tEXistDelete Standard properties - 7.0

EXist

EnrichVersion
7.0
EnrichProdName
Talend Big Data
Talend Big Data Platform
Talend Data Fabric
Talend Data Integration
Talend Data Management Platform
Talend Data Services Platform
Talend ESB
Talend MDM Platform
Talend Open Studio for Big Data
Talend Open Studio for Data Integration
Talend Open Studio for ESB
Talend Open Studio for MDM
Talend Real-Time Big Data Platform
EnrichPlatform
Talend Studio
task
Data Governance > Third-party systems > Database components > EXist components
Data Quality and Preparation > Third-party systems > Database components > EXist components
Design and Development > Third-party systems > Database components > EXist components

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

The Standard tEXistDelete component belongs to the Databases family.

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

Basic settings

Use an existing connection/Component List

Select this check box and in the Component List click the relevant connection component to reuse the connection details you already defined.

Note that when a Job contains the parent Job and the child Job, Component List presents only the connection components in the same Job level.

URI

URI of the database you want to connect to.

Collection

Enter the path to the collection of interest on the database server.

Driver

This field is automatically populated with the standard driver.

Note:

Users can enter a different driver, depending on their needs.

Username and Password

User authentication information.

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

Target Type

Either Resource, Collection, or All.

Files

Click the plus button to add the lines you want to use as filters:

Filemask: enter the filename or filemask using wildcharacters (*) or regular expressions.

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

NB_FILE: the number of files processed. 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

Usage rule

This component is typically used as a single component sub-job but can also be used as an output or end object. eXist-db is an open source database management system built using XML technology. It stores XML data according to the XML data model and features efficient, index-based XQuery processing.

For further information about XQuery, see XQuery.

For further information about the XQuery update extension, see XQuery update extension.

Limitation

Due to license incompatibility, one or more JARs required to use this component are not provided. You can install the missing JARs for this particular component by clicking the Install button on the Component tab view. You can also find out and add all missing JARs easily on the Modules tab in the Integration perspective of your studio. For details, see Installing external modules. .