Can anyone clarify the meaning, and usage of
Set null ' ' Set null -0- Set var <varname> <vartype> = null Does the Set var <varname> <vartype> = null make a variable that has a value, change it to ' ' (blank) On a network with 2 workstations Is the setting on the local computers cfg file affected by changes in an eep , say that sets null to -0- inserts or updates into a table and then before exiting the eep sets null = ' '. Should the -0- only be used to unload data and structure from a table? Should the -0- only be used to reload or pack the database ? I have set null in the configuration setting to blank from -0- , when I close the configuration settings I get an error message that says ' cannot save c:\windows\rbengine91_64.cfg. It does not matter if I change the order ie -0- to blank Either way whatever symbol is input into the null configuration setting is the setting in the application I am also experiencing that the -0- all of the sudden appears when the application is run while tracing with no change in the ' ' setting by the program
