Minimalistic Oracle contains a collection of practical examples from my encounters with Oracle technologies.
When relevant, I also write about other technologies, like Linux or PostgreSQL.
Many of the posts starts with "how to" since they derive directly from my own personal experience.
My goal is to provide simple examples, so that they can be easily adapted to other situations.
Thursday, July 10, 2014
A convenient way to declare variables in PL/SQL
In PL/SQL programming, a convenient (and programmatically safe) way to specify data types for your variables is to let them be inherited from the table columns:
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