Statement level is the lowest level of granularity to fail or succeed upon. If you have in your example 100 records in table A to update based upon some logic (e.g. from another table, from a ...

Complete and utter SQL noob. We have an application that talks to MSSQL, and I'm trying to add a read-only user so someone can run a separate program that talks to the database. I figured out how ...

• In many systems, a few SQL statements can cause CPU usage to spike and the operating system to become overloaded. Therefore, identifying and optimizing Top SQL is the most effective breakthrough for ...

A message appears at the top of the SQL Editor window to indicate which SQL is being used. If you need to use a different set of tables, you can create a new Query Manager or talk to your SAS Support ...

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.

The CONNECT statement establishes a connection with the DBMS. You establish a connection to send DBMS-specific SQL statements to the DBMS or to retrieve DBMS data. The connection remains in effect ...

What’s your average success rate of getting a SQL statement right on the first try? In best case, you botched a simple statement without side effects and just have to try again with correct ...

SQL injection attacks up 69% The number of SQL injection attacks has jumped by more than two thirds: from 277,770 in Q1 2012 to 469,983 in Q2 2012.