tSAPCommit - 6.1

Talend Components Reference Guide

EnrichVersion
6.1
EnrichProdName
Talend Big Data
Talend Big Data Platform
Talend Data Fabric
Talend Data Integration
Talend Data Management Platform
Talend Data Services Platform
Talend ESB
Talend MDM Platform
Talend Open Studio for Big Data
Talend Open Studio for Data Integration
Talend Open Studio for Data Quality
Talend Open Studio for ESB
Talend Open Studio for MDM
Talend Real-Time Big Data Platform
task
Data Governance
Data Quality and Preparation
Design and Development
EnrichPlatform
Talend Studio

tSAPCommit Properties

Component family

Business/SAP

 

Function

Validates the data processed through the Job into the connected server.

Purpose

Using a unique connection, this component commits a global transaction in one go instead of doing that on every row or every batch and thus provides gain in performance.

Basic settings

SAPConnection Component list

Select the tSAPConnection component in the list if more than one connection are planned for the current Job.

 

Release Connection

This check box is selected by default. It allows you to close the database connection once the commit is done. Clear this check box to continue to use the selected connection once the component has performed its task.

Warning

If you want to use a Row >Main connection to link tSAPCommit to your Job, your data will be commited row by row. In this case, do not select the Release connection check box or your connection will be closed before the end of your first row commit.

Advanced settings

tStatCatcher Statistics

Select this check box to collect log data at the component level.

Global Variables

ERROR_MESSAGE: the error message generated by the component when an error occurs. This is an After variable and it returns a string. This variable functions only if the Die on error check box is cleared, if the component has this check box.

A Flow variable functions during the execution of a component while an After variable functions after the execution of the component.

To fill up a field or expression with a variable, press Ctrl + Space to access the variable list and choose the variable to use from it.

For further information about variables, see Talend Studio User Guide.

Dynamic settings

Click the [+] button to add a row in the table and fill the Code field with a context variable to choose your SAP connection dynamically from multiple connections planned in your Job.

When a dynamic parameter is defined, the SAPConnection Component List box in the Basic settings view becomes unusable.

For examples on using dynamic parameters, see Scenario 3: Reading data from MySQL databases through context-based dynamic connections and Scenario: Reading data from different MySQL databases using dynamically loaded connection parameters. For more information on Dynamic settings and context variables, see Talend Studio User Guide.

Usage

This component is more commonly used with other tSAP* components, especially with the tSAPConnection and tSAPRollback components.

Limitation

n/a

Related scenario

For tSAPCommit related scenario, see Scenario 1: Inserting data in mother/daughter tables.