The following examples use the SQL procedure to query, update, and create DBMS tables. Querying a DBMS Table This example uses the SQL procedure to query the ORACLE table PAYROLL. The PROC SQL query ...

When you use the DATA step or any SAS procedure with a view descriptor, the SAS/ACCESS interface view engine issues SQL calls to the DBMS. The following sections explain the calls that the SAS System ...

All types of systems can be optimized, but many database systems can perform query optimization primarily accomplished internal to the DBMS. Yet there are other factors that need to be optimized (SQL ...

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.