Click here to view and discuss this page in DocCommentXchange. In the future, you will be sent there automatically.

SQL Anywhere 11.0.0 » UltraLite - Database Management and Reference » UltraLite SQL Reference » UltraLite SQL function reference


Introduction to SQL functions

Functions are used to return information from the database. They are allowed anywhere an expression is allowed.

Unless otherwise specified in the documentation for a function, NULL is returned if any argument is NULL.

Functions use the same syntax conventions used by SQL statements. For a complete list of syntax conventions, see Syntax conventions.