From nitin.sonawane@gmail.com  Sat Nov  4 21:56:57 2006
From: "Nitin Sonawane" <nitin.sonawane@gmail.com>
To: "Bob Lechner" <lechner@cs.uml.edu>, "Keith Bagley" <kbagley@us.ibm.com>,
        "Anthony J Gabrielson" <agabriel@cs.uml.edu>,
        "Chris Guffey" <cguffey@gmail.com>,
        "Alison Miles" <alison_lea@yahoo.com>,
        UML_CS522_f2006_OOA@yahoogroups.com
Subject: Update on assignment 3
RJLRef: $PH/06f522/asgnt3/aareadme_ns01104.txt

Hello folks,

I have an update on assignment three and have uploaded latest code to
mercury:/usr/proj3/case/06f522/nsonawan/asgnt3

Here is a summary of my changes

- Took Prof. Lechner's advice and added a CQ table. This does make it easier
to run queries on an ongoing basis. Modified schema file is now asgnt3.sch.
- Added code to asgnt3.c to seed the database with sample data. This data is
built on top of a small amount of bootstrap data in the file
asgnt.bootstrap.msdat. This bootstrap file contains 'placeholder' data to
get arount the bug that I mentioned in my previous email (pr_add appears to
fail if the table has no entries).
- Added a bunch of options to the driver program as follows
"-i input_file_name" - asgnt3.bootstrap.msdat is a valid file name
"-o output_file_name" - file to dump the final output
"-p" - populate the db with sample content
"-x" - executes all queries in the CQ table.

An example way to run the test driver is
"asgnt3 -i asgnt3.bootstrap.msdat -o asgnt3.out.dat -p -x"

- The execute option has not been implemented yet. I would like some
feedback on this and then I can easily add a sample implementation of
keyValueListsExists() method.

Thanks,
Nitin.