DataFrame.Where Method

Definition

Namespace:

Microsoft.Spark.Sql

Assembly:

Microsoft.Spark.dll

Package:

Microsoft.Spark v1.0.0

Overloads

Where(Column)	Filters rows using the given condition. This is an alias for Filter().
Where(String)	Filters rows using the given SQL expression. This is an alias for Filter().

Where(Column)

Filters rows using the given condition. This is an alias for Filter().

public Microsoft.Spark.Sql.DataFrame Where (Microsoft.Spark.Sql.Column condition);

member this.Where : Microsoft.Spark.Sql.Column -> Microsoft.Spark.Sql.DataFrame

Public Function Where (condition As Column) As DataFrame

Parameters

condition

Column

Condition expression

Returns

DataFrame

DataFrame object

Where(String)

Filters rows using the given SQL expression. This is an alias for Filter().

public Microsoft.Spark.Sql.DataFrame Where (string conditionExpr);

member this.Where : string -> Microsoft.Spark.Sql.DataFrame

Public Function Where (conditionExpr As String) As DataFrame

Parameters

conditionExpr

String

SQL expression

Returns

DataFrame

DataFrame object