Dblink mysql 5

Question

I have installed a dblink to mysql database. Using this dblink I can access to the tables but only to the numeric fields!
if you have solution to my problem please help me
thanks
I use:
- orable 9.2 and mysql 5.1

Answer 1

Error No 1:
using the following sql statement(SELECT ID1, NAME, LASTNAME FROM CUSTOMER@DLINK1) with
or without surrounding field names with double or single quotes and with or without using
table and column aliases produces the coming error in short and statement fails to return
any data :
{Error encountered ORA-00904 : "FIELD NAME": invalid identifier}
using the following sql statement(SELECT * FROM CUSTOMER@DLINK1) with or without using
table aliases produces the coming results :
Returns only the data from the integer typed field(ID1).
Error No 2:
Suppose the table trying to access its data has the following layout:
oracle database link name : DLINK1
table name : customer
fields     : name -> varchar(30), lastname -> varchar(40)
using the following sql statement(SELECT ID1, NAME, LASTNAME FROM CUSTOMER@DLINK1) with
or without surrounding field names with double or single quotes and with or without using
table and column aliases produces the coming error in short and statement fails to return
any data :
{Error encountered ORA-00942 : table or view does not exist }
The same is true for the following sql statement : (SELECT * FROM CUSTOMER@DLINK1)solution:
change the character set settings to "utf8" of mysql odbc driver
through "Details -> Misc Options"
refer: http://bugs.mysql.com/bug.php?id=47680