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Add normal_date_expr to the rewriting phase to solve the problem of comparing illegal date constants with date columns.

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This commit is contained in:
obdev
2023-09-11 07:10:42 +00:00
committed by ob-robot
parent 68d091760c
commit 794549cf22
12 changed files with 705 additions and 10 deletions
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4
tools/deploy/mysql_test/test_suite/static_engine/r/mysql/static_engine_cmp_null.result
View File

@ -904,7 +904,7 @@ Query Plan
===============================================
Outputs & filters:
-------------------------------------
0 - output([cast(t.tinyint_t, DATETIME(-1, -1)) = t.datetime_t]), filter(nil), rowset=16
0 - output([INTERNAL_FUNCTION(t.tinyint_t, 110, 17) = t.datetime_t]), filter(nil), rowset=16
access([t.tinyint_t], [t.datetime_t]), partitions(p0)
limit(1), offset(nil), is_index_back=false, is_global_index=false,
range_key([t.__pk_increment]), range(MIN ; MAX)always true
@ -942,7 +942,7 @@ Query Plan
===============================================
Outputs & filters:
-------------------------------------
0 - output([cast(t.tinyint_t, DATE(-1, -1)) = t.date_t]), filter(nil), rowset=16
0 - output([INTERNAL_FUNCTION(t.tinyint_t, 110, 19) = t.date_t]), filter(nil), rowset=16
access([t.tinyint_t], [t.date_t]), partitions(p0)
limit(1), offset(nil), is_index_back=false, is_global_index=false,
range_key([t.__pk_increment]), range(MIN ; MAX)always true

12
tools/deploy/mysql_test/test_suite/transformer/r/mysql/transformer_predicate_deduce.result
View File

@ -1451,8 +1451,8 @@ Query Plan
===============================================
Outputs & filters:
-------------------------------------
0 - output([t3.c1], [t3.c2], [t3.c3]), filter([cast(t3.c1, DATETIME(-1, -1)) = cast('2010-10-10 00:00:00', DATETIME(0, 0))], [cast(t3.c1, DECIMAL(20,
0)) = cast(t3.c2, DECIMAL(-1, -1))]), rowset=16
0 - output([t3.c1], [t3.c2], [t3.c3]), filter([INTERNAL_FUNCTION(t3.c1, 110, 17) = cast('2010-10-10 00:00:00', DATETIME(0, 0))], [cast(t3.c1, DECIMAL(20,
0)) = cast(t3.c2, DECIMAL(-1, -1))]), rowset=16
access([t3.c1], [t3.c2], [t3.c3]), partitions(p0)
is_index_back=false, is_global_index=false, filter_before_indexback[false,false],
range_key([t3.__pk_increment]), range(MIN ; MAX)always true
@ -1471,8 +1471,8 @@ Query Plan
===============================================
Outputs & filters:
-------------------------------------
0 - output([t3.c1], [t3.c2], [t3.c3]), filter([cast(t3.c1, DATETIME(-1, -1)) = cast('2010-10-10 00:00:00', DATETIME(0, 0))], [cast(t3.c1, DECIMAL(20,
0)) = cast(t3.c2, DECIMAL(-1, -1))]), rowset=16
0 - output([t3.c1], [t3.c2], [t3.c3]), filter([INTERNAL_FUNCTION(t3.c1, 110, 17) = cast('2010-10-10 00:00:00', DATETIME(0, 0))], [cast(t3.c1, DECIMAL(20,
0)) = cast(t3.c2, DECIMAL(-1, -1))]), rowset=16
access([t3.c1], [t3.c2], [t3.c3]), partitions(p0)
is_index_back=false, is_global_index=false, filter_before_indexback[false,false],
range_key([t3.__pk_increment]), range(MIN ; MAX)always true
@ -1496,8 +1496,8 @@ Outputs & filters:
0 - output(nil), filter(nil)
table_columns([{t3: ({t3: (t3.__pk_increment, t3.c1, t3.c2, t3.c3)})}]),
update([t3.c1=column_conv(BIGINT,PS:(20,0),NULL,1)])
1 - output([t3.__pk_increment], [t3.c1], [t3.c2], [t3.c3]), filter([cast(t3.c1, DATETIME(-1, -1)) = cast('2010-10-10 00:00:00', DATETIME(0, 0))], [cast(t3.c1,
DECIMAL(20, 0)) = cast(t3.c2, DECIMAL(-1, -1))]), rowset=16
1 - output([t3.__pk_increment], [t3.c1], [t3.c2], [t3.c3]), filter([INTERNAL_FUNCTION(t3.c1, 110, 17) = cast('2010-10-10 00:00:00', DATETIME(0, 0))],
[cast(t3.c1, DECIMAL(20, 0)) = cast(t3.c2, DECIMAL(-1, -1))]), rowset=16
access([t3.__pk_increment], [t3.c1], [t3.c2], [t3.c3]), partitions(p0)
is_index_back=false, is_global_index=false, filter_before_indexback[false,false],
range_key([t3.__pk_increment]), range(MIN ; MAX)always true