June 2023
Intermediate to advanced
480 pages
12h 39m
English
Content preview from Oracle PL/SQL by Example, 6th Edition
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17
Native Dynamic SQL
Generally, PL/SQL applications perform a specific task and manipulate a static set of tables. For example, a stored procedure might accept a student ID and return the student’s first and last names. In such a procedure, a SELECT statement is known in advance and is compiled as part of the procedure. Such SELECT statements are called static because they do not change from execution to execution.
Consider a different type of PL/SQL application where SQL statements are built on the fly, based on a set of parameters specified at runtime. For example, an application might need to build various reports based on SQL statements ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.