X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=sql%2Fsql.lisp;h=28be8ef8cbb26343b9bea0bd085e32f5c2263484;hb=5d0dbfd9dd1e08745109a18cce6a04750ffb7477;hp=12535e5fc43d4bc0c87725d752425c8a818e4553;hpb=7d50938ba2db52a713498e49aa1679deae6f0b6b;p=clsql.git

diff --git a/sql/sql.lisp b/sql/sql.lisp
index 12535e5..28be8ef 100644
--- a/sql/sql.lisp
+++ b/sql/sql.lisp
@@ -8,7 +8,7 @@
 ;;;;                 Original code by Pierre R. Mai 
 ;;;; Date Started:  Feb 2002
 ;;;;
-;;;; $Id: sql.lisp,v 1.1 2002/09/30 10:19:23 kevin Exp $
+;;;; $Id: sql.lisp,v 1.4 2002/11/14 18:52:47 kevin Exp $
 ;;;;
 ;;;; This file, part of CLSQL, is Copyright (c) 2002 by Kevin M. Rosenberg
 ;;;; and Copyright (c) 1999-2001 by Pierre R. Mai
@@ -65,8 +65,8 @@
 		(database-type *default-database-type*)
 		(pool nil))
   "Connects to a database of the given database-type, using the type-specific
-connection-spec.  if-exists is currently ignored.
-If pool is t the the connection will be taken from the general pool,
+connection-spec. 
+If pool is t the connection will be taken from the general pool,
 if pool is a conn-pool object the connection will be taken from this pool.
 "
   (if pool
@@ -121,6 +121,7 @@ if the database is from a pool it will be released to this pool."
 
 ;;; Basic operations on databases
 
+(defgeneric query (expression &key database types))
 (defmethod query (query-expression &key (database *default-database*)  
 		  types)
   "Execute the SQL query expression query-expression on the given database.
@@ -128,7 +129,7 @@ Returns a list of lists of values of the result of that expression."
   (database-query query-expression database types))
 
 
-
+(defgeneric execute-command (expression &key database))
 (defmethod execute-command (sql-expression &key (database *default-database*))
   "Execute the SQL command expression sql-expression on the given database.
 Returns true on success or nil on failure."