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The Driver attribute is either missing from the data source or has an invalid value.User data sources are defined for a specific user. The data source is defined for another user.For more information, see Linux/UNIX ODBC. You may need to set ODBCSYSINI, ODBCINSTINI or ODBCINI.
NO DEFAULT DRIVER SPECIFIED INFORMIX ODBC DRIVERS
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System data sources are stored under HKEY_LOCAL_MACHINE\SOFTWARE\ODBC\ODBC.INI. On Windows, the user account that is attempting to access the data source needs to have sufficient permissions to read the registry key where the data source is stored. On Linux and UNIX, you need read access to the.
NO DEFAULT DRIVER SPECIFIED INFORMIX ODBC HOW TO
Refer to your ODBC driver's documentation for information about how to create a data source and the connection details that you need to put in it. The User data sources that are available for the currently logged on user are listed in the User DSN tab. The available System data sources are listed in the System DSN tab.
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On Windows, data sources are created in Microsoft ODBC Administrator. USER data sources are defined in ~/.odbc.ini. On Linux and UNIX, SYSTEM data sources are typically defined in /etc/odbc.ini. The data source you are attempting to connect to does not exist on your machine.
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