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Monthly Archives December 2008

Why NOT to use triggers in RDBMS….

Reason 1: Triggers are not maintenance friendly. Triggers are basically “Side Effects” and too many of them will create complexity of understanding.Triggers are “hidden” in data definition language (DDL). Reason 1: Buggy triggers can create issues. Any buggy code can create issues, but triggers have context to create tricky concurrency ones.Triggers are fired even when [...]

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Posted 31 December 2008 † Chetan § Tech ‡ Comments (0) °

What is Framework?

Framework is incomplete, though concrete, driving solution to recurring high-value problem. To elaborate more, let me go through properties of framework one by one. 1. Framework is concrete. In other words, framework has physical components – usually files usable during production.Java and .Net frameworks are set of concrete components like dlls, arjs, exes etc. GoF [...]

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Posted 06 December 2008 † Chetan § Tech ‡ Comments (14) °