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cc6ff12097e3c0cc79cf70ae0d25dd7020faa9c5
doris/be/src/vec/functions
History
Mryange cc6ff12097 [opt](function) Optimize the trim function for single-char inputs (#3… (#37799) 
https://github.com/apache/doris/pull/36497

before
```
mysql [test]>select count(ltrim(str,"1")) from stringDb2;
+------------------------+
| count(ltrim(str, '1')) |
+------------------------+
|               64000000 |
+------------------------+
1 row in set (7.79 sec)
```

now
```
mysql [test]>select count(ltrim(str,"1")) from stringDb2;
+------------------------+
| count(ltrim(str, '1')) |
+------------------------+
|               64000000 |
+------------------------+
1 row in set (0.73 sec)
```

## Proposed changes

Issue Number: close #xxx

<!--Describe your changes.-->
2024-07-16 17:52:52 +08:00
..
array
[fix](array)fix array_except/union for left const return only one row result #36776 (#36986)
2024-06-30 12:25:17 +08:00
url
[chore](build) Use include-what-you-use to optimize includes (PART II) (#18761)
2023-04-19 23:11:48 +08:00
cast_type_to_either.h
…
comparison_equal_for_null.cpp
[fix](eq_for_null) fix incorrect logic in function eq_for_null #36004 (#36124)
2024-06-21 14:31:21 +08:00
comparison_equals.cpp
[chore](build) Use include-what-you-use to optimize includes (PART II) (#18761)
2023-04-19 23:11:48 +08:00
comparison_greater.cpp
[chore](build) Use include-what-you-use to optimize includes (PART II) (#18761)
2023-04-19 23:11:48 +08:00
comparison_less.cpp
[chore](build) Use include-what-you-use to optimize includes (PART II) (#18761)
2023-04-19 23:11:48 +08:00
comparison.cpp
…
date_time_transforms.h
[branch-2.1](function) fix date_format and from_unixtime core when meet long format string (#35883) (#36158)
2024-07-01 20:35:31 +08:00
divide.cpp
[chore](build) Use include-what-you-use to optimize includes (PART II) (#18761)
2023-04-19 23:11:48 +08:00
function_agg_state.h
[Chore](function) set normal function use_default_implementation_for_constants to default (#27891)
2023-12-04 14:19:25 +08:00
function_always_not_nullable.h
[remove](function) make execute_impl const and remove running_difference function (#24935)
2023-09-27 18:17:28 +08:00
function_binary_arithmetic.h
[improvement](decimal) improve overflow error message (#34689) (#36078)
2024-06-09 20:29:38 +08:00
function_bit_count.cpp
remove some unused member function of IFunctionBase (#30260)
2024-01-24 09:59:45 +08:00
function_bit_shift.cpp
[feature](bitwise function) bit_count/bit_shift_left/bit_shift_right implementation (#30046)
2024-01-23 10:09:54 +08:00
function_bit.cpp
remove some unused member function of IFunctionBase (#30260)
2024-01-24 09:59:45 +08:00
function_bitmap_min_or_max.h
[remove](function) make execute_impl const and remove running_difference function (#24935)
2023-09-27 18:17:28 +08:00
function_bitmap_variadic.cpp
[bug](bitmap) should return error status when execute failed (#29841)
2024-01-16 18:30:23 +08:00
function_bitmap.cpp
[fix](function) bitmap to base64 error length check (#35117)
2024-05-28 13:17:16 +08:00
function_case.cpp
[chore](build) Use include-what-you-use to optimize includes (PART II) (#18761)
2023-04-19 23:11:48 +08:00
function_case.h
[fix](hash join) fix stack overflow caused by evaluate case expr on huge build block (#28851)
2023-12-22 15:45:12 +08:00
function_cast.cpp
…
function_cast.h
[improvement](decimal) improve overflow error message (#34689) (#36078)
2024-06-09 20:29:38 +08:00
function_coalesce.cpp
[Enchancement](bitmap) optimize bitmap deserialize and remove some unused code (#37623)
2024-07-16 11:21:54 +08:00
function_collection_in.cpp
[Improve](InPredict) enhance in predict with array type (#31828)
2024-03-12 14:19:14 +08:00
function_collection_in.h
[Improve](InPredict) enhance in predict with array type (#31828)
2024-03-12 14:19:14 +08:00
function_const.h
[remove](function) make execute_impl const and remove running_difference function (#24935)
2023-09-27 18:17:28 +08:00
function_conv.cpp
[remove](function) make execute_impl const and remove running_difference function (#24935)
2023-09-27 18:17:28 +08:00
function_convert_tz.cpp
[refactor](datatype) Introduce a toolkits for clarify datelike types usage (#26810)
2023-11-22 22:08:13 +08:00
function_convert_tz.h
[fix](function) Fix from_second functions overflow and wrong result (#28685)
2023-12-22 10:22:49 +08:00
function_date_or_datetime_computation_v2.cpp
[Enhancement](functions) change some nullable mode and clear some smooth upgrade (#25334)
2023-10-16 19:50:17 +08:00
function_date_or_datetime_computation.cpp
[fix](smooth-upgrade) Fix function now upgrade compatible #32807
2024-03-27 10:49:34 +08:00
function_date_or_datetime_computation.h
[Improvement](date) shortcut for str to date parse (#35288)
2024-05-25 17:47:20 +08:00
function_date_or_datetime_to_something.h
[Chore](function) set normal function use_default_implementation_for_constants to default (#27891)
2023-12-04 14:19:25 +08:00
function_date_or_datetime_to_string.cpp
[chore](build) Use include-what-you-use to optimize includes (PART II) (#18761)
2023-04-19 23:11:48 +08:00
function_date_or_datetime_to_string.h
remove datetime_value and move vecdatetime_value to doris namespace (#25695)
2023-10-20 22:08:17 +08:00
function_datetime_floor_ceil.cpp
[Opt](performance) Optimize timeround with minute / second (#25073)
2023-10-08 23:14:23 +08:00
function_datetime_string_to_string.cpp
[chore](build) Use include-what-you-use to optimize includes (PART II) (#18761)
2023-04-19 23:11:48 +08:00
function_datetime_string_to_string.h
remove datetime_value and move vecdatetime_value to doris namespace (#25695)
2023-10-20 22:08:17 +08:00
function_encryption.cpp
[bug](bitmap) should return error status when execute failed (#29841)
2024-01-16 18:30:23 +08:00
function_fake.cpp
[feature](json)support explode_json_object func #36887 (#37378)
2024-07-16 10:59:11 +08:00
function_fake.h
[Chore](function) set normal function use_default_implementation_for_constants to default (#27891)
2023-12-04 14:19:25 +08:00
function_grouping.cpp
…
function_grouping.h
[remove](function) make execute_impl const and remove running_difference function (#24935)
2023-09-27 18:17:28 +08:00
function_hash.cpp
[cherry-pick](branch-21) remove the useless code in column vector (#34432) (#37827)
2024-07-15 22:10:58 +08:00
function_hash.h
remove useless hash function (#26955)
2023-11-15 20:37:21 +08:00
function_helpers.cpp
[fix](expr) fix performance problem caused by too many virtual function call (#28508)
2023-12-18 12:01:55 +08:00
function_helpers.h
[fix](expr) fix performance problem caused by too many virtual function call (#28508)
2023-12-18 12:01:55 +08:00
function_hex.cpp
[bug](bitmap) should return error status when execute failed (#29841)
2024-01-16 18:30:23 +08:00
function_hll.cpp
[Bug](function) fix wrong output_char_size on hll_to_base64 (#36572)
2024-06-24 13:19:28 +08:00
function_ifnull.cpp
…
function_ifnull.h
[bug](bitmap) should return error status when execute failed (#29841)
2024-01-16 18:30:23 +08:00
function_ignore.cpp
[Feature](functions) support ignore and nullable functions (#27848)
2023-12-05 14:09:32 +08:00
function_ip.cpp
[fix](function) fix ipv4 funcs get failed error, improve an ipv6 func and exception message (#30269)
2024-01-28 18:25:31 +08:00
function_ip.h
[FIX]fix is_ip_address_in_range func with const param (#34266)
2024-05-10 14:37:20 +08:00
function_java_udf.cpp
[fix](multi-catalog)put java udf to custom lib (#35984)
2024-06-06 22:54:24 +08:00
function_java_udf.h
[fix](udf) fix java-udf coredump as get env return nullptr (#30986)
2024-02-19 17:23:24 +08:00
function_json.cpp
[fix](function) json_object can not input null value (#34591)
2024-05-18 18:00:48 +08:00
function_jsonb.cpp
[Bug](Function) fix json contains with empty value (#36320) (#36418)
2024-06-18 10:20:45 +08:00
function_map.cpp
[Enhancement](functions) change some nullable mode and clear some smooth upgrade (#25334)
2023-10-16 19:50:17 +08:00
function_math_log.h
[Improvement](decimal) reduce overhead on disable check decimal overflow (#28249)
2023-12-19 10:12:30 +08:00
function_math_unary.h
[Improvement](decimal) reduce overhead on disable check decimal overflow (#28249)
2023-12-19 10:12:30 +08:00
function_multi_same_args.h
[Chore](function) set normal function use_default_implementation_for_constants to default (#27891)
2023-12-04 14:19:25 +08:00
function_nullables.cpp
[Feature](functions) support ignore and nullable functions (#27848)
2023-12-05 14:09:32 +08:00
function_quantile_state.cpp
[Chore](build) add -Wconversion and remove some unused code (#33127)
2024-04-10 15:26:08 +08:00
function_regexp.cpp
[bug](function) fix regexp_extract_all can't handle empty str (#25717)
2023-10-23 15:47:12 +08:00
function_reverse.h
remove some unused member function of IFunctionBase (#30260)
2024-01-24 09:59:45 +08:00
function_rpc.cpp
[Fix](Status) Handle returned Status correctly #31434
2024-03-01 04:25:43 +08:00
function_rpc.h
[Fix](Status) Handle returned Status correctly #31434
2024-03-01 04:25:43 +08:00
function_size.cpp
[remove](function) make execute_impl const and remove running_difference function (#24935)
2023-09-27 18:17:28 +08:00
function_string_to_string.h
remove some unused member function of IFunctionBase (#30260)
2024-01-24 09:59:45 +08:00
function_string.cpp
[opt](function) Optimize the trim function for single-char inputs (#3… (#37799)
2024-07-16 17:52:52 +08:00
function_string.h
[Fix](sql function) memory overflow to the left of string address when do_money_format has small negative value #36226 (#37870)
2024-07-16 15:04:42 +08:00
function_struct_element.cpp
[Chore](function) set normal function use_default_implementation_for_constants to default (#27891)
2023-12-04 14:19:25 +08:00
function_struct.cpp
[remove](function) make execute_impl const and remove running_difference function (#24935)
2023-09-27 18:17:28 +08:00
function_timestamp.cpp
[fix](function) error scale set in unix_timestamp (#36110) (#37619)
2024-07-15 10:00:04 +08:00
function_tokenize.cpp
[Pick 2.1](inverted index) fix tokenize function wrong result when params with space seperator (#35997)
2024-06-06 21:51:15 +08:00
function_tokenize.h
[remove](function) make execute_impl const and remove running_difference function (#24935)
2023-09-27 18:17:28 +08:00
function_totype.h
[enhancement](function) change some function nullable mode (#30991)
2024-02-18 14:45:25 +08:00
function_unary_arithmetic.h
remove some unused member function of IFunctionBase (#30260)
2024-01-24 09:59:45 +08:00
function_utility.cpp
[fix](sleep) sleep with character const make be crash (#37681) (#37775)
2024-07-15 14:57:46 +08:00
function_uuid.cpp
[Feature] support function uuid_to_int and int_to_uuid #33005
2024-04-10 14:53:56 +08:00
function_variadic_arguments.h
[Fix](compile) Fix gcc compile on master (#33864)
2024-04-19 23:41:37 +08:00
function_variant_element.cpp
[pick](Variant) pick some refactor and fix #34925 #36317 #36201 #36793 (#37526)
2024-07-11 21:25:34 +08:00
function_width_bucket.cpp
[refactor](decimal) change type name Decimal128 to Decimal128V2, Decimal128I to Decimal128V3 to avoid confusion (#29265)
2023-12-29 10:11:44 +08:00
function.cpp
[fix](eq_for_null) fix incorrect logic in function eq_for_null #36004 (#36124)
2024-06-21 14:31:21 +08:00
function.h
[fix](inverted index) add in list to fast execute logic after hit index (#35344)
2024-05-29 20:30:43 +08:00
functions_comparison.h
[fix](datatype) fix bugs for IPv4/v6 datatype and add some basic regression test cases (#30261)
2024-01-31 23:53:39 +08:00
functions_geo.cpp
[Improvement](execute) optimize for ColumnNullable's serialize_vec/deserialize_vec (#28788)
2024-01-12 11:59:52 +08:00
functions_geo.h
[Improvement](execute) optimize for ColumnNullable's serialize_vec/deserialize_vec (#28788)
2024-01-12 11:59:52 +08:00
functions_logical.cpp
[Improvement](execute) optimize for ColumnNullable's serialize_vec/deserialize_vec (#28788)
2024-01-12 11:59:52 +08:00
functions_logical.h
[remove](function) make execute_impl const and remove running_difference function (#24935)
2023-09-27 18:17:28 +08:00
functions_multi_string_position.cpp
[fix](function) fix unexpected be core in string search function (#31312)
2024-02-27 10:12:18 +08:00
functions_multi_string_search.cpp
[fix](function) fix unexpected be core in string search function (#31312)
2024-02-27 10:12:18 +08:00
if.cpp
remove some unused member function of IFunctionBase (#30260)
2024-01-24 09:59:45 +08:00
in.cpp
[chore](build) Use include-what-you-use to optimize includes (PART II) (#18761)
2023-04-19 23:11:48 +08:00
in.h
[fix](in expr) fix error result when in expr has null value and lef… (#37800)
2024-07-16 14:04:35 +08:00
int_div.cpp
[chore](build) Use include-what-you-use to optimize includes (PART II) (#18761)
2023-04-19 23:11:48 +08:00
int_div.h
[Chore](build) add -Wconversion and remove some unused code (#33127)
2024-04-10 15:26:08 +08:00
is_not_null.cpp
remove some unused member function of IFunctionBase (#30260)
2024-01-24 09:59:45 +08:00
is_null.cpp
remove some unused member function of IFunctionBase (#30260)
2024-01-24 09:59:45 +08:00
least_greast.cpp
[Improvement](execute) optimize for ColumnNullable's serialize_vec/deserialize_vec (#28788)
2024-01-12 11:59:52 +08:00
like.cpp
[fix] (vectorization) regexp all_pass string (#32515)
2024-04-10 11:34:30 +08:00
like.h
[opt](like) opt LIKE and REGEXP clause with concat(col, pattern_str) (#32333)
2024-03-21 14:07:24 +08:00
match.cpp
[fix](inverted index) implementation of match function without index #36471 (#36918)
2024-07-15 16:19:41 +08:00
match.h
[fix](inverted index) implementation of match function without index #36471 (#36918)
2024-07-15 16:19:41 +08:00
math.cpp
[enhancement](function) floor/ceil/round/round_bankers can use column as scale argument (#34391)
2024-05-06 22:18:36 +08:00
minus.cpp
[chore](build) Use include-what-you-use to optimize includes (PART II) (#18761)
2023-04-19 23:11:48 +08:00
modulo.cpp
[chore](build) Use include-what-you-use to optimize includes (PART II) (#18761)
2023-04-19 23:11:48 +08:00
multiply.cpp
[improvement](decimal) improve overflow error message (#34689) (#36078)
2024-06-09 20:29:38 +08:00
nullif.cpp
[enhance](function) refactor from_format_str and support more format (#30452)
2024-02-01 19:08:37 +08:00
plus.cpp
[chore](build) Use include-what-you-use to optimize includes (PART II) (#18761)
2023-04-19 23:11:48 +08:00
random.cpp
[Feature](function) support random int from specific range (#28076)
2023-12-08 10:15:25 +08:00
regexps.h
[refactor](standard)BE:Initialize pointer variables in the class to nullptr by default (#27587)
2023-11-28 13:02:30 +08:00
round.cpp
[enhancement](function) floor/ceil/round/round_bankers can use column as scale argument (#34391)
2024-05-06 22:18:36 +08:00
round.h
[fix](round) Fix incorrect decimal scale inference in round functions (#34471)
2024-05-11 11:42:12 +08:00
simple_function_factory.h
Revert "[Opt](func) opt the percentile func performance (#34373) (#34416)"
2024-05-07 07:23:48 +08:00
time_of_function.cpp
[Enhancement](functions) change some nullable mode and clear some smooth upgrade (#25334)
2023-10-16 19:50:17 +08:00
to_time_function.cpp
[Enhancement](functions) change some nullable mode and clear some smooth upgrade (#25334)
2023-10-16 19:50:17 +08:00
uuid_numeric.cpp
[Performance](exec) replace SipHash in function by XXHash (#32919)
2024-04-10 11:34:29 +08:00
uuid.cpp
[remove](function) make execute_impl const and remove running_difference function (#24935)
2023-09-27 18:17:28 +08:00