Functions.Instr(Column, String) Method

Reference

Definition

Namespace:: Microsoft.Spark.Sql

Assembly:: Microsoft.Spark.dll

Package:: Microsoft.Spark v1.0.0

Important

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Locate the position of the first occurrence of the given substring.

public static Microsoft.Spark.Sql.Column Instr (Microsoft.Spark.Sql.Column column, string substring);

static member Instr : Microsoft.Spark.Sql.Column * string -> Microsoft.Spark.Sql.Column

Public Shared Function Instr (column As Column, substring As String) As Column

Parameters

column: Column

Column to apply

substring: String

Substring to find

Returns

Column

Column object

Remarks

The position is not zero based, but 1 based index. Returns 0 if the given substring could not be found.

Applies to