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I'm an SMS administrator and I'm giving myself a crash course in SQL. This sounds like a really simple issue that some SQL guru can figure out in a flash.<BR><BR>I want to make a report that lists ...
When you use SELECT in a PL/SQL block, it’s important to make sure that exactly one row will always be returned by your query. If more than one row is returned, the TOO_MANY_ROWS exception occurs.