Functions.Substring(Column, Int32, Int32) Method

Reference

Definition

Namespace:: Microsoft.Spark.Sql

Assembly:: Microsoft.Spark.dll

Package:: Microsoft.Spark v1.0.0

Important

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Returns the substring (or slice of byte array) starting from the given position for the given length.

public static Microsoft.Spark.Sql.Column Substring (Microsoft.Spark.Sql.Column column, int pos, int len);

static member Substring : Microsoft.Spark.Sql.Column * int * int -> Microsoft.Spark.Sql.Column

Public Shared Function Substring (column As Column, pos As Integer, len As Integer) As Column

Parameters

column: Column

Column to apply

pos: Int32

Starting position

len: Int32

Length of the substring

Returns

Column

Column object

Remarks

The position is not zero based, but 1 based index.

Applies to

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