Hi,
in V11 I had the option to import from Excel in the "User/SystemDSN" Dropdown but in v12 I don't have it.
Has it been removed or am I missing a configuration?
Thanks!
This indicates that there is no Excel ODBC data source defined or that there is no Excel ODBC driver installed. Note that if you are using the 64 bit version of PL/SQL Developer you will also need a 64 bit Excel ODBC driver.