sqlite

alter.c

Clarify some malloc size computations to simplify the proof that they

2025-05-19 14:50:36 +00:00

analyze.c

Back out the "low-quality index" query planner hack of check-in

2025-05-14 16:40:05 +00:00

attach.c

Merge latest changes from trunk into this branch.

2025-02-24 10:52:34 +00:00

auth.c

Remove the never-used and never-documented and long-ago deprecated

2024-10-28 17:27:15 +00:00

backup.c

…

bitvec.c

Improved selection of the divisor when subdividing nested Bitvec objects.

2025-06-10 19:52:21 +00:00

btmutex.c

Tamp down various harmless compiler warnings. Use "int" in places instead

2025-02-22 16:44:14 +00:00

btree.c

Merge fixes from trunk into the empty-table-optimizations branch

2025-07-04 14:24:18 +00:00

btree.h

Early exit if one of the inner loops of a 3-way or larger join is an

2025-07-02 14:53:48 +00:00

btreeInt.h

Tamp down various harmless compiler warnings. Use "int" in places instead

2025-02-22 16:44:14 +00:00

build.c

Improvements to imposter tables: (1) They are read-only unless writable-schema

2025-09-19 17:24:12 +00:00

callback.c

The FuncDev.nArg field values -3 and -4 now have special meansing of 1 or more

2025-01-21 15:12:00 +00:00

complete.c

…

date.c

In the date/time functions, a timezone suffix of "+00:00" should work

2025-09-17 14:55:47 +00:00

dbpage.c

Initialize the sqlite3_set_errmsg entry on the loadable extension thunk.

2025-09-13 18:28:34 +00:00

dbstat.c

Add the SQLITE_INDEX_SCAN_HEX bit to the sqlite3_index_info.idxFlags bitmask.

2024-08-22 16:22:08 +00:00

delete.c

New assert()s to help verify union access. No logic changes. Testing and

2024-09-20 12:58:15 +00:00

expr.c

Do not allow the number of terms in an ORDER BY or GROUP BY clause to

2025-08-06 19:12:10 +00:00

fault.c

…

fkey.c

Tighter checking of access constraints on union members in SrcItem.

2024-08-20 19:09:59 +00:00

func.c

Fix the concat_ws() SQL function so that it includes empty strings in the

2025-06-11 00:01:42 +00:00

global.c

Remove all code that makes use of the C-language "long double" datatype.

2024-10-01 20:29:43 +00:00

hash.c

Fix GCC-isms and compiler warnings introduced by recent check-ins

2025-02-08 13:34:19 +00:00

hash.h

Improvements to the hash table used to store symbols in the schema, so that

2025-02-08 11:15:41 +00:00

hwtime.h

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in-operator.md

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insert.c

Enforce judgmental typing on STORED generated columns for STRICT

2025-06-18 16:17:00 +00:00

json.c

Fix JSONB edit so that when it is trying to reduce the size of an element

2025-06-02 23:34:42 +00:00

legacy.c

…

loadext.c

Initialize the sqlite3_set_errmsg entry on the loadable extension thunk.

2025-09-13 18:28:34 +00:00

main.c

Add more details to comments in the previous check-in.

2025-09-12 15:20:39 +00:00

malloc.c

Fix debugging code so that it compiles on MSVC.

2024-02-22 00:50:54 +00:00

mem0.c

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mem1.c

…

mem2.c

…

mem3.c

…

mem5.c

…

memdb.c

Code changes that make it easier to prove that no 32-bit integer overflows

2025-02-17 17:33:14 +00:00

memjournal.c

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msvc.h

…

mutex_noop.c

…

mutex_unix.c

…

mutex_w32.c

Back out minor changes not required by this branch.

2024-12-03 19:41:41 +00:00

mutex.c

Disable the debug-use-only functions sqlite3_mutex_held() and

2024-09-11 12:17:26 +00:00

mutex.h

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notify.c

…

os_common.h

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os_kv.c

Diverse cleanups and docs in the JS and kvvfs pieces. Functional changes: (A) ensure that the 'i32' JS/WASM func arg/result conversion works properly with a 64-bit-memory WASM build (which we neither use nor test but [https://webassembly.org/news/2025-09-17-wasm-3.0/ | the newly-ratified WASM 3.0] brings within potential reach). (B) Fix sqlite3_js_posix_create_file() to not deallocate its input array if the client passes in raw memory (the library has never used it that way but the API permits it).

2025-09-19 17:24:47 +00:00

os_setup.h

…

os_unix.c

Use a separate mutex (SQLITE_MUTEX_STATIC_VFS2) for the VxWorks file list

2025-09-10 18:34:09 +00:00

os_win.c

On windows, when opening a UNC path, fall back to using a single file handle shared between all connections for locking.

2025-08-12 17:55:34 +00:00

os_win.h

Cygwin-centric fixes from Jan Nijtmans.

2025-03-06 13:38:07 +00:00

os.c

…

os.h

…

pager.c

Add "PRAGMA wal_checkpoint = noop" and SQLITE_CHECKPOINT_NOOP. To request a checkpoint that checkpoints zero frames.

2025-09-04 19:33:23 +00:00

pager.h

Changes for better alignment with the wal2 branch.

2024-12-16 13:25:49 +00:00

parse.y

When attempting to optimize "expr AND false" to "false" and

2025-07-01 12:43:13 +00:00

pcache1.c

Use AtomicRead() and AtomicWrite() to access the pcache1_g.bUnderPressure

2025-03-05 17:12:42 +00:00

pcache.c

Add extra assert() statements to the fixes on this branch.

2024-07-17 16:27:36 +00:00

pcache.h

…

pragma.c

Improvements to imposter tables: (1) They are read-only unless writable-schema

2025-09-19 17:24:12 +00:00

prepare.c

Add an assert() to prove that sqlite3_prepare() does not return

2025-08-20 23:13:49 +00:00

printf.c

Enhance the printf formatter for %#f such that the minus sign is omitted

2025-07-30 13:37:49 +00:00

random.c

…

resolve.c

Fix harmless compiler warnings arising from [1cccea0508f5c8b8].

2025-08-04 11:50:41 +00:00

rowset.c

…

select.c

Fix a typo in a comment.

2025-08-25 16:41:04 +00:00

shell.c.in

Improvements to imposter tables: (1) They are read-only unless writable-schema

2025-09-19 17:24:12 +00:00

sqlite3.rc

Remove unnecessary "www." prefixes on domain names in URLs.

2025-04-10 10:18:07 +00:00

sqlite3ext.h

Typo fixes. Make sqlite3_set_errmsg() accessible to run-time loadable

2025-09-12 15:31:33 +00:00

sqlite.h.in

Typo fixes. Make sqlite3_set_errmsg() accessible to run-time loadable

2025-09-12 15:31:33 +00:00

sqliteInt.h

Improvements to imposter tables: (1) They are read-only unless writable-schema

2025-09-19 17:24:12 +00:00

sqliteLimit.h

Minor doc typo fix in sqliteLimit.h.

2025-08-04 11:20:31 +00:00

status.c

Detect when a UNIQUE or PRIMARY KEY on a WITHOUT ROWID table would need

2025-02-21 17:03:22 +00:00

table.c

…

tclsqlite.c

tcl extension: UDFs may now 'break' to return an SQL NULL. Add the (eval -asdict) flag to use a dict, instead of an array, for the eval row data.

2025-05-31 11:02:06 +00:00

tclsqlite.h

Add config as an alias for the reconfigure makefile target. Minor makefile doc tweaks. Random typo fixes in shell.c.in and tclsqlite.h pointed out by the misspell makefile target. No code changes.

2025-08-21 17:59:28 +00:00

test1.c

Fix a problem building testfixture on non SQLITE_OS_WIN platforms.

2025-08-12 18:57:02 +00:00

test2.c

Test app/script patches from Jan Nijtmans for cygwin. Add/replace many more sentinel arguments for TCL variadic functions which specifically need a NULL trailing argument. With this, 'make test' on cygwin runs to completion for me, with 134 of 329227 tests failing. MSC build fails the same 13 tests which fail for me in trunk.

2025-03-08 06:53:06 +00:00

test3.c

Test app/script patches from Jan Nijtmans for cygwin. Add/replace many more sentinel arguments for TCL variadic functions which specifically need a NULL trailing argument. With this, 'make test' on cygwin runs to completion for me, with 134 of 329227 tests failing. MSC build fails the same 13 tests which fail for me in trunk.

2025-03-08 06:53:06 +00:00

test4.c

Test app/script patches from Jan Nijtmans for cygwin. Add/replace many more sentinel arguments for TCL variadic functions which specifically need a NULL trailing argument. With this, 'make test' on cygwin runs to completion for me, with 134 of 329227 tests failing. MSC build fails the same 13 tests which fail for me in trunk.

2025-03-08 06:53:06 +00:00

test5.c

Test app/script patches from Jan Nijtmans for cygwin. Add/replace many more sentinel arguments for TCL variadic functions which specifically need a NULL trailing argument. With this, 'make test' on cygwin runs to completion for me, with 134 of 329227 tests failing. MSC build fails the same 13 tests which fail for me in trunk.

2025-03-08 06:53:06 +00:00

test6.c

Test app/script patches from Jan Nijtmans for cygwin. Add/replace many more sentinel arguments for TCL variadic functions which specifically need a NULL trailing argument. With this, 'make test' on cygwin runs to completion for me, with 134 of 329227 tests failing. MSC build fails the same 13 tests which fail for me in trunk.

2025-03-08 06:53:06 +00:00

test8.c

First attempt at getting the build to work with Tcl 9.0.

2024-07-30 15:49:02 +00:00

test9.c

Cygwin-centric fixes from Jan Nijtmans.

2025-03-06 13:38:07 +00:00

test_autoext.c

First attempt at getting the build to work with Tcl 9.0.

2024-07-30 15:49:02 +00:00

test_backup.c

Cygwin-centric fixes from Jan Nijtmans.

2025-03-06 13:38:07 +00:00

test_bestindex.c

First attempt at getting the build to work with Tcl 9.0.

2024-07-30 15:49:02 +00:00

test_blob.c

Cygwin-centric fixes from Jan Nijtmans.

2025-03-06 13:38:07 +00:00

test_btree.c

First attempt at getting the build to work with Tcl 9.0.

2024-07-30 15:49:02 +00:00

test_config.c

Enhance tests to ensure that blocking locks, and not calls to xSleep(), are being used by SQLITE_ENABLE_SETLK_TIMEOUT builds when they should be.

2024-12-09 16:01:28 +00:00

test_delete.c

Merge trunk. Some additional test-fixes for Cygwin

2025-03-27 14:13:12 +00:00

test_demovfs.c

First attempt at getting the build to work with Tcl 9.0.

2024-07-30 15:49:02 +00:00

test_devsym.c

…

test_fs.c

Remove the clunky test_windirent.h and test_windirent.c files from src/

2025-06-05 20:12:41 +00:00

test_func.c

Increase the maximum number of arguments on an SQL function to 1000 with the

2024-12-12 15:11:27 +00:00

test_hexio.c

Test app/script patches from Jan Nijtmans for cygwin. Add/replace many more sentinel arguments for TCL variadic functions which specifically need a NULL trailing argument. With this, 'make test' on cygwin runs to completion for me, with 134 of 329227 tests failing. MSC build fails the same 13 tests which fail for me in trunk.

2025-03-08 06:53:06 +00:00

test_init.c

Test app/script patches from Jan Nijtmans for cygwin. Add/replace many more sentinel arguments for TCL variadic functions which specifically need a NULL trailing argument. With this, 'make test' on cygwin runs to completion for me, with 134 of 329227 tests failing. MSC build fails the same 13 tests which fail for me in trunk.

2025-03-08 06:53:06 +00:00

test_intarray.c

GCC 13 has become more quite pedantic about the signature of functions matching the

2025-01-13 11:28:34 +00:00

test_intarray.h

…

test_journal.c

…

test_loadext.c

…

test_malloc.c

Cygwin-centric fixes from Jan Nijtmans.

2025-03-06 13:38:07 +00:00

test_md5.c

First attempt at getting the build to work with Tcl 9.0.

2024-07-30 15:49:02 +00:00

test_multiplex.c

Cygwin-centric fixes from Jan Nijtmans.

2025-03-06 13:38:07 +00:00

test_multiplex.h

…

test_mutex.c

Cygwin-centric fixes from Jan Nijtmans.

2025-03-06 13:38:07 +00:00

test_onefile.c

…

test_osinst.c

Cygwin-centric fixes from Jan Nijtmans.

2025-03-06 13:38:07 +00:00

test_pcache.c

Fixes for platforms with 32-bit pointers that require 64-bit values to be aligned.

2024-07-13 16:53:56 +00:00

test_quota.c

Cygwin-centric fixes from Jan Nijtmans.

2025-03-06 13:38:07 +00:00

test_quota.h

…

test_rtree.c

First attempt at getting the build to work with Tcl 9.0.

2024-07-30 15:49:02 +00:00

test_schema.c

First attempt at getting the build to work with Tcl 9.0.

2024-07-30 15:49:02 +00:00

test_sqllog.c

Cygwin-centric fixes from Jan Nijtmans.

2025-03-06 13:38:07 +00:00

test_superlock.c

Cygwin-centric fixes from Jan Nijtmans.

2025-03-06 13:38:07 +00:00

test_syscall.c

Cygwin-centric fixes from Jan Nijtmans.

2025-03-06 13:38:07 +00:00

test_tclsh.c

Omit the antiquated and long-unsupport async extension since it has been

2024-10-28 15:38:53 +00:00

test_tclvar.c

Fix a few minor TCL9 compatibilities issues.

2024-08-09 22:48:11 +00:00

test_thread.c

Cygwin-centric fixes from Jan Nijtmans.

2025-03-06 13:38:07 +00:00

test_vdbecov.c

First attempt at getting the build to work with Tcl 9.0.

2024-07-30 15:49:02 +00:00

test_vfs.c

Test app/script patches from Jan Nijtmans for cygwin. Add/replace many more sentinel arguments for TCL variadic functions which specifically need a NULL trailing argument. With this, 'make test' on cygwin runs to completion for me, with 134 of 329227 tests failing. MSC build fails the same 13 tests which fail for me in trunk.

2025-03-08 06:53:06 +00:00

test_window.c

First attempt at getting the build to work with Tcl 9.0.

2024-07-30 15:49:02 +00:00

test_wsd.c

…

threads.c

…

tokenize.c

Fix parser error introduced by [325e547a2195571e]. See

2025-07-07 02:18:27 +00:00

treeview.c

Enhance treeview so that it shows the contents of ON clauses while

2025-08-22 18:19:26 +00:00

trigger.c

Fix harmless compiler warnings arising from [1cccea0508f5c8b8].

2025-08-04 11:50:41 +00:00

update.c

Use the sqlite3ColumnIndex() routine to look up a column in a table, rather

2025-02-08 14:15:42 +00:00

upsert.c

Give unique names to fields in the SrcItem object, to facilitate analysis of

2024-08-17 23:23:23 +00:00

utf.c

Fix a harmless comment typo

2025-05-19 12:34:11 +00:00

util.c

Internal doc typo fixes reported in [forum:01d15f21b6|forum post 01d15f21b6].

2025-02-27 03:23:33 +00:00

vacuum.c

Fix VACUUM so that it works even when ATTACH_WRITE is disabled.

2025-06-01 16:10:25 +00:00

vdbe.c

Add "PRAGMA wal_checkpoint = noop" and SQLITE_CHECKPOINT_NOOP. To request a checkpoint that checkpoints zero frames.

2025-09-04 19:33:23 +00:00

vdbe.h

Fix harmless compiler warnings in builds that use SQLITE_OMIT_DATETIME_FUNCS.

2025-07-14 09:41:59 +00:00

vdbeapi.c

Similar fix to the previous check-in, but this time for

2025-06-24 18:27:59 +00:00

vdbeaux.c

Apply alignment-related patches suggested in [forum:41cd226375cd49c6 | forum post 41cd226375].

2025-07-30 19:48:12 +00:00

vdbeblob.c

Avoid invoking the preupdate hook from within sqlite3_blob_write() if the cursor is already invalid.

2025-07-07 11:37:55 +00:00

vdbeInt.h

Move the flexarray union members from [527bbc1676a85a9] to the end of their respective objects.

2025-07-30 21:34:47 +00:00

vdbemem.c

Remove unnecessary "www." prefixes on domain names in URLs.

2025-04-10 10:18:07 +00:00

vdbesort.c

Remove an unnecessary parameter from sqlite3VdbeRecordUnpack(). Improved

2025-06-02 13:54:33 +00:00

vdbetrace.c

…

vdbevtab.c

Avoid 32-bit overflow when calculating ncycle for ".scanstats vm".

2024-04-30 19:34:15 +00:00

vtab.c

Further reduction in the amount of memset() needed to initialize the Parse

2025-02-07 15:49:21 +00:00

vxworks.h

Add the ability to compile with -DOS_VXWORKS=1 on Linux systems, in an

2025-09-08 17:52:17 +00:00

wal.c

Add "PRAGMA wal_checkpoint = noop" and SQLITE_CHECKPOINT_NOOP. To request a checkpoint that checkpoints zero frames.

2025-09-04 19:33:23 +00:00

wal.h

…

walker.c

Refactor the SrcItem object so that information about subqueries is stored

2024-08-19 22:48:30 +00:00

where.c

Remove newly unreachable code in the solver of the query planner.

2025-09-17 17:09:07 +00:00

wherecode.c

Move the flexarray union members from [527bbc1676a85a9] to the end of their respective objects.

2025-07-30 21:34:47 +00:00

whereexpr.c

Remember if a SELECT statement contains an ON clause. If it does, then after

2025-08-22 19:17:44 +00:00

whereInt.h

Compute WhereLevel.addrBrk and .addrHalt early so that those labels can be

2025-06-30 20:19:19 +00:00

window.c

Detect when a UNIQUE or PRIMARY KEY on a WITHOUT ROWID table would need

2025-02-21 17:03:22 +00:00