Answering my own question: In MySQL: attachments are stored in binary format into blob field In Postgres: attachments are stored as base64 encoded into text field. Atenciosamente, Edson Richter Soli Deo Gloria De: otrs Em nome de Edson Richter Enviada em: quinta-feira, 21 de fevereiro de 2019 12:40 Para: User questions and discussions about OTRS. Assunto: [otrs] Are FAQ attachments stored differently in MySQL and PostgreSQL? Hi! Are FAQ attachments stored differently in MySQL and PostgreSQL? I ask that because in MySQL I do have a "BLOB" type for the "content" column, and in PostgreSQL a "TEXT" type. I'll appreciate your directions. Regards, Edson Richter Soli Deo Gloria