Larry Steinle

August 31, 2013

The Odd Relationship Between Null and Empty String in Oracle PL/SQL

Filed under: Oracle — Larry Steinle @ 10:18 am
Tags: ,

SQL Standards dictate a very unique behavior for null values. You would think these behaviors would be consistent across databases. This article is for you Microsoft SQL developers who’ve been tossed into the Oracle world and are confused by the appalling violation of null behavior.
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