24 lines
529 B
Plaintext
24 lines
529 B
Plaintext
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Database : berlintest
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Restore : NO
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Operator : filter
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Number : 1
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Signature: ((stream x) (map x bool)) -> (stream x)
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Example : query Orte feed filter[.BevT > 200] count
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Result : 39
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Operator : extend
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Number : 1
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Signature: (stream(tuple(x)) x [(a1, (tuple(x) -> d1)) ... (an, (tuple(x) -> dn))] -> stream(tuple(x@[a1:d1, ... , an:dn])))
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Example : query ten feed extend [Mult5: .No * 5, Mod2 : .No mod 2] sum[Mult5]
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Result : 275
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Operator : executeQuery
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Number : 1
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Signature: ()
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Example : query 5 * 3
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Result : 15
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