id,product_id,source,type,external_id,external_id_original
CID_0TZGDKXA7CJ0,PRD_1XS4BMAGC1H0,content,1,0fe47d2d-3aa2-4d6a-8a46-f8388c919740,
PID_1Y63FYW7M4CG,PRD_1XS4BMAGC1H0,product,3,9780316470742,
PID_22AEBFPKE0KG,PRD_1XS4BMAGC1H0,product,7,9780316470742,
PID_301T25GXS630,PRD_1XS4BMAGC1H0,product,2,bwg_migration.441091,
PID_3M44SQ99K2P0,PRD_1XS4BMAGC1H0,product,4,31647074B25500900000,