tSPSSStructure standard properties
These properties are used to configure tSPSSStructure running in the Standard Job framework.
The Standard tSPSSStructure component belongs to the Business Intelligence family.
The component in this framework is available in all Talend products.
Basic settings
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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. It is based on the internal SPSS convention. You can click Edit schema to view the predefined metadata. Information noteWarning: 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:
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Built-in: The schema is created and stored locally for this component only. Related topic: see Talend Studio User Guide. |
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Repository: The schema already exists and is stored in the Repository, hence can be reused. Related topic: see Talend Studio User Guide. |
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Filename |
Name or path of the .sav file to be processed. |
Advanced settings
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tStat Catcher Statistics |
Select this check box to collect log data at the component level. |
Global Variables
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Global Variables |
NB_LINE: the number of rows read by an input component or transferred to an output component. This is an After variable and it returns an integer. 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
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Usage rule |
Use this component as a start component. It needs an output flow. Information noteWarning:
Before being able to benefit from all functional objectives of the SPSS components, make sure to 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 Talend root directory. |
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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.
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