GetMapProperty - 6.3

Talend Data Mapper User Guide

EnrichVersion
6.3
EnrichProdName
Talend Big Data Platform
Talend Data Fabric
Talend Data Management Platform
Talend Data Services Platform
Talend MDM Platform
Talend Real-Time Big Data Platform
task
Design and Development
EnrichPlatform
Talend Studio

Name

GetMapProperty

Purpose

Return the specified map execution property.

Description

When a map is executed, properties may be specified to pass small amounts of arbitrary data available during map execution. In addition, there are some built-in map properties available.

When using the tHMap component, all of the context variables are set as map execution properties. When using Camel (including the cMap component), the exchange properties are set as map execution properties.

To use this function, double-click it and then enter the name of the map execution property, without quotes, in the Property Name field of the [Expression GetMapProperty Properties] dialog box that opens.

Return Type

String

Property

Property

The name of the desired map execution property.