7261845b3d
[FIX](complex-type)fix complex type nested col_const ( #22375 )
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for array/map/struct in mysql_writer unpack_if_const only unpack self column not nested , so col_const should not used in nested column.
2023-07-31 14:53:18 +08:00
d02737a293
[feature](struct-type) support struct_element function ( #19045 )
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This commit support a function allows return a field column in named struct column.
Since the function can return any type, this commit also supports ANY_STRUCT_TYPE
and ANY_ELEMENT_TYPE.
2023-06-06 10:44:08 +08:00
55ccddb62c
[Conf](decimalv3) enable decimalv3 by default
2023-05-29 15:38:31 +08:00
ee34b6de2d
[Refact] (serde) refact mysql serde with data type ( #19543 )
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refact mysql output (de)serialize with data type serde , avoid accoriding switch case Primitive type writed in mysqlWriter
2023-05-26 14:11:17 +08:00
d57371da13
[feature](struct-type) support basic struct constructor function ( #18190 )
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This commit will support struct and named_struct function.
2023-04-13 09:18:00 +08:00
