database/sqlite
database/sqlite
1
0
Fork 0
mirror of https://github.com/sqlite/sqlite.git synced 2025-04-21 19:26:38 +03:00
Code
29,833 Commits 1,540 Branches 176 Tags
Commit Graph

96 Commits

Author SHA1 Message Date
drh
8f79342f6a Make the "mix1" testset the default for speedtest1. 
FossilOrigin-Name: 7a0c3d0e14984dd49a7c1e824b9e50564094ad57c43182bfec7624a55815f961
 2025-02-10 16:34:30 +00:00
drh
dadd0b4085 Enhance speedtest1 with a new testset that calls sqlite3_open() and uses the 
connection many times.

FossilOrigin-Name: ce307addb0c7cf72e4cca066521df6e15d1220bce303a3796a794a2ae5fa95b3
 2025-02-10 16:13:56 +00:00
drh
5b0b8653b6 Add the "star" testset to speedtest1. Include it as part of "mix1". 
FossilOrigin-Name: f1345b84eaae5404268df1d0449c409fe5c4a4f9742bd67a75c7333c8c9cd597
 2025-02-09 00:54:56 +00:00
drh
f306ca5286 Add a header comment to test/speedtest1.c that outlines how to compile the 
program using historical amalgamation sources, for comparison testing.

FossilOrigin-Name: 602d4dd69ec9a724c69cb41ab15376ec731bfd4894fac0a2b25076b857786c6d
 2025-02-02 18:01:32 +00:00
drh
c229f11817 Update to the "--help" output from speedtest1. 
FossilOrigin-Name: 5216452047eecdd6c0f6ab85b304f975ed05a394a4ad9ae793fb65d645502b12
 2025-02-02 16:52:21 +00:00
drh
1425bae1ab speedtest1: further improvements to the "json" testset. 
FossilOrigin-Name: c4750f7cf7e2188623de8b12e01acf3e3d7dc7b5ea87ac449571eb36f97d842a
 2025-01-16 20:46:08 +00:00
drh
7edb0c3920 speedtest1: Improvements to the "json" testset. Better balance in "mix1". 
FossilOrigin-Name: 2cc73c5e08f1a16fe8accf0af6af061e42d27635883d09234516fd470e99bc0a
 2025-01-16 20:08:59 +00:00
drh
c957673bf7 Revamp the "json" testset in speedtest1. 
FossilOrigin-Name: d33508836bc88314a205bfa9d80f3ebe695163cf0c46d500ad674535975408fb
 2025-01-16 17:19:06 +00:00
drh
bfa7218982 Add the "json" test case to speedtest1 and include it in "mix1". 
FossilOrigin-Name: 2db3a3ee37a9d2fe9b94d16d35c24846c37abe73b89cde4dd763e01a2bfaa8b7
 2025-01-16 14:37:48 +00:00
drh
4a25b740f2 Speedtest1 enhancements: (1) Add the ability to scale performance of 
tests sets using "/NNN" after the testset name, even for testsets in a
comma-separated list.  (2) Add the "mix1" macro testset.

FossilOrigin-Name: 85667b3a572bc9afd8c862a0b2c5f47f76ca80d6e61302ca7d7c1b326d3dd578
 2025-01-16 14:06:29 +00:00
drh
e8b2c92240 Remove all code that makes use of the C-language "long double" datatype. 
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. 
FossilOrigin-Name: 98066e2d226e7d2eceec1931a1432baea956f49bf3c708d8a6d511fa4e864ca3
 2024-10-01 19:10:47 +00:00
dan
3eae6664a0 Allow "_" characters to appear following any digit in an integer or real SQL literal. 
FossilOrigin-Name: 401650aaccbc99246bd4e1ff37a28b78f528178aee2f294d87b9f7fecd7432bb
 2024-01-20 16:18:04 +00:00
drh
521f20e3d3 Add the --nolongdouble option to speedtest1.c. 
FossilOrigin-Name: 6bf6018a00d61c5f0e53b37b00befaf5ad1d85323f41cf0cea25d8c6c1017096
 2023-07-03 15:11:28 +00:00
drh
053a29c291 Add the --fullsync option to speedtest1. 
FossilOrigin-Name: 960fe54c8227a376c97bb2a3ba604d97e79e27e51a9798be9d318cf56c04fa99
 2023-04-18 11:35:09 +00:00
drh
0bdee38969 Updates to speedtest1.c and the speed-check.sh test script so that they work 
with the new SQLITE_DBCONFIG_STMT_SCANSTATUS control.

FossilOrigin-Name: bd02df052e1ef78b5335915a38f3c5e13c3c04ab82fd251aeb42a440d1d39257
 2023-02-28 20:06:30 +00:00
stephan
16603ecfcb speedtest1: use the current (or default) vfs->xDelete method to unlink the db. This is specifically necessary when running the opfs vfs in a wasm build of speedtest1. This worked without this fix until recently because the affected test code was performing similar acrobatics in its stead. 
FossilOrigin-Name: d3c830bd37a402161b486d3631feceae5d00f89c2522aed65fcd2e666bd64238
 2022-10-25 15:38:38 +00:00
drh
16292a5e52 Adjust the --help output for speedtest1 to clarify that the argument to 
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. 
FossilOrigin-Name: f3d31c9982cab517a3907a28c571225cee614ee78375c70eb2efb9a2b6b4b042
 2022-10-03 13:56:52 +00:00
drh
3044e77b4a Add the --vfs option to speedtest1. 
FossilOrigin-Name: aeb884029ac1c68f0d7361dda0a545cff19ed265b608c1e329a1926397c5c8a3
 2022-10-03 13:45:03 +00:00
drh
23593f8e99 Ensure that sqlite3_prepare() inputs always have a semicolon terminator in 
speedtest1.

FossilOrigin-Name: c72756b0f2db30c622f00f43be9245d50e36049bd7740ee6332164f0c48f9c3d
 2022-08-25 19:29:35 +00:00
drh
09cb5eb5ac Add the --script option to speedtest1. 
FossilOrigin-Name: 1c87d7c58d5aec83f9e2ae3771a81aa17cfae0cf06169025a5db085e2d5749f9
 2022-08-25 19:19:25 +00:00
drh
80b957b753 Add the --strict option to speedtest1.c 
FossilOrigin-Name: a247b5d88c12b1952b656e4f069c9229e0886ba16d7018ddf600e74592224792
 2021-11-03 12:50:28 +00:00
drh
c52a1e9f35 Slightly faster tokenization of non-keyword identifiers. 
FossilOrigin-Name: 55fa22bd403cc8f0973efea898a7cfa3a32b57c7e2a7a4c30c3f2c72d5396f07
 2020-12-02 00:20:00 +00:00
drh
114cb01796 Remove unused variable from speedtest1.c 
FossilOrigin-Name: c0a18565e614021b74646de7efd11d3d46894ef9132fb26787ab0269dc6a647c
 2020-11-05 14:50:21 +00:00
drh
71cb422055 Minor fixes to the cksumvfs documentation in the header comment of the source 
file.  Enhance speedtest1.c so that it can more easily do performance
comparisons of cksumvfs.

FossilOrigin-Name: ed3bb818f58b75c087f2875331ec944397b6c61a5b14d8af4b9ec6f376bd1872
 2020-10-15 17:59:38 +00:00
drh
b19493434f Add the --checkpoint option to speedtest1. 
FossilOrigin-Name: 4cffa9bb44d6f0bdb23cae913adfb224f0814e65a2abb9120179f0b288e70f77
 2020-08-07 14:47:55 +00:00
drh
22f874168a When computing the verification hash in speedtest1, do not include the 
value of floating point results (which can very in trailing bits depending
on platform) but merely hash the fact that a floating point value was
received.

FossilOrigin-Name: e12225d59c63ba392db4fa8dc26700ac26b20c8b98ea5107eef0e0b5138ace87
 2020-06-26 17:56:43 +00:00
drh
0581214577 Improvements to speedtest1.c for more consistent verification hashes. 
FossilOrigin-Name: d34b8ff5f8d04a75996f6ca9d3a0563c83e8e833c1eb08ac3861431f36f7bfb1
 2020-06-26 16:17:27 +00:00
drh
3c99dbb18b Add --verify to speed-check.sh and add --memdb and --output to speedtest1.c. 
Other improvements to speedtest1.c.

FossilOrigin-Name: 89a11120ab2ce13f8a539cb05a9d0628a1f83b4790910b2023c21d60aabc43ee
 2020-06-26 14:05:58 +00:00
drh
99f363b35e Enhance the --verify option to speedtest1.c so that it computes and displays 
a hash of the result from all SQL queries, for verification purposes.

FossilOrigin-Name: 60d1e46c8c8a3c853034fd79f204bcb5d50d1c366eb246849c333a2d0abc2648
 2020-06-25 20:28:13 +00:00
drh
9e44f265a7 Enhance the --testset option on speedtest1 so that it can accept a 
comma-separated list of test modules to run in order.

FossilOrigin-Name: 780e8aaa231b2b585505c3886d5a13d39dba546fdd8020331ad4de2ae92922b0
 2020-06-23 20:03:57 +00:00
drh
ffd3fd0c30 Add new memory barriers during initialization. 
FossilOrigin-Name: a9b2adc5d61790abd86839d12e7ecb98a85d7e4cde5f94558530e32449d9e483
 2020-01-29 13:10:50 +00:00
drh
4413265d4e Add new cases to speedtest1 for measuring performance of binary to/from decimal 
conversions of floating point values.

FossilOrigin-Name: b84e7057c05338347b4267f7ccc1d7b9b6d4e9a941ce8b76bf2c27c26772000c
 2019-05-25 13:14:19 +00:00
drh
cf8784cd8f Addition cases for rtree preformance testing in speedtest1.c. Add the 
--nodiff option to the speed-check.sh script.

FossilOrigin-Name: 95f2d62cf3cf8dbe0f12b652b47fe1f8e0f52bc269e269955fafdf802afc47c1
 2018-05-24 16:18:35 +00:00
drh
b14e6de579 Fix an error message in speedtest1.c and make the "trigger" testset sensitive 
to the --size parameter.

FossilOrigin-Name: 5a6fd9e0156a14e6509c4ea713c4b332b2d050432b49571c7a45a7ecc7cb5da4
 2018-04-03 20:44:53 +00:00
dan
b278c594f1 Update speedtest1.c with new testset "trigger" based on the tests in 
speed4p.test.

FossilOrigin-Name: 7b7fa5fa0dd0dcef759ce1e22ade3a4e5fc8e8a244eac19b1abcc96d89c99721
 2018-04-03 20:00:09 +00:00
dan
f6c37dbc8c Add options to speedtest1.c and speed-check.sh for testing performance of 
floating-point computatations.

FossilOrigin-Name: ebfea8728fec955b1d74b1d0a3de498fd1a32e8b39572a8fdab606ed87b169b4
 2017-12-26 14:30:44 +00:00
dan
7b7c956f09 Update the speedtest1 program so that it prints the output of "PRAGMA 
compile_options" if the -stats option is specified.

FossilOrigin-Name: 7c69f8f1089c3e3843fbf7ec37a897c849a3df822a4ce3b4fcde586adf991a3f
 2017-10-04 17:05:04 +00:00
drh
b2a0f75c06 Remove the rarely-used scratch memory allocator. This makes the code smaller, 
faster, and easier to maintain.  In place of the scratch allocator, add the
SQLITE_CONFIG_SMALL_MALLOC configuration option that provides a hint to SQLite
that large memory allocations should be avoided.

FossilOrigin-Name: 54b000246cfb5c7b8adb61a17357ef5a49adddde9e48e8937834d5ba0beb8a6b
 2017-08-28 15:51:35 +00:00
drh
d2f92c26d5 More realistic lengths of string values in speedtest1 with --testset orm. 
FossilOrigin-Name: e4731fd65f9698817690b741cc454f25e8e871e6
 2017-02-14 16:30:13 +00:00
drh
a829054049 Fix a testcase number on the ORM testset of speedtest1. 
FossilOrigin-Name: 58b2f911eec2e3eb9944dd6d8573ff5c7bd43f70
 2017-02-14 15:58:58 +00:00
drh
a8207f488f Add the new "--testset orm" to the speedtest1 utility. 
FossilOrigin-Name: 1836adc1d1f8e496ae0a07bf0fc933a19dc8fee5
 2017-02-14 15:57:11 +00:00
drh
508286701a Get the "--testset rtree" option working on speedtest1. Add the --rtree, 
--lookaside, and --clang options to the speed-check.sh script.

FossilOrigin-Name: 87b640c8d07a76b2bc7e896e01965cc09e06f77b
 2017-01-20 16:09:12 +00:00
drh
aa430bfb00 In speedtest1.c, make the "--lookaside 0 0" option completely disable lookaside. 
FossilOrigin-Name: 52b99bcbf18f34196ec29f829c6af539e0d05524
 2016-12-31 18:37:50 +00:00
drh
eb25713e91 Minor #include change to speedtest1.c so that it will compile under MSVC. 
FossilOrigin-Name: 8c28fde004678c85524770969eb001719b109179
 2016-12-31 14:33:05 +00:00
drh
26f419800a Add the --mmap option to the speedtest1 program and to the speed-check.sh 
script that is frequently used to run speedtest1.

FossilOrigin-Name: 1a636d5e0eec0a4d968519d1dfd35a983e512c78
 2016-12-12 23:24:08 +00:00
drh
89500dcd0b Enhance speedtest1.c so that is works on older versions of SQLite, before 
the introduction of the group_concat() aggregate function.

FossilOrigin-Name: 9979ba80a649ee61d9d174dc9d9fcab7e9fc1332
 2016-11-21 18:15:35 +00:00
drh
d2d69cc1fa Add a needed #include to speedtest1.c. 
FossilOrigin-Name: 77aeb705c37b1bf61a05b5e4a09f5b5cd67d07bc
 2016-11-15 21:17:13 +00:00
drh
088c086b14 Add a DISTINCT query to speedtest1.c. Also change INSERT OR REPLACE into 
just REPLACE.

FossilOrigin-Name: 754ee844958bdc3b96acfd1f5395da5796e54a82
 2016-11-09 01:07:10 +00:00