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tidb/expression
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xzhangxian1008 30cf15a59d expression/expression: add pushdown functions (#26786)
2021-08-08 21:25:13 +08:00
..
aggregation
executor: add builtin aggregate function json_arrayagg (#19957)
2021-08-04 16:15:07 +08:00
generator
expression: optimize localSliceBuffer to be lock-free (#26078)
2021-07-16 13:13:33 +08:00
testdata
plan: merge continuous selections and delete surely true expressions (#24214)
2021-05-10 23:25:37 +08:00
bench_test.go
expressions: Support bin-to-uuid and uuid-to-bin (#20140)
2021-06-30 14:03:25 +08:00
builtin_arithmetic_test.go
expression: add overflow check in multiplyInt (#22926)
2021-04-07 10:46:31 +08:00
builtin_arithmetic_vec_test.go
expression: implement arithmetic vec int divide int sig (#14464)
2020-01-20 10:27:05 +08:00
builtin_arithmetic_vec.go
expression: optimize localSliceBuffer to be lock-free (#26078)
2021-07-16 13:13:33 +08:00
builtin_arithmetic.go
Revert: "*: keep the precision of intermediate decimal result as accurate as possible" (#26443)
2021-07-21 17:51:35 +08:00
builtin_cast_bench_test.go
expression: allow function coercibility derive to DERIVATIO ... (#19462)
2020-09-01 21:46:41 +08:00
builtin_cast_test.go
expression: fix err check (#22992)
2021-03-03 20:20:55 +08:00
builtin_cast_vec_test.go
types: refine JSON conversion, throw err when object/array convert to integer/float/decimal (#21826)
2021-01-04 18:48:23 +08:00
builtin_cast_vec.go
expression: optimize localSliceBuffer to be lock-free (#26078)
2021-07-16 13:13:33 +08:00
builtin_cast.go
types, expression: fix gotime.local problem (#25510)
2021-07-08 14:59:29 +08:00
builtin_compare_test.go
Revert "expression: Fix greatest and least function lost decimal precision compared with MySQL" (#26046)
2021-07-09 10:45:30 +08:00
builtin_compare_vec_generated_test.go
expression: optimize unit test (#14503)
2020-01-17 17:53:59 +08:00
builtin_compare_vec_generated.go
expression: optimize localSliceBuffer to be lock-free (#26078)
2021-07-16 13:13:33 +08:00
builtin_compare_vec_test.go
expression: optimize unit test (#14503)
2020-01-17 17:53:59 +08:00
builtin_compare_vec.go
expression: optimize localSliceBuffer to be lock-free (#26078)
2021-07-16 13:13:33 +08:00
builtin_compare.go
expression: show display name in error messages (#26665)
2021-07-28 21:50:22 +08:00
builtin_control_test.go
executor: fix get var expr when session var is hex literal (#23241)
2021-03-17 15:02:55 +08:00
builtin_control_vec_generated_test.go
expression: optimize unit test (#14503)
2020-01-17 17:53:59 +08:00
builtin_control_vec_generated.go
expression: optimize localSliceBuffer to be lock-free (#26078)
2021-07-16 13:13:33 +08:00
builtin_control.go
expression: Fix wrong charset and collation for case when function (#26663)
2021-07-27 23:20:16 +08:00
builtin_encryption_test.go
variable: change SetSessionSystemVar to accept string (#24247)
2021-04-26 11:47:55 +08:00
builtin_encryption_vec_test.go
expression: optimize unit test (#14503)
2020-01-17 17:53:59 +08:00
builtin_encryption_vec.go
expression: optimize localSliceBuffer to be lock-free (#26078)
2021-07-16 13:13:33 +08:00
builtin_encryption.go
*: fix structcheck lint warnings (#23062)
2021-03-24 21:09:37 +08:00
builtin_info_test.go
expression: empty CURRENT_ROLE (#25438)
2021-06-16 13:30:36 +08:00
builtin_info_vec_test.go
*: refactor Handle in tablecodec and rowcodec (#16705)
2020-04-23 18:55:59 +08:00
builtin_info_vec.go
expression: optimize localSliceBuffer to be lock-free (#26078)
2021-07-16 13:13:33 +08:00
builtin_info.go
expression/builtin: Add privilege check to function tidb_decode_sql_digests (#26953)
2021-08-06 14:41:13 +08:00
builtin_json_test.go
expression: add builtin function `json_merge_patch` (#24711)
2021-07-10 13:13:31 +08:00
builtin_json_vec_test.go
expression: implement vectorized evaluation for `builtinJSONSe… (#15859)
2020-04-15 10:38:01 +08:00
builtin_json_vec.go
expression: optimize localSliceBuffer to be lock-free (#26078)
2021-07-16 13:13:33 +08:00
builtin_json.go
expression: add builtin function `json_merge_patch` (#24711)
2021-07-10 13:13:31 +08:00
builtin_like_test.go
expression: make escape character can be handled in like function (#25141)
2021-06-23 15:41:22 +08:00
builtin_like_vec_test.go
expression: optimize unit test (#14503)
2020-01-17 17:53:59 +08:00
builtin_like_vec.go
expression: optimize localSliceBuffer to be lock-free (#26078)
2021-07-16 13:13:33 +08:00
builtin_like.go
expression: support collation for REGEXP function (#17255)
2020-06-02 15:18:47 +08:00
builtin_math_test.go
expression: change the round rule for approximate value to round to nearest even (#21324)
2020-12-10 11:34:52 +08:00
builtin_math_vec_test.go
expression: fix wrong type inferring for ceiling function. (#21920)
2020-12-22 17:03:59 +08:00
builtin_math_vec.go
expression: optimize localSliceBuffer to be lock-free (#26078)
2021-07-16 13:13:33 +08:00
builtin_math.go
expression: fix wrong type inferring for ceiling function. (#21920)
2020-12-22 17:03:59 +08:00
builtin_miscellaneous_test.go
expressions: Support bin-to-uuid and uuid-to-bin (#20140)
2021-06-30 14:03:25 +08:00
builtin_miscellaneous_vec_test.go
expressions: Support bin-to-uuid and uuid-to-bin (#20140)
2021-06-30 14:03:25 +08:00
builtin_miscellaneous_vec.go
expression: optimize localSliceBuffer to be lock-free (#26078)
2021-07-16 13:13:33 +08:00
builtin_miscellaneous.go
expression: Add missing pbcode for functions InetAton/InetNtoa/Inet6Aton/Inet6Ntoa/IsIPv4/IsIPv4Compat/IsIPv4Mapped/IsIPv6. (#26939)
2021-08-06 16:11:13 +08:00
builtin_op_test.go
expression: fix incorrect result of IsTrue function for time types (#21534)
2020-12-08 21:05:13 +08:00
builtin_op_vec_test.go
expression: add new scalar function IsTruthWithNull (#19621)
2020-09-09 16:03:10 +08:00
builtin_op_vec.go
expression: optimize localSliceBuffer to be lock-free (#26078)
2021-07-16 13:13:33 +08:00
builtin_op.go
expression: show display name in error messages (#26665)
2021-07-28 21:50:22 +08:00
builtin_other_test.go
expression: support datetime type for user variable (#25523)
2021-06-29 11:55:26 +08:00
builtin_other_vec_generated_test.go
*: remove mysql.TypeDecimal (#18787)
2020-07-29 15:26:22 +08:00
builtin_other_vec_generated.go
expression: optimize localSliceBuffer to be lock-free (#26078)
2021-07-16 13:13:33 +08:00
builtin_other_vec_test.go
*: differentiate types for user variables (#18973)
2020-11-17 17:03:41 +08:00
builtin_other_vec.go
expression: optimize localSliceBuffer to be lock-free (#26078)
2021-07-16 13:13:33 +08:00
builtin_other.go
Revert: "*: keep the precision of intermediate decimal result as accurate as possible" (#26443)
2021-07-21 17:51:35 +08:00
builtin_regexp_vec_const_test.go
server, sessionctx: Support for the status command of MySQL Shell (#22752)
2021-02-23 12:56:48 +08:00
builtin_string_test.go
expression: support Oracle translate function (#26408)
2021-07-29 16:18:17 +08:00
builtin_string_vec_generated_test.go
expression: optimize localSliceBuffer to be lock-free (#26078)
2021-07-16 13:13:33 +08:00
builtin_string_vec_generated.go
expression: optimize localSliceBuffer to be lock-free (#26078)
2021-07-16 13:13:33 +08:00
builtin_string_vec_test.go
expression: support Oracle translate function (#26408)
2021-07-29 16:18:17 +08:00
builtin_string_vec.go
expression: support Oracle translate function (#26408)
2021-07-29 16:18:17 +08:00
builtin_string.go
expression: support Oracle translate function (#26408)
2021-07-29 16:18:17 +08:00
builtin_test.go
expression: show display name in error messages (#26665)
2021-07-28 21:50:22 +08:00
builtin_time_test.go
expression: fix incompatible last_day func behavior in sql mode (#25953)
2021-07-06 18:51:29 +08:00
builtin_time_vec_generated_test.go
types: Fix duration parser (#14588)
2020-02-07 14:30:44 +08:00
builtin_time_vec_generated.go
expression: optimize localSliceBuffer to be lock-free (#26078)
2021-07-16 13:13:33 +08:00
builtin_time_vec_test.go
expresssion: fix unstable time_vec_test (#25238)
2021-06-09 20:52:30 +08:00
builtin_time_vec.go
expression: optimize localSliceBuffer to be lock-free (#26078)
2021-07-16 13:13:33 +08:00
builtin_time.go
expression: optimize localSliceBuffer to be lock-free (#26078)
2021-07-16 13:13:33 +08:00
builtin_vectorized_test.go
expression: optimize localSliceBuffer to be lock-free (#26078)
2021-07-16 13:13:33 +08:00
builtin_vectorized.go
expression: optimize localSliceBuffer to be lock-free (#26078)
2021-07-16 13:13:33 +08:00
builtin.go
expression/builtin: Add tidb_decode_sql_digests function (#26787)
2021-08-06 00:09:12 +08:00
chunk_executor.go
expression: fix BIT type columns are not padded with left zeros (#25575)
2021-06-21 16:54:53 +08:00
collation_test.go
charset: implement utf8_unicode_ci and utf8mb4_unicode_ci collation (#18776)
2020-08-27 23:20:48 +08:00
collation.go
executor: fix data too long in union statement with select null and select varchar (#22183)
2021-01-06 13:34:35 +08:00
column_test.go
expression: check ParamMarker in ConstItem when plan cache is enabled (#14200)
2020-01-06 20:54:39 +08:00
column.go
expression: fix wrong EqualByExprAndID (#26829)
2021-08-03 17:47:08 +08:00
constant_fold_test.go
*: Refine Explain's format. (#15507)
2020-03-23 17:57:49 +08:00
constant_fold.go
planner: set right null flag for constant value (#23172)
2021-03-12 16:10:55 +08:00
constant_propagation_test.go
*: turn on unused linter (#24212)
2021-04-23 13:19:54 +08:00
constant_propagation.go
expression: don't propagateColumnEQ joinCondition when nullSensitive (#23989)
2021-04-14 17:37:52 +08:00
constant_test.go
executor: fix get var expr when session var is hex literal (#23241)
2021-03-17 15:02:55 +08:00
constant.go
planner: steady expression index selection when having duplicate expressions (#25826)
2021-08-02 14:47:06 +08:00
distsql_builtin_test.go
expression: support enum pushdown (#22686)
2021-04-26 18:51:56 +08:00
distsql_builtin.go
expression: processing empty string for enum index correctly (#25101)
2021-06-04 17:28:28 +08:00
errors.go
expression/builtin: Add privilege check to function tidb_decode_sql_digests (#26953)
2021-08-06 14:41:13 +08:00
evaluator_test.go
*: update tikv/client-go to improve failpoint performance issue (#25797)
2021-06-29 15:57:25 +08:00
evaluator.go
executor: make the projection executor support vectorized expression evaluation (#11917)
2019-08-30 13:41:05 +08:00
explain.go
planner: show cast type in EXPLAIN in coptask (#23123)
2021-03-16 16:16:55 +08:00
expr_to_pb_test.go
expression: Support push InetAton, InetNtoa, Inet6Aton, and Inet6Nota down to TiFlash (#26984)
2021-08-07 20:13:13 +08:00
expr_to_pb.go
*: add option for enum push down (#24685)
2021-05-19 14:15:41 +08:00
expression_test.go
executor: refineArgs() bug fix when compare int with very small decimal (#23694)
2021-03-30 20:53:24 +08:00
expression.go
expression/expression: add pushdown functions (#26786)
2021-08-08 21:25:13 +08:00
flag_simplify_test.go
*: turn on unused linter (#24212)
2021-04-23 13:19:54 +08:00
function_traits_test.go
expression: speed up unit tests under the expression package (#12887)
2019-10-23 03:56:31 -05:00
function_traits.go
ddl: add the not expression check when creating a partition table (#21497)
2020-12-24 16:25:44 +08:00
helper_test.go
variable: change SetSessionSystemVar to accept string (#24247)
2021-04-26 11:47:55 +08:00
helper.go
*: implement tidb_bounded_staleness built-in function (#24328)
2021-05-18 14:15:40 +08:00
integration_test.go
planner: add missing distinct flag for Apply convert to join (#26959)
2021-08-06 18:17:13 +08:00
partition_pruner.go
plan, expression: support is null in hash partition pruning (#17281)
2020-05-20 15:54:44 +08:00
rand_test.go
*: fix unit tests on the windows platform (#14826)
2020-02-18 15:23:17 +08:00
rand.go
expression: fix implement of rand (#14565)
2020-02-04 16:38:53 +08:00
scalar_function_test.go
planner: fix inappropriate null flag of null constants (#23457)
2021-03-23 15:40:50 +08:00
scalar_function.go
planner: steady expression index selection when having duplicate expressions (#25826)
2021-08-02 14:47:06 +08:00
schema_test.go
planner: prune columns again after predicate push down (#14683)
2020-02-12 18:13:18 +08:00
schema.go
planner: steady expression index selection when having duplicate expressions (#25826)
2021-08-02 14:47:06 +08:00
simple_rewriter.go
ddl: fix update can see columns not public (#22307)
2021-04-07 13:00:32 +08:00
typeinfer_test.go
expression: builtin function current_date() and curdate() should return DATE t… (#24950)
2021-05-28 15:27:35 +08:00
util_test.go
expression/builtin: Add tidb_decode_sql_digests function (#26787)
2021-08-06 00:09:12 +08:00
util.go
expression/builtin: Add tidb_decode_sql_digests function (#26787)
2021-08-06 00:09:12 +08:00
vectorized.go
expression: add an argument EvalType to method Column.Reset to make it safer (#13488)
2019-11-18 12:36:53 +08:00