AggregateOperation Type
Represents SQL aggregate operations for GROUP BY clauses and data summarization. Each operation includes the column name to aggregate.
Union cases
| Union case |
Description
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Full Usage:
AvgOp avg
Parameters:
string
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Calculates the average of values in the specified column
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Full Usage:
CountDistOp countDist
Parameters:
string
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Counts the number of distinct values in the specified column
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Full Usage:
CountOp count
Parameters:
string
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Counts the number of rows in the specified column
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Full Usage:
KeyOp key
Parameters:
string
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Groups results by the specified key column
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Full Usage:
MaxOp max
Parameters:
string
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Finds the maximum value in the specified column
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Full Usage:
MinOp min
Parameters:
string
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Finds the minimum value in the specified column
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Full Usage:
StdDevOp std
Parameters:
string
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Calculates the standard deviation of values in the specified column
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Full Usage:
SumOp sum
Parameters:
string
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Calculates the sum of values in the specified column
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Full Usage:
VarianceOp var
Parameters:
string
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Calculates the variance of values in the specified column
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Instance members
| Instance member |
Description
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Full Usage:
this.IsAvgOp
Returns: bool
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Full Usage:
this.IsCountDistOp
Returns: bool
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Full Usage:
this.IsCountOp
Returns: bool
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Full Usage:
this.IsKeyOp
Returns: bool
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Full Usage:
this.IsMaxOp
Returns: bool
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Full Usage:
this.IsMinOp
Returns: bool
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Full Usage:
this.IsStdDevOp
Returns: bool
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Full Usage:
this.IsSumOp
Returns: bool
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Full Usage:
this.IsVarianceOp
Returns: bool
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