mirrors/sqlite
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
26,816 Commits 1,487 Branches 166 Tags 416 MiB
216433636d
Commit Graph

26816 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
stephan
8af781fc4d Bind the auto-extension APIs to JNI. 
FossilOrigin-Name: 746a5fa079ad80b3c59411202ee601e0b5c50e79e5994d5e464fa06d3c276324
 2023-08-07 00:06:31 +00:00
stephan
60745265e1 Rework the sqlite3_open(_v2)() order of operations so that pending auto-extension support can get ahold of the open-time Java state despite the Java/C (sqlite3*) binding not having yet been established. 
FossilOrigin-Name: 34da294ab558880e81eebd7d261bc590551d5a7d2855e844695cef6394647ea7
 2023-08-06 22:09:09 +00:00
stephan
d85f9bf6d5 Completely rework how the JNI sqlite3_open(_v2) and sqlite3_prepare(_vN)() bindings deal with output pointers to give the JNI side full control over the origin of db and stmt handles (necessary for solving chicken/egg situations in auto-extensions and prepare-time trace). Lots of adjacent internal API renaming. 
FossilOrigin-Name: 644999caff9db79562d45520d94aaa24ee88c65e397b6fb9c20a4f0e7f84e1a5
 2023-08-06 21:29:13 +00:00
stephan
af90dcf324 Start adding JNI-side support for auto extensions, but hit a brick wall which requires slightly awkward semantics changes in the JNI bindings for sqlite3_open(_v2)() to resolve, so stash this #if'd out for the time being. 
FossilOrigin-Name: 77a32d238e80fe1d237768d88780043a7bd2b3543e6672536254782cbea0039c
 2023-08-06 20:01:30 +00:00
stephan
1a2563a950 Doc cleanups. 
FossilOrigin-Name: 5f56b007704f2aad4cbc6f0ccd1e1f1c974865971f99451352714ee7e077c284
 2023-08-06 15:01:38 +00:00
stephan
5558624b43 Bind sqlite3_config() to JNI for call variants taking (int,int*) and (int,const char *) variadic arguments. 
FossilOrigin-Name: 6119289da85ac0c83e2a7236d24bbfff22334d6cf1d852756dc658ad6a75dfec
 2023-08-06 14:19:09 +00:00
stephan
9c4c16c80d JNI-internal cleanups and API renaming. Add a C-side java-string-to-utf8 conversion. 
FossilOrigin-Name: 672d85795d04131135b1dc6a02d64eceb8b5084217c17766afeca4af23c07ec4
 2023-08-06 13:02:43 +00:00
stephan
6a9364a518 Remove doc outdated warning about sqlite3_trace_v2() JNI binding being incompatible with MUTF-8. Use new to-string capability to simplify Fts5ExtensionApi::xColumnText() JNI binding. 
FossilOrigin-Name: ebcfc2379be12f76a96f3605b734f406b3354d4c985062cdbfca0cf7e3f31379
 2023-08-06 11:05:17 +00:00
stephan
57645b67fa Add a way to convert from standard UTF-8 to a Java string (JNI lacks this capability). 
FossilOrigin-Name: 07dd082c9e371829a18aeb574f842891e545e1fc125760238ede7e7e2b6a4262
 2023-08-06 10:49:47 +00:00
stephan
1bce6b468e Bind sqlite3_db_filename() and (closely related) (A) add many more docs about the UTF-8/MUTF-8 discrepancy (B) start adding internals to enable us to perform the standard-UTF-8-to-Java conversion from C. 
FossilOrigin-Name: 586720fa714ac74491cd85d0c6645242e55e5989ad312ef6e15e0b0acc6906ff
 2023-08-06 10:14:53 +00:00
stephan
153288dc89 Bind sqlite3_set_authorizer() to JNI. 
FossilOrigin-Name: e0fa03135942cd2fe732a74510d380ba78ab230c452168e638f32b4aee04b3f7
 2023-08-05 22:41:36 +00:00
stephan
28e95830ad Refactor the per-JNIEnv cache from a fixed-size static array to a linked list of dynamically-allocated entries. Uncache all per-db state (which is necessarily JNIEnv-specific) when the corresponding JNIEnv is uncached. 
FossilOrigin-Name: 9dd8b78419e19e88bc3fbff9bf200390b146b2461af2bb6b93d8467036619e33
 2023-08-05 21:35:58 +00:00
stephan
67214a9594 Add SQLite3Jni.uncacheJniEnv(), a way for Java threads to clear their thread-specific cached state from the JNI bindings when they're about to terminate (or are otherwise done using the library). 
FossilOrigin-Name: 7468f8761bece58f7ced3d112bbe2fb454432d9c54c9b96cedb5a15bc2926d0f
 2023-08-05 20:19:45 +00:00
stephan
27cb7d6a1d In the JNI docs, note that the sizeof SQLITE_TRANSIENT and SQLITE_STATIC should ideally be the same as the platform's pointer size. 
FossilOrigin-Name: 7d4ac44ec419ed0474bdb9d237b97660cf0d8faba8fe686f6a914d7bc04dfa3b
 2023-08-05 19:20:15 +00:00
stephan
47c5db7f77 Tiny doc typo fixes from [forum:31eb707250|forum post 31eb707250]. No code changes. 
FossilOrigin-Name: 8ede50082e7bcf0226a3b42a590f188b5a139bbf081c9eed7ff8f6f2a6a274a0
 2023-08-05 19:15:19 +00:00
stephan
fdeb2c8121 JNI internal refactoring and cleanups. 
FossilOrigin-Name: 7397973a2f191d75b149cf73a6d7ee1798820c1cd37d83af14e565067ede1b04
 2023-08-05 12:48:33 +00:00
stephan
695d0b698a Bind Fts5ExtensionApi::xUserData() to JNI and extend xCreateFunction() to accept that argument. In test code, use assert() instead of exceptions if assert() is enabled so that test failures (exceptions) thrown via callbacks do not get suppressed (which they otherwise necessarily are to avoid crashing the host app). 
FossilOrigin-Name: e43837377696e468cd31cf71585fe235ffe67a9f4d3b036c5f9d0cb7141d0f57
 2023-08-05 11:16:54 +00:00
stephan
4f07be39b7 Add missing Fts5PhraseIter.java to the build. 
FossilOrigin-Name: 96281ad0d5b2f020622c4f85f8694886e6a29fb43e1fbeb2a346ed2e94f109fb
 2023-08-05 04:30:31 +00:00
stephan
ec71e555c4 Bind fts5_api::xCreateFunction() to JNI and demonstrate it with a test. 
FossilOrigin-Name: c653bf16cbdccae05ab14059b140191afd5c17740fb78d756d8822986e54b17c
 2023-08-05 04:23:27 +00:00
stephan
977b6919f2 Start adding fts5_api to JNI. 
FossilOrigin-Name: 14d18fe983c83412d72fd2005a45a2b8c48d347b7bbf8ef9630ae460cff85c32
 2023-08-05 01:28:30 +00:00
stephan
0c179dd5b4 Bind the remaining Fts5ExtensionApi methods to JNI, noting that all are completely untested because the higher-level bits needed to do so are still missing. 
FossilOrigin-Name: 23383c1dfd240ce47f504dd5c3402c9a31f166fbde5bb72d91309a5655074b33
 2023-08-05 00:40:28 +00:00
stephan
195611d8e6 In the opfs-sahpool VFS's importDb() and exportFile() methods, throw if the actually-wrote/read amounts differ from the expected-to-write/read amounts, per feedback in [forum:a4122e986f|forum post a4122e986f]. 
FossilOrigin-Name: a617ebf4e5d1af1b5b15e9782ad111399caaa3ea7b99bb0c8691c8b4283b6d6e
 2023-08-04 16:01:55 +00:00
stephan
cc8202b646 More work on the JNI binding of fts5 customization (still a long ways to go). 
FossilOrigin-Name: 1a246fd21657f5bb13eeacc4059894ab787ea9a3c45bd9bdd3030a66643d2fef
 2023-08-04 15:38:59 +00:00
stephan
c7795cfd47 Eliminate code duplication in the two JNI tester classes. 
FossilOrigin-Name: 63e7bbe3d5fcfb531f9d7fa88398c1191570e69b5d11adcb9c5e64b8345b4e6c
 2023-08-04 13:27:45 +00:00
drh
b87278f414 Fix a bug in the jsonLookup() routine used to search JSON. Bug was 
introduced by the recent (unreleased) JSON caching enhancements
check-in [a4c1af616e672a0d] merged into trunk at [df099ad713011b67].

FossilOrigin-Name: ba7a66db13b28da0b41f03be825a593608474a5ebda89e12d58d89db709b8f65
 2023-08-04 13:19:11 +00:00
stephan
5e208f712f FTS-related JNI refactoring. Move FTS-specific tests into their own class and dynamically load it, if possible, from the main test app. 
FossilOrigin-Name: b7a8428fcd969e7a29a23c2dae61883f69501094f2de0f79bbee3c02c672cbf5
 2023-08-04 13:03:31 +00:00
stephan
b15223bce6 More work towards binding FTS5 customization to JNI. Add Fts*.java files missing from previous checkin. 
FossilOrigin-Name: 91263178f463ca4623dd0203696eff6bcfd68abde5d2471be3f5a3edd791c52a
 2023-08-04 12:44:06 +00:00
dan
b383744835 Change comment on Fts5ExtensionApi.iVersion from "always set to 3" to "always set to 2". 
FossilOrigin-Name: b7de399c277394a6a3bbf253d4177aa82753271e5087b98b2c2268f629a7dfdd
 2023-08-04 11:10:10 +00:00
stephan
c0952c11a7 Start including fts5 customization bits into JNI, but it's far from functional. 
FossilOrigin-Name: abaf5edd0430e3301a11bd0acb9ce4b81b310237e1799701411db56ef7605e01
 2023-08-04 11:08:25 +00:00
stephan
e133a0ec05 Improve internal error handling in the JNI create_function() impl. 
FossilOrigin-Name: 2c88390faa108a60c8fb1eb7aad05d90f3daf4cfef14ca73987597aaf7be83c9
 2023-08-04 09:53:13 +00:00
stephan
a24769454e Resolve the timing/ordering issue of a JS-to-WASM-converted xDestroy() function being uninstalled from WASM right before the underlying native call tries to call it. This has been a long-unnoticed bug which appears only when removing such functions or replacing them. 
FossilOrigin-Name: 031c9a76b6ad1572e7a88f4d2d62f206b0d37bd1170e2c8a24248c5ec628f2f5
 2023-08-04 08:45:25 +00:00
stephan
444424dab8 Part 2 of the fix from [a0f808363318c00fd1db78b]. 
FossilOrigin-Name: 5c3104228d75c8fafbe24e46623777f3a8647f1b50267af61d46f7fad0e0434e
 2023-08-04 08:41:55 +00:00
drh
1050f1d2a1 Fix harmless scan-build warnings. 
FossilOrigin-Name: 65a8716d8a1b7c5cffe9cdd25e4cbfa6528fcb146ff0fe67b0ce771b0537473d
 2023-08-03 18:14:09 +00:00
stephan
e98fa205f8 Fix a discrepancy between sqlite3_values_to_js() and its API docs/intended behavior. 
FossilOrigin-Name: 7b85c68fe252c0aa69724c82a95a4432e33ebdfb879b4b1b2ee2f9b98e9b792a
 2023-08-03 16:22:59 +00:00
drh
86d77fd95d Fix build problems associated with SQLITE_OMIT_WSD and SQLITE_OMIT_TRIGGER. 
FossilOrigin-Name: de031a5ec863b11f0216d1a114740c8cf4572adb034a5d35ff1a5c07d81df800
 2023-08-03 13:30:00 +00:00
drh
038ac625af Fix a test case whose value changes under the no_optimization permutation 
due to the recent change to add the ability for SQLITE_TESTCTRL_OPTIMIZATION
to disable one-pass.

FossilOrigin-Name: 976e39c6322f9e51054546e2d9bc135b683d141054c645c9098002cdc310c7c7
 2023-08-03 13:07:58 +00:00
drh
9b1334b7d3 Unix builds now assume the presence of nanosleep() in the standard library. 
The -DHAVE_NANOSLEEP=0 compile-time option can be used to build on systems
(if any still exist) where this is not the case.

FossilOrigin-Name: 779d5dc8797ea246d0397f7e94b1be716b0baa735e8d9f5a6fc4cffd887a7420
 2023-08-03 12:41:30 +00:00
stephan
ed86e0a0a7 More JNI-internal docs. Correct handling of a Java exception if a trace callback throws. 
FossilOrigin-Name: 306b269a01037bc5c98276276fdb17b37027d1ee0d603183f42a65966245bdff
 2023-08-02 17:29:18 +00:00
stephan
decc1425a3 Internal doc additions in the JNI bits. 
FossilOrigin-Name: b56643644e065b03fe2c3545e02ed3b2f6fd9f77c39aa84a02a00d695e9a12dc
 2023-08-02 17:20:52 +00:00
drh
c874d60353 Performance optimization for JSON rendering logic. 
FossilOrigin-Name: ea0b9aecbaca9a8e784fd2bcb50f78cbdcf4c5cfb45a7700bb222e4cc104c644
 2023-08-02 16:06:02 +00:00
drh
d3229ce23e Remove an unreachable branch in the ascii-to-floating-point conversion that 
was added by [e989a37ff9d5b52e].

FossilOrigin-Name: c4347e4400e96f932ac12f8f22484a2ebce2a578d1b2181977954c432f117bfd
 2023-08-02 13:45:16 +00:00
drh
b1dcebfea3 Stricter enforcement of the idea that a MATERIALIZED common table expression 
is an optimization fence.

FossilOrigin-Name: 354425f8d97437bd156265a6914f98cce91b42abc9e773453ef4d817e308dc9a
 2023-08-02 13:38:02 +00:00
drh
26cf4af5d7 Remove a condition from query flattening that is now taken care of by 
the caller.  Factor out the reverse_unordered_selects processing from the
main loop of sqlite3WhereBegin() for performance.

FossilOrigin-Name: f068f105fb158634321bf6401f0774c81059932d213a18b627ae98bcffc10912
 2023-08-02 13:29:01 +00:00
drh
aa250db66a Simplify the select.c logic that enforces the optimization fence around 
a MATERIALIZED common table expression.  Do not allow the
reverse_unordered_selects setting to affect a fenced CTE that itself has
an ORDER BY clause.

FossilOrigin-Name: 165b9bda243777ae7fb6f51ee7ad58771c581b82ef9a70268eb9764e9e6eba6f
 2023-08-02 12:39:56 +00:00
drh
5e82c06cf8 Never flatten a CTE that is labeled MATERIALIZED. This is really something 
of a bug fix because the documentation says that a MATERIALIZED CTE is an
optimization barrier.

FossilOrigin-Name: b7ef9796f548ce43e06673f86bbec68157aae5e4ee8451e1d87ee5f70af1bb27
 2023-08-02 11:06:27 +00:00
drh
4178849736 When a query is inside an AS MATERIALIZED CTE, do not attempt the 
omit-ORDER-BY optimization.  If the developer specifies MATERIALIZED,
that means he wants the sort to actually happen.

FossilOrigin-Name: aa769ee7477171f26a091cadff98aa4f48da7752ade20b405a95c4525456f62e
 2023-08-02 00:09:15 +00:00
drh
cbaef88980 Avoid ASAN warnings when converting over-sized long double values into double. 
FossilOrigin-Name: e989a37ff9d5b52e0090d59be077ad2260c8df5d4c2c2d8088b1160de64dffd4
 2023-08-01 19:10:30 +00:00
stephan
2877c43e6c Filter the wasmfs-specific JS module result type check out of non-wasmfs builds. 
FossilOrigin-Name: ef7c121049f77200ecc4da260a90776264af0e84122d0133b4986959aedc653a
 2023-08-01 16:41:12 +00:00
stephan
887f6e5082 Fix part 2 of 2 for /fiddle: a make deps problem which caused fiddle to load but fail to run when sqlite3.c was missing. 
FossilOrigin-Name: 6011bc26764760af750de68f1553f45382766dd2195633ae267bdb4f9ac75d0f
 2023-08-01 16:38:08 +00:00
stephan
a08d363f67 Fix part 1 of 2 for /fiddle not running: build flags which were renamed during refactoring. 
FossilOrigin-Name: 214ffeeff77997c3352d30aaa6e51e2dea9706f0d08f73f4eacfad1864817fc6
 2023-08-01 16:17:00 +00:00