When exporting to CSV in Oracle SQL Developer, null values are replaced with "". I want them to be exported as the string null. Is this configurable anywhere?
Example of what is wished:
"STARTDATE", "ENDDATE"
"2017-03-16 00:00:00", null
instead of:
"STARTDATE", "ENDDATE"
"2017-03-16 00:00:00", ""
Exporting is performed by running a query, right-click on the data shown in the grid and select "Export..."