tELTSybaseInput properties - 6.1

Talend Components Reference Guide

EnrichVersion
6.1
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Talend Big Data
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Talend Data Integration
Talend Data Management Platform
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task
Data Governance
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Design and Development
EnrichPlatform
Talend Studio

The three ELT Sybase components are closely related, in terms of their operating conditions. These components should be used to handle Sybase DB schemas to generate Insert statements, including clauses, which are to be executed in the DB output table defined.

Component family

ELT/Map/Sybase

 

Function

Provides the table schema for the SQL statement to execute

Purpose

Allows you to add as many Input tables as required, for Insert statements which can be complex.

Basic settings

Schema and Edit schema

A schema is a row description, it defines the number and nature of the fields to be processed. The schema is either built-in (local) or stored remotely in the Repository. The Schema defined is then passed on to the ELT Mapper for inclusion in the Insert SQL statement.

Since version 5.6, both the Built-In mode and the Repository mode are available in any of the Talend solutions.

Click Edit schema to make changes to the schema. If the current schema is of the Repository type, three options are available:

  • View schema: choose this option to view the schema only.

  • Change to built-in property: choose this option to change the schema to Built-in for local changes.

  • Update repository connection: choose this option to change the schema stored in the repository and decide whether to propagate the changes to all the Jobs upon completion. If you just want to propagate the changes to the current Job, you can select No upon completion and choose this schema metadata again in the [Repository Content] window.

 

 

Built-in: The schema is created and stored locally for this component only. Related topic: see Talend Studio User Guide.

 

 

Repository: The schema already exists and is stored in the Repository. Hence, it can be re-used for other projects and Jobs. Related topic: see Talend Studio User Guide.

 

Default Table Name

Enter a default name for the table, between double quotation marks.

 

Default Schema Name

Enter a default name for the Sybase schema, between double quotation marks.

Advanced settings

tStatCatcher Statistics

Select this check box to gather the Job processing metadata at a 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 further information about variables, see Talend Studio User Guide.

Usage

tELTSybaseInput is intended for use with tELTSybaseMap. Note that the Output link to be used with these components must correspond strictly to the syntax of the table name.

Note

ELT components only handle schema information. They do not handle actual data flow..

Limitation

This component requires installation of its related jar files. For more information about the installation of these missing jar files, see the section describing how to configure the Studio of the Talend Installation Guide.