id,product_id,source,type,external_id,external_id_original
CID_08ZVMT984300,PRD_3QZA369ESV6G,content,1,a0138076-0c32-4d52-8267-10d4eddf209e,
PID_022A9Z2FZDYG,PRD_3QZA369ESV6G,product,3,9780316218450,
PID_0P6N50MVH65G,PRD_3QZA369ESV6G,product,7,9780316218450,
PID_2BW0W6N40FN0,PRD_3QZA369ESV6G,product,2,bwg_migration.322460,
PID_2R0KV8FHTBR0,PRD_3QZA369ESV6G,product,4,31621845B23169700000,