mirror of
https://github.com/ClickHouse/ClickHouse.git
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56 lines
1.6 KiB
Plaintext
56 lines
1.6 KiB
Plaintext
JSON
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{"d":"42","dynamicType(d)":"Int64"}
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{"d":42.42,"dynamicType(d)":"Float64"}
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{"d":"str","dynamicType(d)":"String"}
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{"d":["1","2","3"],"dynamicType(d)":"Array(Int64)"}
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{"d":"2020-01-01","dynamicType(d)":"Date"}
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{"d":"2020-01-01 10:00:00.000000000","dynamicType(d)":"DateTime64(9)"}
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{"d":{"a":"42","b":"str"},"dynamicType(d)":"Tuple(a Int64, b String)"}
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{"d":{"a":"43"},"dynamicType(d)":"Tuple(a Int64)"}
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{"d":{"a":"44","c":["1","2","3"]},"dynamicType(d)":"Tuple(a Int64, c Array(Int64))"}
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{"d":["1","str",["1","2","3"]],"dynamicType(d)":"Tuple(Int64, String, Array(Int64))"}
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{"d":null,"dynamicType(d)":"None"}
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{"d":true,"dynamicType(d)":"Bool"}
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{"d":"42","dynamicType(d)":"Int64"}
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{"d":"42.42","dynamicType(d)":"String"}
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{"d":"str","dynamicType(d)":"String"}
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{"d":null,"dynamicType(d)":"None"}
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{"d":"1","dynamicType(d)":"Int64"}
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CSV
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42,"Int64"
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42.42,"Float64"
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"str","String"
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"[1,2,3]","Array(Int64)"
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"2020-01-01","Date"
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"2020-01-01 10:00:00.000000000","DateTime64(9)"
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"[1, 'str', [1, 2, 3]]","String"
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\N,"None"
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true,"Bool"
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TSV
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42 Int64
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42.42 Float64
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str String
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[1,2,3] Array(Int64)
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2020-01-01 Date
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2020-01-01 10:00:00.000000000 DateTime64(9)
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[1, \'str\', [1, 2, 3]] String
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\N None
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true Bool
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Values
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(42,'Int64'),(42.42,'Float64'),('str','String'),([1,2,3],'Array(Int64)'),('2020-01-01','Date'),('2020-01-01 10:00:00.000000000','DateTime64(9)'),(NULL,'None'),(true,'Bool')
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Cast using parsing
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42 Int64
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42.42 Float64
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[1,2,3] Array(Int64)
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2020-01-01 Date
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2020-01-01 10:00:00.000000000 DateTime64(9)
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\N None
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true Bool
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42 Int64
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42.42 Float64
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[1, 2, 3] String
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2020-01-01 String
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2020-01-01 10:00:00 String
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\N None
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true String
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