Top Answers

1. How can I pass a parameter to a t-sql script?
   23 votes
2. Difference between Oracle's plus (+) notation and ansi JOIN notation?
   13 votes
3. How to return a resultset / cursor from a Oracle PL/SQL anonymous block that executes Dynamic SQL?
   8 votes
4. How do NULL values affect performance in a database search?
   5 votes
5. Foreign key reference to table in another schema
   5 votes