kyletme's questions

如何修复以下基数估计警告？

while exists(select 1 from @images)
begin
   declare @imageid     int
   declare @filename    varchar(max)
   select TOP (1)
      @imageid = [imageid],
      @filename = concat([imageid], '.', [extension])
   from
      @images
   order by
      [imageid]
   ...
   delete @images where [imageid] = @imageid
end

SQL Server 兼容级别：SQL Server 2019 (150)