imorting

what is the alternative to import(not File-> import) a file(.txt or .fob) into Nav DB or SQL Server…?

IMPORTOBJECTS Function

Imports one or more objects from either a text file or an .xml file to the application

IMPORTOBJECTS(FileName[, Format])

See my blog post How-to: Use EXPORTOBJECTS or IMPORTOBJECTS for examples of IMPORTOBJECTS and EXPORTOBJECTS.