CreateQuery test_table_tuple (children 3) Identifier test_table_tuple Columns definition (children 1) ExpressionList (children 2) ColumnDeclaration id (children 1) DataType UInt64 ColumnDeclaration value (children 1) DataType Tuple (children 1) ExpressionList (children 2) NameTypePair value_0_level_0 (children 1) DataType String NameTypePair value_1_level_0 (children 1) DataType String Storage definition (children 1) Function TinyLog