and read-sql-value for NUMBER and CHAR.
* sql/base-classes.lisp: Add autocommit slot
* sql/transaction.lisp: Added autocommit processing, mild cleaning.
+ * doc/intro.xml: Add Oracle
24 May 2004: Marcus Pearce (m.t.pearce@city.ac.uk)
* db-postgresql-socket/postgresql-socket-sql.lisp: replace