Specifies the current catalog name. To change it, type a two-level name or ? to list all possible catalogs. Then make a selection from the resulting Select a Member window. Displays the number of ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Agent workflows make transport a first-order ...

Developers often dismiss dynamic SQL used in PL/SQL programs for two reasons. One reason is that it's riskier because the SQL statements aren't parsed until runtime, so it's more difficult to catch ...

The PHP development language provides you with a "prepare" function to send a prepared statement to a SQL database. You can use full, inline SQL statements in the prepared statement function or send ...

Biometric technology is now cost-effective and functional enough for developers to use it in many application environments. The Oracle database supports some of the protocols that are commonly used ...