func (this *PgUpdateBuilder) Column(update *db.Update) {
values := update.GetValues()
for it := values.Iterator(); it.HasNext(); {
entry := it.Next()
column := entry.Key.(*db.Column)
// use only not virtual columns
token := entry.Value.(db.Tokener)
this.columnPart.AddAsOne(
this.translator.ColumnName(column),
" = ", this.translator.Translate(db.UPDATE, token))
}
}
