You can also retrieve data from multiple DBMS tables in a single query by using the SQL procedure. This example joins the ORACLE tables STAFF and PAYROLL to query salary information for employees ...

You use a CONNECTION TO component in a PROC SQL SELECT statement to read data from a DBMS table or view. The SELECT statement (that is, PROC SQL query) can be stored as a PROC SQL view. You use a PROC ...

The PL/SQL package DBMS_RANDOM can generate random text and date values as well as numbers. Check out these code examples to learn how you can generate these values in your development work.

MySQL 4 and any version of MySQL over the MyISAM storage engine are missing some basic SQL standard transactional capability. They should not be used for serious DBMS applications.