IAggregateFluentTResultBucketTValue Method (AggregateExpressionDefinitionTResult, TValue, IEnumerableTValue, AggregateBucketOptionsTValue) | 
 
            Appends a $bucket stage to the pipeline.
            
 
    Namespace: 
   MongoDB.Driver
    Assembly:
   MongoDB.Driver (in MongoDB.Driver.dll) Version: 2.22.0+75246110ed1247226fcc7f8eb2c54ffab745693e
SyntaxIAggregateFluent<AggregateBucketResult<TValue>> Bucket<TValue>(
	AggregateExpressionDefinition<TResult, TValue> groupBy,
	IEnumerable<TValue> boundaries,
	AggregateBucketOptions<TValue> options = null
)
Function Bucket(Of TValue) ( 
	groupBy As AggregateExpressionDefinition(Of TResult, TValue),
	boundaries As IEnumerable(Of TValue),
	Optional options As AggregateBucketOptions(Of TValue) = Nothing
) As IAggregateFluent(Of AggregateBucketResult(Of TValue))
abstract Bucket : 
        groupBy : AggregateExpressionDefinition<'TResult, 'TValue> * 
        boundaries : IEnumerable<'TValue> * 
        ?options : AggregateBucketOptions<'TValue> 
(* Defaults:
        let _options = defaultArg options null
*)
-> IAggregateFluent<AggregateBucketResult<'TValue>> 
Parameters
- groupBy
 - Type: MongoDB.DriverAggregateExpressionDefinitionTResult, TValue
The expression providing the value to group by. - boundaries
 - Type: System.Collections.GenericIEnumerableTValue
The bucket boundaries. - options (Optional)
 - Type: MongoDB.DriverAggregateBucketOptionsTValue
The options. 
Type Parameters
- TValue
 - The type of the value.
 
Return Value
Type: 
IAggregateFluentAggregateBucketResultTValueThe fluent aggregate interface.
See Also