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.

Useful information about PL/SQL. Contribute to dantol29/PL-SQL development by creating an account on GitHub.

I'm doing this in a stored proc using SQL Server.<BR><BR>Basically, I'm executing 1 SELECT statement and if that returns any rows then I want to do a SELECT INTO #Temp With criteria A.

Learn how to master the SELECT statement to form truly useful data queries. This article explains functions, clauses, and keywords that will make your life a lot easier.

What Does SELECT (Databases) Mean? A SELECT is the fundamental statement of structured query language (SQL). The SELECT statement, which follows a consistent and specific format, begins with the ...

I'd like to know that a NULL is going to be inserted into a non-nullable field on one row via RAISEERROR, skip that row's update, and then allow the SQL statement to continue.