July 30, 2023

tELTNetezzaInput – Docs for ESB 7.x

tELTNetezzaInput

Allows you to add as many Input tables as required for the most complicated Insert
statement.

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

Provides the table schema to be used for the SQL statement to execute.

tELTNetezzaInput Standard properties

These properties are used to configure tELTNetezzaInput running in the Standard Job framework.

The Standard
tELTNetezzaInput component belongs to the ELT family.

The component in this framework is available in all Talend
products
.

Basic settings

Schema and Edit
Schema

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

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

User Guide.

 

Repository: The schema already exists
and is stored in the Repository, hence can be reused. Related topic: see

Talend Studio User
Guide
.

Default Table Name

Type in the default table name.

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

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

Usage rule

tELTNetezzaInput is to be used along
with the tELTNetezzaMap. Note that the
Output link to be used with these components must correspond strictly to
the syntax of the table name

Note:

Note that the ELT components do not handle actual data flow but
only schema information.


Document get from Talend https://help.talend.com
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