The ExprAggregate type exposes the following members.
Constructors
| Name | Description | |
|---|---|---|
 | ExprAggregate |
Creates a new ExprAggregate, which
will compute an aggregate function over the evaluation
of the subexpression expr on the members of the
aggregated record.
|
Methods
| Name | Description | |
|---|---|---|
| Equals | (Inherited from Object.) |
 | Finalize |
Allows an Object to attempt to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection.
(Inherited from Object.) |
| GetHashCode |
Serves as a hash function for a particular type.
(Inherited from Object.) |
| GetType |
Gets the Type of the current instance.
(Inherited from Object.) |
| MemberwiseClone |
Creates a shallow copy of the current Object.
(Inherited from Object.) |
| ToString |
Returns the string form of this ExprAggregate.
(Overrides Object..::..ToString()()()().) |
| ToWire |
Returns the wire form of this ExprAggregate.
|
| ValidateSyntax |
Validates the syntax of this ExprAggregate.
|
Fields
| Name | Description | |
|---|---|---|
  | ARB |
Arbitrary function.
|
| AVG |
Average function.
|
| COUNT |
Count function.
|
| COUNTDISTINCT |
Count Distinct function.
|
| MAX |
Maximum function.
|
| MEDIAN |
Median function.
|
| MIN |
Minimum function.
|
| STDDEV |
Standard Deviation function.
|
| SUM |
Sum function.
|
| VARIANCE |
Variance function.
|
Properties
| Name | Description | |
|---|---|---|
 | Filter |
Gets and sets the filter associated with this expression.
|
| Function |
Gets and sets the aggregate function for this ExprAggregate.
|
| IExpr |
Gets and sets the subexpression for this ExprAggregate.
The aggregate function will be evaluated on this subexpression.
|
