EXP-00020: failed to allocate memory of size number
What triggered the Error:
Export failed to allocate the necessary memory.What should we do to fix it:
Decrease the export buffer size so that less memory is required, or increase the runtime memory size for Export.
If this was not sufficient go over to:
Oracle Official Support Knowledge Center
Or maybe those geeks at: StackOverflow Board
Or maybe those geeks at: StackOverflow Board