About this task
You can edit a sequential data set or partitioned data set
member from either the
Remote Systems view or
the
z/OS Projects or Enterprise
Projects view.
Note: Opening
large files (greater than 2500 kilobytes) can cause out-of-memory
errors and a forced shutdown of the workbench. Use the
Show
warning message on opening files setting of the
z/OS
Solutions preference page to enable Rational® Developer for System z® to check the size of any file being
opened and display a warning if it is larger than the specified threshold.
You
can check the size of a file before opening it by opening the Properties
view. This view shows the file size for remote resources in bytes
(for resources that are less than 1000 bytes) or in kilobytes (for
resources that are greater than or equal to 1000 bytes).