Date:  09-01-2009
 
Subject:  PATCH RELEASE 9.3B DATA Manager Files

    These release notes pertain to the following programs or files:

	SUNDM.EXE	9.3B 01 Sep 2009	9,3,2,500
	
*==============================================================================
The following files have been changed as follows:

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SUNDM

   - Corrected a GPF error that would occur when a memory allocation failed
     while performing an IO operation that was included in a TRANSACTION.

   - Corrected a GPF error that would occur in the INDEX instruction when the
     ISI tree depth level overflowed. With this change, an appropriate error
     is now given when the tree level overflow occurs.

   - Corrected a GPF error that would occur in the INDEX instruction when the
     ISI tree depth level overflowed. With this change, an appropriate error
     is now given when the tree level overflow occurs. With this change the
     ISI tree depth for the INDEX instruction has been changed from 10 to 16.
     In addition, the runtime ISI tree depth level has been changed from 14
     to 18.

   - Corrected a problem where the INDEX and SORT instructions was not using
     the PLB_CURDIR keyword setting to locate the (-l) log file without a
     specified path.

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SUNDM (Unix)

   - Corrected a problem where the Unix Data Manager was wasting unnecessary
     time when processing a Reconnection request for a child thread that has
     already terminated. This problem could cause an unnecessary delay of
     180 seconds.

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SUNDM REPLICATION SUPPORT

   - Modified the UPDATE_DIR_ATTRIBUTES keyword to have multiple state values
     specified as Off, Timeonly, or Attronly. These keywords have the 
     following affects when directories are being replicated:
     
        Off      - No directory attributes are replicated.
        Timeonly - Only directory timestamps are replicated.
        Attronly - Only directory permission attributes are replicated.  

   - Modified to eliminate excess MD5 requests that were made on a file that
     had shrunk on the Primary Server.

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