id,product_id,source,type,external_id,external_id_original
CID_14JKGS0WRXQG,PRD_0918YPJW4870,content,1,dd54797e-a053-4c20-9a5c-1b82b74e8495,
PID_0Y8TWFJZFTD0,PRD_0918YPJW4870,product,3,9781646594405,
PID_12F5VHBB1PG0,PRD_0918YPJW4870,product,7,9781646594405,
PID_20AHJQ5NGW3G,PRD_0918YPJW4870,product,2,bwg_migration.1006421,
PID_2MEW9RY1ARPG,PRD_0918YPJW4870,product,4,63236871C00001242213,