== first time

2 queries executed, 2 success, 0 errors, 0 warnings

Query: call rozklad(2012) 

34107 row(s) returned

Execution Time : 2.545 sec
Transfer Time  : 0.461 sec
Total Time     : 3.007 sec
--------------------------------------------------

Query: call rozklad(2012) 

0 row(s) affected

Execution Time : 2.545 sec
Transfer Time  : 0.462 sec
Total Time     : 3.007 sec

 == Second time

2 queries executed, 2 success, 0 errors, 0 warnings

Query: call rozklad(2012) 

34107 row(s) returned

Execution Time : 48.399 sec
Transfer Time  : 0.439 sec
Total Time     : 48.838 sec
--------------------------------------------------

Query: call rozklad(2012) 

0 row(s) affected

Execution Time : 48.399 sec
Transfer Time  : 0.440 sec
Total Time     : 48.839 sec

 == query select 
 === first time

1 queries executed, 1 success, 0 errors, 0 warnings

Query: SELECT trozklad.ID , trozpodil.Ses AS piv , tpredmets.GroupID , tpredmets.Name AS Predmet , tgroups.Name AS Grupa , CONCAT(tlogi...

34107 row(s) returned

Execution Time : 0.925 sec
Transfer Time  : 0.449 sec
Total Time     : 1.374 sec

 === next times
1 queries executed, 1 success, 0 errors, 0 warnings

Query: SELECT trozklad.ID , trozpodil.Ses AS piv , tpredmets.GroupID , tpredmets.Name AS Predmet , tgroups.Name AS Grupa , CONCAT(tlogi...

34107 row(s) returned

Execution Time : 0.924 sec
Transfer Time  : 0.439 sec
Total Time     : 1.363 sec