CreateQuery 01913_db test_dictionary (children 4) Identifier 01913_db Identifier test_dictionary ExpressionList (children 2) DictionaryAttributeDeclaration id (children 1) DataType UInt64 DictionaryAttributeDeclaration value (children 1) DataType String Dictionary definition (children 3) ExpressionList (children 1) Identifier id FunctionWithKeyValueArguments clickhouse (children 1) ExpressionList (children 2) pair (children 1) Literal \'01913_db\' pair (children 1) Literal \'test_source_table_1\' Dictionary layout (children 1) ExpressionList