The System.ComponentModel.Design.Data.QueryBuilderMode enumeration is used when you call the IDataEnvironment.BuildQuery(System.Windows.Forms.IWin32Window, DesignerDataConnection, QueryBuilderMode, string) method to indicate the type of query desired.
The query being built is a Delete query.
The query being built is an Insert query.
The query being built is a Select query.
The query being built is an Update query.