shuwenwei commented on code in PR #14617:
URL: https://github.com/apache/iotdb/pull/14617#discussion_r2053595262
##########
iotdb-core/datanode/src/main/java/org/apache/iotdb/db/queryengine/plan/relational/metadata/TableMetadataImpl.java:
##########
@@ -101,21 +101,31 @@ public boolean tableExists(final QualifiedObjectName
name) {
@Override
public Optional<TableSchema> getTableSchema(
final SessionInfo session, final QualifiedObjectName name) {
- final TsTable table = tableCache.getTable(name.getDatabaseName(),
name.getObjectName());
- return Objects.isNull(table)
- ? Optional.empty()
- : Optional.of(
- new TableSchema(
- table.getTableName(),
- table.getColumnList().stream()
- .map(
- o ->
- new ColumnSchema(
- o.getColumnName(),
- TypeFactory.getType(o.getDataType()),
- false,
- o.getColumnCategory()))
- .collect(Collectors.toList())));
+ final String databaseName = name.getDatabaseName();
+ final String tableName = name.getObjectName();
+
+ TsTable table = tableCache.getTable(databaseName, tableName);
+ if (table == null) {
+ return Optional.empty();
+ }
+ final List<ColumnSchema> columnSchemaList =
+ table.getColumnList().stream()
+ .map(
+ o -> {
+ final ColumnSchema schema =
+ new ColumnSchema(
+ o.getColumnName(),
+ TypeFactory.getType(o.getDataType()),
+ false,
+ o.getColumnCategory());
+ schema.setProps(o.getProps());
+ return schema;
+ })
+ .collect(Collectors.toList());
+ return Optional.of(
+ databaseName.equals(TreeViewSchema.TREE_PATH_PATTERN)
Review Comment:
Maybe props should be used to make the judgement here?
`databaseName.equals(TreeViewSchema.TREE_PATH_PATTERN)` is false
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