Functions.Overlay Method

Reference

Definition

Namespace:: Microsoft.Spark.Sql

Assembly:: Microsoft.Spark.dll

Package:: Microsoft.Spark v1.0.0

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Overloads

Overlay(Column, Column, Column)	Overlay the specified portion of `src` with `replace`, starting from byte position `pos` of `src`.
Overlay(Column, Column, Column, Column)	Overlay the specified portion of `src` with `replace`, starting from byte position `pos` of `src` and proceeding for `len` bytes.

Overlay(Column, Column, Column)

Overlay the specified portion of src with replace, starting from byte position pos of src.

[Microsoft.Spark.Since("3.0.0")]
public static Microsoft.Spark.Sql.Column Overlay(Microsoft.Spark.Sql.Column src, Microsoft.Spark.Sql.Column replace, Microsoft.Spark.Sql.Column pos);

[<Microsoft.Spark.Since("3.0.0")>]
static member Overlay : Microsoft.Spark.Sql.Column * Microsoft.Spark.Sql.Column * Microsoft.Spark.Sql.Column -> Microsoft.Spark.Sql.Column

Public Shared Function Overlay (src As Column, replace As Column, pos As Column) As Column

Parameters

src: Column

Source column to replace

replace: Column

Replacing column

pos: Column

Byte position to start overlaying from

Returns

Column

Column object

Attributes: SinceAttribute

Applies to

Overlay(Column, Column, Column, Column)

Overlay the specified portion of src with replace, starting from byte position pos of src and proceeding for len bytes.

[Microsoft.Spark.Since("3.0.0")]
public static Microsoft.Spark.Sql.Column Overlay(Microsoft.Spark.Sql.Column src, Microsoft.Spark.Sql.Column replace, Microsoft.Spark.Sql.Column pos, Microsoft.Spark.Sql.Column len);

[<Microsoft.Spark.Since("3.0.0")>]
static member Overlay : Microsoft.Spark.Sql.Column * Microsoft.Spark.Sql.Column * Microsoft.Spark.Sql.Column * Microsoft.Spark.Sql.Column -> Microsoft.Spark.Sql.Column

Public Shared Function Overlay (src As Column, replace As Column, pos As Column, len As Column) As Column

Parameters

src: Column

Source column to replace

replace: Column

Replacing column

pos: Column

Byte position to start overlaying from

len: Column

Number of bytes to overlay

Returns

Column

Column object

Attributes: SinceAttribute

Applies to

Share via

Functions.Overlay Method

Definition

Overloads

Overlay(Column, Column, Column)

Parameters

Returns

Applies to

Overlay(Column, Column, Column, Column)

Parameters

Returns

Applies to