database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-08-09 22:24:09 +03:00
Code Activity
Files
7f0201a2b51f0e435fdc0739c040d15b6227e49a
mariadb/sql
History
Oleg Smirnov 7f0201a2b5 MDEV-26278 Add functionality to eliminate derived tables from the query 
Elimination of unnecessary tables from SQL queries is already present
in MariaDB. But it only works for regular tables and not for derived ones.

Imagine we have a view:
  CREATE VIEW v1 AS SELECT a, b, max(c) AS maxc FROM t1 GROUP BY a, b

Due to "GROUP BY a, b" the values of combinations {a, b} are unique,
and this fact can be treated as like derived table "v1" has a unique key
on fields {a, b}.

Suppose we have a SQL query:
  SELECT t2.* FROM t2 LEFT JOIN v1 ON t2.a=v1.a and t2.b=v1.b

1. Since {v1.a, v1.b} is unique and both these fields are bound to t2,
   "v1" is functionally dependent on t2.
   This means every record of "t2" will be either joined with
   a single record of "v1" or NULL-complemented.
2. No fields of "v1" are present on the SELECT list

These two facts allow the server to completely exclude (eliminate)
the derived table "v1" from the query.
2022-07-26 22:27:30 +07:00
..
share
Merge 10.8 into 10.9
2022-06-09 14:53:34 +03:00
add_errmsg
…
authors.h
…
backup.cc
Merge 10.6 into 10.7
2022-02-09 16:04:49 +02:00
backup.h
MDEV-18465 Logging of DDL statements during backup
2021-05-19 22:54:13 +02:00
bounded_queue.h
…
client_settings.h
…
CMakeLists.txt
MDEV-27743 Remove Lex::charset
2022-03-22 17:12:15 +04:00
compat56.cc
…
compat56.h
Fix all warnings given by UBSAN
2021-04-20 12:30:09 +03:00
contributors.h
Update contributors
2022-03-23 10:47:27 +11:00
create_options.cc
MDEV-5271 Support engine-defined attributes per partition
2022-01-24 19:26:09 +09:00
create_options.h
MDEV-5271 Support engine-defined attributes per partition
2022-01-24 19:26:09 +09:00
create_tmp_table.h
MDEV-17399 JSON_TABLE.
2021-04-21 10:21:47 +04:00
custom_conf.h
MDEV-25602 get rid of __WIN__ in favor of standard _WIN32
2021-06-06 13:21:03 +02:00
datadict.cc
Merge 10.5 into 10.6
2022-04-06 12:08:30 +03:00
datadict.h
MDEV-18465 Logging of DDL statements during backup
2021-05-19 22:54:13 +02:00
ddl_log.cc
Merge 10.6 into 10.7
2022-03-14 11:30:32 +02:00
ddl_log.h
Review and crash-safety fix
2021-10-26 17:07:46 +02:00
debug_sync.cc
Fixed debug_sync timeout in deadlock_drop_table
2021-06-19 03:46:00 +03:00
debug_sync.h
Move debug_crash_here to it's own source files
2021-05-19 22:54:13 +02:00
debug.cc
Move debug_crash_here to it's own source files
2021-05-19 22:54:13 +02:00
debug.h
Move debug_crash_here to it's own source files
2021-05-19 22:54:13 +02:00
derived_handler.cc
…
derived_handler.h
…
derror.cc
…
derror.h
…
des_key_file.cc
…
des_key_file.h
…
discover.cc
Merge 10.6 into 10.7
2022-03-14 11:30:32 +02:00
discover.h
…
encryption.cc
plugin can signal that it cannot be unloaded by failing deinit()
2021-10-27 15:55:14 +02:00
event_data_objects.cc
Reduce usage of strlen()
2021-05-19 22:27:48 +02:00
event_data_objects.h
Merge 10.4 into 10.5
2021-04-22 08:25:40 +03:00
event_db_repository.cc
Merge 10.5 into 10.6
2022-04-21 17:46:40 +03:00
event_db_repository.h
…
event_parse_data.cc
Removed Item::is_fixed() and Item::has_subquery()
2021-05-19 22:27:28 +02:00
event_parse_data.h
…
event_queue.cc
Less noise in the error log
2021-05-19 22:54:12 +02:00
event_queue.h
…
event_scheduler.cc
Merge 10.5 into 10.6
2021-06-21 17:49:33 +03:00
event_scheduler.h
…
events.cc
Merge 10.5 into 10.6
2022-04-06 12:08:30 +03:00
events.h
…
field_comp.cc
…
field_comp.h
…
field_conv.cc
Reduce usage of strlen()
2021-05-19 22:27:48 +02:00
field.cc
Merge 10.8 into 10.9
2022-06-28 10:59:01 +03:00
field.h
Merge 10.8 into 10.9
2022-06-28 10:59:01 +03:00
filesort_utils.cc
…
filesort_utils.h
…
filesort.cc
Merge 10.5 into 10.6
2022-01-04 09:26:38 +02:00
filesort.h
MDEV-24089 support oracle syntax: rownum
2021-05-19 22:54:11 +02:00
gcalc_slicescan.cc
Added support to MEM_ROOT for write protected memory
2021-07-18 19:59:35 +03:00
gcalc_slicescan.h
…
gcalc_tools.cc
enable -Wenum-compare -Wenum-conversion
2022-05-15 20:37:51 +02:00
gcalc_tools.h
enable -Wenum-compare -Wenum-conversion
2022-05-15 20:37:51 +02:00
gen_lex_hash.cc
…
gen_lex_token.cc
followup: rename generated files to have distinct names
2021-05-27 00:40:23 +02:00
gen_win_tzname_data.ps1
Update timezone data on Windows
2021-04-22 15:51:55 +02:00
gen_yy_files.cmake
MDEV-21286: bison warnings on ubuntu 20.04 on deprecated directive in sql_yacc.yy
2021-09-22 07:27:02 +02:00
grant.cc
…
grant.h
…
group_by_handler.cc
cleanup: Refactor select_limit in select lex
2021-04-21 14:08:58 +03:00
group_by_handler.h
…
gstream.cc
…
gstream.h
…
ha_partition.cc
Merge 10.8 into 10.9
2022-06-28 10:59:01 +03:00
ha_partition.h
Merge 10.8 into 10.9
2022-06-28 10:59:01 +03:00
ha_sequence.cc
Merge 10.4 into 10.5
2022-06-02 16:51:13 +03:00
ha_sequence.h
…
handle_connections_win.cc
Fix clang-cl warning
2021-05-09 23:51:18 +02:00
handle_connections_win.h
…
handler.cc
Main patch MDEV-27896 Wrong result upon COLLATE latin1_bin CHARACTER SET latin1 on the table or the database level
2022-05-24 09:36:15 +04:00
handler.h
Main patch MDEV-27896 Wrong result upon COLLATE latin1_bin CHARACTER SET latin1 on the table or the database level
2022-05-24 09:36:15 +04:00
hash_filo.cc
MDEV-25602 get rid of __WIN__ in favor of standard _WIN32
2021-06-06 13:21:03 +02:00
hash_filo.h
…
hostname.cc
MDEV-26637: (explicit length) ASAN: main.metadata and user_variables.basic MTR failures after MDEV-26572
2021-10-12 10:01:07 +02:00
hostname.h
…
init.cc
…
init.h
…
innodb_priv.h
…
item_buff.cc
Fix all warnings given by UBSAN
2021-04-20 12:30:09 +03:00
item_cmpfunc.cc
Merge branch '10.8' into 10.9
2022-05-19 14:07:55 +02:00
item_cmpfunc.h
MCOL-5114 Removing ctor specialization b/c it violates c++20 syntax needed in ColumnStorew
2022-06-09 11:18:54 +10:00
item_create.cc
Merge 10.8 into 10.9
2022-04-06 13:33:33 +03:00
item_create.h
Merge 10.8 into 10.9
2022-04-06 13:33:33 +03:00
item_func.cc
Merge branch '10.8' into 10.9
2022-05-19 14:07:55 +02:00
item_func.h
Step#1 MDEV-27896 Wrong result upon COLLATE latin1_bin CHARACTER SET latin1 on the table or the database level
2022-05-23 11:30:04 +04:00
item_geofunc.cc
Merge 10.8 into 10.9
2022-04-06 13:33:33 +03:00
item_geofunc.h
MDEV-23479: Add a THD* argument to Item_func_or_sum::fix_length_and_dec()
2022-03-30 17:00:17 +05:30
item_jsonfunc.cc
MDEV-28350: Test failing on buildbot with UBSAN
2022-04-26 13:59:43 +05:30
item_jsonfunc.h
MDEV-23479: Add a THD* argument to Item_func_or_sum::fix_length_and_dec()
2022-03-30 17:00:17 +05:30
item_row.cc
Split item->flags into base_flags and with_flags
2021-05-19 22:27:28 +02:00
item_row.h
Added override to all releveant methods in Item (and a few other classes)
2021-05-19 22:27:53 +02:00
item_strfunc.cc
MDEV-23479: Add a THD* argument to Item_func_or_sum::fix_length_and_dec()
2022-03-30 17:00:17 +05:30
item_strfunc.h
MDEV-23479: Add a THD* argument to Item_func_or_sum::fix_length_and_dec()
2022-03-30 17:00:17 +05:30
item_subselect.cc
Merge branch '10.8' into 10.9
2022-05-19 14:07:55 +02:00
item_subselect.h
Make marking/testing of top level item uniform
2021-07-19 17:05:51 +03:00
item_sum.cc
Merge branch '10.8' into 10.9
2022-05-19 14:07:55 +02:00
item_sum.h
MDEV-23479: Add a THD* argument to Item_func_or_sum::fix_length_and_dec()
2022-03-30 17:00:17 +05:30
item_timefunc.cc
MDEV-23479: Add a THD* argument to Item_func_or_sum::fix_length_and_dec()
2022-03-30 17:00:17 +05:30
item_timefunc.h
MDEV-23479: Add a THD* argument to Item_func_or_sum::fix_length_and_dec()
2022-03-30 17:00:17 +05:30
item_vers.cc
Merge 10.5 into 10.6
2021-10-13 13:28:12 +03:00
item_vers.h
MDEV-23479: Add a THD* argument to Item_func_or_sum::fix_length_and_dec()
2022-03-30 17:00:17 +05:30
item_windowfunc.cc
MDEV-23479: Add a THD* argument to Item_func_or_sum::fix_length_and_dec()
2022-03-30 17:00:17 +05:30
item_windowfunc.h
MDEV-23479: Add a THD* argument to Item_func_or_sum::fix_length_and_dec()
2022-03-30 17:00:17 +05:30
item_xmlfunc.cc
MDEV-23479: Add a THD* argument to Item_func_or_sum::fix_length_and_dec()
2022-03-30 17:00:17 +05:30
item_xmlfunc.h
MDEV-23479: Add a THD* argument to Item_func_or_sum::fix_length_and_dec()
2022-03-30 17:00:17 +05:30
item.cc
Merge 10.8 into 10.9
2022-06-28 10:59:01 +03:00
item.h
Merge 10.8 into 10.9
2022-06-28 10:59:01 +03:00
json_table.cc
Merge 10.8 into 10.9
2022-06-07 09:20:07 +03:00
json_table.h
Merge 10.8 into 10.9
2022-06-07 09:20:07 +03:00
key.cc
MDEV-26996 Support descending indexes in the range optimizer
2022-01-26 18:43:05 +01:00
key.h
…
keycaches.cc
…
keycaches.h
…
lex_charset.cc
A cleanup for MDEV-27896 Wrong result upon COLLATE latin1_bin CHARACTER SET latin1 on the table or the database level
2022-05-25 11:16:38 +04:00
lex_charset.h
A cleanup for MDEV-27896 Wrong result upon COLLATE latin1_bin CHARACTER SET latin1 on the table or the database level
2022-05-25 11:16:38 +04:00
lex_string.h
…
lex_symbol.h
…
lex.h
MDEV-26681: ROW_NUMBER is not available within compound statement blocks
2021-10-07 00:31:19 +05:30
lock.cc
MDEV-17554 Auto-create new partition for system versioned tables with history partitioned by INTERVAL/LIMIT
2022-05-06 15:11:02 +03:00
lock.h
MDEV-17554 Auto-create new partition for system versioned tables with history partitioned by INTERVAL/LIMIT
2022-05-06 15:11:02 +03:00
log_event_client.cc
MDEV-4989: Support for GTID in mysqlbinlog
2022-01-31 09:30:23 -07:00
log_event_old.cc
cleanup: MY_BITMAP mutex
2021-08-26 23:39:52 +02:00
log_event_old.h
Change replication to use uchar for all buffers instead of char
2021-05-19 22:54:12 +02:00
log_event_server.cc
MDEV-17554 Auto-create new partition for system versioned tables with history partitioned by INTERVAL/LIMIT
2022-05-06 15:11:02 +03:00
log_event.cc
MDEV-17554 Auto-create new partition for system versioned tables with history partitioned by INTERVAL/LIMIT
2022-05-06 15:11:02 +03:00
log_event.h
MDEV-17554 Auto-create new partition for system versioned tables with history partitioned by INTERVAL/LIMIT
2022-05-06 15:11:02 +03:00
log_slow.h
…
log.cc
Merge 10.8 into 10.9
2022-06-07 09:20:07 +03:00
log.h
Merge 10.7 into 10.8
2022-06-06 16:22:09 +03:00
main.cc
Windows - Fix CMAKE_INTERPROCEDURAL_OPTIMIZATION build with MSVC
2021-05-09 23:51:18 +02:00
mariadb.h
…
mdl.cc
MDEV-11675 Lag Free Alter On Slave
2022-01-27 21:25:07 +02:00
mdl.h
Merge 10.4 into 10.5
2021-06-21 14:22:22 +03:00
mem_root_array.h
…
message.h
…
message.mc
…
message.rc
…
mf_iocache_encr.cc
…
mf_iocache.cc
MDEV-25602 get rid of __WIN__ in favor of standard _WIN32
2021-06-06 13:21:03 +02:00
MSG00001.bin
…
multi_range_read.cc
Improve error reporting in Aria
2022-06-07 20:43:11 +03:00
multi_range_read.h
…
my_apc.cc
MDEV-28201: Server crashes upon SHOW ANALYZE/EXPLAIN FORMAT=JSON
2022-04-29 10:48:26 +03:00
my_apc.h
…
my_decimal.cc
MDEV-25778 Overrun buffer in to_string_native()
2021-06-07 18:15:39 +03:00
my_decimal.h
Added typedef decimal_digits_t (uint16) for number of digits in most
2021-05-19 22:27:27 +02:00
my_json_writer.cc
Added EQ_REF chaining to the greedy_optimizer
2022-07-26 22:27:29 +07:00
my_json_writer.h
MDEV-26711: Values in JSON histograms are not properly quoted
2022-01-19 18:10:11 +03:00
myskel.m4.in
Backport "Fix generation of bison output for out-of-source builds."to 10.5
2021-09-11 00:23:14 +02:00
mysql_install_db.cc
Merge branch '10.7' into 10.8
2022-05-18 13:26:48 +02:00
mysql_upgrade_service.cc
Merge branch 'preview-10.8-MDEV-26713-Windows-i18-support' into 10.8
2022-01-18 21:37:52 +01:00
mysqld_suffix.h
…
mysqld.cc
Improve pruning in greedy_search by sorting tables during search
2022-07-26 22:27:28 +07:00
mysqld.h
MDEV-28201: Server crashes upon SHOW ANALYZE/EXPLAIN FORMAT=JSON
2022-04-29 10:48:26 +03:00
net_serv.cc
merge 10.5 to 10.6
2021-07-16 22:12:09 +02:00
opt_histogram_json.cc
MDEV-28882: Assertion `tmp >= 0' failed in best_access_path
2022-06-22 13:39:48 +03:00
opt_histogram_json.h
Code cleanup
2022-01-19 18:14:07 +03:00
opt_index_cond_pushdown.cc
Remove not used IPC_COND_USED_INDEX
2021-05-19 22:54:14 +02:00
opt_range_mrr.cc
MDEV-26996 Reverse-ordered indexes: remove SEL_ARG::is_ascending
2022-01-26 18:43:06 +01:00
opt_range.cc
Merge 10.7 into 10.8
2022-02-09 16:24:19 +02:00
opt_range.h
MDEV-26996 Reverse-ordered indexes: remove SEL_ARG::is_ascending
2022-01-26 18:43:06 +01:00
opt_split.cc
Added EQ_REF chaining to the greedy_optimizer
2022-07-26 22:27:29 +07:00
opt_subselect.cc
Reduced size of POSITION
2022-07-26 22:27:29 +07:00
opt_subselect.h
Merge 10.4 into 10.5
2022-06-09 12:22:55 +03:00
opt_sum.cc
MDEV-26938 Support descending indexes internally in InnoDB (server part)
2022-01-26 18:43:05 +01:00
opt_table_elimination.cc
MDEV-26278 Add functionality to eliminate derived tables from the query
2022-07-26 22:27:30 +07:00
opt_trace_context.h
…
opt_trace.cc
MDEV-27306: SET STATEMENT optimizer_trace=1 Doesn't save the trace
2021-12-19 17:19:02 +03:00
opt_trace.h
MDEV-27306: SET STATEMENT optimizer_trace=1 Doesn't save the trace
2021-12-19 17:19:02 +03:00
parse_file.cc
Merge 10.5 into 10.6
2022-03-14 10:59:46 +02:00
parse_file.h
MDEV-24746 Atomic CREATE TRIGGER
2021-05-19 22:54:13 +02:00
partition_element.h
Merge branch '10.2' into 10.3
2022-01-29 15:41:05 +01:00
partition_info.cc
Merge 10.8 into 10.9
2022-06-09 14:53:34 +03:00
partition_info.h
Merge branch '10.8' into 10.9
2022-05-19 14:07:55 +02:00
password.c
…
plistsort.c
…
privilege.h
MDEV-27021 Implement SHOW ANALYZE command
2022-04-29 10:48:20 +03:00
procedure.cc
Don't reset StringBuffers in loops when not needed
2021-05-19 22:54:11 +02:00
procedure.h
Don't reset StringBuffers in loops when not needed
2021-05-19 22:54:11 +02:00
protocol.cc
Merge branch '10.5' into 10.6
2022-02-03 17:01:31 +01:00
protocol.h
Added support for ANALYZE TABLE to S3 tables
2021-09-01 13:47:02 +03:00
proxy_protocol.cc
…
proxy_protocol.h
…
records.cc
Merge branch '10.5 into 10.6
2022-02-10 21:07:03 +01:00
records.h
…
repl_failsafe.cc
Reduce usage of strlen()
2021-05-19 22:27:48 +02:00
repl_failsafe.h
…
replication.h
…
rowid_filter.cc
Merge branch '10.4' into 10.5
2022-02-01 20:33:04 +01:00
rowid_filter.h
Fixed wrong initializations of Dynamic_array
2021-03-20 21:17:32 +02:00
rpl_constants.h
…
rpl_filter.cc
Reduce usage of strlen()
2021-05-19 22:27:48 +02:00
rpl_filter.h
…
rpl_gtid.cc
Correct misplaced parentheses in an assertion
2022-05-14 20:24:09 +03:00
rpl_gtid.h
Merge branch '10.8' into 10.9
2022-05-19 14:07:55 +02:00
rpl_injector.cc
…
rpl_injector.h
…
rpl_mi.cc
MDEV-11675 Lag Free Alter On Slave
2022-01-27 21:25:07 +02:00
rpl_mi.h
MDEV-11675 Lag Free Alter On Slave
2022-01-27 21:25:07 +02:00
rpl_parallel.cc
MDEV-11675 Lag Free Alter On Slave
2022-01-27 21:25:07 +02:00
rpl_parallel.h
MDEV-11675 Lag Free Alter On Slave
2022-01-27 21:25:07 +02:00
rpl_record_old.cc
…
rpl_record_old.h
…
rpl_record.cc
…
rpl_record.h
…
rpl_reporting.cc
MDEV-20220: Merge 5.7 P_S replication table 'replication_applier_status_by_worker
2021-04-08 17:19:51 +05:30
rpl_reporting.h
MDEV-20220: Merge 5.7 P_S replication table 'replication_applier_status_by_worker
2021-04-08 17:19:51 +05:30
rpl_rli.cc
Merge 10.7 into 10.8
2022-03-30 09:34:07 +03:00
rpl_rli.h
MDEV-17554 Auto-create new partition for system versioned tables with history partitioned by INTERVAL/LIMIT
2022-05-06 15:11:02 +03:00
rpl_tblmap.cc
…
rpl_tblmap.h
…
rpl_utility_server.cc
MDEV-27018 IF and COALESCE lose "json" property
2022-01-21 19:28:48 +04:00
rpl_utility.cc
Vanilla cleanups and refactorings
2021-10-26 17:07:46 +02:00
rpl_utility.h
…
scheduler.cc
Change connection_count back to static
2021-06-01 13:53:16 +10:00
scheduler.h
Change connection_count back to static
2021-06-01 13:53:16 +10:00
select_handler.cc
…
select_handler.h
…
semisync_master_ack_receiver.cc
Vanilla cleanups and refactorings
2021-10-26 17:07:46 +02:00
semisync_master_ack_receiver.h
Fix various spelling errors
2022-03-03 13:42:49 +11:00
semisync_master.cc
Merge branch '10.4' into 10.5
2022-05-09 22:04:06 +02:00
semisync_master.h
Merge branch '10.4' into 10.5
2022-05-09 22:04:06 +02:00
semisync_slave.cc
Merge branch '10.6' into 10.7
2022-05-11 11:25:33 +02:00
semisync_slave.h
Merge branch '10.5' into 10.6
2022-05-10 14:01:23 +02:00
semisync.cc
…
semisync.h
…
service_wsrep.cc
Merge 10.5 into 10.6
2022-01-04 09:26:38 +02:00
session_tracker.cc
Add TL_FIRST_WRITE in SQL layer for determining R/W
2021-04-08 16:51:36 +10:00
session_tracker.h
…
set_var.cc
Merge 10.6 into 10.7
2022-01-04 09:55:58 +02:00
set_var.h
MDEV-27304 SHOW ... result columns are right-aligned
2021-12-27 13:28:25 +01:00
signal_handler.cc
Merge 10.7 into 10.8
2022-06-28 10:06:00 +03:00
slave.cc
Merge 10.8 into 10.9
2022-06-09 14:53:34 +03:00
slave.h
…
sp_cache.cc
Merge branch '10.4' into 10.5
2022-05-09 22:04:06 +02:00
sp_cache.h
…
sp_head.cc
Merge 10.8 into 10.9
2022-06-28 10:59:01 +03:00
sp_head.h
Merge branch '10.6' into 10.7
2022-02-04 14:53:19 +01:00
sp_pcontext.cc
…
sp_pcontext.h
Added override to all releveant methods in Item (and a few other classes)
2021-05-19 22:27:53 +02:00
sp_rcontext.cc
MDEV-28963 Incompatible data type assignment through SP vars is not consistent with columns
2022-06-27 19:52:48 +04:00
sp_rcontext.h
fix RESIGNAL to save and pass the m_row_count too
2021-10-26 17:29:40 +02:00
sp.cc
Merge 10.5 into 10.6
2021-09-30 10:38:44 +03:00
sp.h
MDEV-8334: Rename utf8 to utf8mb3
2021-05-19 06:48:36 +02:00
spatial.cc
Merge 10.5 into 10.6
2021-07-02 17:00:05 +03:00
spatial.h
Removed not used object Geometry::bad_geometry_data()
2021-05-19 22:27:28 +02:00
sql_acl_getsort.ic
MDEV-24312 master_host has 60 character limit, increase to 255 bytes
2021-04-20 16:36:56 +02:00
sql_acl.cc
Merge branch '10.6' into 10.7
2022-02-04 14:11:46 +01:00
sql_acl.h
…
sql_admin.cc
Merge branch '10.7' into 10.8
2022-02-04 14:50:25 +01:00
sql_admin.h
MDEV-16708: Unsupported commands for prepared statements
2021-06-17 19:30:24 +02:00
sql_alloc.h
Optimize Sql_alloc
2021-05-19 22:27:27 +02:00
sql_alter.cc
Main patch MDEV-27896 Wrong result upon COLLATE latin1_bin CHARACTER SET latin1 on the table or the database level
2022-05-24 09:36:15 +04:00
sql_alter.h
Merge 10.6 into 10.7
2021-11-09 09:40:29 +02:00
sql_analyse.cc
Don't reset StringBuffers in loops when not needed
2021-05-19 22:54:11 +02:00
sql_analyse.h
Reduce usage of strlen()
2021-05-19 22:27:48 +02:00
sql_analyze_stmt.cc
MDEV-27021 Add explicit indication of SHOW EXPLAIN/ANALYZE.
2022-04-29 10:48:25 +03:00
sql_analyze_stmt.h
MDEV-27021 Add explicit indication of SHOW EXPLAIN/ANALYZE.
2022-04-29 10:48:25 +03:00
sql_array.h
MDEV-26221: DYNAMIC_ARRAY use size_t for sizes
2021-10-19 16:00:26 +03:00
sql_audit.cc
plugin can signal that it cannot be unloaded by failing deinit()
2021-10-27 15:55:14 +02:00
sql_audit.h
Merge 10.4 into 10.5
2021-08-18 18:22:35 +03:00
sql_base.cc
Merge 10.8 into 10.9
2022-06-29 16:22:22 +03:00
sql_base.h
MDEV-17554 Auto-create new partition for system versioned tables with history partitioned by INTERVAL/LIMIT
2022-05-06 15:11:02 +03:00
sql_basic_types.h
don't show DBUG_ASSERT to plugins
2021-06-11 13:02:55 +02:00
sql_binlog.cc
MDEV-11675 fixup: GCC -Og -Wmaybe-uninitialized
2022-02-02 11:30:16 +02:00
sql_binlog.h
…
sql_bitmap.h
MDEV-19702 Refactor Bitmap<N> to be based on ulonglong, not on uint32
2021-06-10 11:43:28 +02:00
sql_bootstrap.cc
MDEV-9077 - sys schema preparation
2021-03-18 08:02:48 +01:00
sql_bootstrap.h
MDEV-9077 - sys schema preparation
2021-03-18 08:02:48 +01:00
sql_builtin.cc.in
In case WITH_WSREP is enabled, build wsrep as plugin
2021-11-09 17:04:49 +02:00
sql_cache.cc
Merge branch '10.5' into 10.6
2022-02-03 17:01:31 +01:00
sql_cache.h
MDEV-24487 Error after update to 10.5.8 on CentOS-8: DBD::mysql::st execute failed: Unknown MySQL error
2022-01-27 15:54:20 +04:00
sql_callback.h
…
sql_class.cc
Merge 10.8 into 10.9
2022-06-28 10:59:01 +03:00
sql_class.h
Improve pruning in greedy_search by sorting tables during search
2022-07-26 22:27:28 +07:00
sql_client.cc
…
sql_cmd.h
MDEV-27021 Implement SHOW ANALYZE command
2022-04-29 10:48:20 +03:00
sql_connect.cc
Merge branch '10.5' into 10.6
2021-08-02 10:11:41 +02:00
sql_connect.h
MDEV-26325 Shutdown hangs whenever named pipes were used for connections.
2021-08-12 18:32:01 +02:00
sql_const.h
MDEV-25602 get rid of __WIN__ in favor of standard _WIN32
2021-06-06 13:21:03 +02:00
sql_crypt.cc
…
sql_crypt.h
…
sql_cte.cc
Merge 10.5 into 10.6
2021-11-17 15:03:47 +02:00
sql_cte.h
Merge branch '10.4' into 10.5
2021-07-31 23:19:51 +02:00
sql_cursor.cc
Merge 10.4 into 10.5
2022-04-21 15:33:50 +03:00
sql_cursor.h
compilation fixes for sys-devel/gcc-11.2.0:11
2021-10-28 12:01:25 +02:00
sql_db.cc
Main patch MDEV-27896 Wrong result upon COLLATE latin1_bin CHARACTER SET latin1 on the table or the database level
2022-05-24 09:36:15 +04:00
sql_db.h
MDEV-24408 Crash-safe DROP DATABASE
2021-05-19 22:54:13 +02:00
sql_delete.cc
MDEV-25477 Auto-create breaks replication when triggering event was not replicated
2022-05-06 15:11:02 +03:00
sql_delete.h
…
sql_derived.cc
Merge 10.5 into 10.6
2021-07-02 17:00:05 +03:00
sql_derived.h
Merge 10.3 -> 10.4
2021-06-30 18:41:46 +03:00
sql_digest_stream.h
…
sql_digest.cc
Merge 10.5 into 10.6
2021-06-01 11:39:38 +03:00
sql_digest.h
…
sql_do.cc
…
sql_do.h
…
sql_error.cc
refactor THD::raise_condition() family
2021-10-26 17:29:40 +02:00
sql_error.h
refactor THD::raise_condition() family
2021-10-26 17:29:40 +02:00
sql_explain.cc
Revert the commit with MDEV-28926: Add time spent on query optimizer to JSON ANALYZE
2022-07-25 11:44:10 +03:00
sql_explain.h
Revert the commit with MDEV-28926: Add time spent on query optimizer to JSON ANALYZE
2022-07-25 11:44:10 +03:00
sql_expression_cache.cc
Merge branch '10.2' into 10.3
2022-05-03 10:59:54 +02:00
sql_expression_cache.h
Merge branch '10.4' into 10.5
2022-05-09 22:04:06 +02:00
sql_get_diagnostics.cc
MDEV-26611: ERROR_INDEX isn't intuitively clear
2021-10-05 12:44:55 +05:30
sql_get_diagnostics.h
MDEV-26611: ERROR_INDEX isn't intuitively clear
2021-10-05 12:44:55 +05:30
sql_handler.cc
Merge branch '10.5' into 10.6
2022-05-10 14:01:23 +02:00
sql_handler.h
…
sql_help.cc
MDEV-16708: Unsupported commands for prepared statements
2021-06-17 19:30:24 +02:00
sql_help.h
MDEV-16708: Unsupported commands for prepared statements
2021-06-17 19:30:24 +02:00
sql_hset.h
…
sql_i_s.h
Merge 10.5 into 10.6
2022-05-06 11:11:04 +03:00
sql_insert.cc
Merge 10.8 into 10.9
2022-06-28 10:59:01 +03:00
sql_insert.h
…
sql_join_cache.cc
Merge 10.4 into 10.5
2021-03-27 17:37:42 +02:00
sql_join_cache.h
Improved code comment and removed nop test
2021-05-19 22:54:12 +02:00
sql_lex.cc
MDEV-26278 Add functionality to eliminate derived tables from the query
2022-07-26 22:27:30 +07:00
sql_lex.h
MDEV-26278 Add functionality to eliminate derived tables from the query
2022-07-26 22:27:30 +07:00
sql_lifo_buffer.h
…
sql_limit.h
Merge 10.5 into 10.6
2022-01-20 07:39:11 +02:00
sql_list.cc
…
sql_list.h
…
sql_load.cc
MDEV-26635 ROW_NUMBER is not 0 for errors not caused because of rows
2021-10-26 17:29:40 +02:00
sql_load.h
…
sql_locale.cc
Merge branch '10.2' into 10.3
2022-01-29 15:41:05 +01:00
sql_locale.h
…
sql_manager.cc
Merge branch '10.4' into 10.5
2022-05-09 22:04:06 +02:00
sql_manager.h
cleanup: fix and generalize handle_manager thread
2021-01-24 11:35:55 +01:00
sql_mode.cc
…
sql_mode.h
…
sql_parse.cc
Main patch MDEV-27896 Wrong result upon COLLATE latin1_bin CHARACTER SET latin1 on the table or the database level
2022-05-24 09:36:15 +04:00
sql_parse.h
Main patch MDEV-27896 Wrong result upon COLLATE latin1_bin CHARACTER SET latin1 on the table or the database level
2022-05-24 09:36:15 +04:00
sql_partition_admin.cc
Merge 10.8 into 10.9
2022-06-07 09:20:07 +03:00
sql_partition_admin.h
…
sql_partition.cc
Merge 10.3 into 10.4
2022-06-27 10:14:37 +03:00
sql_partition.h
MDEV-22165 CONVERT TABLE: move in partition from existing table
2021-10-26 17:07:46 +02:00
sql_plist.h
…
sql_plugin_compat.h
…
sql_plugin_services.inl
Merge branch '10.6' into 10.7
2022-02-04 14:11:46 +01:00
sql_plugin.cc
Merge branch '10.6' into 10.7
2022-05-11 11:25:33 +02:00
sql_plugin.h
MDEV-26221: DYNAMIC_ARRAY use size_t for sizes
2021-10-19 16:00:26 +03:00
sql_prepare.cc
Merge 10.8 into 10.9
2022-06-28 10:59:01 +03:00
sql_prepare.h
Merge branch '10.6' into 10.7
2021-10-31 10:34:19 +01:00
sql_priv.h
cleanup: log_current_statement and OPTION_KEEP_LOG
2022-05-06 10:45:17 +03:00
sql_profile.cc
MDEV-25602 get rid of __WIN__ in favor of standard _WIN32
2021-06-06 13:21:03 +02:00
sql_profile.h
MDEV-25602 get rid of __WIN__ in favor of standard _WIN32
2021-06-06 13:21:03 +02:00
sql_reload.cc
Failed change master could leave around old relay log files
2021-09-14 13:43:50 +03:00
sql_reload.h
…
sql_rename.cc
MDEV-18465 Logging of DDL statements during backup
2021-05-19 22:54:13 +02:00
sql_rename.h
…
sql_repl.cc
MDEV-23328 Server hang due to Galera lock conflict resolution
2021-10-29 20:40:35 +02:00
sql_repl.h
Merge branch 'bb-10.3-release' into bb-10.4-release
2021-02-12 17:44:22 +01:00
sql_schema.cc
…
sql_schema.h
…
sql_select.cc
Reduced size of POSITION
2022-07-26 22:27:29 +07:00
sql_select.h
Reduced size of POSITION
2022-07-26 22:27:29 +07:00
sql_sequence.cc
Merge 10.4 into 10.5
2022-06-02 16:51:13 +03:00
sql_sequence.h
Fix all warnings given by UBSAN
2021-04-20 12:30:09 +03:00
sql_servers.cc
…
sql_servers.h
…
sql_show.cc
Merge 10.8 into 10.9
2022-06-28 10:59:01 +03:00
sql_show.h
MDEV-27021 Implement SHOW ANALYZE command
2022-04-29 10:48:20 +03:00
sql_signal.cc
fix RESIGNAL to save and pass the m_row_count too
2021-10-26 17:29:40 +02:00
sql_signal.h
Fix various spelling errors still found in code
2021-03-22 18:10:39 +11:00
sql_sort.h
MDEV-24089 support oracle syntax: rownum
2021-05-19 22:54:11 +02:00
sql_state.c
…
sql_statistics.cc
Code cleanup
2022-01-19 18:14:07 +03:00
sql_statistics.h
Code cleanup
2022-01-19 18:14:07 +03:00
sql_string.cc
Merge 10.5 into 10.6
2021-10-28 09:08:58 +03:00
sql_string.h
MDEV-26664 Store UUIDs in a more efficient manner
2021-10-29 18:29:02 +02:00
sql_table.cc
Merge 10.8 into 10.9
2022-06-28 10:59:01 +03:00
sql_table.h
Main patch MDEV-27896 Wrong result upon COLLATE latin1_bin CHARACTER SET latin1 on the table or the database level
2022-05-24 09:36:15 +04:00
sql_test.cc
Optimizer trace: Make ref_optimizer_key_uses[*] show the index name
2022-05-12 22:24:37 +03:00
sql_test.h
…
sql_time.cc
…
sql_time.h
…
sql_trigger.cc
Merge 10.5 into 10.6
2022-04-06 12:08:30 +03:00
sql_trigger.h
Check if we can rename triggers before doing an ALTER TABLE ... RENAME
2021-05-19 22:54:13 +02:00
sql_truncate.cc
MDEV-17554 Auto-create new partition for system versioned tables with history partitioned by INTERVAL/LIMIT
2022-05-06 15:11:02 +03:00
sql_truncate.h
…
sql_tvc.cc
Merge branch '10.6' into 10.7
2022-05-11 11:25:33 +02:00
sql_tvc.h
…
sql_type_fixedbin_storage.h
MDEV-26664 Store UUIDs in a more efficient manner
2021-10-29 18:29:02 +02:00
sql_type_fixedbin.h
Merge 10.8 into 10.9
2022-06-07 09:20:07 +03:00
sql_type_geom.cc
Reduce usage of strlen()
2021-05-19 22:27:48 +02:00
sql_type_geom.h
Reduce usage of strlen()
2021-05-19 22:27:48 +02:00
sql_type_int.h
Fix all warnings given by UBSAN
2021-05-19 22:54:14 +02:00
sql_type_json.cc
MDEV-27018 IF and COALESCE lose "json" property
2022-01-21 19:28:48 +04:00
sql_type_json.h
Merge branch '10.5' into 10.6
2022-02-04 10:01:08 +01:00
sql_type_real.h
…
sql_type_string.cc
…
sql_type_string.h
…
sql_type.cc
Step#1 MDEV-27896 Wrong result upon COLLATE latin1_bin CHARACTER SET latin1 on the table or the database level
2022-05-23 11:30:04 +04:00
sql_type.h
MDEV-27743 Remove Lex::charset
2022-03-22 17:12:15 +04:00
sql_udf.cc
Merge branch bb-10.4-release into bb-10.5-release
2021-05-05 23:57:11 +03:00
sql_udf.h
…
sql_union.cc
Merge branch '10.5' into 10.6
2021-08-02 10:11:41 +02:00
sql_union.h
…
sql_update.cc
Merge 10.8 into 10.9
2022-06-28 10:59:01 +03:00
sql_update.h
…
sql_view.cc
Merge 10.5 into 10.6
2022-03-29 16:16:21 +03:00
sql_view.h
MDEV-23842 Atomic RENAME TABLE
2021-05-19 22:54:12 +02:00
sql_window.cc
Merge branch '10.8' into 10.9
2022-05-19 14:07:55 +02:00
sql_window.h
Merge branch '10.2' into 10.3
2022-05-07 11:48:15 +02:00
sql_yacc.yy
Merge 10.8 into 10.9
2022-06-07 09:20:07 +03:00
strfunc.cc
Reduce usage of strlen()
2021-05-19 22:27:48 +02:00
strfunc.h
…
structs.h
A cleanup for MDEV-27896 Wrong result upon COLLATE latin1_bin CHARACTER SET latin1 on the table or the database level
2022-05-25 11:16:38 +04:00
sys_vars_shared.h
…
sys_vars.cc
Added EQ_REF chaining to the greedy_optimizer
2022-07-26 22:27:29 +07:00
sys_vars.inl
Merge branch '10.4' into 10.5
2022-02-01 20:33:04 +01:00
table_cache.cc
MDEV-28836: Memory alignment cleanup
2022-06-21 16:59:49 +03:00
table_cache.h
…
table.cc
Merge 10.8 into 10.9
2022-06-28 10:59:01 +03:00
table.h
Added get_allowed_nj_tables() to speed up gready_search()
2022-07-26 22:27:29 +07:00
temporary_tables.cc
Merge 10.3 into 10.4
2022-03-29 11:13:18 +03:00
thr_malloc.cc
…
thr_malloc.h
…
thread_cache.h
…
thread_pool_info.cc
MDEV-19275 Provide SQL service to plugins.
2021-10-19 17:35:06 +02:00
threadpool_common.cc
Merge branch '10.5' into 10.6
2021-08-02 10:11:41 +02:00
threadpool_generic.cc
Merge branch '10.5' into 10.6
2021-10-29 13:01:02 +02:00
threadpool_generic.h
…
threadpool_win.cc
MDEV-24341 Innodb - do not block in foreground thread in log_write_up_to(
2021-02-14 18:30:39 +01:00
threadpool_winsockets.cc
MDEV-26538 Incorrect error condition check for ReadFile (named pipes)
2021-09-04 19:28:29 +02:00
threadpool_winsockets.h
…
threadpool.h
MDEV-24341 Innodb - do not block in foreground thread in log_write_up_to(
2021-02-14 18:30:39 +01:00
transaction.cc
MDEV-17554 Auto-create new partition for system versioned tables with history partitioned by INTERVAL/LIMIT
2022-05-06 15:11:02 +03:00
transaction.h
…
tzfile.h
…
tztime.cc
Merge 10.7 into 10.8
2022-06-21 18:19:24 +03:00
tztime.h
…
udf_example.c
MDEV-25602 get rid of __WIN__ in favor of standard _WIN32
2021-06-06 13:21:03 +02:00
udf_example.def
…
uniques.cc
MDEV-26221: DYNAMIC_ARRAY use size_t for sizes
2021-10-19 16:00:26 +03:00
uniques.h
…
unireg.cc
Merge 10.7 into 10.8
2022-03-30 09:34:07 +03:00
unireg.h
Merge branch 10.5 into 10.6
2022-03-18 12:17:11 +11:00
upgrade_conf_file.cc
MDEV-27525 Invalid (non-UTF8) characters found for option 'plugin_dir'
2022-01-18 17:32:53 +01:00
vers_string.h
…
win_tzname_data.h
Update timezone data on Windows
2021-04-22 15:51:55 +02:00
winmain.cc
Merge 10.7 into 10.8
2022-04-13 17:52:27 +09:00
winservice.c
MDEV-26713 UTF8 support on Windows, mysql_upgrade_service preparation
2021-12-15 19:13:57 +01:00
winservice.h
fix clang-cl warnings
2022-02-02 01:35:40 +01:00
wsrep_applier.cc
Change replication to use uchar for all buffers instead of char
2021-05-19 22:54:12 +02:00
wsrep_applier.h
…
wsrep_binlog.cc
Merge 10.4 into 10.5
2022-06-02 16:51:13 +03:00
wsrep_binlog.h
…
wsrep_check_opts.cc
updating @@wsrep_cluster_address deadlocks
2021-02-14 23:18:42 +01:00
wsrep_client_service.cc
Merge 10.5 into 10.6
2022-06-02 17:39:13 +03:00
wsrep_client_service.h
…
wsrep_client_state.h
…
wsrep_condition_variable.h
WSREP: Fix GCC 12.0.1 -Wuninitialized
2022-02-23 07:18:00 +02:00
wsrep_dummy.cc
Merge branch 10.4 into 10.5
2021-12-26 12:51:04 +01:00
wsrep_high_priority_service.cc
Merge 10.4 into 10.5
2022-03-29 12:59:18 +03:00
wsrep_high_priority_service.h
…
wsrep_mutex.h
MDEV-26971: JSON file interface to wsrep node state.
2022-03-18 16:38:41 +01:00
wsrep_mysqld_c.h
…
wsrep_mysqld.cc
Merge 10.8 into 10.9
2022-06-07 09:20:07 +03:00
wsrep_mysqld.h
Merge 10.8 into 10.9
2022-03-30 09:41:14 +03:00
wsrep_notify.cc
MDEV-26971: JSON file interface to wsrep node state.
2022-03-18 20:50:10 +01:00
wsrep_plugin.cc
Fix the FSF address to match the current one in: http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt
2022-05-27 15:55:49 +10:00
wsrep_priv.h
MDEV-24596 : Assertion `state_ == s_exec || state_ == s_quitting' failed in wsrep::client_state::disable_streaming
2021-01-21 11:41:29 +02:00
wsrep_schema.cc
Merge branch '10.5' into 10.6
2022-02-03 17:01:31 +01:00
wsrep_schema.h
…
wsrep_server_service.cc
MDEV-25114: Crash: WSREP: invalid state ROLLED_BACK (FATAL)
2021-10-29 20:38:11 +02:00
wsrep_server_service.h
…
wsrep_server_state.cc
WSREP: Fix GCC 12.0.1 -Wuninitialized
2022-02-23 07:18:00 +02:00
wsrep_server_state.h
…
wsrep_sst.cc
MDEV-28656: post-merge fixes
2022-06-28 11:27:49 +02:00
wsrep_sst.h
Merge 10.3 into 10.4
2022-06-27 10:14:37 +03:00
wsrep_status.cc
Fix compile error.
2022-03-18 20:50:10 +01:00
wsrep_status.h
MDEV-26971: Support for progress reporting from SST scripts.
2022-03-18 16:38:41 +01:00
wsrep_storage_service.cc
…
wsrep_storage_service.h
…
wsrep_thd.cc
Merge branch '10.2' into 10.3
2022-01-29 15:41:05 +01:00
wsrep_thd.h
Merge branch 10.4 into 10.5
2021-12-26 12:51:04 +01:00
wsrep_trans_observer.h
Fix the FSF address to match the current one in: http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt
2022-05-27 15:55:49 +10:00
wsrep_types.h
…
wsrep_utils.cc
MDEV-26971: JSON file interface to wsrep node state.
2022-03-18 20:50:10 +01:00
wsrep_utils.h
Merge 10.8 into 10.9
2022-04-28 15:54:03 +03:00
wsrep_var.cc
MDEV-26352 : Add new thread states for certain WSREP scenarios
2021-09-03 09:07:03 +03:00
wsrep_var.h
MDEV-24947 : Remove parameter wsrep_replicate_myisam
2021-08-07 10:09:12 +03:00
wsrep_xid.cc
…
wsrep_xid.h
…
xa.cc
cleanup: log_current_statement and OPTION_KEEP_LOG
2022-05-06 10:45:17 +03:00
xa.h
MDEV-16708: Unsupported commands for prepared statements
2021-06-17 19:30:24 +02:00