize(). 
FossilOrigin-Name: 658f42257d56a3562dfa8e55023c6e497f55c565cd751d942de3a9e0cb2fa708
 2018-01-08 20:04:57 +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
4574db78a4 Add the appendvfs extension and code for the sqltclsh.exe executable. 
FossilOrigin-Name: b0a43e325c53ec0df50fd41acffbbee65eac47b9318868e6959cd39da66fa8d6
 2018-01-06 13:42:27 +00:00
drh
411dfd4e6d Fix the autoconf makefile so that it builds testfixture correctly. 
FossilOrigin-Name: fbfe04c0b4f261789cbda3d2e98d12508181c283eab0bb757b081f0383e891bd
 2018-01-05 19:49:54 +00:00
drh
c932033630 Fix missing dependencies for shell.c in all makefiles. 
FossilOrigin-Name: 45495d3e256fef4d0669754726878ed17248fc781397ebb0421149ee9492f977
 2018-01-05 16:23:43 +00:00