database/doris
2
0
Fork 0
Code Issues Pull Requests Actions 3 Packages Projects Releases Wiki Activity
Files
726eaa68eabf593d932a1d718ca6ea0fd71c4e6f
doris/be/src/exprs
History
spaces-x bea9a7ba4f [feature] Support pre-aggregation for quantile type (#8234) 
Add a new column-type to speed up the approximation of quantiles.
1. The  new column-type is named `quantile_state` with fixed aggregation function `quantile_union`, which stores the intermediate results of pre-aggregated approximation calculations for quantiles.
2. support pre-aggregation of new column-type and quantile_state related functions.
2022-03-24 09:11:34 +08:00
..
table_function
[feature][vectorized] support table function explode_numbers() (#8509)
2022-03-22 11:38:00 +08:00
agg_fn_evaluator.cpp
[feature] Support pre-aggregation for quantile type (#8234)
2022-03-24 09:11:34 +08:00
agg_fn_evaluator.h
[docs]Some doc improvements and typo fix (#8153)
2022-02-21 09:36:01 +08:00
agg_fn.cc
[CodeFormat] Clang-format cpp sources (#4965)
2020-11-28 18:36:49 +08:00
agg_fn.h
[refactor] refactor the implement of MemTracker, and related usage (#8322)
2022-03-11 22:04:23 +08:00
aggregate_functions.cpp
[Bug] group_concat(value,null) not return null
2022-02-25 11:03:23 +08:00
aggregate_functions.h
[refactor] replace boost smart ptr with stl (#6856)
2021-11-17 10:18:35 +08:00
anyval_util.cpp
[feature] Support pre-aggregation for quantile type (#8234)
2022-03-24 09:11:34 +08:00
anyval_util.h
[feature] Support pre-aggregation for quantile type (#8234)
2022-03-24 09:11:34 +08:00
arithmetic_expr.cpp
[fix](vectorized) fix arithmetic calculate get wrong result(#8226)
2022-03-09 13:03:57 +08:00
arithmetic_expr.h
[fix](vectorized) fix arithmetic calculate get wrong result(#8226)
2022-03-09 13:03:57 +08:00
array_functions.cpp
[ARRAY] Support array type load and select not include access by index (#5980)
2021-07-13 14:02:39 +08:00
array_functions.h
[ARRAY] Support array type load and select not include access by index (#5980)
2021-07-13 14:02:39 +08:00
binary_predicate.cpp
[refactor] replace boost smart ptr with stl (#6856)
2021-11-17 10:18:35 +08:00
binary_predicate.h
[refactor] fix warings when compile with clang (#8069)
2022-02-19 11:29:02 +08:00
bitmap_function.cpp
[fix](ut) fix some UT compile or run failed cases (#8489)
2022-03-16 11:38:35 +08:00
bitmap_function.h
[feature](function) support bitmap_union/intersect have more columns parameters (#7379)
2021-12-26 11:03:20 +08:00
block_bloom_filter_avx_impl.cc
[optimize] Optimize bloomfilter performance (#6180)
2021-07-10 10:12:12 +08:00
block_bloom_filter_impl.cc
[refactor] replace boost smart ptr with stl (#6856)
2021-11-17 10:18:35 +08:00
block_bloom_filter.hpp
[BUG][Timeout][QueryLeak] Fixed memory not released in time (#6221)
2021-07-16 12:32:10 +08:00
bloomfilter_predicate.cpp
[refactor](be) refactor predicate function creator (#7054)
2021-11-24 10:39:29 +08:00
bloomfilter_predicate.h
[Feature](Memory) Hook TCMalloc new/delete automatically counts to MemTracker (#8476)
2022-03-20 23:06:54 +08:00
case_expr.cpp
[feature] Support pre-aggregation for quantile type (#8234)
2022-03-24 09:11:34 +08:00
case_expr.h
[refactor] fix warings when compile with clang (#8069)
2022-02-19 11:29:02 +08:00
cast_expr.cpp
[refactor] replace boost smart ptr with stl (#6856)
2021-11-17 10:18:35 +08:00
cast_expr.h
[refactor] fix warings when compile with clang (#8069)
2022-02-19 11:29:02 +08:00
cast_functions.cpp
[feature-wip](array-type) Array data can be loaded in stream load. (#8368) (#8585)
2022-03-22 15:25:40 +08:00
cast_functions.h
[feature-wip](array-type) Array data can be loaded in stream load. (#8368) (#8585)
2022-03-22 15:25:40 +08:00
CMakeLists.txt
[feature] Support pre-aggregation for quantile type (#8234)
2022-03-24 09:11:34 +08:00
compound_predicate.cpp
[refactor] remove some unused code (#8022)
2022-02-12 15:17:28 +08:00
compound_predicate.h
[refactor] fix warings when compile with clang (#8069)
2022-02-19 11:29:02 +08:00
conditional_functions.cpp
[refactor] remove some unused code (#8022)
2022-02-12 15:17:28 +08:00
conditional_functions.h
[refactor] fix warings when compile with clang (#8069)
2022-02-19 11:29:02 +08:00
create_predicate_function.h
[Feature](Memory) Hook TCMalloc new/delete automatically counts to MemTracker (#8476)
2022-03-20 23:06:54 +08:00
decimalv2_operators.cpp
[Bug-fix] Decimal Divide, Mod Zero Result Should be NULL. (#6051)
2021-07-17 10:43:06 +08:00
decimalv2_operators.h
[refactor] Remove decimal v1 related code from code base (#6079)
2021-07-07 10:26:32 +08:00
encryption_functions.cpp
[feature](vectorize)(function) support regexp&&sm4&&aes functions (#8307)
2022-03-08 13:14:02 +08:00
encryption_functions.h
[feature](vectorize)(function) support regexp&&sm4&&aes functions (#8307)
2022-03-08 13:14:02 +08:00
es_functions.cpp
[CodeFormat] Clang-format cpp sources (#4965)
2020-11-28 18:36:49 +08:00
es_functions.h
[CodeFormat] Clang-format cpp sources (#4965)
2020-11-28 18:36:49 +08:00
expr_context.cpp
[feature] Support pre-aggregation for quantile type (#8234)
2022-03-24 09:11:34 +08:00
expr_context.h
[refactor] refactor the implement of MemTracker, and related usage (#8322)
2022-03-11 22:04:23 +08:00
expr_value.h
[improvement](storage) Low cardinality string optimization in storage layer (#8318)
2022-03-20 23:04:25 +08:00
expr.cpp
[feature] Support pre-aggregation for quantile type (#8234)
2022-03-24 09:11:34 +08:00
expr.h
[refactor] refactor the implement of MemTracker, and related usage (#8322)
2022-03-11 22:04:23 +08:00
grouping_sets_functions.cpp
[CodeFormat] Clang-format cpp sources (#4965)
2020-11-28 18:36:49 +08:00
grouping_sets_functions.h
[chore] support build with libc++ && add some build config (#7903)
2022-01-30 16:47:22 +08:00
hash_functions.cpp
[CodeFormat] Clang-format cpp sources (#4965)
2020-11-28 18:36:49 +08:00
hash_functions.h
[refactor] fix warings when compile with clang (#8069)
2022-02-19 11:29:02 +08:00
hll_function.cpp
[refactor](vectorized) to_bitmap(-1) return NULL instead of return parse failed error_message (#8373)
2022-03-11 17:21:47 +08:00
hll_function.h
[New Featrue] Support Vectorization Execution Engine Interface For Doris (#6329)
2021-08-11 14:54:06 +08:00
hll_hash_function.cpp
[CodeFormat] Clang-format cpp sources (#4965)
2020-11-28 18:36:49 +08:00
hll_hash_function.h
[CodeFormat] Clang-format cpp sources (#4965)
2020-11-28 18:36:49 +08:00
hybrid_map.h
[refactor](be) refactor predicate function creator (#7054)
2021-11-24 10:39:29 +08:00
hybrid_set.h
[refactor] fix warings when compile with clang (#8069)
2022-02-19 11:29:02 +08:00
in_predicate.cpp
[refactor](be) refactor predicate function creator (#7054)
2021-11-24 10:39:29 +08:00
in_predicate.h
[refactor] fix warings when compile with clang (#8069)
2022-02-19 11:29:02 +08:00
info_func.cpp
[refactor] remove some unused code (#8022)
2022-02-12 15:17:28 +08:00
info_func.h
[refactor] fix warings when compile with clang (#8069)
2022-02-19 11:29:02 +08:00
is_null_predicate.cpp
[refactor] Remove decimal v1 related code from code base (#6079)
2021-07-07 10:26:32 +08:00
is_null_predicate.h
[CodeFormat] Clang-format cpp sources (#4965)
2020-11-28 18:36:49 +08:00
json_functions.cpp
[chore] support build with libc++ && add some build config (#7903)
2022-01-30 16:47:22 +08:00
json_functions.h
[fix](lateral-view) Fix some bugs about lateral view (#7721)
2022-01-13 15:30:38 +08:00
like_predicate.cpp
[refactor] replace boost smart ptr with stl (#6856)
2021-11-17 10:18:35 +08:00
like_predicate.h
[CodeFormat] Clang-format cpp sources (#4965)
2020-11-28 18:36:49 +08:00
literal.cpp
Add long text type STRING, with a maximum length of 2GB. Usage is similar to varchar, and there is no guarantee for the performance of storing extremely long data (#6391)
2021-08-18 09:05:40 +08:00
literal.h
[refactor] fix warings when compile with clang (#8069)
2022-02-19 11:29:02 +08:00
math_functions.cpp
[Function] Refactor the function code of log (#8199)
2022-02-24 11:06:58 +08:00
math_functions.h
[feature](vectorization) Support Vectorized Exec Engine In Doris (#7785)
2022-01-18 10:07:15 +08:00
minmax_predicate.h
[fix] fix core dump on minmax_filter with decimal type (#8381)
2022-03-08 18:56:48 +08:00
new_agg_fn_evaluator_ir.cc
[CodeFormat] Clang-format cpp sources (#4965)
2020-11-28 18:36:49 +08:00
new_agg_fn_evaluator.cc
[feature] Support pre-aggregation for quantile type (#8234)
2022-03-24 09:11:34 +08:00
new_agg_fn_evaluator.h
[refactor] refactor the implement of MemTracker, and related usage (#8322)
2022-03-11 22:04:23 +08:00
new_in_predicate.cpp
Revert "[refactor] remove unused new_in_predicate code (#8263)" (#8372)
2022-03-07 15:55:38 +08:00
new_in_predicate.h
Revert "[refactor] remove unused new_in_predicate code (#8263)" (#8372)
2022-03-07 15:55:38 +08:00
null_literal.cpp
[ARRAY] Support array type load and select not include access by index (#5980)
2021-07-13 14:02:39 +08:00
null_literal.h
[refactor] fix warings when compile with clang (#8069)
2022-02-19 11:29:02 +08:00
operators.cpp
[refactor] remove some unused code (#8022)
2022-02-12 15:17:28 +08:00
operators.h
[refactor] remove some unused code (#8022)
2022-02-12 15:17:28 +08:00
predicate.h
[CodeFormat] Clang-format cpp sources (#4965)
2020-11-28 18:36:49 +08:00
quantile_function.cpp
[feature] Support pre-aggregation for quantile type (#8234)
2022-03-24 09:11:34 +08:00
quantile_function.h
[feature] Support pre-aggregation for quantile type (#8234)
2022-03-24 09:11:34 +08:00
rpc_fn_call.cpp
[fix] (rpc-udf) Fixed the problem that the query could not be interrupted (#8248)
2022-03-03 09:30:03 +08:00
rpc_fn_call.h
[fix] (rpc-udf) Fixed the problem that the query could not be interrupted (#8248)
2022-03-03 09:30:03 +08:00
runtime_filter_rpc.cpp
[feature](rpc) (experimental)Support implement UDF through GRPC protocol. (#7519)
2022-02-08 09:25:09 +08:00
runtime_filter_slots.h
[improvement](runtime-filter) Support adaptive runtime filter(#7546) (#7645)
2022-01-30 16:46:52 +08:00
runtime_filter.cpp
[Feature](Memory) Hook TCMalloc new/delete automatically counts to MemTracker (#8476)
2022-03-20 23:06:54 +08:00
runtime_filter.h
[Feature](Memory) Hook TCMalloc new/delete automatically counts to MemTracker (#8476)
2022-03-20 23:06:54 +08:00
scalar_fn_call.cpp
[refactor] remove some unused code (#8022)
2022-02-12 15:17:28 +08:00
scalar_fn_call.h
[refactor] fix warings when compile with clang (#8069)
2022-02-19 11:29:02 +08:00
slot_ref.cpp
[feat](lateral-view) Support execution of lateral view stmt (#7255)
2021-12-16 10:46:15 +08:00
slot_ref.h
[refactor] fix warings when compile with clang (#8069)
2022-02-19 11:29:02 +08:00
string_functions.cpp
[feature](vectorize)(function) support regexp&&sm4&&aes functions (#8307)
2022-03-08 13:14:02 +08:00
string_functions.h
[feature](vectorize)(function) support regexp&&sm4&&aes functions (#8307)
2022-03-08 13:14:02 +08:00
time_operators.cpp
[Optimize] Speed up converting the data of other types to string in mysql_result_writer (#6384)
2021-08-24 22:30:58 +08:00
time_operators.h
[refactor] Remove decimal v1 related code from code base (#6079)
2021-07-07 10:26:32 +08:00
timestamp_functions.cpp
[feature](mysql-compatibility)(function) add WEEKDAY function (#7673)
2022-01-16 10:39:21 +08:00
timestamp_functions.h
[feature](mysql-compatibility)(function) add WEEKDAY function (#7673)
2022-01-16 10:39:21 +08:00
topn_function.cpp
[feature](vectorization) support function topn && remove some unused code (#7793)
2022-02-09 13:05:31 +08:00
topn_function.h
[Feature] Add Topn udaf (#4803)
2020-12-16 21:58:34 +08:00
tuple_is_null_predicate.cpp
[refactor] replace boost smart ptr with stl (#6856)
2021-11-17 10:18:35 +08:00
tuple_is_null_predicate.h
[refactor] fix warings when compile with clang (#8069)
2022-02-19 11:29:02 +08:00
udf_builtins.cpp
[refactor] Remove decimal v1 related code from code base (#6079)
2021-07-07 10:26:32 +08:00
udf_builtins.h
[refactor] Remove decimal v1 related code from code base (#6079)
2021-07-07 10:26:32 +08:00
utility_functions.cpp
Use SleepFor() instead of usleep() (#3211)
2020-03-29 14:18:19 +08:00
utility_functions.h
Use SleepFor() instead of usleep() (#3211)
2020-03-29 14:18:19 +08:00