External tables The dbexport and dbimport utilities dbexport and dbimport utilities import and export a database and its schema to disk or tape.The dbload utility dbload utility loads data into databases or tables that HCL® OneDB® products created. It transfers data from one or more text files into one or more existing tables.The dbschema utility dbschema utility displays the SQL statements (the schema ) that are necessary to replicate database objects. Have feedback? Accept All Cookies or Allow All in Cookie Preferences in the footer of this page.