Practical Pl/Sql

Tag: Cursors

  • Cursor Basics: Cursor Iteration Controls

    In the previous post we discussed the use of bulk collect and limit to optimize cursor iteration. This gave us a way to see the undocumented bulk prefetch optimization that has been applied…

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  • Cursor Basics: Bulk Binds

    In the previous post we discussed the most basic approaches to iterating through a resultset using cursors. Since those approaches traverse the cursor one row at a time they are often referred to…

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  • Cursor Basics: A Fetching Difference

    There are some techniques that are really basic to what we do everyday as PL/SQL developers. There is a tendency to automatically do these basic things in the same way without considering the…

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