XMM-Newton Science Analysis System
dal (dal-1.199) [xmmsas_20230412_1735-21.0.0]
By default when the dal is used to create a new dataset, an existing dataset
with the same name will be overwritten. This is referred to as clobbering.
If the environment variable SAS_CLOBBER is defined, to determines the clobber behaviour. It can take the following values:
| 0 | no clobber: a task will produce an error when trying to overwrite an
existing file. |
| 1 | clobber: a task will overwrite existing files. This is the default behaviour, in the event that the SAS_CLOBBER variable is undefined.
|
XMM-Newton SOC -- 2023-04-16
