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13 changes: 9 additions & 4 deletions be/src/olap/delete_handler.cpp
Original file line number Diff line number Diff line change
Expand Up @@ -346,17 +346,22 @@ Status DeleteHandler::parse_condition(const std::string& condition_str, TConditi
}

template <typename SubPredType>
requires(std::is_same_v<SubPredType, DeleteSubPredicatePB> or
std::is_same_v<SubPredType, std::string>)
Status DeleteHandler::_parse_column_pred(TabletSchemaSPtr complete_schema,
TabletSchemaSPtr delete_pred_related_schema,
const RepeatedPtrField<SubPredType>& sub_pred_list,
DeleteConditions* delete_conditions) {
for (const auto& sub_predicate : sub_pred_list) {
TCondition condition;
RETURN_IF_ERROR(parse_condition(sub_predicate, &condition));
int32_t col_unique_id;
if constexpr (std::is_same_v<SubPredType, DeletePredicatePB>) {
col_unique_id = sub_predicate.col_unique_id;
} else {
int32_t col_unique_id = -1;
if constexpr (std::is_same_v<SubPredType, DeleteSubPredicatePB>) {
if (sub_predicate.has_column_unique_id()) [[likely]] {
col_unique_id = sub_predicate.column_unique_id();
}
}
if (col_unique_id < 0) {
const auto& column =
*DORIS_TRY(delete_pred_related_schema->column(condition.column_name));
col_unique_id = column.unique_id();
Expand Down
3 changes: 3 additions & 0 deletions be/src/olap/delete_handler.h
Original file line number Diff line number Diff line change
Expand Up @@ -21,6 +21,7 @@

#include <cstdint>
#include <string>
#include <type_traits>

#include "common/factory_creator.h"
#include "common/status.h"
Expand Down Expand Up @@ -115,6 +116,8 @@ class DeleteHandler {

private:
template <typename SubPredType>
requires(std::is_same_v<SubPredType, DeleteSubPredicatePB> or
std::is_same_v<SubPredType, std::string>)
Status _parse_column_pred(
TabletSchemaSPtr complete_schema, TabletSchemaSPtr delete_pred_related_schema,
const ::google::protobuf::RepeatedPtrField<SubPredType>& sub_pred_list,
Expand Down