What are the advantages of using a scrollable cursor in DB2?

  • Allows for executing complex SQL queries
  • Allows for fetching rows in both forward and backward directions
  • Improves database security
  • Provides a way to create temporary tables
Scrollable cursors in DB2 offer the advantage of fetching rows in both forward and backward directions. This is useful when navigating through large result sets, as it enables efficient data retrieval and manipulation. By using a scrollable cursor, developers can easily move back and forth within the result set without re-executing the query. This feature enhances application performance and user experience, especially in scenarios where users need to browse through extensive data sets. 
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