Creating the rciPoint data type

To create the rciPoint data type:

Choose Edit > Insert > Row Type and type the following information in the New Row Type wizard.

Row Type Property	Value
Row type name	rciPoint
Inheritance	No parent row type
Columns	Name: x, type: double precision, cannot be NULL Name: y, type: double precision, cannot be NULL (It does not make sense for this data type to allow a NULL coordinate.)
Object grant privileges	Grant usage privileges