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39 lines
1.4 KiB
SQL
39 lines
1.4 KiB
SQL
DROP TABLE IF EXISTS t_nested_tuple;
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CREATE TABLE t_nested_tuple
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(
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endUserIDs Tuple(
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_experience Tuple(
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aaid Tuple(
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id Nullable(String),
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namespace Tuple(
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code LowCardinality(Nullable(String))
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),
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primary LowCardinality(Nullable(UInt8))
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),
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mcid Tuple(
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id Nullable(String),
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namespace Tuple(
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code LowCardinality(Nullable(String))
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),
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primary LowCardinality(Nullable(UInt8))
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)
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)
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)
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)
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ENGINE = MergeTree ORDER BY tuple();
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SET output_format_json_named_tuples_as_objects = 1;
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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}}}};
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SELECT * FROM t_nested_tuple FORMAT JSONEachRow;
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SELECT endUserIDs._experience FROM t_nested_tuple FORMAT JSONEachRow;
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SELECT endUserIDs._experience.aaid FROM t_nested_tuple FORMAT JSONEachRow;
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SELECT endUserIDs._experience.aaid.id FROM t_nested_tuple FORMAT JSONEachRow;
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SELECT endUserIDs._experience.aaid.namespace FROM t_nested_tuple FORMAT JSONEachRow;
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SELECT endUserIDs._experience.aaid.namespace.code FROM t_nested_tuple FORMAT JSONEachRow;
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SELECT endUserIDs._experience.aaid.primary FROM t_nested_tuple FORMAT JSONEachRow;
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DROP TABLE t_nested_tuple;
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