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Author SHA1 Message Date
dan
855aed19e2 Fix an assert() broken by recent changes to vacuum. 
FossilOrigin-Name: dd058da85ca54ae70e26cb0bdc75ff42998d4a8b29a5e2dcac44ee0e45776a85
 2020-12-11 19:01:24 +00:00
dan
7710878333 Add an "#ifndef SQLITE_AMALGAMATION" block around the typedef for u64 in shathree.c. 
FossilOrigin-Name: b411f29e1a6415f4a241777c45591b8389e746cd8b40d9b225e073bcb0a3bdbf
 2020-12-11 16:03:19 +00:00
drh
d0a0538229 Fix the configure script on the autoconf distribution so that the 
--disable-threadsafe option works.  See
[https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=244459|FreeBSD bug 244459].

FossilOrigin-Name: e64ff2cce3c03ba27c3bf410948ece1424113e727870015eb3806b75d0d21f94
 2020-12-11 14:34:58 +00:00
dan
69871baa15 Fix the expert extension so that it handles generated columns correctly. 
FossilOrigin-Name: c2ae7ba6f8f4b10bd734051a0cfa8ed9675bd58c82ede4e9eadfd7cbcc03b82d
 2020-12-11 14:22:44 +00:00
dan
9257ddbf87 Remove a redundant branch added by [56a54258560]. 
FossilOrigin-Name: b4d6f6d728738710249ad74236c31a1872fdff7dadabd4c4a67d05826eb5df9e
 2020-12-10 19:54:13 +00:00
dan
a64804b5e1 Changes to avoid loading large records into memory within VACUUM. 
FossilOrigin-Name: 56a54258560fab715b83967634b2bd4c04be43cded112b46e85da9f99ee02f7c
 2020-12-10 19:51:39 +00:00
dan
d2ffc9721e Fix minor issues with new code on this branch. 
FossilOrigin-Name: f7fa76d0963e7b34026dc20c920bfbf7961033fe2b99503f6857157595f86823
 2020-12-10 19:20:15 +00:00
dan
46a6b1a1be Merge trunk changes into this branch. 
FossilOrigin-Name: 7337eed629b4537b8fc2dc87c3c71d0a664128a91fd00f3c5f18843505beee90
 2020-12-10 18:07:01 +00:00
dan
7aae73588a Better integrate the changes on this branch with OP_Insert and OP_IdxInsert. 
FossilOrigin-Name: 101cef14910d6e865a94bc870aed599321b893188062a9a61d70a9434992cf23
 2020-12-10 18:06:24 +00:00
drh
70f3eda5be Add an optional function to the chsumvfs extension. When activated by 
the SQLITE_CKSUMVFS_INIT_FUNCNAME macro, this function will invoke the
file-control that sets the number of reserved bytes to 8.  This can be
used to initialize a cksumvfs database file by programming languages
that do not have access to the sqlite3_file_control() interface.

FossilOrigin-Name: 01841fb4bf3d6c5fd5bcbc7d1338998c50f69f84ca475fba7cf764d636714678
 2020-12-10 13:49:00 +00:00
mistachkin
d97a4c008d Fix compilation issues with MSVC related to C99. 
FossilOrigin-Name: c0de6c1fb2c486be1da01e5e4ca8c5634ba37822e418d57f272e018c3e3fc0a2
 2020-12-09 23:35:51 +00:00
dan
cd1b2d0b54 Transfer large index or WITHOUT ROWID records between b-trees when vacuuming without loading them into memory. 
FossilOrigin-Name: dfd4ca6891a893d0e9551689954d3e79114d5565f8a5264f96ad1d64fe1d6280
 2020-12-09 20:33:51 +00:00
dan
1418b9daf6 Add tests for a 'delete' command on a contentless table where values that weren't actually inserted are NULL. 
FossilOrigin-Name: 818c647cec7063b33b6c5de3e23599a1d61439fa6e9bf6c974b2522a5a9e1b44
 2020-12-09 16:49:28 +00:00
dan
ebbf36878c Avoid loading large intkey rows when VACUUMing, even if the page-size is changing. 
FossilOrigin-Name: 0d2c3776065dc94119899ae4164995193b82fca7ac31868f3141b729d0b65ab9
 2020-12-09 16:32:11 +00:00
dan
036e0675e6 Experimental changes to vacuum to avoid loading large records entirely into memory. Currently only works in limited cases only - for rowid tables when the page-size does not change. 
FossilOrigin-Name: c90e063ca9ddcdd1e9f1a2e25a3f7d6e7ee798373ad8acf65b90536b0a124c0d
 2020-12-08 20:19:07 +00:00
drh
0dffe465f7 Fix a bad assert() in math1Func(). 
FossilOrigin-Name: 4b286129138d44e6f8e9b3450289941e01d20fdfb9d0b5d846031425e8ca6b49
 2020-12-07 23:14:25 +00:00
drh
e2ce8c446f Fix to the --disable-math option to ./configure. 
FossilOrigin-Name: 99ff6418492adcbaf2be728737735afa1c2997de5868395e69c53d08fc14491f
 2020-12-07 21:19:17 +00:00
drh
63f8f98a63 Many more math functions. Semantics follows PG wherever possible. 
FossilOrigin-Name: 6b93627b5d9819abf179a3e4a82e7afe17cbcafdabbd5f058de9ed114c9d477f
 2020-12-07 21:13:06 +00:00
drh
f6e904bd92 Begin adding new SQL functions that depend on -lm: ceil(), ceiling(), 
floor(), ln(), log(), and log10() so far.  More to follow.

FossilOrigin-Name: 4db5f2f7875f6df78630a7816fc018141a6eee2e295b44fc7627eb66d07881ea
 2020-12-07 17:15:32 +00:00
drh
aeb6bc5628 Fix harmless compiler warnings associated with the recent FTS5 enhancements. 
FossilOrigin-Name: 1db7c751912beb57a697ac8e85b9c29e30da7b6c89207e9828bf08e56c58242f
 2020-12-04 17:05:16 +00:00
drh
0a2fb7960c Fix a bug in the ".eqp" command of the shell that was introduced by the 
recent sqlite3SelectTrace/SQLITE_TESTCTRL_TRACEFLAGS changes.

FossilOrigin-Name: fd02dffceb0e21cd85c99d5481ab8567110d01c30ea701178547f32299944302
 2020-12-04 16:58:20 +00:00
dan
b9ceb833f7 Ensure that fts5 function matchinfo() is registered before running tests that use it in fts5corrupt3.test. 
FossilOrigin-Name: 932e05e093192991589e70c2cbcc8a57fb3dcc6df1c2673962bfd06ba5cfdd97
 2020-12-04 16:49:25 +00:00
dan
ee8221859b Fix a test script problem in walvfs.test. 
FossilOrigin-Name: 4c5076fbe42cc6447c47bfc202501f945f78bd716cbe8e33599c67b7d0956611
 2020-12-04 16:26:25 +00:00
drh
7b0ab21016 Fix an incorrect datatype no the sqlite3WhereTrace variable in test1.c. 
FossilOrigin-Name: 4e6dab30f6d6795ecec9d8c4489fa4d210a3002715ad89812d65a1a846c164b9
 2020-12-04 16:25:59 +00:00
drh
0a3e80b051 Eliminate the sqlite3_unsupported_selecttrace global variable by creating 
a new test-control to control SELECT tracing.  Note that SELECT tracing is
only available on debug builds.

FossilOrigin-Name: fb07c4e3c7ad3493c274cbfcf0dffdedcca18c0d90de04459134511d4e2a5277
 2020-12-04 16:09:27 +00:00
drh
fda8e49207 Further changes to the trace variables to try to eliminate (harmless) compiler 
warnings in all configurations.

FossilOrigin-Name: 3a4c98b989964e3e366fe9519e9b5ed935e893d5b69d92bc0388a14c7e7938e6
 2020-12-04 16:04:45 +00:00
drh
c0622a4d03 Alternative implementation of ".selecttrace" and ".wheretrace" that uses 
a test-control rather than global variables.

FossilOrigin-Name: d36d6f2923a2393c751c0ac7634433453be20df7567fd914e57cbb1ae15f68b2
 2020-12-04 01:17:57 +00:00
dan
3190b88e75 When merging prefix lists in fts5, use 16-way merges instead of 2-way merges. This faster. 
FossilOrigin-Name: 026a93508ec392ca5cd2578ae9eab64974f58beccda088e10d4cc951f237632f
 2020-12-03 21:22:37 +00:00
drh
1de03abb03 Do not simulate OOM faults on the SQLITE_FCNTL_CKPT_START and 
SQLITE_FCNTL_CKPT_DONE file-controls, as those are write-only and
the return value is always ignored.

FossilOrigin-Name: 62a2d394835276fabc0f1df2302605a700b2244775bf2e35e86529df8e40a0da
 2020-12-03 19:25:06 +00:00
drh
0b1e70c4ce Enhance the generate_series() table-valued function to support negative 
step values.

FossilOrigin-Name: 9b60fc48706bb77b2d4fe27a7b5834a6dc229b4051a9285032da578e4f2849e6
 2020-12-03 14:21:26 +00:00
mistachkin
4338000d47 Prevent potential segfault in the sqlite-expert idxPopulateStat1 context cleanup code. 
FossilOrigin-Name: c24f13448b5a55f45b4d4786a878fa73fe3395b5724f3bc2eea22e5e2b074353
 2020-12-02 20:07:49 +00:00
dan
64f1ef6abd Allow a search for an N character prefix in fts5 to use a prefix index of size N+1, if no prefix index of size N exists. 
FossilOrigin-Name: 78a7801d8fc9e58a62e5168e35b52b7440340549123fc6a537e2abd571f6fe7b
 2020-12-02 19:08:15 +00:00
drh
f30bbcec90 Fix the ".open" command in the CLI so that it accepts command-line options 
both before and after the filename.

FossilOrigin-Name: d330bf0c02e67f70f49496e4b1e484bb4e876622becc6a062b2aefbd585d0117
 2020-12-02 18:27:48 +00:00
dan
0fa433b40c Improve performance for fts5 column filters that filter for more than one column. e.g. "{col1 col2 col3}:phrase". 
FossilOrigin-Name: d8de2f236d43a88fac7550a0451951dd5a945eb304e32f82e662479cea7c2684
 2020-12-02 16:23:05 +00:00
drh
bb497fe36d Parameterize the hash function in mkkeywordhash.c. This was an attempt to 
find a better hash function, which turned out to not be successful.

FossilOrigin-Name: 2195d731f51a18f917c4299d8f4c7ee7c139c2527f62869d6da171a6d1d89ea6
 2020-12-02 02:58:05 +00:00
drh
636f505864 Increase the version number to 3.35.0 to begin the next development cycle. 
FossilOrigin-Name: edbabaa30823db7c7d169cb93722b5f74bc711359984fb7e139ca9d10fe7dae4
 2020-12-02 00:22:09 +00:00
drh
c52a1e9f35 Slightly faster tokenization of non-keyword identifiers. 
FossilOrigin-Name: 55fa22bd403cc8f0973efea898a7cfa3a32b57c7e2a7a4c30c3f2c72d5396f07
 2020-12-02 00:20:00 +00:00
drh
f461bab265 Add the --lookaside SIZE COUNT command-line option to the dbfuzz2 testing tool. 
FossilOrigin-Name: 2466960c0ba02ef9c325e9a5f8603db518e7529547f614c225fef430421e1643
 2020-12-01 23:18:13 +00:00
drh
384f5c26f4 Version 3.34.0 
FossilOrigin-Name: a26b6597e3ae272231b96f9982c3bcc17ddec2f2b6eb4df06a224b91089fed5b
 2020-12-01 16:14:00 +00:00
dan
9f4fb42730 Update the tea/win/makefile.vc file that ships as part of the autoconf package to use "sqlite3" instead of "tclsqlite3" for the installed dll filename. 
FossilOrigin-Name: 23212b1a054f05773a9f69f9802035eea6a9d759a2a09e22f46d1046c058b417
 2020-11-30 18:52:08 +00:00
dan
aeb4e6eebd Update the tea/win/makefile.vc file that ships as part of the autoconf package to use "sqlite3" instead of "tclsqlite3" for the installed dll filename. 
FossilOrigin-Name: 93d4d9dc05bb86c08a12d56b3ce68ec39b69e57951a936fb3b326812c051c3b4
 2020-11-30 18:43:40 +00:00
drh
56a5747e63 Do not reuse the obsolete SQLITE_TESTCTRL_PRNG_RESET value for 
SQLITE_TESTCTRL_SEEK_COUNT.  Give SEEK_COUNT its own unique value.
This avoids incompatibility with legacy test code.

FossilOrigin-Name: fdba0b129091d607dc0c1aa52f8631a208dbff22476a298bd5428e672593ed18
 2020-11-30 14:20:17 +00:00
drh
d1032f952c Improve the speed of the tokenizer by recognizing that tokens starting 
with letters "_", "Y", or "Z" can never be SQL keywords and must be ordinary
identifiers.

FossilOrigin-Name: 16e281ed6219cc229dec7e3f1b40da2304dc270a74fd6ef78d04a088e30e7026
 2020-11-27 20:56:16 +00:00
dan
cad760d16e Fix a compiler warning in fts5_aux.c. 
FossilOrigin-Name: 8edb983bc87898eff2cd2e7e672a32a47c71b2be9d818513d339e95560d45b2b
 2020-11-27 19:40:13 +00:00
dan
6d19bf9460 Add missing cast to fts5 bm25() code. 
FossilOrigin-Name: 6ff9673847c0b4174d9435e93d19af0ee7406b1a12edeb6edec98697e1646824
 2020-11-27 16:15:55 +00:00
dan
3181706895 Remove a redundant "if( rc==SQLITE_OK )" from the fts5 bm25() code. 
FossilOrigin-Name: d85f4f27f58adcc75fc7d59e63af95b2a338052d8748a11f22ec1e48d1aff4cc
 2020-11-27 16:08:15 +00:00
dan
66efc393c5 Move an "if( rc==SQLITE_OK )" to outside a loop body in the fts5 bm25() code. 
FossilOrigin-Name: 14a4dcf3474566d072007a37d214c892397c21dd3b7f8b55ad0e5edfb7130dd6
 2020-11-27 16:05:31 +00:00
dan
1c5b23f170 Fix a case in the FTS5 integrity check where a corrupt database could cause a buffer overread. 
FossilOrigin-Name: a32b4f650d2d543bd2773cbc8655c1679a20b35ac9ec4d08c7754ddf6d972acb
 2020-11-27 15:28:26 +00:00
dan
ec8962869a Update mkunicode.tcl to match the change erroneously made to machine generated file fts5_unicode2.c in [b7b7bde9]. 
FossilOrigin-Name: 326d579d777fdede6bc64f9525248767f4730de4e50260b0387e614a9d006416
 2020-11-26 20:13:54 +00:00
drh
68b4034450 Update a requirement mark in the e_expr.test script. 
FossilOrigin-Name: bb174a074b5833181900d396edda955254ea1768750a0ab3b6d714530b1fe13f
 2020-11-25 18:44:20 +00:00