Send the following on WhatsApp
Continue to ChatCOLS & COLSEXCEPT FILTER in goldengate http://oracle-help.com/oracle-12c/oracle-12cr2/cols-colsexcept-filter-goldengate/
COLS & COLSEXCEPT FILTER in goldengate http://oracle-help.com/oracle-12c/oracle-12cr2/cols-colsexcept-filter-goldengate/