tMDMSP Standard properties

Schema and Edit Schema

In SP principle, the schema is an input parameter.

A schema is a row description, it defines the number of fields to be processed and passed on to the next component.

The schema of this component is read-only.

MDM version

By default, Server 6.0 is selected. Although it is recommended to migrate existing Jobs for this new version, the Server 5.6 option is available to ease the process of the migration of your Jobs so as to keep them working without modification with a 6.0 server. To do so, an option on the server must be enabled to accept and translate requests from such Jobs.

URL

Type in the URL of the Talend MDM Server.

Username and Password

Type in the user authentication data for the Talend MDM Server.

To enter the password, click the [...] button next to the password field, enter the password in double quotes in the pop-up dialog box, and click OK to save the settings.

Data Container

Type in the name of the data container that stores the procedure you want to call.

Type

Select Master or Staging to specify the database on which the action should be performed.

Procedure Name

Type in the exact name of the Stored Procedure.

Parameters (in order)

Click the Plus button and select the various Input Columns that will be required by the procedures.

tStatCatcher Statistics

Select this check box to gather the processing metadata at the Job level as well as at each 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 more information about variables, see Using contexts and variables.

Usage rule

This component is used as intermediary component. It can be used as start component but only no input parameters are thus needed for the procedure to be called. An output link is required.

You can increase the timeout values for a Job using this component to help process a large number of data records. For more information, see advanced execution settings for JVM parameters in the article Timeout values for a Job using MDM components.

Connections

Outgoing links (from this component to another):

Row: Main

Trigger: Run if; On Component Ok; On Component Error, On Subjob Ok, On Subjob Error.

Incoming links (from one component to this one):

Row: Main, Iterate;

Trigger: Run if, On Component Ok, On Component Error, On Subjob Ok, On Subjob Error

For further information regarding connections, see Using connections in a Job.