如何使用 FluentMigrator 将值更新为 null

Question

How can I update all rows to null using FluentMigrator fluent syntax? You cannot assign null to anonymous type property.

Update.Table("mytable").Set(new { supplierid = null }).AllRows();

Answer 1

I found the answer to my question. You must use DBNull.Value .

Update.Table("mytable").Set(new { supplierid = DBNull.Value }).AllRows();