Operators

PostgreSQL supports left unary, right unary, and binary operators. Operators can be overloaded.

At least one of LEFTARG and RIGHTARG must be defined. For binary operators, both must be defined. For right unary operators, only LEFTARG should be defined, while for left unary operators only RIGHTARG should be defined.

Note: LEFTARG = Left type; RIGHTARG = Right type.

Just simply click -> Operator to open an object pane for Operator. A right-click displays the popup menu or using the object pane toolbar below, allowing you to create new, edit and delete the selected operator.

Create Operator

To create a new operator

To create a new operator with modification as one of the existing operator

Edit Operator

To edit the existing operator (manage its general etc)

To change the name of the operator

Delete Operator

To delete an operator

Achieve Operator Information

To achieve an operator information (Schema, Name and DDL, etc)