Well, if you happen to be using Sql Server you can do that sort of thing in T-Sql. In Oracle, you can also accomplish the same thing using pl/sql. Either way i'd do it in a stored ...

-- (select [id] from t1 where [id]>3) as id1, -- (select num from t1 where num<7) as num1, -- (select [id] from t2 where [id]<5) as id2, -- (select num from t2 where num>5) as num2 -- into t3 ...

If your business uses relational databases to store data, it helps to use the SQL SELECT command with the INTO clause to create new tables from query results. This method isn't ANSI-standard SQL, but ...

The importance of automating processes can’t be overestimated. Most things start out as a manual procedure until you work out exactly how things should happen, but many times they stay that way ...

Inside a relational database management system, the princi­pal persisted data structure is considered a logical relation. Operations performed against that data within the RDBMS result in a logical ...