Oracle Solution for Error ora-39726
ORA-39726: unsupported add/drop column operation on compressed tables
What triggered the Error:
An unsupported add/drop column operation for compressed table was attemped.What should we do to fix it:
When adding a column, do not specify a default value. DROP column is only supported in the form of SET UNUSED column (meta-data drop column).
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
