+18 May 2004 Kevin Rosenberg (kevin@rosenberg.net)
+ * sql/table.lisp: Add PURGE to drop command for oracle 10g backend.
+ To handle this difference, will need to add a new database-drop-table
+ generic function.
+ * db-oracle/oracle-sql.lisp: Move server-version and
+ major-version-number to database object to allow multiple connections
+ to Oracle servers of different versions.
+