calling a user defined function in a select statement
466034Oct 10 2006 — edited Oct 11 2006PLS-00231: function 'F_GET_PROJECT_ID' may not be used in SQL
I am caling a user defined function 'F_GET_PROJECT_ID' in a select statement and getting the above error .
Can any one help me to resolve it.
I can not replace the function with a local variable nor can I assign the output of the function to a variable and use the variable in the sql stmt. cos, the in put parameters of the function comes from the same select statement.
Please help
Thanks in advance