drh
131aa13a2a
Changes to Makefile.msc to fix the build on Windows following the previous
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merge.
FossilOrigin-Name: 368fa6b25bc803ded7c1a0184615980902657879370caec22ceea42496ec0566
2022-10-12 18:30:08 +00:00
stephan
c9e992a197
Merge fiddle-opfs branch into trunk.
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FossilOrigin-Name: 98f954942a8d4824b5c4bd1d27cfeff7a71a029dc5a54220b76d59e367996581
2022-10-12 18:13:52 +00:00
stephan
7be51f5897
Merge trunk into fiddle-opfs as a preliminary step for a clean merge in the other direction.
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FossilOrigin-Name: 5e1848ce384a78fe5dfa1b5c1b2acb9c2fac34a8f0ba6c652e0541dcf24e9027
2022-10-12 16:35:22 +00:00
stephan
402da26c16
Add initial infrastructure for setting up function/regression tests for the JS/WASM APIs.
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FossilOrigin-Name: 7f5db9829b6e60fadb756fea5442da1f4368c8428bb5cdaf14f97f0c3c8451d9
2022-10-12 15:54:28 +00:00
stephan
b75971e6e9
Minor doc cleanups and corrections in sqlite3-wasm.c
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FossilOrigin-Name: 5144c122a921e4240901cf4eb46347b92213273eec7cf0977952ab2b60722c27
2022-10-12 15:40:16 +00:00
stephan
181f7e869d
Correct mismatched H1 tags in test code. Minor CSS tweaks.
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FossilOrigin-Name: 4d8eb90a370054d4482c20637ab56f5e01f4d10215f2af4e35fb9a1f85ecb700
2022-10-12 14:39:15 +00:00
drh
47996ea7c4
Add the sqlite3_value_encoding() interface.
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2022-10-12 12:49:29 +00:00
drh
c2777abc2d
Enhance the OP_IsType opcode so that it is slightly smaller and faster and
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so that it works correctly with invalid serial-type codes 10 and 11.
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2022-10-11 13:57:55 +00:00
drh
7d23d157bb
Improved the ability of the CLI to handle very long input lines.
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Potentially a fix for the bug reported by
[forum:/forumpost/fa4bb2941a|forum post fa4bb2941a].
FossilOrigin-Name: d0e107ee00101f42b4c9bf372625311d04b83c96a4a9caacac866ea03d8e7fa4
2022-10-11 12:02:42 +00:00
drh
7747ffba47
Enhance the "PRAGMA integrity_check" statement so that it verifies datatype
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constraints on non-STRICT tables: (1) Columns with TEXT affinity should not
contain numeric values, and (2) columns with NUMERIC affinity should not
contain TEXT values that could be converted into numbers.
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2022-10-10 23:54:17 +00:00
drh
c9ef12f62b
Code clean-up for the integrity_check enhancement.
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2022-10-10 21:21:04 +00:00
drh
db6940ab45
Fix corner-case bugs in the new integrity_check logic. All tests pass now.
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FossilOrigin-Name: dbab9d52a842085da67f5d0b8e96c665adc16331accf380b4c234e9b05bdb7fb
2022-10-10 19:38:01 +00:00
drh
49d77ee642
An attempt to enhance PRAGMA integrity check so that it does data type
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checking on non-STRICT tables. Specifically: (1) Columns with TEXT affinity
should not contain numeric values, and (2) columns with numeric affinity should
not contain text values that can be converted to numeric.
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2022-10-10 18:25:05 +00:00
drh
005c9d8295
Improved detection of database corrupting when moving pages on an
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autovacuumed database when creating a new btree.
dbsqlfuzz 9a55397eae13cec64aebf1fd35489c3a90bdaac5
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2022-10-10 12:02:53 +00:00
stephan
50661c5e31
Remove some extraneous debug output.
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FossilOrigin-Name: 56ff42053f7b73b380c103a84f29e285cfbfb6e18a25b3a50a6d78e32610914e
2022-10-09 17:08:36 +00:00
stephan
d8897d971b
Remove a now-unnecessary --cachesize flag for the OPFS sqlite3_vfs speedtest1-worker.html invocation.
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FossilOrigin-Name: 08b516d6953256cfb8792cfee9e6ed7450fd55d84196b66b77409cfaee3c8729
2022-10-09 17:03:48 +00:00
stephan
ff891b4e1c
Minor cleaups in the post-init async phase of sqlite3 module initialization.
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FossilOrigin-Name: 2e024a6b533524b7732cea8aa27b16363e17b4c32731ddf31085e91fc728c1af
2022-10-09 15:12:37 +00:00
stephan
392fd3ce37
Remove ext/wasm/kvvfs.make which was inadvertently resurrected in [92b500da70a3].
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FossilOrigin-Name: 2e7fa085fc0b1202c6502d89e2603ae76a93451754b07b32ab4f0211f213f980
2022-10-09 13:35:14 +00:00
stephan
4fbf90ee11
Refactor kvvfs JS bits to make use of [ea370b9b05f7ed7eaa]. At main-thread startup, if kvvfs is available, replace the kvvfs I/O methods with JS impls. Checkin part 2 of 2, to account for cherrypicking [ea370b9b05f7ed7eaa] into the kv-vfs branch.
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FossilOrigin-Name: a9047e020a097b2259bc9935b63ca1c538a3a7f1d050e15f0d0a08cfb84acc7c
2022-10-09 13:26:15 +00:00
stephan
d35b5587df
Refactor os_kv.c so that the kvvfs read/write/delete methods can be swapped out at runtime by JS implementations. This eliminates the kvvfs dependency on Emscripten. Checkin part 1 of 2, to account for cherrypicking.
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FossilOrigin-Name: ea370b9b05f7ed7eaa154ba58019f6642217eabc18517e721567adf948d93980
2022-10-09 13:19:27 +00:00
stephan
d6555726ed
Add -DSQLITE_OS_KV_OPTIONAL to speedtest1 flags for kvvfs testing purposes.
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FossilOrigin-Name: 92b500da70a3dc64e910c232a2cac7620b6609162c2a5058b269d3b83d763c02
2022-10-09 11:42:12 +00:00
drh
211a1a7281
When casting an odd-length BLOB into a TEXT with encoding UTF16, omit the
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last byte. dbsqlfuzz c5df68b5bbdf6c9f3c1851e41e88f49ac05c9969
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2022-10-08 17:27:05 +00:00
dan
73c586bcbf
Fix a problem causing the seek-scan optimization to skip over valid rows that could occur when it is used with expressions of the form (a IN (?,?..) AND b >= ?). dbsqlfuzz ab1db6dc0efb04cba1cd3431ee6da4894fdc4520.
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2022-10-07 18:57:15 +00:00
drh
8a2254fa1f
Improved tracing output for showing all registers used by the
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OP_SeekGE opcode. This applies to debugging builds only.
FossilOrigin-Name: 0aa6dee7f72279114a47cbb69fdbda0b916a2c365f7a147946869f167bd018b7
2022-10-07 15:55:35 +00:00
dan
73ac958c74
Fix a problem that occurred when using a bloom filter to optimize an (ipk = ?) lookup in the case where the RHS of the expression is a TEXT value. First reported by [forum:/forumpost/f61a8b7053|forum post f61a8b7053].
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FossilOrigin-Name: 8e14c351b29bb434ac4e2510681e95716424a73e340d39feff4919f0431c2e00
2022-10-06 14:10:11 +00:00
stephan
9a55773b2f
Replace time-based auto-unlock of opfs sync handles with lock acquisition/release via sqlite3_io_methods::xLock/xUnlock().
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FossilOrigin-Name: 2625b7cfe1640c1d7e779ec1f37db970541598c0dc3e22e5eecf3c772d95ad40
2022-10-04 17:06:51 +00:00
drh
2eca06141f
Attempt to clarify the operation of the xLock and xUnlock VFS I/O methods.
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Assert() statements added to prove that they behave as the documentation says.
FossilOrigin-Name: 3efa811251d4510a074231a1e0b667783cc5f90777466b9dcae675cd9892b423
2022-10-04 14:50:46 +00:00
stephan
ed3182f233
Tweaks to the opfs async wait/relinquish times.
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FossilOrigin-Name: 35f33c23e5849de1c43c4499ee0a7fa11d26ae34949c1e820c3fa8e8873f9c2b
2022-10-04 11:14:23 +00:00
drh
a4b2f41938
Change the name of the autoconf-generated configuration file from "config.h"
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to "sqlite_cfg.h" to work around a bug in a dependency checker, reported
in [https://twitter.com/josecastillo/status/1577136108097314816 |a tweet from Jose Castillo].
FossilOrigin-Name: 897e187cad981126fc5f6ea8e382e937825af10b0c9589b0a23b9fbaa4ca58b8
2022-10-04 10:35:10 +00:00
stephan
98e120fca0
Update ext/wasm/api/README.md to account for recent changes.
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FossilOrigin-Name: 9d488081fc82a9abe3e81c7897fe6b29b6b337f62d0c62cb9cec7517bd54b53f
2022-10-04 09:12:43 +00:00
stephan
c7fb48d4b6
OPFS async proxy: add a wait-and-retry policy to the get-sync-handle step to help account for cross-tab locking.
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FossilOrigin-Name: 45c48c63d311052105d102189208495b2b53fa3c4174884ecf63b757aa4016e5
2022-10-04 09:12:05 +00:00
stephan
f6b6188bdd
Update the 'start in speedtest kvvfs' link in speedtest1-worker to account for recent changes.
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FossilOrigin-Name: f4d5ba412e0c1a031430a32c9ed1e11a09af33f9883150e660cc05e49fe56e6a
2022-10-04 08:58:22 +00:00
stephan
2716cd2528
Minor pstack doc update.
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FossilOrigin-Name: 6b4fb7c4e399ecc948ad41f5fa3139a9293cc822cd7efa2b83dc5fb1660b3ec6
2022-10-04 01:21:34 +00:00
stephan
2b776ee2d6
Minor cleanups and additions in sqlite3.capi.wasm.pstack.
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FossilOrigin-Name: 97bd670d3859bd3f2e62c15065b238b85ef614f26479e56a14be42c5784aedf4
2022-10-04 01:11:10 +00:00
stephan
3c272ba380
Add a test/debug mechanism to shut down the OPFS async listener so that it can be inspected (it normally can't be because its tight event-listening loop ties up the thread) and then restarted.
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FossilOrigin-Name: 7d0bcff4e9b899cd25b393b9f0a02c5dcee2e229f0a0fa01719c7dcd7dcbe7c1
2022-10-04 00:54:00 +00:00
stephan
88838f6b95
Set default page cache size to 16mb in wasm builds. Fix an off-by-one counter in sqlite3_wasm_enum_json(). Minor coding style conformance tweaks.
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2022-10-03 23:13:05 +00:00
stephan
faf6a07965
Add a --cachesize flag to the speedtest1-worker-opfs link in index.html because opfs is much faster with that.
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FossilOrigin-Name: 5b8f8e33afc47c9f0c64dbe34643d7d1c37a0a82afb4656e714a86ef54a9ce6f
2022-10-03 22:51:24 +00:00
stephan
8d9e595513
Minor JS doc updates and typo fixes.
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2022-10-03 22:38:00 +00:00
stephan
d234902b7c
Add configurable cache_size to batch-runner and speedtest1-worker. Add SQL tracing to demo-123.js just for demonstration's sake.
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FossilOrigin-Name: 2ab065133bec19f71a1dc382946fdbd020920b2e38a526f4126a3a1e8df5de87
2022-10-03 18:07:25 +00:00
stephan
4b074692f4
Omit WAL mode from the wasm build.
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2022-10-03 18:05:27 +00:00
drh
16292a5e52
Adjust the --help output for speedtest1 to clarify that the argument to
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the --cachesize option is in pages, not bytes.
FossilOrigin-Name: d7c2be6bdc3402e5a339d0f7b76d2c25f3a444dcbf54a77c1ccb790d1195a7cf
2022-10-03 15:22:59 +00:00
drh
277c7d3516
Copy all of the fiddle-opfs changes to speedtest1 into trunk.
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FossilOrigin-Name: f3d31c9982cab517a3907a28c571225cee614ee78375c70eb2efb9a2b6b4b042
2022-10-03 13:56:52 +00:00
stephan
57956a9c86
Resolve/remove a TODO.
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2022-10-03 13:46:20 +00:00
drh
3044e77b4a
Add the --vfs option to speedtest1.
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2022-10-03 13:45:03 +00:00
stephan
4f5bbedb3a
Export sqlite3_trace_v2() to wasm and use it to ensure that the new per-VFS post-open SQL support in the DB ctor works. Default opfs vfs to journal_mode=truncate, as it's faster in that mode. Add 't' DB open-mode flag to enable SQL tracing to console.log().
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2022-10-03 13:03:41 +00:00
stephan
a4c357f94c
Reimplement fiddle_reset_db() so that it works with all VFSes.
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2022-10-03 11:42:45 +00:00
stephan
5f0b67cb7a
Experimentally relinquish the OPFS VFS sync access handle when the db is idle and reacquire it on demand, the goal being to help alleviate cross-tab locking issues.
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FossilOrigin-Name: 2703ac9842335962e488e597168d70b1389b95a6ad39edf70a211b95979b4708
2022-10-03 11:33:35 +00:00
stephan
33ded6edaf
Add journal=MODE to the list of supported URL flags for speedtest1-worker.html.
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2022-10-03 11:23:47 +00:00
stephan
7ff8da876d
OPFS VFS now lazily opens its sync access handle, as a step towards experimenting with relinquishing it during idle times to help avoid cross-tab and page-reload locking issues.
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2022-10-03 09:21:37 +00:00
stephan
bdfd7ea03a
Partial revert of [a82e6faaa642] to remove the 'I' alias for 'j' wasm function signature letter. In hindsight, that change seems premature.
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FossilOrigin-Name: dcd46af9141f4edf816010923941a76d0edd3f18cfe429c52f599ad2a0d52651
2022-10-03 08:30:22 +00:00
