The SQL Procedure Pass-Through Facility is an extension of the SQL procedure that enables you to send DBMS-specific statements to a DBMS and to retrieve DBMS data. You specify DBMS SQL syntax instead ...

A query-expression is one or more table-expressions. Multiple table expressions are linked by set operators. The following figure illustrates the relationship between table-expressions and ...

What is a database query? In a database context, a query is a request for information or data made by a user and written in a specific format. The format is determined by the query language supported ...

I could swear that I've seen discussions on this, but I can't seem to find them... I've got a stored proc that I wrote in SQL server that builds it's data from two different databases (on that same ...

A common SQL habit is to use SELECT * on a query, because it’s tedious to list all the columns you need. Plus, sometimes those columns may change over time, so why not just do things the easy way? But ...