CreateConstant

This class represents the statement CREATE CONSTANT

Methods
int	getType()
int	getType()
void	setConstantName(String constantName)
void	setConstantName(String constantName)
void	setExpression(Expression expr)
void	setExpression(Expression expr)
void	setIfNotExists(boolean ifNotExists)
void	setIfNotExists(boolean ifNotExists)
int	update()
int	update()