ClickHouse/tests/queries/0_stateless/02184_nested_tuple.sql
2022-01-24 18:44:11 +03:00

39 lines
1.4 KiB
SQL

DROP TABLE IF EXISTS t_nested_tuple;
CREATE TABLE t_nested_tuple
(
endUserIDs Tuple(
_experience Tuple(
aaid Tuple(
id Nullable(String),
namespace Tuple(
code LowCardinality(Nullable(String))
),
primary LowCardinality(Nullable(UInt8))
),
mcid Tuple(
id Nullable(String),
namespace Tuple(
code LowCardinality(Nullable(String))
),
primary LowCardinality(Nullable(UInt8))
)
)
)
)
ENGINE = MergeTree ORDER BY tuple();
SET output_format_json_named_tuples_as_objects = 1;
INSERT INTO t_nested_tuple FORMAT JSONEachRow {"endUserIDs":{"_experience":{"aaid":{"id":"id_1","namespace":{"code":"code_1"},"primary":1},"mcid":{"id":"id_2","namespace":{"code":"code_2"},"primary":2}}}};
SELECT * FROM t_nested_tuple FORMAT JSONEachRow;
SELECT endUserIDs._experience FROM t_nested_tuple FORMAT JSONEachRow;
SELECT endUserIDs._experience.aaid FROM t_nested_tuple FORMAT JSONEachRow;
SELECT endUserIDs._experience.aaid.id FROM t_nested_tuple FORMAT JSONEachRow;
SELECT endUserIDs._experience.aaid.namespace FROM t_nested_tuple FORMAT JSONEachRow;
SELECT endUserIDs._experience.aaid.namespace.code FROM t_nested_tuple FORMAT JSONEachRow;
SELECT endUserIDs._experience.aaid.primary FROM t_nested_tuple FORMAT JSONEachRow;
DROP TABLE t_nested_tuple;