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Package Contents
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(1) /opt/amazon/impalaodbc/lib/32
        Contains the 32-bit Amazon Impala ODBC Driver for Linux.

(2) /opt/amazon/impalaodbc/lib/64
        Contains the 64-bit Amazon Impala ODBC Driver for Linux.

(3) /opt/amazon/impalaodbc/ErrorMessages
        Error message files that are required by the Amazon Impala ODBC Driver.

(4) /opt/amazon/impalaodbc/Setup
        Configuration files and documentation.
        
        
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Prerequisites
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The Amazon Impala ODBC Driver for Linux has several prerequisites:

(1) Red Hat Enterprise Linux 5.x or CentOS 5.x and above (glibc 2.5 or above).
    Both 32-bit and 64-bit variants are supported.

(2) An installed ODBC Driver Manager:
    - iODBC 3.52.7 or above.
    - unixODBC 2.3.0 or above.

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Configuration
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(1) The installation provide sample DSN setup files odbc.ini and odbcinst.ini, 
    as well as the dirver confguration file amazon.impalaodbc.ini in the 
    /opt/amazon/impalaodbc/Setup directory.
    (a) Confirm the correct ODBCInstLib for your ODBC Driver Manager and 
        platform configuration is uncommented in amazon.impalaodbc.ini.
    (b) Copy the amazon.impalaodbc.ini to the user's home directory and rename the
        file to .amazon.impalaodbc.ini.

(2) If there is no .odbc.ini or .odbcinst.ini in the user's home directory:
    (a) Copy the odbc.ini and/or odbcinst.ini to the user's home directory and
        rename them to .odbc.ini and .odbcinst.ini repectively.

(3) If there is an existing .odbc.ini or .odbcinst.ini in the user's home
    directory:
    (a) Copy the relevant entries from the supplied files to the existing
        .odbc.ini and/or .odbcinst.ini.

(4) For 32-bit:
    - add the 32-bit library directory for your ODBC Driver Manager to the
      LD_LIBRARY_PATH environment variable. The Driver will need to use the
      ODBCInst library, which is specific to each Driver Manager.

(5) For 64-bit:
    - add the 64-bit library directory for your ODBC Driver Manager to the
      LD_LIBRARY_PATH environment variable. The Driver will need to use the
      ODBCInst library, which is specific to each Driver Manager.

(6) Congratulations! You can now use your Driver with any 32-bit or 64-bit
    ODBC-enabled application.


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Known Issues
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This is a list of known issues in this release.
