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How to Implement Result Set Pagination in JSP?

Mary-Kate Olsen
Mary-Kate OlsenOriginal
2024-10-24 06:56:02978browse

How to Implement Result Set Pagination in JSP?

ResultSet to Pagination in JSP

Converting ResultSet objects into paginated views on a JSP can be achieved by following these steps:

  1. Add Request Parameters: Include the parameters "firstrow" and optionally "rowcount" in the JSP.
  2. Implement Paging Buttons: Create navigation buttons for the "next" and "previous" pages that update the "firstrow" value accordingly.
  3. Retrieve Subset: Fire a SQL query to retrieve a sublist of results using "LIMIT" and "OFFSET" or equivalent clauses. The specific syntax depends on the database.
  4. Present Sublist: Display the sublist on the JSP using JSTL or another templating engine.

Additional notes:

  • Consider using DB2's row_number() function or Oracle's rownum function for pagination.
  • Do not store the full result set in session scope for memory efficiency.
  • Refer to the given JSF/MySQL example for an implementation in that context.

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