System Functions

Table A-9. Scalar System Functions
Function	Returns
DATABASE()	Name of the database, corresponding to the connection handle (hdbc).
IFNULL(exp,value)	value, if exp is null.
USER()	Authorization name of the user.

Function

Returns

DATABASE()

Name of the database, corresponding to the connection handle (hdbc).

IFNULL(exp,value)

value, if exp is null.

USER()

Authorization name of the user.