Don't allow database creator to overrun any existing database.

Add pointer to recompile instructions.

Documentation/server.html

@@ -86,7 +86,7 @@ <h2>Software Updates</h2>
 Once we have <a href="http://www.andestutor.org/bugzilla/show_bug.cgi?id=1722">Bug #1722</a> fixed, we will be able update the lisp server without any server
 restart.&nbsp;
 
-<p>If the server restart fails (see 
+<p id="recompile">If the server restart fails (see 
 <a href="../help-server/init.log"><code>help-server/init.log</code></a>), 
 you may need to rebuild the lisp object files:
 <ul>

LogProcessing/databaseCreationScripts/AndesDatabaseCreationSQL.sql

@@ -1,58 +1,42 @@
-/* AndesDatabaseCreationSQL.sql
-   This is a set of batch SQL commands created by Nicholas Vaidyanathan to simplify 
-   the process of installing the Andes 3 logging DB Schema. To use this script, 
-   run mysql -u root and enter in the password from the shell environment, then once
-   mysql is started issue the command:
-	 \. AndesDatabaseCreationSQL.sql
-   
-  This is a lazy, barebones script that will just create the andes database and all associated tables. It will then 
-  attempt to populate them with data based upon CSV files stored in a local directory, in the present case, mine.
-  In the future, this is a good candidate to be converted into a shell script, with command line arguments for the user directory
-*/  
--- Creates the database
-DROP DATABASE IF EXISTS `andes`;
-CREATE DATABASE `andes` /*!40100 DEFAULT CHARACTER SET latin1 */;
-USE `andes`;
--- Creates the tables NOTE: ORDER OF CREATION MATTERS DUE TO FOREIGN KEY DEPENDENCIES! (ALWAYS MAKE SURE YOU CREATE A TABLE BEFORE YOU CREATE ANOTHER THAT REFERENCES IT)
-DROP TABLE IF EXISTS `andes`.`STUDENT_DATASET`;
-\. create_STUDENT_DATASET.sql
-
-DROP TABLE IF EXISTS `andes`.`CLASS_INFORMATION`;
-\. create_CLASS_INFORMATION.sql
-
-DROP TABLE IF EXISTS `andes`.`PROBLEM_ATTEMPT`;
-\. create_PROBLEM_ATTEMPT.sql
-
-DROP TABLE IF EXISTS `andes`.`PROBLEM_ATTEMPT_TRANSACTION`;
-\. create_PROBLEM_ATTEMPT_TRANSACTION.sql
-
-DROP TABLE IF EXISTS `andes`.`REVIEWED_PROBLEMS`;
-\. create_REVIEWED_PROBLEMS.sql
-
--- USE THE CREATED DATABASE
-USE andes;
-
-
-insert into STUDENT_DATASET values (1,"Watchung Hills Regional High School Honors Physics 2008-2009","Statics","S*","S2E");
-insert into STUDENT_DATASET values (2,"dummy dataset","dummy module","dummy group","dummy problem");
-
-insert into CLASS_INFORMATION values (1,"Physics H (430)","Watchung Hills Regional High School",3,"Introductory physics course for 11th and 12th grades preparing students for the physics SAT II exam.","Brian Brown","2008-2009",1);
-insert into CLASS_INFORMATION values (2,"dummy class","dummy school",0,"a dummy class used for lack of knowledge","dumb instructor","dumb year",2);
-
--- Some mysql installations have file loading disabled.
--- This is the case for CMU/OLI
-
--- LOAD DATA LOCAL INFILE 'student_dataset.csv' INTO TABLE STUDENT_DATASET FIELDS TERMINATED BY ',' LINES TERMINATED BY '\n' (datasetID, datasetname, modulename, groupname, problemname);
--- LOAD DATA LOCAL INFILE 'classinformation.csv' INTO TABLE CLASS_INFORMATION FIELDS TERMINATED BY ',' LINES TERMINATED BY '\n' (classID, name, school, period, description, instructorName, schoolyearInfo, datasetID);
-
--- Create a database for load testing
-DROP DATABASE IF EXISTS `andes_test`;
-CREATE DATABASE `andes_test` /*!40100 DEFAULT CHARACTER SET latin1 */;
-USE `andes_test`;
--- Create the tables.  The test tables have a simpler structure than 'andes'.
-
-DROP TABLE IF EXISTS `andes_test`.`PROBLEM_ATTEMPT`;
-\. create_test_PROBLEM_ATTEMPT.sql
-
-DROP TABLE IF EXISTS `andes_test`.`PROBLEM_ATTEMPT_TRANSACTION`;
-\. create_PROBLEM_ATTEMPT_TRANSACTION.sql
+/* AndesDatabaseCreationSQL.sql
+   This is a set of batch SQL commands created by Nicholas Vaidyanathan to simplify 
+   the process of installing the Andes 3 logging DB Schema. To use this script, 
+   run mysql -u root and enter in the password from the shell environment, then once
+   mysql is started issue the command:
+	 \. AndesDatabaseCreationSQL.sql
+   
+  This is a lazy, barebones script that will just create the andes database and all associated tables. It will then 
+  attempt to populate them with data based upon CSV files stored in a local directory, in the present case, mine.
+  In the future, this is a good candidate to be converted into a shell script, with command line arguments for the user directory
+*/  
+-- Creates the database
+CREATE DATABASE `andes` /*!40100 DEFAULT CHARACTER SET latin1 */;
+USE `andes`;
+-- Creates the tables NOTE: ORDER OF CREATION MATTERS DUE TO FOREIGN KEY DEPENDENCIES! (ALWAYS MAKE SURE YOU CREATE A TABLE BEFORE YOU CREATE ANOTHER THAT REFERENCES IT)
+\. create_STUDENT_DATASET.sql
+\. create_CLASS_INFORMATION.sql
+\. create_PROBLEM_ATTEMPT.sql
+\. create_PROBLEM_ATTEMPT_TRANSACTION.sql
+\. create_REVIEWED_PROBLEMS.sql
+
+-- Insert initial classes into database
+
+insert into STUDENT_DATASET values (1,"Watchung Hills Regional High School Honors Physics 2008-2009","Statics","S*","S2E");
+insert into STUDENT_DATASET values (2,"dummy dataset","dummy module","dummy group","dummy problem");
+
+insert into CLASS_INFORMATION values (1,"Physics H (430)","Watchung Hills Regional High School",3,"Introductory physics course for 11th and 12th grades preparing students for the physics SAT II exam.","Brian Brown","2008-2009",1);
+insert into CLASS_INFORMATION values (2,"dummy class","dummy school",0,"a dummy class used for lack of knowledge","dumb instructor","dumb year",2);
+
+-- Some mysql installations have file loading disabled.
+-- This is the case for CMU/OLI
+
+-- LOAD DATA LOCAL INFILE 'student_dataset.csv' INTO TABLE STUDENT_DATASET FIELDS TERMINATED BY ',' LINES TERMINATED BY '\n' (datasetID, datasetname, modulename, groupname, problemname);
+-- LOAD DATA LOCAL INFILE 'classinformation.csv' INTO TABLE CLASS_INFORMATION FIELDS TERMINATED BY ',' LINES TERMINATED BY '\n' (classID, name, school, period, description, instructorName, schoolyearInfo, datasetID);
+
+-- Create a database for load testing
+CREATE DATABASE `andes_test` /*!40100 DEFAULT CHARACTER SET latin1 */;
+USE `andes_test`;
+-- Create the tables.  The test tables have a simpler structure than 'andes'.
+
+\. create_test_PROBLEM_ATTEMPT.sql
+\. create_PROBLEM_ATTEMPT_TRANSACTION.sql