Exit Status of Command

Shell Programming and Scripting
1

Hi All,

I am doing an export and import (datapump) of 4 schema. I know we can do an export of 4 schema in one command. But just want to know how to check the exit status if i do the export/import of 4 schema in different commands in background. Please suggest.

Thanks,
Mani

2

Export and Import utilities issues zero or non-zero return codes based on normal (successful) completion or failure.

But as per oracle docs: 0 return code can indicate an error not serious enough to terminate the utility, but invalidates the export file.

So you have to manually review the results carefully.