;;;;
;;;; Name: sql.lisp
;;;; Purpose: Low-level SQL routines data for UMLisp
-;;;; Programmer: Kevin M. Rosenberg
+;;;; Author: Kevin M. Rosenberg
;;;; Date Started: Apr 2000
;;;;
-;;;; $Id: sql.lisp,v 1.10 2002/12/23 21:59:44 kevin Exp $
+;;;; $Id: sql.lisp,v 1.15 2003/08/08 09:18:03 kevin Exp $
;;;;
;;;; This file, part of UMLisp, is
-;;;; Copyright (c) 2000-2002 by Kevin M. Rosenberg, M.D.
+;;;; Copyright (c) 2000-2003 by Kevin M. Rosenberg, M.D.
;;;;
;;;; UMLisp users are granted the rights to distribute and use this software
;;;; as governed by the terms of the GNU General Public License.
;;;; *************************************************************************
-(in-package :umlisp)
-(declaim (optimize (speed 3) (safety 1) (compilation-speed 0) (debug 3)))
+(in-package #:umlisp)
+(defvar +umls-sql-map+
+ '((:2002AD . "KUMLS2002AD") (:2003AA . "KUMLS2003AA")
+ (:2003AB . "KUMLS2003AB")))
+(defvar +default-umls-db+ "KUMLS2003AB")
+
+
+(defun lookup-db-name (db)
+ (cdr (assoc (ensure-keyword db) +umls-sql-map+)))
-(defvar *umls-sql-db* "KUMLS2003AA")
(defun umls-sql-db ()
*umls-sql-db*)
-(defun umls-sql-db! (dbname)
- (sql-disconnect-pooled)
- (setq *umls-sql-db* dbname))
+
+(defun umls-sql-db! (db)
+ (setq *umls-sql-db* db))
+
+(umls-sql-db! :2003AB)
(defvar *umls-sql-user* "secret")
(defun umls-sql-user ()
(defun sql-connect ()
"Connect to UMLS database, automatically used pooled connections"
- (clsql:connect `(,(umls-sql-host) ,(umls-sql-db) ,(umls-sql-user) ,(umls-sql-passwd))
+ (clsql:connect (list *umls-sql-host* (lookup-db-name *umls-sql-db*)
+ *umls-sql-user* *umls-sql-passwd*)
:database-type *umls-sql-type* :pool t))
(defun sql-disconnect (conn)