tSPSSProperties Standard properties - 7.1

SPSS

author
Talend Documentation Team
EnrichVersion
7.1
EnrichProdName
Talend Big Data
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task
Data Governance > Third-party systems > Business Intelligence components > SPSS components
Data Quality and Preparation > Third-party systems > Business Intelligence components > SPSS components
Design and Development > Third-party systems > Business Intelligence components > SPSS components
EnrichPlatform
Talend Studio

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

The Standard tSPSSProperties component belongs to the Business Intelligence 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 (columns) to be processed and passed on to the next component. When you create a Spark Job, avoid the reserved word line when naming the fields.

The schema metadata in this component is predefined and thus read-only. You can click Edit schema to view the predefined metadata.
Warning: The component cannot import schema from a .sav file properly in a 64-bit environment. To do so, you need to make sure all of the following are of 32 bits:
  • OS
  • JVM
  • Talend studio launcher
  • SPSS software

 

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 can be reused. Related topic: see Talend Studio User Guide.

Filename

Name or path of the .sav file to be processed.

Advanced settings

tStat Catcher Statistics

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

Global Variables

Global Variables

IS_VALID_FILE: the result of the file validation. This is an After variable and it returns a boolean.

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

Use this component as a start component. It needs an output flow.

Warning:

In order to benefit from all of the functional objectives of the SPSS components, do the following: -If you have already installed SPSS, add the path to the SPSS directory as the following: SET PATH=%PATH%;<DR>:\program\SPSS, or -If you have not installed SPSS, you must copy the SPSS IO "spssio32.dll" lib from the SPSS installation CD and paste it in the Talend root directory.

Limitation

This component is for 32-bit JVMs only. To use it on a 64-bit platform, you need to set up a 32-bit JVM before executing the job, as described below.
  1. Open the Job containing the component in Talend Studio.

  2. Switch to the Run tab and enter the Advanced settings view.

  3. Select the Use specific JVM arguments check box and click the New... button. The Set the VM Argument dialog box appears.

  4. Type -d32 in the Argument text box of the Set the VM Argument dialog box and click OK for validation.