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Talend-Core-Developer Exam - Topic 1 Question 9 Discussion
Topic #: 1
You want to create a generic schema using a schema defined in a Talend component in the Repository view. How can you accomplish this?
To create a generic schema from a schema defined in a Talend component, follow these steps:
Open the Repository View:
In Talend Studio, navigate to the Repository panel, typically located on the left side of the interface.
Locate the 'Generic schemas' Node:
Within the Repository, expand the 'Metadata' section to find the 'Generic schemas' node.
Initiate the Generic Schema Creation Process:
Right-click on 'Generic schemas' and select 'Create generic schema' from the context menu.
Define the Schema Properties:
In the schema creation wizard that appears, provide the necessary properties such as 'Name' and 'Description' for the new generic schema.
Set Up the Schema Structure:
Define the schema structure by adding columns and specifying their data types as required.
Finalize the Schema Creation:
Click 'Finish' to complete the creation process. The new generic schema will now be available under the 'Generic schemas' node in the Repository.
This method allows you to create a reusable generic schema that can be applied across multiple components and Jobs within Talend Studio.
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