Add the Data Integration tutorial
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mindula
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Data Integration tutorialData Integration tutorial
mindula
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Data Integration tutorialData Integration tutorial
MaryamZi
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MaryamZi
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MaryamZi
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| ## Overview | ||
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| In this tutorial, you will develop a service that accepts requests to create an employee and a task, update task status, and delete a completed task. Ballerina persistence layer is used to manage data stored in a database. The service will be used to create, retrieve, update, and delete data from the database. |
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Shall we have one sentence to introduce what we're working with? E.g., manage employees and tasks assigned to them.
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Ballerina persistence layer -> The Ballerina persistence layer
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| ## Overview | ||
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| In this tutorial, you will develop a service that accepts requests to create an employee and a task, update task status, and delete a completed task. Ballerina persistence layer is used to manage data stored in a database. The service will be used to create, retrieve, update, and delete data from the database. |
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Rather than saying just "used to manage data stored in a database", may add value if we can frame it in terms of value it adds. e.g., convenience, abstracting out the underlying db layer
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| To implement this use case, you will develop a REST service with multiple resources using Visual Studio Code with the Ballerina Swan Lake extension. | ||
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| Define the data model using the `bal persist` feature and generate the client objects, types, and scripts for the model. Then, define the service and implement the logic to interact with the database. |
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Can we rethink this in terms of the flow. Feels disconnected after the preceding sentence.
praneesha
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Feb 26, 2024
| 4. Generate the client objects, types, and scripts for the model using the following command. This will use the model defined in the `persist/model.bal` file to generate the persistence constructs in a module named `store` in a directory named `generated`. | ||
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| ```bash | ||
| $ bal persist generate --module store |
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Suggested change
| $ bal persist generate --module store | |
| $ bal persist generate |
We can avoid the --module store part in this command as it is already executed in the init command above.
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Purpose
This PR contains the implementation of the Data Integration tutorial