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4019 Commits

Author SHA1 Message Date
dan
d6f5aa824e Avoid an infinite loop that could be entered when dealing with corrupt fts5 tombstone hash pages. 
FossilOrigin-Name: 69ce2ce035279f2a00c2238187cf4d2a9092c3410f5900e4613fe4e46311169e
 2023-07-20 20:09:26 +00:00
dan
0b3791b537 Add tests and fixes for the new code on this branch. 
FossilOrigin-Name: 5aac50e92e956b15367c75c20c17bc1c75e84e2752bfffe4ad0a266cb9bd3b8a
 2023-07-20 16:07:04 +00:00
stephan
0b518b8d65 Filter the OPFS VFSes out of the sqlite3-node.mjs build. Add another level of subdirectory to the sahpool to later enable transparent support of client-provided files under the VFS's root dir. Rework the awkward sahpool-via-oo1 mapping. 
FossilOrigin-Name: 080a4d0aba30d8f3802b49be4a113205f069b3bdea8cebf525d654055642ff62
 2023-07-20 09:06:42 +00:00
dan
d1fbaa071b Fix various issues with code added to this branch. 
FossilOrigin-Name: 8d09011fa2c6ae9cc88e1766f9aad4578efbf9e0e311b8c6efdffe7a3f88f923
 2023-07-19 18:47:02 +00:00
stephan
55f318e53f More internal refactoring and docs for opfs-sahpool. 
FossilOrigin-Name: 64ccf6177a019eab46fb3345ad1e8ba80eaf2c9da55767031f9f04ccd16afb4d
 2023-07-19 17:47:02 +00:00
stephan
96cb7007a9 Update the development-over-ssh docs for the wasm build. 
FossilOrigin-Name: 500109bd0a4c134b91c37f397ff1ee828e09c17f7ecd153f975ede748caee7bb
 2023-07-19 17:46:28 +00:00
stephan
eafb4418a0 Major restructuring of opfs-sahpool to improve maintainability and hopefully make it easier to reuse these pieces in the upcoming JSPI-based VFS experiment. 
FossilOrigin-Name: 534481cd0c2e6f62dd0a82f25d4b78fdcc671eb70d6966693c98212a6420891c
 2023-07-19 13:31:29 +00:00
stephan
cd302a5e32 Appearance and legibility improvements for tester1.js. 
FossilOrigin-Name: 4fd3ed1b6405f690825c9993e56b199d4a7fb497cf9131815c803150b8b96528
 2023-07-19 11:33:52 +00:00
stephan
780bc4c557 Internal refactoring in opfs-sahpool. Move OPFS tests to the end of tester1.c-cpp.js. 
FossilOrigin-Name: 6bd5a7413dd830ca41b587a2826fb599a2196fb0186646a2333500f950b3cf4d
 2023-07-19 08:18:25 +00:00
dan
d05bf0fe61 Fix various problems with fts5 contentless_delete=1 tables. 
FossilOrigin-Name: 0d005112b8aca9e9eca9d86d5fed9168f6a0218fd290b5489b9e7b05714610f4
 2023-07-18 19:52:32 +00:00
stephan
aed5abcc0f More opfs-sahpool tests. 
FossilOrigin-Name: 60713fa9c4627ef17e0b8778eee37913d2b930c5a06414721a00af30e1395090
 2023-07-18 19:47:19 +00:00
stephan
0649a1a05d Fix a shadowed var in opfs-sahpool and add more tests. 
FossilOrigin-Name: 9c8a73aff0f291e0c18072372e0d8961d3a05910489598d0d342227d99871954
 2023-07-18 19:27:11 +00:00
stephan
b0dd9d427f Further refactoring of opfs-sahpool and start integrating it into tester1.c-pp.js. 
FossilOrigin-Name: 91c789234963b660ae900f0738906b28a477993709e286d8125b2f4d6101601c
 2023-07-18 18:52:41 +00:00
drh
3f47e7551c Merge the FTS5 memory leak fix from trunk. 
FossilOrigin-Name: fb65cb73d7ea22a8b20dccfa3abdaaa809eee4fcee6fe4846bd2e598ceb49aa4
 2023-07-18 17:43:47 +00:00
dan
a5b1f34125 Fix memory leak in fts5 introduced by [def41225]. 
FossilOrigin-Name: 4dcad2db743fdb9ef72871ca5a4d1384f76cb697161b0f5110e2670a83a18e8a
 2023-07-18 16:29:34 +00:00
stephan
d69e6e6efb Major restructuring of the opfs-sahpool bits to better support multiple instances per app (each sandboxed from each other). Eliminate the pesky promise resolution race condition when two such instances are loaded in parallel. 
FossilOrigin-Name: 95e5fa498f71708caeb3394636c4853530a8b2d54406e503f32750732d6815d5
 2023-07-18 16:24:51 +00:00
dan
cb1d6b997e Merge trunk changes with this branch. 
FossilOrigin-Name: 5f66eb4e2603278dcc9dbfe4bf506cba1aa03180cfb492a0dfc3a8be32cc994b
 2023-07-18 13:55:55 +00:00
dan
263a8e8c0a Fix a buffer overrun in fts5 that could occur in 'secure-delete' mode when dealing with corrupt database records. 
FossilOrigin-Name: def41225b2f10b0294ab506f28bc87873688d4030f7056839298ff18e058ece5
 2023-07-18 13:55:19 +00:00
stephan
dec4cea24c Refactor opfs-sahpool to support multiple instances, each with a separate VFS name and directory. 
FossilOrigin-Name: d036eaf6ac60c576428db40f015733c5d5425f7d613194fd8d9d4d98659077c4
 2023-07-18 12:09:16 +00:00
dan
2cccced140 Fix cases where a row is inserted into a contentless_delete=1 fts5 table and then deleted within the same transaction. 
FossilOrigin-Name: d928856a226fb7f001e55ff7e8eb58a656b982f1efa811de46c382b8b7cd778c
 2023-07-17 18:40:39 +00:00
dan
55e0fd4a9d Do not allow the 'delete' command to be used on contentless_delete=1 fts5 tables. 
FossilOrigin-Name: cc694b83408ccb5d42204cb624145c76e95329cbe1d1fe8815c70a7a00af231a
 2023-07-17 17:59:58 +00:00
dan
24433bea19 Merge trunk changes into this branch. 
FossilOrigin-Name: c4fb2f2ea0afe638fd7cffd89fbdb0a91589577c6f8299c7bbc17ac121be518b
 2023-07-17 11:47:42 +00:00
stephan
99d4a2db46 Another -DSQLITE_TEMP_STORE=3 to 2 change for the wasm build. 
FossilOrigin-Name: 5ad8f9987c11b5db67edd69a3471ff388140d6268d5d3f5a05dec6bb6d92ac05
 2023-07-17 07:43:04 +00:00
stephan
ed640943c4 sahpool vfs: rename defaultCapacity to initialCapacity, per feedback. 
FossilOrigin-Name: 2c9c95d087c7db2a975ffae15af5ade621411c493145b889f0c9157a55c4952a
 2023-07-17 07:14:12 +00:00
stephan
2bf2ff605f Change wasm build's -DSQLITE_TEMP_STORE=3 to -DSQLITE_TEMP_STORE=2, primarily so that clients can optionally shift temp files from memory to OPFS storage. 
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 2023-07-17 07:13:44 +00:00
stephan
039081123c Remove an extraneous JS script import. 
FossilOrigin-Name: 5a205b25912f3feea594a2161a4b8f3955bd29163b39cb0e621b3abdb81fc24d
 2023-07-16 21:07:01 +00:00
stephan
8d67d501e3 Add sqlite3-vfs-opfs-sahpool.js to ext/wasm/api/README.md. 
FossilOrigin-Name: 58d05201042804c682a417495f13ab47a535e353da6cc307f9d726a289e71ca2
 2023-07-16 20:42:19 +00:00
stephan
1ff2903785 Minor doc tweaks. 
FossilOrigin-Name: 0cb0d7a9e73e48406f146ebebf211311fd0a0b14b285f0af9e2b645c3d2f172a
 2023-07-16 20:20:03 +00:00
stephan
d703d25a35 Correct a missing assignment. Minor doc additions. 
FossilOrigin-Name: 1c4957d0ef23ff14d4f7bfb33a809dd92712ee9faf77b6052f823eb55de15cf6
 2023-07-16 19:29:50 +00:00
stephan
a34f27daed Doc tweaks only, no code changes. 
FossilOrigin-Name: 044c28dffd45f7c4484686995edd4a1b92151450743968e7d0f662b5c850aa6b
 2023-07-16 19:20:45 +00:00
stephan
24873723f4 Add a way to remove the opfs-sahpool's persistent state from OPFS or unlink() an individual file. Doc cleanups. 
FossilOrigin-Name: 80982daac3c098033dbc249bb7a17ef84ae218d2d789f8644e7f4af18b553d24
 2023-07-16 17:51:43 +00:00
stephan
da6a42a921 Move SAH pool configuration options from the library-level config to a config passed to the VFS install routine. Extend and document the PoolUtil object. 
FossilOrigin-Name: d2ed99556fa1f40994c1c6bd90d1d5733bebc824b1ebfabe978fae9e18948437
 2023-07-16 16:52:09 +00:00
stephan
d62c464541 speedtest1.js: only install opfs-sahpool if it's provided via --vfs flag, to avoid locking errors in concurrent speedtest1 tabs with other VFSes. Add opfs-sahpool reserveMinimumCapacity(). 
FossilOrigin-Name: aa94c8abfbdfc4c7b36554c4b3ea90a5065e7e3f4294c64c8cbf688b4688300d
 2023-07-16 14:07:59 +00:00
stephan
aa1b2a80ee During "opfs" VFS init, check for URL param opfs-disable and, if set, do not install the VFS. Added per forum suggestion to provide a way to help rule out misinteraction between the "opfs" and "opfs-sahpool" VFSes. 
FossilOrigin-Name: 29905b7a75b73e32125bf9116033cae7235a135b668a3b783a3d8dcb0bc80374
 2023-07-16 12:02:37 +00:00
stephan
8449dacbd4 Micro-optimizations in opfs-sahpool. 
FossilOrigin-Name: 52f23db948ae9694df69c00177b85cb569e9b211350a4a2dbf249e7cd8de700c
 2023-07-16 11:49:18 +00:00
stephan
d0ae50411f Redefine what the opfs-sahpool installation promise resolves to. Fix addCapacity(). Add utility methods to import/export files. 
FossilOrigin-Name: 809c6f4de3653ad7a7751af45a7a0d6cb20c3ee3be80c69833c729242227d970
 2023-07-16 10:02:41 +00:00
stephan
28d46cce0b Minor cleanups in the opfs-sahpool VFS. 
FossilOrigin-Name: 279e09070918dab7b60c39179ebb7eb931ca6bd4e589b414f436740499a2f910
 2023-07-15 21:08:48 +00:00
stephan
38d1db9b79 Correct opfs-sahpool VFS after the pebkac involving the previous speedtest1 runs. Make that VFS explicitly opt-in to avoid certain unfortunate locking situations. 
FossilOrigin-Name: 41bf1fe31f2f3d0daa2bac25dc57262a4b90f22fed6fa97e4e92467c32ae02dc
 2023-07-15 19:08:58 +00:00
dan
0dac350f3c Store large tombstone hash tables in multiple database records. Ensure the same hash tables handle rowid 0. 
FossilOrigin-Name: 4410e60d0c76e057ee962124f9239c6e17fd5ccafdbb4d9b703448eabd7781e3
 2023-07-15 18:57:57 +00:00
stephan
eadabc6513 speedtest1 JS: only add --memdb flag by default if no --vfs is provided. 
FossilOrigin-Name: 676ffe6280c1ce787b04d0cdb4a0664229c6125c601af4b18d1bfa125aac3675
 2023-07-15 16:30:46 +00:00
stephan
bb65feb869 Rename opfs-sahpool removeCapacity() to reduceCapacity(). 
FossilOrigin-Name: fff68e9f25a57045e9d636b02ffa073cf1b984b2587d4fce10f6e35c9988469c
 2023-07-15 11:37:34 +00:00
stephan
88af76f62d opfs-sahpool VFS now seems to work, in that it runs fine (and blazingly fast) in speedtest1. Add sqlite3.config options for the high-level configurable parts of opfs-sahpool. 
FossilOrigin-Name: 5d92d5f4d8ac4cfa37ba473e5cc861628b783bbf1ae4d138bcae8b9d6cc6e798
 2023-07-15 11:23:57 +00:00
stephan
100bc4429a More work on porting the sahpool bits. Revert to random backing-store names because it works better with the capacity-reduction algorithm. 
FossilOrigin-Name: b4e005fd38b06b8d2f2317b955b93807e80a6a18db5f06d7747978d3bfa11411
 2023-07-15 01:02:38 +00:00
stephan
bee3213145 Switch opfs-sahpool to use deterministic backing-store file names. Delay VFS registration until after the pool's files are all opened. Fail vfs init if the client's OPFS API has an async FileSystemSyncAccessHandle.close() method (indicating that it's outdated). 
FossilOrigin-Name: 7c6697ededee9a64962ac6fd78934c6d6e39258b9558a03c1a6c02bf3be1759e
 2023-07-14 23:02:58 +00:00
stephan
92bf6fd4f6 Integrate the opfs-sahpool VFS into the JS build and get it loading (but it's still far from functional). 
FossilOrigin-Name: ef96e6b586825a2b3ed011174309cba8ce1031876c86dc59ed87ab9bbc64f57f
 2023-07-14 21:48:45 +00:00
stephan
50c61825fc Initial sketches for an alternate OPFS VFS which uses a pool of pre-opened SyncAccessHandles to bypass the need for a dedicated I/O worker and the COOP/COEP HTTP response headers. Currently completely non-functional. 
FossilOrigin-Name: a93de9f2a553a3a4edd1b361dd6f465a1b0b5b51f7bb8ede432067aedcfefda4
 2023-07-14 21:17:29 +00:00
stephan
a02d6d8237 Minor internal cleanups in the OPFS VFS. 
FossilOrigin-Name: 984d491eb3fe06f714bf07d6873321f3992a072812b46508e599bfefd39dff3e
 2023-07-14 21:06:00 +00:00
stephan
8ba619b5f5 Minor wasm build cleanups. 
FossilOrigin-Name: 816b503f093c4e6d92d0eb2f9fbd841acd01cc9bc89ee58d961b56c64f71406a
 2023-07-14 12:21:05 +00:00
stephan
f4449dc0ba Reintroduce WASMFS+OPFS support, albeit as a separate (less portable) WASM build. 
FossilOrigin-Name: 7e4c594e9591101f6b727212c99f561498444e86d3d059e5864a717c614f903a
 2023-07-13 18:35:48 +00:00
stephan
d655290c99 Minor cleanups related to reintroducing wasmfs support. 
FossilOrigin-Name: 6918a927b5ecd1df5916b70d52d8d5ce289869c3f323e577b7dfc7c939084400
 2023-07-13 18:13:52 +00:00
stephan
bb9549e0be More work on the wasmfs build and its test apps. 
FossilOrigin-Name: 953b8557194e9451dcf9f3bb433eafb67961487325e6519e675e73fecf850bfb
 2023-07-13 17:27:05 +00:00
stephan
d51cefd1bb Get speedtest1 wasmfs variant running again. 
FossilOrigin-Name: 0f77e031daf0121f7603409cedf57f138edbb43083cbbcf00d2a423e16de25a7
 2023-07-13 16:33:45 +00:00
stephan
cc336321f8 Significant surgery on the wasm build on the way to incorporating wasmfs as a first-class build option. 
FossilOrigin-Name: 215c37fce38cf647e073480689b79d952af7eb8165ae08c7f5caed27003fecfc
 2023-07-13 14:08:30 +00:00
stephan
d41d454fc1 More work on the wasmfs build. Resolve the inconsistent argument type passed to sqlite3InitModule() in such builds. 
FossilOrigin-Name: 4850a9e2d2b41b91e91b9ef99a6d26ddf11a161b4c970fc00d2d095606729a04
 2023-07-13 10:41:41 +00:00
stephan
0f0e5700ba Minor cleanups in the wasmfs build. 
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 2023-07-13 04:54:18 +00:00
stephan
01bdff7a1c Get wasmfs build and its bare-bones test app working again, albeit currently in ES6 mode only. 
FossilOrigin-Name: 647761ed422f196f94facc88bbddd7219a2c1a6301a5f847b0a32d3e405233a7
 2023-07-13 04:26:13 +00:00
stephan
81602595a0 Replace 'self' with 'globalThis' in some JS test code. 
FossilOrigin-Name: 53eeffc9b1ea8c3ee7d7cdcc220997ed893403e45b35d8ea10805ea3b0435587
 2023-07-13 03:46:43 +00:00
stephan
5da49ff562 JS: change the default OPFS VFS journal mode from PERSIST to DELETE, as DELETE is faster in current browsers. 
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 2023-07-13 01:51:16 +00:00
stephan
a5512fb179 Remove obsolete ext/wasm/api/sqlite3-wasi.h. 
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 2023-07-13 01:48:53 +00:00
dan
fc158d3870 Avoid a case of an infinite loop in fts5 when dealing with corrupt records. 
FossilOrigin-Name: 0e801f11cd2d50fc710a80c2b3b805c7801e660cff1bcc87be89133d43796524
 2023-07-12 20:24:23 +00:00
dan
9f6c0d0027 Fix a crash that may occur when handling corrupt records in contentless_delete=1 mode. 
FossilOrigin-Name: 74d7610a8e32ac62a608141ff16bfe517c8d2cdfd43f81ef3a5df2b2003e541a
 2023-07-12 19:34:32 +00:00
drh
9faa3bbdbb Get access to SQL functions and virtual tables used for debugging and analysis 
of FTS5 using SQLITE_FTS5_DEBUG and without the need for SQLITE_TEST.

FossilOrigin-Name: 383de8e2259adb3f8881a618b8b5e06c1f3b2bd7ac274bd047410ad7d2a18f0f
 2023-07-12 18:38:47 +00:00
stephan
b3b64179df Internal JS doc fix. 
FossilOrigin-Name: 7c5ea02205a360a11fa9043be12c678eb7fe6f6a0b63b09a3dc976beae881e3f
 2023-07-12 09:30:13 +00:00
stephan
a17b04f840 Correct handling of the speedtest1 --without-rowid flag in the HTML front-end to speedtest1.wasm. Reduce default speedtest1-with-OPFS workload size in ext/wasm/index.html to speed up manual testing. 
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 2023-07-12 09:16:18 +00:00
dan
b184c91076 Have contentless_delete=1 tables support REPLACE statements. 
FossilOrigin-Name: 2f553a660e00564e51bc4209c92bd3628fb1266f4a52832792fbf91e4234a0ba
 2023-07-11 20:57:19 +00:00
dan
b92669db73 Have contentless_delete=1 tables support regular DELETE statements, instead of just the special INSERT syntax. 
FossilOrigin-Name: fffb8616905501669a94231d5d9f53446bf09553353f2cdab7c43ca54bbb7fa6
 2023-07-11 20:19:46 +00:00
dan
d23f210377 Use a hash-table instead of a flat list to store tombstone rowids. 
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 2023-07-11 18:55:19 +00:00
dan
6788c7b7c0 Begin adding support for deleting rows from contentless fts5 tables. 
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 2023-07-10 20:44:09 +00:00
drh
6aa5a42beb Add the ieee754_inc(r,N) function to the ieee754.c extension. 
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 2023-07-05 12:00:32 +00:00
drh
2ddfa6a360 Cleanup and commenting of the new DECIMAL extension code. No functional 
changes.

FossilOrigin-Name: 5124481663eb8e74a9f861be98adb7075ea911fcff0216d98c658e955acadf14
 2023-06-29 23:03:30 +00:00
drh
ec3e57fa92 Enhancements to the DECIMAL extension: 
(1) If the argument to decimal(X) is a floating point value (or an 8-byte blob),
the floating point value is expanded into its exact decimal representation.
(2) Function decimal_sci(X) works the same except it returns the result in
scientific notation.
(3) New function decimal_pow2(N) returns the full decimal expansion of the N-th
integer power of 2.

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 2023-06-29 20:28:03 +00:00
drh
500ca334bd Fix harmless compiler warnings about unused function arguments. 
FossilOrigin-Name: 24927c1377314a10177da4a57191593440aa97fd0c5949fdf25a22df1d947600
 2023-06-29 17:48:32 +00:00
drh
9ea7632cca Add the decimal_sci(X) function to the Decimal extension for showing a decimal 
value in scientific notation:  +D.DDDDDe+DD

FossilOrigin-Name: 61d4923913e88b980ce93db4f3f9f9d7ba3baaac724995c36c9b887c034accdc
 2023-06-29 14:49:23 +00:00
stephan
b9561384d0 Replace some JS 'self' references with 'globalThis', as reported via the npm subproject. 
FossilOrigin-Name: d4e66dfc2e87112fa73a9c64db358429d88fb2ab3a08908b0eb655f6ed42f94b
 2023-06-26 07:05:05 +00:00
drh
3a202be6f1 Add the --pcachetrace option to the CLI. 
FossilOrigin-Name: 61dfa92b44ad38a7aac76a09e167819ce5d0acace3e06ba9ed17b3264cc043c1
 2023-06-21 14:11:25 +00:00
drh
1be61ad278 Fix large integer constants so that they work on older C compilers. 
FossilOrigin-Name: 3c94f87806a8b408d8204fc7deec16d01c085ee199ff21a1f20b6346ce816cfe
 2023-06-19 13:09:16 +00:00
drh
8e5cef7bca Fix harmless compiler warnings that show up on 32-bit RaspberryPI builds. 
FossilOrigin-Name: bc4d20f362925e4ce5c79f0d7a27a8e9bbac92525bd4cea2ae983798e3f8c37d
 2023-06-17 15:42:44 +00:00
drh
d97e0d0e38 Initialize a local variable in FTS3 to avoid a GCC compiler warning. 
FossilOrigin-Name: 7ec4ab327decd6a5ee5e6a53f1489e17e0cdbb297945f9acc532b47d052eb7a9
 2023-06-12 18:22:34 +00:00
dan
d679f9e5d1 Fix a buffer over-read that could occur as part of an fts5 secure-delete operation on a database containing corrupt fts5 records. 
FossilOrigin-Name: a35c50eca907d0cf373b7962c359aebfce8ac7c34ce81edeb99122d4fb5804f7
 2023-06-12 11:06:57 +00:00
dan
6e4ff8707e Remove SQLITE_EXTENSION_INIT macros from dbdata.c. 
FossilOrigin-Name: 106ec745766ac59131f975d5ab5487c8a24b9c3be1766411c018b42c6ae4672a
 2023-06-08 20:49:25 +00:00
stephan
dc608d8a5f Remove extraneous console trace output from previous check-in. 
FossilOrigin-Name: c9f6e36d59fc8bf2bcef6fc14ff2e9ad3dfd972de94d4a71ff3f56134810a8ef
 2023-06-05 11:30:50 +00:00
stephan
c81dcaabe8 Add a JS test confirming that binding of statement parameters in a subquery works. 
FossilOrigin-Name: 5dfaf0bce83c3e15ad605e3f07291ce219f1a2726ce77be27779897088ee13d5
 2023-06-05 11:26:59 +00:00
dan
d8091fe979 Fix a problem causing an infinite loop in the recovery extension when processing a corrupt free-block list. 
FossilOrigin-Name: 5a516c6c7a25cec4d0a0cca530017a3299f7a332319f3e1f7cf12f53c32b88ca
 2023-05-31 11:03:17 +00:00
stephan
73d806dc1f Minor tweak to the OPFS async proxy to attempt to account for a spurious high-load console error message which was reported via the sqlite-wasm npm project. 
FossilOrigin-Name: a61467d1fbb7a2804bfdc685a38e0b738747b9afd42c25a78a938b114a822f61
 2023-05-30 14:10:28 +00:00
stephan
e32fef1400 Minor internal JS doc fix. No code changes. 
FossilOrigin-Name: 68abee3c1bf4e9ff632fccaa6ac7c5c4cdf55c4ff1749830ae3bd5ff6d55ebb2
 2023-05-30 13:27:57 +00:00
dan
870fe69c72 Add extra tests for fts5, large rowids and "ORDER BY rowid DESC". No changes to code. 
FossilOrigin-Name: b5b5eaeed3ef55415e27aa04561ab446f3be881b56b7cbf9b8ba3307f0b2bf69
 2023-05-27 19:34:46 +00:00
stephan
39bd6a0d46 Add ability for the JS Worker1.exec() API to report the number of changes made to the caller, per request in [forum:d0b19483642e20dd | forum post d0b19483642e20dd]. 
FossilOrigin-Name: 6e79505df915612b60696e4eec5c9973175fe6ecf273eb3152b996e63ae54a07
 2023-05-25 16:49:06 +00:00
stephan
4e8e33ba84 Minor cleanups in demo JS code, per forum feedback. 
FossilOrigin-Name: 80c7c0360c08bea0733deccb8071920c60558b75df76b6afad093c82adf30ea6
 2023-05-23 19:11:42 +00:00
dan
3195b88b79 Fix a buffer overread in the recovery extension that might occur on 32-bit platforms. 
FossilOrigin-Name: ff4a9a2b59657116da99c748ada19dbc64b7d0fd4c920e1c517d8bda3466f06b
 2023-05-23 14:05:02 +00:00
dan
9d31508a54 Add test cases for the recovery extension. No changes to code. 
FossilOrigin-Name: cec49c7d93362f527f0b4744cd1ae95d44a79671d49d69baa77fda70be29f7e8
 2023-05-23 11:47:56 +00:00
drh
0503cd6d11 When a floating-point RTREE is presented with large integer constraints - 
integers that are too big to be represented exactly by a float - then take
extra steps to ensure that all possibly relevant entries in the RTREE are
returned, even in boundary cases.  Fix for the problem identified by
[forum:/forumpost/da70ee0d0d|forum post da70ee0d0d].

FossilOrigin-Name: bfd8d9100015f3e3fb011698963d670bd89b64ec8a8ab931e0c6c3076b029377
 2023-05-22 16:35:21 +00:00
dan
b838a229be Fix a buffer overrun that could occur in fts5 when processing corrupt records. 
FossilOrigin-Name: 4891dbd938f4bfd345eaef01f2addea9512eaa98f860844c73abb907b6a8e0e8
 2023-05-22 11:02:15 +00:00
stephan
a6ab50bc42 Extend detection of the INSERT...RETURNING locking case to the DB.selectValue(s)/selectArray/selectObject() family of functions. Add tests for INSERT/UPDATE...RETURNING with those functions. 
FossilOrigin-Name: 3181c50540df0eff6cb5db79bb477c469bb7b73b0692260ba600db200fcef4ac
 2023-05-19 18:23:53 +00:00
stephan
02be13cea6 Minor doc typo fix. 
FossilOrigin-Name: 4533be08786306a4fcb4b21458444dffd0fa2764ebb2538313f3a16d9324cacc
 2023-05-19 17:59:21 +00:00
stephan
a382d236da oo1.Stmt.finalize() no longer throws, but instead returns the same as the C API. oo1.DB.exec() now triggers the INSERT...RETURNING locking failure as an exception via reset() instead of finalize(). Some code-adjacent internal API renaming for clarity's sake. 
FossilOrigin-Name: 4ee6b3aa531b980acea4c4b58ee256e765c5105100468928def3d4c9825fa9bc
 2023-05-19 17:50:16 +00:00
stephan
7fe416fae1 sqlite3.oo1.Stmt.reset() now throws if sqlite3_reset() returns non-zero, analog to [f23eb5c6d365]. 
FossilOrigin-Name: 487ae12c9a21e5862bd590bbb1030c39734657d52136cf67b98c7545e6ecbe1c
 2023-05-19 16:34:56 +00:00
stephan
416aeb16ee Add a basic INSERT RETURNING test for the oo1.DB.exec() API. 
FossilOrigin-Name: d29d62cf7658aeb49f3c8a5d0b0809d945ebc9b79379a255eb88f771d2a2c430
 2023-05-19 16:12:06 +00:00
stephan
2492b6c0fb sqlite3.oo1.Stmt.finalize() now throws if sqlite3_finalize() returns non-zero. This is intended to address the INSERT RETURNING case covered in [forum:36f7a2e7494897df|forum post 36f7a2e7494897df]. 
FossilOrigin-Name: f23eb5c6d36546ee1e181a03660e0b2dc8005bba24bee8bae594b0c78bd152cd
 2023-05-19 15:54:41 +00:00
drh
1cb4e2e196 Change the RTREE engine so that equality comparisons of floating point 
values are duplicated in the byte-code so that the comparisons are done
using 64-bit floats and consistent results are always obtained.
[forum:/forumpost/da61c4a1b5b4af19|Forum post da61c4a1b5b4af19].

FossilOrigin-Name: 4ec0f0a31b0df93ad15545fe1db117c933e28c75ad3cbc8475b56fecdb084905
 2023-05-19 11:48:05 +00:00
stephan
73ab708b5c Resolve the JS-side corner case reported in [forum:7774b773937cbe0a | forum post 7774b773937cbe0a] by not caching oo1.Stmt.columnCount. 
FossilOrigin-Name: 37d44e8c447626738a8a7f915a9bc3f35fbb95581236dd152fc119b0c3a24c2a
 2023-05-16 14:18:48 +00:00
drh
e680b6dcf7 Fix a C++-style variable declaration in the generate_series() extension. 
FossilOrigin-Name: 1d3e008905461ebbd3ea0a862672f740fa72914d4d59fcf800e1ce56f1edfc9d
 2023-05-15 19:17:31 +00:00
dan
aeb064c069 Limit the number of nested NOT nodes in an fts5 expression to 256. 
FossilOrigin-Name: 01219e69b430c8f5fea5ab6ce511ba8c9b4c9b32b6d2d36623dde99c3d3812c9
 2023-05-15 17:24:48 +00:00
dan
4042d2b424 Limit the number of nested NOT nodes in an fts5 expression to 256. 
FossilOrigin-Name: 0e5c1ee40a146ef8b2b3c5f53d0a45e092bc8d8e933f3819805c995819d31bae
 2023-05-15 17:14:16 +00:00
larrybr
b579db6d5c Make generate_series() correct on ones complement ALUs and acceptable to UBSAN. 
FossilOrigin-Name: 4c5cd3e6968c44749b7663beee790969b41d247b9201b771ef90cbb03d09108f
 2023-05-15 03:48:48 +00:00
dan
b8d689b666 Fix windows-specific problems in test scripts sessionnoop2.test and sessionrowid.test. 
FossilOrigin-Name: e4989c111ddffe6818cbb88a72bd027b30124d1e8de0cce4109c72a214ffb5b8
 2023-05-13 20:01:27 +00:00
mistachkin
273c2a9425 Fix compilation issue seen with MSVC. 
FossilOrigin-Name: 67001887044da71ab50c07d8345bd950a0a1f9688cf9cd6966312ea163cf6e17
 2023-05-13 05:13:29 +00:00
drh
59b6a2bcbe Fix harmless compiler warning caused by [0772ddf56713d013]. 
FossilOrigin-Name: f06c16a8b0e7a15ce4f7d99af3376a1bf1bfbfc0fdc048b079418ae74c619d6b
 2023-05-12 19:06:00 +00:00
drh
4f3dc93978 Make the regexp extension more robust against OOM errors during compilation 
of the recognizer engine.
[forum:/forumpost/f50aecd5e8|Forum post f50aecd5e8].

FossilOrigin-Name: 0772ddf56713d013cd1bd44f9c75977ca14f852e3a8f038b0a6b9814f6519d79
 2023-05-12 15:45:34 +00:00
dan
418d212308 Fix the rbu_exclusive_checkpoint=1 option so that it works with a zipvfs database in pass-through mode. 
FossilOrigin-Name: caca67d30670913914335aa3edff784e1c3d26aed70ae32efb5607ccf31ad142
 2023-05-11 17:25:14 +00:00
stephan
0c7bcf4c0e Doc typo fix. No code changes. 
FossilOrigin-Name: e841b142f583e49350c7cdd14dc4da72434cc67c7b521ae741e03e37e785d7e0
 2023-05-10 21:08:01 +00:00
stephan
161f742856 Resolve the JS-side corner case reported in [forum:7774b773937cbe0a | forum post 7774b773937cbe0a] by not caching oo1.Stmt.columnCount. 
FossilOrigin-Name: c3d25c3a25e79e01c4ad0cf11f7dc3b0fb1932f3bcd04935a728ef62f7e07cf1
 2023-05-10 21:06:02 +00:00
dan
d9be387361 Fix recover1.test so that it works with DEFAULT_AUTOVACUUM builds. 
FossilOrigin-Name: 4ffae48e831eedf8f5e61dc6d38817c0fdccfb2f4f1189d07f9722b9e3a48b5e
 2023-05-08 16:26:22 +00:00
dan
6d841fdc89 Add tests for recovering data to a lost-and-found table from a utf-16 db. No code changes. 
FossilOrigin-Name: 832f6e9f797eecb9a3dae4e7e20c70eda1e91372e9d3ce4223d57f26582cdbd2
 2023-05-08 10:51:35 +00:00
dan
cad6aae45e Allow virtual tables to prepare writes to shadow tables in defensive mode from with xRelease() callbacks - even if the xRelease() is invoked from within sqlite3_finalize(). 
FossilOrigin-Name: a17106494a8a67bc92cfe27ee8ef9bf160517d6930d796980ae12287b98c1cfe
 2023-05-05 11:47:31 +00:00
drh
62b28db5c7 Add another assert() to FTS5 to demonstrate that a pointer is never NULL. 
FossilOrigin-Name: b8a84a1bf53fa07ef01c57c6db6329ba439774a262b3adcbe94e7bd77525e296
 2023-05-03 14:10:05 +00:00
dan
3f23eb6813 Add an assert() to fts5_config to ensure that a potential OOM is being handled correctly. 
FossilOrigin-Name: fe9c207657400f9d9f4e822eb658157bc147ed538e2701322f6f973933f023ed
 2023-05-03 13:57:57 +00:00
drh
3442306989 Protect a macro argument with parentheses in FTS5. 
FossilOrigin-Name: bc07fe51fe0c6bb50ca8ae1baefcc35c8f5395b2d0de641bf0b0cedc92d754d4
 2023-05-03 13:48:33 +00:00
drh
b4824b055c In the zipfile extension, leave the catalog list in a consistent state when 
the last entry is removed from the list.
[forum:/info/f03f1e4c5a5c9959|forum post f03f1e4c5a5c9959].

FossilOrigin-Name: 1b489d008b7bda12f9bf92e246bc613ef61e9c74ace0652d6d088e5a6e0696f6
 2023-05-03 07:30:15 +00:00
dan
9cf09b5672 Fix a problem with the sqlite3changeset_size() API and rowid tables. 
FossilOrigin-Name: 92ade220dcf5c1b76a5db605b1467a01051271957cd26f790755904fd82772eb
 2023-05-02 20:34:15 +00:00
drh
f9b58eb4f8 Fix harmless compiler warnings. 
FossilOrigin-Name: 342af5b4fa0bd7c699e5497161db13d0cf795c7a5875ae30d666122e518f213b
 2023-05-01 20:42:15 +00:00
drh
1f02cd6cd6 Fix harmless compiler warnings in FTS5. 
FossilOrigin-Name: f6210017b3143ccbaea23655852f947f779bb438ad4fbf582f5da42f7cd1d9f5
 2023-05-01 19:59:10 +00:00
stephan
58d40363b9 Remove xFileControl() handling from the OPFS VFS altogether, re-routing all syncing through xSync() instead. This eliminates superfluous syncing introduced in [a371374148a2], as discussed in [forum:647d2f811dbc2dfe|forum thread 647d2f811dbc2dfe]. 
FossilOrigin-Name: f809de7f232c8c2731a877c7bf1ad39fda5b326b2e45e4748cab4dc5e5b535bd
 2023-05-01 19:28:07 +00:00
drh
59fe13e39a Fix harmless compiler warnings. 
FossilOrigin-Name: 0a926994691ccb02ea4f0ba3c2e8f728871ae67d24c705fbc0f7af81f38d5f47
 2023-05-01 18:52:35 +00:00
drh
abdcfcef83 Add support for JSON5. 
FossilOrigin-Name: f8c3ed23a6931b1da3b93b3274b132387078112a5c8e8d06b5312c47987d3937
 2023-05-01 18:28:48 +00:00
dan
5ecee3dae3 Fix typos in comments in sqlite3session.h preventing documentation from being correctly generated. 
FossilOrigin-Name: ab75170d5609c477613466e8880f20b74b0069281db6536fe09db06ea9d7cff3
 2023-05-01 15:59:20 +00:00
stephan
043353483e Expose the SQLITE_DBCONFIG_STMT_SCANSTATUS and SQLITE_DBCONFIG_REVERSE_SCANORDER sqlite3_db_config() options to JS. 
FossilOrigin-Name: 0a7024af3f0e1dddc1a60c67bc4084e46b297dc16fe753bd5e6a45a59fd1cfa4
 2023-05-01 15:42:59 +00:00
stephan
d45bbbb05c Implement full xSync() for the OPFS VFS. The previous implementation was not correct for journal files. Reported in [forum:647d2f811dbc2dfe|forum post 647d2f811dbc2dfe]. 
FossilOrigin-Name: a371374148a2874be6e48890781aa5952229056b146a50fa4d035693341c5636
 2023-05-01 15:15:11 +00:00
drh
5a5cba0692 Merge all the latest trunk enhancements into the JSON5 branch to 
facilitate testing of the JSON5 branch.

FossilOrigin-Name: 30d12edebad9b097cd5f0da355304d1cb2f8b70d7c7dff378fd7ad7c8ebf9279
 2023-04-29 18:40:48 +00:00
dan
e01e3b5b94 Fix a crash that could occur in fts5 'secure-delete' mode when operating on corrupt records. 
FossilOrigin-Name: 2e85b0e3dcae0915aa6472a3654c8ac72a6b2083c11747f3f657c79bbdaf530b
 2023-04-29 18:31:44 +00:00
larrybr
e0a3e4bd51 Sync w/trunk, improve generate_series() variable names. 
FossilOrigin-Name: ecbf7e13e6454ee879c178c53ffa6face789e93ccbebb0cfac8fde72cb3a4952
 2023-04-29 12:29:15 +00:00
larrybr
7667f5f12f Add tests for generate_series(), and change an existing test that enforced varying rowid-to-value mapping with query ordering. (That no longer varies.) 
FossilOrigin-Name: 9605db4ae37ef383f8e5568af4543a9e6f336bace6ed80ff80fe4c0b0f437078
 2023-04-28 23:39:16 +00:00
larrybr
b0d46fcd72 Revise generate_series() extension (in CLI) to address overflow reported in [forum:754e2d4db2a5|forum post #754e2d4db2a5] and to make behavior better match the like-named PostgreSQL function. 
FossilOrigin-Name: beeea3e1b010dace9789f27172462b912819d0f8142a67e3e1e7335211e0e9a8
 2023-04-28 21:25:03 +00:00
drh
8e7efe3764 Improvements to the accuracy of json_error(). Add the extension SQL 
functions random_json(SEED) and random_json5(SEED).

FossilOrigin-Name: 8d09dc1c45a8026b94f70273d064e47939f30cadedc17548b5a26ba054a8d3a7
 2023-04-28 17:38:35 +00:00
dan
6a9ba9a8c2 Fix a typo in a printf() format string the sessions module. 
FossilOrigin-Name: 14d1c4a828660bc137dcea1bb4cc439e1ed3872867a0dab486f6a639ef3bcc45
 2023-04-26 18:50:49 +00:00
dan
69d98d9f93 Allow the sessions module to be configured to capture changes from tables with no explicit PRIMARY KEY. 
FossilOrigin-Name: 5d4431bc44e206f48f3bcc1f51399b38bd4cb418e7e50a37495475fb8da04646
 2023-04-25 20:41:19 +00:00
larrybr
38c2052767 Handle newline-trimmed input TEXT correctly in base64, base85 UDFs. 
FossilOrigin-Name: 8f637aae23e6638c064a34262dcf16a3cdfd000fb1fa1b2a834b292fe6659408
 2023-04-25 04:28:39 +00:00
larrybr
21461407f6 Check for OOM sqlite_value_x() returns in base64, base85 extensions. 
FossilOrigin-Name: e6f9c0b1f963033a8e17d13935c5c6b12d263fe10c585035a3d1f1154c6ba5d6
 2023-04-25 02:44:53 +00:00
drh
7eff609d8a Update the compile-time detection of architecture byte-order in the RTREE 
extension so that it is aligned with the latest enhancements in the core.

FossilOrigin-Name: 122431d3a7267ec83768316ab146c0557fb6c0577a4a47ac6ed3d7aa6811ca9a
 2023-04-24 19:23:42 +00:00
dan
655a1b7b58 Allow the sessions module to be configured to capture changes from tables with no explicit PRIMARY KEY. 
FossilOrigin-Name: 8a612f0860126c0c8473b1e65fcabb9a8821d8bf09fdf3f6018acfc99df9af71
 2023-04-24 19:22:21 +00:00
stephan
92df71a360 Add a note about the journaling mode in the OPFS VFS. No code changes. 
FossilOrigin-Name: e79c95fc130fc302719690eb6391d96070aff825b2b51ef6c4ad459d9a8918d7
 2023-04-24 04:25:42 +00:00
dan
4d24eff8dc Avoid a crash in fts5 when combining an empty expression with another. 
FossilOrigin-Name: 33681ff3d29c9f096dbd8c5d885993f780e93974a7653adc00fa41a158356d7c
 2023-04-22 20:47:08 +00:00
dan
9549245509 Fix a broken assert() in the recovery extension. [forum:/forumpost/82a88f5812|Forum post 82a88f5812]. 
FossilOrigin-Name: 8a1ad137606ce5bddbed62f89ff9a5cd922c6530db84c12b8b27c08df3c66bc6
 2023-04-20 10:26:56 +00:00
dan
8cb4f0b1b2 Add tests for the progress-handler callback with the fts5 'secure-delete' feature. 
FossilOrigin-Name: 48505ad950bc0902d58210be066d4672e6085eb27c525ba2bc663fde7e932ff7
 2023-04-19 20:29:26 +00:00
stephan
b669956637 Correct use of an undefined symbol in one of the OPFS VFS loading failure error reporting cases (copy/paste error). 
FossilOrigin-Name: c81c968b458977b2d6dd2fdd3c3d667f0e7cee069f3715363d0e8aed4e6e8377
 2023-04-19 13:39:13 +00:00
dan
a5eab9579a Fix an assert() in fts5 that could fail following an OOM or IO error. 
FossilOrigin-Name: 49595083ba58e13d404b6a11c28f53768a257c59f3f36be3591438127df7e875
 2023-04-18 11:33:35 +00:00
dan
68c0da6f66 Fix some problems with using fts5 options 'secure-delete' and detail=none together. 
FossilOrigin-Name: 4d3f27ba90aa59837e49ceaae9f36cad426af3a33707d85d1bb848fc1bda6fed
 2023-04-17 18:32:22 +00:00
dan
48824f23cb Fix problems handling corrupt records in new fts5 code. 
FossilOrigin-Name: 2f63d4a8bac6dc72197df32efd84c148adbc4794943088dff08da57b15dd7900
 2023-04-17 11:41:42 +00:00
dan
5c45a9fbaf Fix an assert() in fts5 that may be true when dealing with corrupt records. 
FossilOrigin-Name: e8de2774463c07b76cd6b9a44ab32a583fe973f42a21b21af46fe82ab177c1b8
 2023-04-17 10:39:51 +00:00
dan
ae6f6ef3b0 Change a memcpy() to memmove() in new fts5 code. 
FossilOrigin-Name: 8de4542553ae20947787b4daf5e88bbe69f815679960e700e19f9c1148234b08
 2023-04-15 21:00:55 +00:00
dan
0e429cf934 Fix a use-after-free that could follow an OOM or IO error in fts5 when using 'secure-delete' mode. 
FossilOrigin-Name: 904be83d9f3dd4b21a3aa47dde337b5c045b925ffdde4bccd1f8e8fdbef68c18
 2023-04-15 19:58:58 +00:00