IN vs ANY operator in PostgreSQL
What is the difference between IN and ANY operator in PostgreSQL? The working mechanism of both seems to be the same. Can anyone … Read more
sql-in
ORDER BY the IN value list
I have a simple SQL query in PostgreSQL 8.3 that grabs a bunch of comments. I provide a sorted list of values to … Read more
Difference between EXISTS and IN in SQL?
What is the difference between the EXISTS and IN clause in SQL? When should we use EXISTS, and when should we use IN? … Read more