I've compared Debug log between correct and wrong activity:
Good activity:
2006-03-24 16:30:36 2632Debug String written: select * from
getvideodata(2::int4, 1::int4, '2006-03-24 16:30:31.40'::timestamp,
1::int4) AS (idvideodate timestamp, mediabinary bytea).
2006-03-24 16:30:36 26
Hello,
Someitmes ExectueReader doesn't return rows, if I repeat the method it
does!!
I've got code like that:
using (NpgsqlDataReader readFrames =
command.ExecuteReader())
{
if (!readFrames.HasRows)
{
System.Diagnostics.D