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b8670fb231d3aca17d4487da5a47046b00bed131
tidb/executor
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Zhuhe Fang b8670fb231 executor: implement a concurrent hash table for Concurrent build (#16678) 
* refine code of unsafeHashTable

* refine unsafeHashTable

* concurrentMapHashTable is ok

* update comments

* add comments

* add comments

* update make slickes

* update according to comments

* add comments

* update according to comments from liyuan

* remove useless estRows

* update test because the output of INL_hash_join does not promose order

* update testConcurrentMap

* update imports

* update test

Co-authored-by: ti-srebot <66930949+ti-srebot@users.noreply.github.com>
2020-08-10 19:32:19 +08:00
..
aggfuncs
executor: Trace the memory usage of AggFunc in HashAggExec (#18257)
2020-07-06 20:48:41 +08:00
oomtest
test: fix data race caused by update global config (#17964)
2020-06-12 13:05:27 +08:00
seqtest
charset: add utf8_unicode_ci and utf8mb4_unicode_ci interface (#18678)
2020-07-24 17:16:03 +08:00
testdata
planner: make some access paths check fit the clustered index (#18998)
2020-08-10 15:33:17 +08:00
adapter_test.go
config: support to dynamically update some config items read from PD (#14750)
2020-02-17 19:30:27 +08:00
adapter.go
executor: reduce log spam on pessimistic conflict (#18365)
2020-07-30 11:27:03 +08:00
admin_plugins.go
plugin: support dynamic enable/disable plugins (#11122)
2019-07-09 13:02:50 +08:00
admin_telemetry.go
telemetry: Add telemetry initial implementation (#18180)
2020-06-24 14:41:46 +08:00
admin_test.go
kv: refactor MemBuffer and reduce the memory usage (#18372)
2020-07-15 15:26:25 +08:00
admin.go
kv: refactor MemBuffer and reduce the memory usage (#18372)
2020-07-15 15:26:25 +08:00
aggregate_test.go
planner: apply min-max eliminator on common handle columns (#18589)
2020-07-17 18:01:47 +08:00
aggregate.go
util/execdetails: refactor execdetails information of runtime collect (#18530)
2020-07-15 20:05:29 +08:00
analyze_test.go
*: support clustered index for fast analyze (#18767)
2020-08-07 19:22:14 +08:00
analyze.go
*: support clustered index for fast analyze (#18767)
2020-08-07 19:22:14 +08:00
apply_cache_test.go
executor: add the cache for apply executor (#17039)
2020-06-17 21:24:12 +08:00
apply_cache.go
executor: add the cache for apply executor (#17039)
2020-06-17 21:24:12 +08:00
batch_checker.go
executor: batch checker skip primary index key for clustered index table (#18965)
2020-08-05 16:49:18 +08:00
batch_point_get_test.go
executor: fix batch point get return wrong result for in(null) (#18851)
2020-07-30 17:17:03 +08:00
batch_point_get.go
executor: fix batch point get return wrong result for in(null) (#18851)
2020-07-30 17:17:03 +08:00
benchmark_test.go
util: oom-action waits spilling result when acting again (#18381)
2020-07-23 14:08:20 +08:00
bind.go
bindinfo, record how bindings are created in SQL bindings. (#17254)
2020-05-27 09:56:40 +08:00
brie.go
brie: add integration test for br (#18797)
2020-07-28 19:59:02 +08:00
builder.go
executor: fix cluster index encode wrong key in plan cached point get (#19033)
2020-08-10 14:44:14 +08:00
change.go
executor: remove unused structure RecordBatch (#10891)
2019-06-26 15:26:16 +08:00
checksum.go
executor: unify executor concurrency (#16999)
2020-06-22 17:39:32 +08:00
chunk_size_control_test.go
mockstore: introducing embedded unistore (#17156)
2020-05-18 17:28:44 +08:00
clustered_index_test.go
executor: batch checker skip primary index key for clustered index table (#18965)
2020-08-05 16:49:18 +08:00
collation_test.go
executor: consider the collation in vecGroupChecker (#14859)
2020-02-21 14:10:30 +08:00
compiler.go
*: support record kv/pd time for a SQL statement (#17591)
2020-06-18 21:17:48 +08:00
concurrent_map_test.go
executor: implement a concurrent hash table for Concurrent build (#16678)
2020-08-10 19:32:19 +08:00
concurrent_map.go
executor: implement a concurrent hash table for Concurrent build (#16678)
2020-08-10 19:32:19 +08:00
coprocessor.go
executor: add empty executor runtime information for tidb cop handler (#19000)
2020-08-05 15:46:38 +08:00
ddl_test.go
executor,ddl: update auto_random_base in 'show create table' after insertion (#18217)
2020-07-01 10:45:26 +08:00
ddl.go
ddl: collect actionTypes for schema change (#18195)
2020-07-08 11:41:09 +08:00
delete.go
*: make load data atomic by default (#18807)
2020-08-06 21:05:49 +08:00
distsql_test.go
kv: refactor MemBuffer and reduce the memory usage (#18372)
2020-07-15 15:26:25 +08:00
distsql.go
executor: handle index join for the new partition table implementation (#18862)
2020-08-05 10:42:18 +08:00
errors.go
RFC + Support of BACKUP and RESTORE statements (#15274)
2020-04-30 19:35:56 +08:00
executor_pkg_test.go
util: oom-action waits spilling result when acting again (#18381)
2020-07-23 14:08:20 +08:00
executor_required_rows_test.go
executor: support GROUP_CONCAT(ORDER BY) (#16591)
2020-05-06 18:41:22 +08:00
executor_test.go
planner: make some access paths check fit the clustered index (#18998)
2020-08-10 15:33:17 +08:00
executor.go
*: convert lockKeys to key flag (#18966)
2020-08-07 10:23:59 +08:00
explain_test.go
*: fix a lot of typos (#18917)
2020-08-03 11:03:33 +08:00
explain_unit_test.go
*: fix static check issues (#14286)
2020-01-06 16:07:15 +08:00
explain.go
util: revert util/mathutil (#14744)
2020-02-13 11:33:04 +08:00
explainfor_test.go
planner,executor,infoschema: add system tables tiflash_tables and tiflash_segments (#18092)
2020-07-07 21:45:59 +08:00
grant_test.go
privilege: fix atomic problem of GRANT and REVOKE (#14219)
2020-03-02 15:58:18 +08:00
grant.go
privileges: support require SAN (#17539)
2020-06-05 11:24:43 +08:00
hash_table_test.go
executor: implement a concurrent hash table for Concurrent build (#16678)
2020-08-10 19:32:19 +08:00
hash_table.go
executor: implement a concurrent hash table for Concurrent build (#16678)
2020-08-10 19:32:19 +08:00
index_advise_test.go
executor: support index advisor, complete input preparation part (#13968)
2019-12-13 15:46:44 +08:00
index_advise.go
executor: support index advisor, complete input preparation part (#13968)
2019-12-13 15:46:44 +08:00
index_lookup_hash_join.go
executor: implement a concurrent hash table for Concurrent build (#16678)
2020-08-10 19:32:19 +08:00
index_lookup_join_test.go
executor: implement a concurrent hash table for Concurrent build (#16678)
2020-08-10 19:32:19 +08:00
index_lookup_join.go
util/execdetails: refactor execdetails information of runtime collect (#18530)
2020-07-15 20:05:29 +08:00
index_lookup_merge_join_test.go
executor: fix wrong result for keep desc order in index merge join (#18637)
2020-07-16 19:45:09 +08:00
index_lookup_merge_join.go
executor: fix wrong result for keep desc order in index merge join (#18637)
2020-07-16 19:45:09 +08:00
index_merge_reader_test.go
executor: fix the wrong result when use index_merge on the partition (#17032)
2020-05-12 16:23:05 +08:00
index_merge_reader.go
planner,executor: fix index merge for partition table (#18940)
2020-08-04 20:38:17 +08:00
infoschema_reader_test.go
ddl: check the tiflash replica count when setting tiflash replica (#18826)
2020-08-03 15:10:47 +08:00
infoschema_reader.go
executor: fix bug of stuck in query information_schema.columns (#18847)
2020-07-29 12:29:22 +08:00
insert_common.go
*: make load data atomic by default (#18807)
2020-08-06 21:05:49 +08:00
insert_test.go
tablecodec: support decode common handle bytes to strings (#18953)
2020-08-04 13:35:48 +08:00
insert.go
*: allow different shard_row_id prefixes in one transaction (#18181)
2020-06-29 14:38:06 +08:00
inspection_common_test.go
infoschema, planner, executor: add virtual system table `infor… (#15121)
2020-03-04 20:48:52 +08:00
inspection_common.go
infoschema, planner, executor: add virtual system table `infor… (#15121)
2020-03-04 20:48:52 +08:00
inspection_profile.go
*: support generates metrics profile by different type (#18972)
2020-08-06 21:39:23 +08:00
inspection_result_test.go
diagnose: refine config diagnose result (#18816)
2020-07-28 19:36:02 +08:00
inspection_result.go
diagnose: refine config diagnose result (#18816)
2020-07-28 19:36:02 +08:00
inspection_summary_test.go
infoschema: fix select * from inspection_summary would return null. (#16099)
2020-04-10 17:25:10 +08:00
inspection_summary.go
*: add HTTP API to generate TiDB metric profile (#18272)
2020-07-14 11:10:47 +08:00
join_pkg_test.go
util: oom-action waits spilling result when acting again (#18381)
2020-07-23 14:08:20 +08:00
join_test.go
executor: implement a concurrent hash table for Concurrent build (#16678)
2020-08-10 19:32:19 +08:00
join.go
executor: implement a concurrent hash table for Concurrent build (#16678)
2020-08-10 19:32:19 +08:00
joiner_test.go
executor: inline projection for hash join (#14682)
2020-02-13 18:44:33 +08:00
joiner.go
util, executor: deep clone shallowRow in baseJoiner.Clone (#16644)
2020-04-24 15:10:06 +08:00
load_data.go
*: use the newly designed memdb (#18657)
2020-08-03 20:51:05 +08:00
load_stats.go
*: fix snapshot problem in show table status (#13797)
2019-12-05 13:26:26 +08:00
mem_reader.go
executor, planner: fix clustered index UnionScan and IndexLookUp (#18427)
2020-07-08 11:57:09 +08:00
memory_test.go
mockstore: introducing embedded unistore (#17156)
2020-05-18 17:28:44 +08:00
memtable_reader_test.go
*: fix LIKE expressions with _ following % (#17418)
2020-05-28 15:05:10 +08:00
memtable_reader.go
executor: remove default search time range of cluster_log when query without time range. (#16938)
2020-05-06 13:48:29 +08:00
merge_join_test.go
*: make test more TestSortInDisk stable (#18424)
2020-07-13 11:51:55 +08:00
merge_join.go
util: oom-action waits spilling result when acting again (#18381)
2020-07-23 14:08:20 +08:00
metrics_reader_test.go
*: specify time range via TIME_RANGE hint for metrics/inspection tables (#14874)
2020-02-21 13:01:52 +08:00
metrics_reader.go
executor: refine getting prometheus address (#15304)
2020-03-17 14:10:24 +08:00
opt_rule_blacklist.go
*: refactor RestrictedSQLExecutor (#11904)
2019-08-28 19:17:19 +08:00
parallel_apply_test.go
executor: implement parallel apply (#18044)
2020-07-27 17:49:28 +08:00
parallel_apply.go
executor: implement parallel apply (#18044)
2020-07-27 17:49:28 +08:00
partition_table_test.go
planner,executor: use new table partition implementation and fix CI (#18981)
2020-08-06 17:50:40 +08:00
partition_table.go
planner,executor: use new table partition implementation and fix CI (#18981)
2020-08-06 17:50:40 +08:00
pkg_test.go
*: make test more TestSortInDisk stable (#18424)
2020-07-13 11:51:55 +08:00
point_get_test.go
planner: make some access paths check fit the clustered index (#18998)
2020-08-10 15:33:17 +08:00
point_get.go
executor: fix cluster index encode wrong key in plan cached point get (#19033)
2020-08-10 14:44:14 +08:00
prepared_test.go
executor: fix cluster index encode wrong key in plan cached point get (#19033)
2020-08-10 14:44:14 +08:00
prepared.go
planner: ban tiflash engine when the statement is not read only (#18458)
2020-07-14 11:43:48 +08:00
projection.go
util/execdetails: refactor execdetails information of runtime collect (#18530)
2020-07-15 20:05:29 +08:00
reload_expr_pushdown_blacklist.go
expression: support disable expression pushdown based on store… (#16389)
2020-04-17 14:53:25 +08:00
replace.go
util: move codec logic into tablecodec package (#18173)
2020-06-24 17:43:10 +08:00
revoke_test.go
executor: add SHUTDOWN command and privilege check (#12804)
2019-10-21 21:49:56 +08:00
revoke.go
privilege: fix atomic problem of GRANT and REVOKE (#14219)
2020-03-02 15:58:18 +08:00
rowid_test.go
executor: speedup unit tests by spliting them into separate suites (#8618)
2018-12-24 21:37:12 +08:00
select_into_test.go
executor: fix unit test of select into file for windows (#14978)
2020-03-02 14:19:38 +08:00
select_into.go
executor: support the SELECT INTO ... OUTFILE syntax. (#14848)
2020-02-24 18:40:07 +08:00
set_config.go
simple fixes for the staticcheck linter (#18923)
2020-08-06 13:38:17 +08:00
set_test.go
*: make load data atomic by default (#18807)
2020-08-06 21:05:49 +08:00
set.go
executor: log when setting a global variable (#18457)
2020-07-13 18:05:49 +08:00
show_stats_test.go
*: fix snapshot problem in show table status (#13797)
2019-12-05 13:26:26 +08:00
show_stats.go
UCP: Migrate DataForAnalyzeStatus from package infoschema to executor (#15303)
2020-03-15 16:11:53 +08:00
show_test.go
executor: add foreign keys to SHOW CREATE TABLE (#18360)
2020-07-29 17:35:08 +08:00
show.go
executor: add foreign keys to SHOW CREATE TABLE (#18360)
2020-07-29 17:35:08 +08:00
shuffle.go
util/execdetails: refactor execdetails information of runtime collect (#18530)
2020-07-15 20:05:29 +08:00
simple_test.go
tests: remove incorrect use of FLUSH PRIVILEGES (#18361)
2020-07-24 23:25:14 +08:00
simple.go
executor: make the format of the DB field in slow logs be compatible with MySQL (#18389)
2020-07-13 18:39:41 +08:00
slow_query_test.go
executor: make the format of the DB field in slow logs be compatible with MySQL (#18389)
2020-07-13 18:39:41 +08:00
slow_query.go
executor: make the format of the DB field in slow logs be compatible with MySQL (#18389)
2020-07-13 18:39:41 +08:00
sort_test.go
*: make test more TestSortInDisk stable (#18424)
2020-07-13 11:51:55 +08:00
sort.go
util: oom-action waits spilling result when acting again (#18381)
2020-07-23 14:08:20 +08:00
split_test.go
*: support clustered index for fast analyze (#18767)
2020-08-07 19:22:14 +08:00
split.go
executor: fix the key representation of 'show table regions' (#18721)
2020-07-24 08:54:02 +08:00
statement_context_test.go
charset: add missing ascii check(#18193)
2020-06-27 15:34:26 +08:00
table_reader.go
planner,executor: use new table partition implementation and fix CI (#18981)
2020-08-06 17:50:40 +08:00
table_readers_required_rows_test.go
planner, executor: support broadcast join for tiflash engine. (#17232)
2020-07-27 12:41:36 +08:00
trace_test.go
executor: fix unordered trace events in row format (#12314)
2019-09-24 10:17:46 +08:00
trace.go
type: encapsulate Time API (#14288)
2019-12-31 12:41:09 +08:00
union_scan_test.go
executor: unify executor concurrency (#16999)
2020-06-22 17:39:32 +08:00
union_scan.go
planner,executor: use new table partition implementation and fix CI (#18981)
2020-08-06 17:50:40 +08:00
update_test.go
transaction: lazy check not exists error for pessimistic transaction (#18877)
2020-07-31 08:44:49 +08:00
update.go
planner: refactor handle columns (#18391)
2020-07-07 12:26:14 +08:00
window_test.go
makefile: let make fmt ensure std imports before non-std (#16816)
2020-04-26 10:37:24 +08:00
window.go
executor: Trace the memory usage of AggFunc in HashAggExec (#18257)
2020-07-06 20:48:41 +08:00
write_concurrent_test.go
test: fix data race caused by update global config (#17964)
2020-06-12 13:05:27 +08:00
write_test.go
transaction: always lock keys with presume not exists flag (#19071)
2020-08-09 22:50:48 +08:00
write.go
table: optimize add record used in lightning (#18102)
2020-06-24 15:18:01 +08:00