Hi, Changying Li wrote:
I want to use hdbc to connect my mysql test db. so I set up my /etc/odbcinst.ini : [MySQL] Description = ODBC Driver for MySQL Driver = /usr/lib/libmyodbc.so Setup = /usr/lib/libodbcmyS.so FileUsage = 1
and /etc/odbc.ini: [test] Description = MySQL database test Driver = MySQL Server = localhost Database = test Port = 3306 User = root Socket = /tmp/mysql.sock Option = Stmt =
user chylli@localhost must use password to connect mysql. other users needn't. I connect db like this: Prelude Database.HDBC.ODBC Database.HDBC> handleSqlError (connectODBC "DSN=test") *** Exception: user error (SQL error: SqlError {seState = "[\"HY000\"]", seNativeError = -1, seErrorMsg = "connectODBC/sqlDriverConnect: [\"1045: [unixODBC][MySQL][ODBC 3.51 Driver]Access denied for user 'chylli'@'localhost' (using password: NO)\"]"}) Prelude Database.HDBC.ODBC Database.HDBC> handleSqlError (connectODBC "DSN=test;UID=chylli") Prelude Database.HDBC.ODBC Database.HDBC>
in another term: mysql> show processlist; +----+-------------+-----------+------+---------+------+-------+------------------+ | Id | User | Host | db | Command | Time | State | Info | +----+-------------+-----------+------+---------+------+-------+------------------+ | 31 | chylli¶è | localhost | test | Sleep | 1483 | | NULL | | 43 | root | localhost | test | Sleep | 116 | | NULL |
my question is: 1. why not HDBC.ODBC use configuration in /etc/odbc.ini ? if is use, then connectODBC "DSN=test" should use root as user without password and it should succeed.
Are you sure it is a HDBC and not a ODBC-library problem? It seems that you use unixODBC and can then try the command: isql test which will connect though unixODBC without involving HDBC. If you still have the same problems, then it must be unrelated to HDBC.
2. when using UID=chylli, why the user in 'show processlist' is not chylli but 'chylli¶è' ? if it use account 'chylli', that connection should fail. but in fact it succeed !!!
Greetings, Mads Lindstrøm