Re: Why foreach do not print value during every single Insert request in SQL?

[Rikki Cattermole via Digitalmars-d-learn]

On 16/01/2015 1:05 a.m., Suliman wrote:

         void IMGsInsert(string [] fullimgurl)
         {
             foreach (url; fullimgurl)
             {
                 string sqlinsert = (sqlrequest)
                 writeln(sqlinsert);
                 write("|");
                 auto rs = stmt.executeUpdate(sqlinsert);
             }

         }

I expect nice progress indicator "|" which move forward after every
Insert request.
Like:
||||
and so on.

The problem that App wait some time and only in prints a heap of "|". Why?

That writeln won't be helping anything. Other then that?
No idea sorry.