Start Updating record from cursor oracle

Updating record from cursor oracle

Subprogram inlining replaces a subprogram invocation with a copy of the invoked subprogram (if the invoked and invoking subprograms are in the same program unit).

ID = 7.07106781186547524400844362104849039285 Square root of dept.

If the query passes a column to a function, then the query cannot use user-created indexes on that column, so the query might invoke the function for every row of the table (which might be very large).

To minimize the number of function invocations, use a nested query.

ID = 8.94427190999915878563669467492510494176 Square root of dept.