id,product_id,source,type,external_id,external_id_original
CID_0W320JW2S9FG,PRD_1E4Z4SKRXCY0,content,1,9edc2710-0fd4-454d-af36-3faf3a4bef86,
PID_0AMA3T4W4A4G,PRD_1E4Z4SKRXCY0,product,3,9780316242042,
PID_0YRMZBX9Y6BG,PRD_1E4Z4SKRXCY0,product,7,9780316242042,
PID_1WP0P1ZA9FV0,PRD_1E4Z4SKRXCY0,product,2,bwg_migration.322901,
PID_20TKDJG638E0,PRD_1E4Z4SKRXCY0,product,4,31624204B23212800000,