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mariadb/mysys
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Monty 66dde8a54e Added rowid_filter support to Aria 
This includes:
- cleanup and optimization of filtering and pushdown engine code.
- Adjusted costs for rowid filters (based on extensive testing
  and profiling).

This made a small two changes to the handler_rowid_filter_is_active()
API:
- One should not call it with a zero pointer!
- One does not need to call handler_rowid_filter_is_active() for every
  row anymore. It is enough to check if filter is active by calling it
  call it during index_init() or when handler::rowid_filter_changed()
  is called

The changes was to avoid unnecessary function calls and checks if
pushdown conditions and rowid_filter is not used.

Updated costs for rowid_filter_lookup() to be closer to reality.
The old cost was based only on rowid_compare_cost. This is now
changed to take into account the overhead in checking the rowid.

Changed the Range_rowid_filter class to use DYNAMIC_ARRAY directly
instead of Dynamic_array<>. This was done to be able to use the new
append_dynamic() functions which gives a notable speed improvment
compared to the old code.  Removing the abstraction also makes
the code easier to understand.

The cost of filtering is now slightly lower than before, which
is reflected in some test cases that is now using rowid filters.
2023-02-03 10:42:28 +03:00
..
crc32 Remove unused header from crc32c.cc 2022-02-24 19:41:00 +11:00
array.c Added rowid_filter support to Aria 2023-02-03 10:42:28 +03:00
base64.c Merge 10.1 into 10.2 2019-05-13 17:54:04 +03:00
ChangeLog
charset-def.c MDEV-27009 Add UCA-14.0.0 collations 2022-08-10 15:04:24 +02:00
charset.c MDEV-27009 Add UCA-14.0.0 collations 2022-08-10 15:04:24 +02:00
CMakeLists.txt MDEV-27090 Windows client - ReadConsoleA does not work correctly with UTF8 codepage 2021-12-15 19:13:57 +01:00
crc32ieee.cc MDEV-27208: Extend CRC32() and implement CRC32C() 2022-01-21 19:24:00 +02:00
errors.c MDEV-7947 strcmp() takes 0.37% in OLTP RO 2020-07-23 10:54:33 +03:00
file_logger.c Merge 10.4 into 10.5 2021-03-05 12:54:43 +02:00
get_password.c MDEV-26713 Set activeCodePage=UTF8 for windows programs 2021-12-15 19:13:57 +01:00
guess_malloc_library.c Fixed compiler warnings in guess_malloc_library 2018-01-15 16:44:44 +02:00
hash.c Merge 10.6 into 10.7 2023-01-10 13:58:03 +02:00
lf_alloc-pin.c Merge branch '10.3' into 10.4 2021-12-07 09:47:42 +01:00
lf_dynarray.c perfschema memory related instrumentation changes 2020-03-10 19:24:22 +01:00
lf_hash.cc MDEV-27088: Server crash on ARM (WMM architecture) due to missing barriers in lf-hash (10.5) 2021-11-30 15:16:16 +11:00
list.c Merge 10.4 into 10.5 2020-05-13 14:25:06 +03:00
ma_dyncol.c Added typedef decimal_digits_t (uint16) for number of digits in most 2021-05-19 22:27:27 +02:00
mf_arr_appstr.c Update FSF Address 2019-05-11 21:29:06 +03:00
mf_cache.c Merge branch '10.3' into 10.4 2019-05-19 20:55:37 +02:00
mf_dirname.c MDEV-21581 Helper functions and methods for CHARSET_INFO 2020-01-28 12:29:23 +04:00
mf_fn_ext.c Merge branch '5.5' into 10.1 2019-05-11 22:19:05 +03:00
mf_format.c Merge branch '5.5' into 10.1 2019-05-11 22:19:05 +03:00
mf_getdate.c Update FSF Address 2019-05-11 21:29:06 +03:00
mf_iocache.c Merge 10.5 into 10.6 2021-06-21 17:49:33 +03:00
mf_iocache2.c Merge 10.2 into 10.3 2019-05-14 17:18:46 +03:00
mf_keycache.c Merge 10.5 into 10.6 2022-09-26 14:34:43 +03:00
mf_keycaches.c Update FSF Address 2019-05-11 21:29:06 +03:00
mf_loadpath.c Update FSF Address 2019-05-11 21:29:06 +03:00
mf_pack.c MDEV-21581 Helper functions and methods for CHARSET_INFO 2020-01-28 12:29:23 +04:00
mf_path.c MDEV-25602 get rid of __WIN__ in favor of standard _WIN32 2021-06-06 13:21:03 +02:00
mf_qsort.c fix clang build: check alignment the other way 2021-07-26 12:37:25 +03:00
mf_qsort2.c Update FSF Address 2019-05-11 21:29:06 +03:00
mf_radix.c cleanup: Typo fix appliccable -> applicable 2023-01-30 15:24:15 +02:00
mf_same.c Update FSF Address 2019-05-11 21:29:06 +03:00
mf_sort.c cleanup: Typo fix appliccable -> applicable 2023-01-30 15:24:15 +02:00
mf_soundex.c Update FSF Address 2019-05-11 21:29:06 +03:00
mf_tempdir.c MDEV-25602 get rid of __WIN__ in favor of standard _WIN32 2021-06-06 13:21:03 +02:00
mf_tempfile.c MDEV-26601: mysys - O_TMPFILE ^ O_CREAT 2021-09-14 21:06:34 +10:00
mf_unixpath.c Update FSF Address 2019-05-11 21:29:06 +03:00
mf_wcomp.c Update FSF Address 2019-05-11 21:29:06 +03:00
mulalloc.c perfschema memory related instrumentation changes 2020-03-10 19:24:22 +01:00
my_access.c MDEV-25602 get rid of __WIN__ in favor of standard _WIN32 2021-06-06 13:21:03 +02:00
my_addr_resolve.c Merge 10.5 into 10.6 2022-11-08 17:37:22 +02:00
my_alarm.c Update FSF Address 2019-05-11 21:29:06 +03:00
my_alloc.c Merge 10.6 into 10.7 2023-01-10 13:58:03 +02:00
my_atomic_writes.c MDEV-26029: Implement my_test_if_thinly_provisioned() for ScaleFlux 2021-06-29 15:20:16 +03:00
my_basename.c Merge 10.2 into 10.3 2019-05-14 17:18:46 +03:00
my_bit.c Merge 10.1 into 10.2 2019-05-13 17:54:04 +03:00
my_bitmap.c cleanup: MY_BITMAP mutex 2021-08-26 23:39:52 +02:00
my_chmod.c Merge branch '5.5' into 10.1 2019-05-11 19:15:57 +03:00
my_chsize.c Merge branch '10.3' into 10.4 2019-05-19 20:55:37 +02:00
my_compare.c MDEV-21581 Helper functions and methods for CHARSET_INFO 2020-01-28 12:29:23 +04:00
my_compress.c Cleanup: Remove IF_VALGRIND 2022-04-25 09:40:40 +03:00
my_copy.c MDEV-25602 get rid of __WIN__ in favor of standard _WIN32 2021-06-06 13:21:03 +02:00
my_cpu.c MDEV-19845: Make my_cpu.h self-contained 2020-02-01 14:56:05 +02:00
my_create.c Merge branch '5.5' into 10.1 2019-05-11 22:19:05 +03:00
my_default.c MDEV-26221: DYNAMIC_ARRAY use size_t for sizes 2021-10-19 16:00:26 +03:00
my_delete.c Merge 10.6 into 10.7 2022-12-13 18:01:49 +02:00
my_div.c Update FSF Address 2019-05-11 21:29:06 +03:00
my_dlerror.c Merge branch '5.5' into 10.1 2019-05-11 22:19:05 +03:00
my_error.c Merge branch '10.4' into 10.5 2020-11-01 14:26:15 +01:00
my_file.c perfschema memory related instrumentation changes 2020-03-10 19:24:22 +01:00
my_fopen.c MDEV-27142 - postfix 2022-11-04 13:50:36 +01:00
my_fstream.c Merge branch '10.3' into 10.4 2019-05-19 20:55:37 +02:00
my_gethwaddr.c OS detection logic in my_gethwaddr.c is backwards 2022-11-13 13:12:37 +11:00
my_getncpus.c MDEV-25602 get rid of __WIN__ in favor of standard _WIN32 2021-06-06 13:21:03 +02:00
my_getopt.c Changing all cost calculation to be given in milliseconds 2023-02-02 23:54:45 +03:00
my_getpagesize.c MDEV-25602 get rid of __WIN__ in favor of standard _WIN32 2021-06-06 13:21:03 +02:00
my_getsystime.c Windows : fix warning about potential division by 0 2021-05-09 13:26:03 +02:00
my_getwd.c MDEV-25602 get rid of __WIN__ in favor of standard _WIN32 2021-06-06 13:21:03 +02:00
my_init.c MDEV-27142 disable text mode for Windows stdio by default 2022-07-18 13:18:03 +02:00
my_largepage.c MDEV-25342: autosize innodb_buffer_pool_chunk_size 2022-01-18 14:20:57 +02:00
my_lib.c MDEV-24841: More workarounds 2022-03-14 10:37:39 +02:00
my_libwrap.c Update FSF Address 2019-05-11 21:29:06 +03:00
my_likely.c cleanup: PSI key is *always* the first argument 2020-03-10 19:24:23 +01:00
my_lock.c Merge branch '10.3' into 10.4 2019-05-19 20:55:37 +02:00
my_lockmem.c Merge 10.6 into 10.7 2022-06-21 18:02:41 +03:00
my_malloc.c Merge 10.6 into 10.7 2023-01-10 13:58:03 +02:00
my_memmem.c Update FSF Address 2019-05-11 21:29:06 +03:00
my_mess.c MDEV-23846: O_TMPFILE error in mysqlbinlog stream output breaks restore 2020-11-23 12:16:45 +05:30
my_minidump.cc MDEV-11499 mysqltest, Windows : improve diagnostics if server fails to shutdown 2021-09-24 11:49:28 +02:00
my_mkdir.c MDEV-25602 get rid of __WIN__ in favor of standard _WIN32 2021-06-06 13:21:03 +02:00
my_mmap.c libpmem cmake macros 2020-02-04 23:23:50 +04:00
my_new.cc Fixes that enables my_new.cc (new wrapper using my_malloc) 2021-05-19 22:27:27 +02:00
my_once.c Merge branch '10.3' into 10.4 2019-05-19 20:55:37 +02:00
my_open.c Added checking to protect against simultaneous double free in safemalloc 2021-05-19 22:54:14 +02:00
my_port.c Follow-up to changing FSF address 2019-05-11 18:30:45 +03:00
my_pread.c Merge 10.3 into 10.4 2019-06-19 10:49:00 +03:00
my_pthread.c Merge 10.5 into 10.6 2022-10-25 14:25:42 +03:00
my_quick.c Update FSF Address 2019-05-11 21:29:06 +03:00
my_rdtsc.c MDEV-27429: Support RISC-V cycle timer 2022-01-06 10:36:55 +11:00
my_read.c Merge branch '10.3' into 10.4 2019-05-19 20:55:37 +02:00
my_redel.c MDEV-25602 get rid of __WIN__ in favor of standard _WIN32 2021-06-06 13:21:03 +02:00
my_rename.c Merge 10.5 into 10.6 2022-12-13 16:58:58 +02:00
my_rnd.c remove dead code 2022-07-31 14:54:37 +02:00
my_safehash.c cleanup: PSI key is *always* the first argument 2020-03-10 19:24:23 +01:00
my_safehash.h Update FSF address 2019-05-10 20:52:00 +03:00
my_seek.c myseek: AIX has no "tell" 2021-03-19 11:14:53 +11:00
my_setuser.c mysys: rename ME_xxx flags to match plugin api 2018-06-04 12:32:23 +02:00
my_sleep.c MDEV-25602 get rid of __WIN__ in favor of standard _WIN32 2021-06-06 13:21:03 +02:00
my_static.c Fixes that enables my_new.cc (new wrapper using my_malloc) 2021-05-19 22:27:27 +02:00
my_static.h Update FSF Address 2019-05-11 21:29:06 +03:00
my_symlink.c MDEV-24841 Build error with MSAN use-of-uninitialized-value in comp_err 2022-03-14 09:28:55 +02:00
my_symlink2.c MDEV-11412 Ensure that table is truly dropped when using DROP TABLE 2020-06-14 19:39:42 +03:00
my_sync.c MDEV-20685: compile fixes for Solaris/OSX/AIX 2020-04-29 12:02:47 +03:00
my_thr_init.c MDEV-24973 Performance schema duplicates rarely executed code for mutex operations 2021-03-02 14:32:37 +02:00
my_uuid.c cleanup: uuid 2021-10-29 18:29:01 +02:00
my_win_popen.cc Ensure that source files contain only valid UTF8 encodings (#2188) 2022-08-30 09:21:40 +01:00
my_wincond.c MDEV-25602 get rid of __WIN__ in favor of standard _WIN32 2021-06-06 13:21:03 +02:00
my_winerr.c Merge 10.2 into 10.3 2019-05-14 17:18:46 +03:00
my_winfile.c Merge 10.5 into 10.6 2022-12-13 16:58:58 +02:00
my_winthread.c Merge 10.2 into 10.3 2019-05-14 17:18:46 +03:00
my_wintoken.c Merge pull request #1221 from grooverdan/10.4-MDEV-18851-multiple-sized-large-page-support 2020-04-02 23:54:08 +04:00
my_write.c Merge branch '10.3' into 10.4 2019-05-19 20:55:37 +02:00
mysys_priv.h Merge 10.5 into 10.6 2022-12-13 16:58:58 +02:00
psi_noop.c Merge branch 'merge-perfschema-5.7' into 10.5 2022-08-02 09:34:15 +02:00
ptr_cmp.c Merge 10.2 into 10.3 2019-05-14 17:18:46 +03:00
queues.c Merge 10.4 into 10.5 2020-05-05 21:16:22 +03:00
safemalloc.c Merge 10.5 into 10.6 2021-10-28 09:08:58 +03:00
stacktrace.c MDEV-25870 Windows - fix ARM64 cross-compilation 2021-06-07 23:15:36 +02:00
string.c MDEV-25602 get rid of __WIN__ in favor of standard _WIN32 2021-06-06 13:21:03 +02:00
test_charset.c MDEV-8334: Rename utf8 to utf8mb3 2021-05-19 06:48:36 +02:00
test_dir.c Update FSF Address 2019-05-11 21:29:06 +03:00
test_thr_mutex.c Update FSF address 2019-05-10 20:52:00 +03:00
test_xml.c Update FSF Address 2019-05-11 21:29:06 +03:00
testhash.c Merge branch '5.5' into 10.1 2019-05-11 22:19:05 +03:00
thr_alarm.c Merge 10.5 into 10.6 2022-10-25 14:25:42 +03:00
thr_lock.c Merge 10.5 into 10.6 2021-05-04 07:37:38 +03:00
thr_mutex.c MDEV-26637: (explicit length) ASAN: main.metadata and user_variables.basic MTR failures after MDEV-26572 2021-10-12 10:01:07 +02:00
thr_rwlock.c MDEV-19773 : simplify implementation of Windows rwlock 2019-06-18 00:37:09 +01:00
thr_timer.c MDEV-15795 Stack exceeded if pthread_attr_setstacksize(&thr_attr,8196) succeeds 2022-10-22 10:24:14 +02:00
tree.c perfschema memory related instrumentation changes 2020-03-10 19:24:22 +01:00
typelib.c Added 'const' to arguments in get_one_option and find_typeset() 2021-02-08 12:16:29 +02:00
waiting_threads.c MDEV-26221: DYNAMIC_ARRAY use size_t for sizes 2021-10-19 16:00:26 +03:00
wqueue.c Merge 10.2 into 10.3 2019-05-14 17:18:46 +03:00