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branch-2.1: [fix](type) Fix TYPE_DATETIMEV2 upgrade and downgrade compatibility (#52530)

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Introduced from https://github.com/apache/doris/pull/49643
This commit is contained in:
Xinyi Zou
2025-07-02 09:24:48 +08:00
committed by GitHub
parent 577ef510d8
commit 794982a668
1 changed files with 3 additions and 0 deletions
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3
be/src/runtime/types.cpp
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@ -167,6 +167,8 @@ void TypeDescriptor::to_thrift(TTypeDesc* thrift_type) const {
scalar_type.__set_scale(scale);
} else if (type == TYPE_DATETIMEV2) {
DCHECK_NE(scale, -1);
scalar_type.__set_precision(
precision); // -1, adapting upgrade and downgrade compatibility.
scalar_type.__set_scale(scale);
}
}
@ -187,6 +189,7 @@ void TypeDescriptor::to_protobuf(PTypeDesc* ptype) const {
scalar_type->set_scale(scale);
} else if (type == TYPE_DATETIMEV2) {
DCHECK_NE(scale, -1);
scalar_type->set_precision(precision); // -1, adapting upgrade and downgrade compatibility.
scalar_type->set_scale(scale);
} else if (type == TYPE_ARRAY) {
node->set_type(TTypeNodeType::ARRAY);