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fix generating same macro data seq in differnt macro block when drop column in parallel.

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obdev
2023-04-13 08:58:20 +00:00
committed by ob-robot
parent 31ffb12df1
commit 89be1d878e
2 changed files with 4 additions and 2 deletions
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2
src/share/ob_ddl_common.cpp
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@ -548,7 +548,7 @@ int ObDDLUtil::generate_build_replica_sql(
ObArray<int64_t> order_column_ids;
bool is_shadow_column = false;
int64_t real_parallelism = std::max(1L, parallelism);
real_parallelism = std::min(64L, real_parallelism);
real_parallelism = std::min(ObMacroDataSeq::MAX_PARALLEL_IDX + 1, real_parallelism);
// get dest table column names
if (dest_table_schema->is_spatial_index()) {
if (OB_FAIL(ObDDLUtil::generate_spatial_index_column_names(*dest_table_schema, *source_table_schema, insert_column_names,