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[Enhancement] Reorder tablet_balanced column of partitions_meta system table for better compatibility (#61665) 

Signed-off-by: wyb <wybb86@gmail.com>
This commit is contained in:
wyb 2025-08-07 18:52:11 +08:00 committed by GitHub
parent 97db7e7e94
commit 0bca11047d
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GPG Key ID: B5690EEEBB952194
3 changed files with 8 additions and 8 deletions
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10
be/src/exec/schema_scanner/schema_partitions_meta_scanner.cpp
View File

@ -55,8 +55,8 @@ SchemaScanner::ColumnDesc SchemaPartitionsMetaScanner::_s_columns[] = {
{"MAX_CS", TypeDescriptor::from_logical_type(TYPE_DOUBLE), sizeof(double), false},
{"STORAGE_PATH", TypeDescriptor::create_varchar_type(sizeof(Slice)), sizeof(Slice), false},
{"STORAGE_SIZE", TypeDescriptor::from_logical_type(TYPE_BIGINT), sizeof(int64_t), false},
{"METADATA_SWITCH_VERSION", TypeDescriptor::from_logical_type(TYPE_BIGINT), sizeof(int64_t), false},
{"TABLET_BALANCED", TypeDescriptor::from_logical_type(TYPE_BOOLEAN), sizeof(bool), false},
{"METADATA_SWITCH_VERSION", TypeDescriptor::from_logical_type(TYPE_BIGINT), sizeof(int64_t), false},
};
SchemaPartitionsMetaScanner::SchemaPartitionsMetaScanner()
@ -304,13 +304,13 @@ Status SchemaPartitionsMetaScanner::fill_chunk(ChunkPtr* chunk) {
break;
}
case 30: {
// METADATA_SWITCH_VERSION
fill_column_with_slot<TYPE_BIGINT>(column.get(), (void*)&info.metadata_switch_version);
// TABLET_BALANCED
fill_column_with_slot<TYPE_BOOLEAN>(column.get(), (void*)&info.tablet_balanced);
break;
}
case 31: {
// TABLET_BALANCED
fill_column_with_slot<TYPE_BOOLEAN>(column.get(), (void*)&info.tablet_balanced);
// METADATA_SWITCH_VERSION
fill_column_with_slot<TYPE_BIGINT>(column.get(), (void*)&info.metadata_switch_version);
break;
}

2
fe/fe-core/src/main/java/com/starrocks/catalog/system/information/PartitionsMetaSystemTable.java
View File

@ -61,8 +61,8 @@ public class PartitionsMetaSystemTable {
.column("MAX_CS", ScalarType.createType(PrimitiveType.DOUBLE))
.column("STORAGE_PATH", ScalarType.createVarchar(NAME_CHAR_LEN))
.column("STORAGE_SIZE", ScalarType.createType(PrimitiveType.BIGINT))
.column("METADATA_SWITCH_VERSION", ScalarType.createType(PrimitiveType.BIGINT))
.column("TABLET_BALANCED", ScalarType.createType(PrimitiveType.BOOLEAN))
.column("METADATA_SWITCH_VERSION", ScalarType.createType(PrimitiveType.BIGINT))
.build(), TSchemaTableType.SCH_PARTITIONS_META);
}
}

4
gensrc/thrift/FrontendService.thrift
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@ -1518,8 +1518,8 @@ struct TPartitionMetaInfo {
27: optional i64 version_epoch
28: optional Types.TTxnType version_txn_type = Types.TTxnType.TXN_NORMAL
29: optional i64 storage_size
30: optional i64 metadata_switch_version
31: optional bool tablet_balanced
30: optional bool tablet_balanced
31: optional i64 metadata_switch_version
}
struct TGetPartitionsMetaResponse {