The Challenge of Scalar Functions

  • Stefan Ardeleanu
Chapter

Abstract

The cursor is the main feature that allows the application developer to move the entire context to the row level. From my point of view, when teaching application developers to work in the database, I would completely remove the cursor from their work agenda and forbid the use of it until they learn and understand the concept of the data set. I would also remove the loop feature from their development activity and not allow them to loop under any circumstances. Cursors with loops are the favorite tools of many application programmers, who like to use them often because they handle things atomically.

Keywords

Scalar Function Holistic Approach Application Developer Table Variable Mixed Approach 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Copyright information

© Stefan Ardeleanu 2016

Authors and Affiliations

  • Stefan Ardeleanu
    • 1
  1. 1.BucharestRomania

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