too many "Init DB" operations in mysql_query.log (no replies)

I made simple program using .net connector, it just performs several "select * from user", however I see "Init DB" for every query. I do not see anything like that on php, for instance. Did I miss something ?


120824 16:35:21 5 Connect root@localhost as anonymous on mysql
5 Query SHOW VARIABLES
5 Query SHOW COLLATION
5 Query SET character_set_results=NULL
5 Init DB mysql
6 Connect root@localhost as anonymous on mysql
6 Query SHOW VARIABLES
6 Query SHOW COLLATION
6 Query SET character_set_results=NULL
6 Init DB mysql
6 Query select * from user
7 Connect root@localhost as anonymous on mysql
7 Query SHOW VARIABLES
7 Query SHOW COLLATION
7 Query SET character_set_results=NULL
7 Init DB mysql
7 Query select * from user
8 Connect root@localhost as anonymous on mysql
8 Query SHOW VARIABLES
8 Query SHOW COLLATION
8 Query SET character_set_results=NULL
8 Init DB mysql
8 Query select * from user
9 Connect root@localhost as anonymous on mysql
9 Query SHOW VARIABLES
9 Query SHOW COLLATION
9 Query SET character_set_results=NULL
9 Init DB mysql
9 Query select * from user
10 Connect root@localhost as anonymous on mysql
10 Query SHOW VARIABLES
10 Query SHOW COLLATION
10 Query SET character_set_results=NULL
10 Init DB mysql
10 Query select * from user
11 Connect root@localhost as anonymous on mysql
11 Query SHOW VARIABLES
11 Query SHOW COLLATION
11 Query SET character_set_results=NULL
11 Init DB mysql
11 Query select * from user
12 Connect root@localhost as anonymous on mysql
12 Query SHOW VARIABLES
12 Query SHOW COLLATION
12 Query SET character_set_results=NULL
12 Init DB mysql
12 Query select * from user
7 Quit
5 Quit