Urgent help required

Hi,

Does anyone know how to assign values to variables in pl/sql? Do i have to use a constructor in this case and how? e.g. x1 := fld_x ???? For instance i do have two fields in my database fld_x. and fld_y and also i have created variebles such as x1,x2,x3,x4 y1,y2,y3 and y4 as coordinates in 2d space. i.e. (x1,y1) (x2,y2) (x3,y3) (x4,y4) these represent my variables.

With regards,

Andrew Received on Wed Nov 14 2001 - 03:27:24 CST