drh
ddc764b274
Add a NEVER() to an unreachable branch in the new indexed-subtype logic.
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Mark the pi() function as deterministic.
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2024-10-07 21:04:57 +00:00
drh
f7f78a624d
The (undocumented) subtype() SQL function should have the SQLITE_SUBTYPE flag.
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2024-10-07 18:06:17 +00:00
drh
56423385fb
Merge the latest trunk enhancements into the indexed-subtype-expr branch.
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2024-10-07 16:53:41 +00:00
drh
2813eb3c9e
Add the undocumented test/debug function parseuri(), useful for fuzzing.
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Only appears when compiling with SQLITE_DEBUG.
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2024-10-07 12:48:21 +00:00
drh
ce527f2e97
Fix handling of U+fffd in the LIKE optimization.
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dbsqlfuzz eee57fb9eea1dfa5aa40dfa87865cf8c84d12f96.
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2024-10-07 12:19:23 +00:00
dan
29f976432a
Fix an assert() failure in "PRAGMA integrity_check" that could occur when checking a corrupt database.
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FossilOrigin-Name: d218993be5886f07193d5c2a66ccd0ecdd7bb87687947b89945c90e31cea5451
2024-10-07 11:47:05 +00:00
drh
fba24d3528
Origin should not send content for the lock-byte page to the replica, in
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sqlite3-rsync.
[forum:/forumpost/d14b55e5fa19c25f|Forum post d14b55e5fa19c25f].
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2024-10-06 21:26:56 +00:00
drh
74672acd94
New SQL function for testing/debugging use only: parseuri().
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2024-10-06 15:01:31 +00:00
stephan
2c72c55dca
Back out [2f7eab381e16] because the stderr output on systems without gmake causes grief in the testing tools.
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2024-10-05 21:44:21 +00:00
dan
d564bdb050
Allow expressions with subtypes to be read from indexes unless they are being used as direct or indirect parameters to SQLITE_SUBTYPE functions.
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2024-10-05 18:10:02 +00:00
dan
c857b9eb5d
Experimental change to allow expressions with subtypes to be read from indexes in situations where they are not used as function parameters.
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FossilOrigin-Name: ac63f98ad85a4dd1e49cc64b41f0ca0044153972c15d71c669f4bc3ec590e268
2024-10-05 17:37:19 +00:00
stephan
706fdeebb8
Add ext/wasm to the top-level clean/distclean rules in such a way that any error due to a lack of gmake are ignored.
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FossilOrigin-Name: 2f7eab381e16760952d1c90a9119d2a217933f0136442d8f6eeb6d95e366ca4f
2024-10-05 12:02:17 +00:00
dan
c8c95f5149
Fix typo in documentation for SQLITE_SUBTYPE. No code changes.
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2024-10-04 17:02:36 +00:00
drh
51bbf0c7b8
Unconditionally include <ctype.h> in sqliteInt.h, even in builds where
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it is not needed.
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2024-10-03 16:31:08 +00:00
drh
1e2834dd45
Fix to the previous: The dbpageRollbackTo() method should return SQLITE_OK.
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2024-10-03 10:06:51 +00:00
drh
c51dccbd8b
Fix missing return value from the new dbpageRollbackTo() callback.
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FossilOrigin-Name: d1e0992e1f2885be9725d872b8688806e06788f3d66a70de86255179d93f74d3
2024-10-03 09:53:44 +00:00
drh
46a62afbab
Modify the behavior of sqlite_dbpage so that the null-INSERT that truncates
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a database must be the very last INSERT operation within a transaction in order
to be effective. This simplifies the code and also makes the behavior
easier to document and understand.
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2024-10-02 18:54:40 +00:00
dan
44b8c37017
Fix a typo in fts5delete.test.
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2024-10-02 17:43:06 +00:00
dan
c5c3cbc026
Add the contentless_unindexed=1 option to fts5. This causes the values of any UNINDEXED columns of a contentless fts5 table to be stored persistently in the database.
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FossilOrigin-Name: 58313ac59e0bd164f601d68a1474f658c5d1c038638e00f3dc15eb58202e661c
2024-10-02 17:04:30 +00:00
drh
3b3f230d95
Adjust the new truncation behavior of sqlite_dbpage(N,null) such that it causes
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the database to be truncated to N-1 pages. This makes more since. An error is
raised if N is less than 2.
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2024-10-02 16:55:27 +00:00
drh
92e71573ce
Remove all use of the "long double" data type from SQLite, as hardware support
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for long double is increasingly rare and the use of long double creates
challenges for some compilers.
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2024-10-02 13:26:17 +00:00
drh
010f9f8704
Remove a few more traces of long double from the code.
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2024-10-02 11:34:11 +00:00
dan
dceffee1ba
Ensure that if sqlite3_snapshot_get() is called immediately after a "BEGIN", then it locks the database such that the returned snapshot object may not be invalidated by a writer or checkpointer until after the sqlite3_snapshot_get() caller has closed its transaction.
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FossilOrigin-Name: eb5277e490a9b48c865f2dc449cdb8f1b604e233737e492abb4f2f7101a6715b
2024-10-02 11:15:22 +00:00
dan
512ad53f3a
Merge latest trunk changes into this branch.
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2024-10-02 11:11:29 +00:00
dan
f9d1141a3b
Update docs for sqlite3_snapshot_get().
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2024-10-02 11:11:00 +00:00
drh
e8b2c92240
Remove all code that makes use of the C-language "long double" datatype.
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FossilOrigin-Name: f622b52024c8bec1d241b1dc480fbbd839fc1af50b6220f012812503de2c656e
2024-10-01 20:29:43 +00:00
drh
7151010919
New #ifdefs to omit code that is unused when SQLITE_USE_LONG DOUBLE is defined.
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2024-10-01 19:10:47 +00:00
stephan
1f2faa647f
Another comment about the LONGDOUBLE wasm topic. No code changes.
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2024-10-01 17:57:55 +00:00
stephan
c9c1b65698
Use the new SQLITE_USE_LONG_DOUBLE to disable long-double support in WASM builds, as they cannot be represented in JS and this saves approximately 5.5kb in the resulting wasm file.
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FossilOrigin-Name: fa7b56f776b715d061581fad6f04b871504ff5d808e7364419d1d6cdef82c5ee
2024-10-01 17:08:23 +00:00
drh
dac22f6566
Add compile-time option -DSQLITE_USE_LONG_DOUBLE=0 to omit all attempts to use
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"long double". Or =1 to omit attempts to use the Dekker algorithms to achieve
high-resolution floating point.
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2024-10-01 16:55:30 +00:00
stephan
ed94e0e677
Add an #if'd-out block to sqlite3-wasm.c mentioning the LONGDOUBLE_TYPE, as brought up in [forum:cbfb0d0ac0a4e349 | forum post cbfb0d0ac]. No functional changes.
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FossilOrigin-Name: 0b83e8f1ef53b35a9dda0740b4922b8691428f7484f3058833a961f3f8d0b178
2024-10-01 10:49:30 +00:00
drh
cacef23082
Fix the character width tables for the CLI such that all unicode code-points
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less than 0x300 have a width of 1. This is in fact the case for Mac, Ubuntu,
and Windows.
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2024-09-30 18:19:38 +00:00
dan
d5838eaa42
In fts5, avoid starting a new merge of level L if there exists already an ongoing merge of a level less than L.
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FossilOrigin-Name: 350c6e75ce3c1e81458d1baa73045df489284206e8b279ab3c2f5e3d011c262a
2024-09-30 17:28:45 +00:00
drh
54fd01c4ab
Fix the CLI so that the --bom option only outputs a single BOM, not two.
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FossilOrigin-Name: 76b6331e6a705a420a64820a18214f07cf4c1d5151e7158d6fff09964e63f352
2024-09-28 19:52:38 +00:00
dan
dcf757c2ea
Merge trunk changes into this branch.
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FossilOrigin-Name: 81d48df62ccf8b56e7adbc5327103e8ab5499bb22e587c4f0d0780a66adbdb67
2024-09-28 15:20:13 +00:00
stephan
33669ef289
Add another missing mkdir to the wasm build process.
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FossilOrigin-Name: e815055b321085deda8607ac3279ef1a1c890fe3bf9d9b9c0a74028e87857a7d
2024-09-28 15:13:49 +00:00
dan
54e35b543d
Add tests for DELETE on contentless, contentless-delete and contentless-unindexed fts5 tables.
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2024-09-28 15:09:43 +00:00
stephan
5ec9ed7fe9
Complete a line of documentation which was interrupted mid-sentence.
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2024-09-28 13:51:47 +00:00
stephan
6a8336987a
wasm: move the makefile-eval-generated fiddle rules into mkwasmbuilds.c. Squelch some warnings from grep when running 'make clean' on a clean tree.
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FossilOrigin-Name: 0485d1360b0dbf9987d16ab1df47b6b7a25595881581799f87889f6d4eeb60f4
2024-09-28 12:01:10 +00:00
stephan
d4c735d491
Ensure that the temporary build dir is mkdir'd by wasm deps which depend on it.
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FossilOrigin-Name: cabdf9797281090ab3f95c9f4c2a79878d1c64d1f2a09e433e2309abe5e19e59
2024-09-28 11:23:09 +00:00
stephan
51fb37db61
For wasm builds: automatically use higher optimization (but slower build) levels when a target related to deliverables (as opposed to dev mode) is explicitly invoked.
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FossilOrigin-Name: 45361ab9744ccac3419d97fe8951838f14bd28220e3f7f747b39e46cfc3b5a1d
2024-09-28 11:03:00 +00:00
stephan
fabae7a134
Minor makefile doc fixes. No functional changes.
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FossilOrigin-Name: b3ad58e1fc73941f2d32bab0e0fac0b95849ae69f84788a431e65bb072e42db5
2024-09-28 00:39:19 +00:00
stephan
3c58039e9e
Merge wasm-build-rework branch into trunk. Summary: 1) add optional bare-bones build, stripped of many optional library features, 2) replace much of the hyper-spaghetti wasm-specific makefile code with a more legible static code generator.
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FossilOrigin-Name: 208c27714646c9bc26eef11266086a71da04bc24e87078de0955e7beb68a821e
2024-09-28 00:02:52 +00:00
stephan
add19478c1
Fix fiddle build broken by recent build-level reworks. Remove a stale reference to an old CSS file.
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FossilOrigin-Name: f904b3b7842da036c3e8423bae02cdf207573c92dc379a601eae289eb3c5f547
2024-09-27 23:45:40 +00:00
dan
58b4a8f6e7
Extra test cases for UPDATEs of contentless tables.
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2024-09-27 19:21:09 +00:00
dan
43eafb7b76
Fix a problem with UPDATE statements that modify the rowid of contentless_delete=1 tables.
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FossilOrigin-Name: d69abca82145465c85241a12322986f22bf12ffe42f86c2c8e8e2f2a77d53bf8
2024-09-27 19:10:54 +00:00
dan
08f1ba0767
Fix a problem with UPDATEs that do not modify all UNINDEXED columns of a contentless_delete=1, contentless_unindexed=1 table.
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FossilOrigin-Name: b6b1db8d343d3e55c3a5589af3ec629762e06c6b689b77defd445347198cb2e7
2024-09-27 18:32:52 +00:00
stephan
c707b2eb6d
Squash sign-comparison warnings reported in [forum:5e605a763a65c3f8 | forum post 5e605a763a65c3f8].
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FossilOrigin-Name: e74fce93c518296bdb0a4273cd5fd3f785d37d27750ca456b61a3502135775f9
2024-09-27 16:20:03 +00:00
dan
0992764c7a
Merge trunk changes into this branch.
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2024-09-27 11:35:22 +00:00
dan
bcd6d5d393
Allow UPDATEs of unindexed columns in fts5 contentless_unindexed=1 tables. Testing to come.
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FossilOrigin-Name: cd36d66c88d7282eb0a3ccde5713253f72f5843e451b2693b71adfdae28b41fb
2024-09-27 10:57:41 +00:00
