X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=sql%2Ftable.lisp;h=4fb91685eff5e690b08ca954e33d3bab4c9d4f7b;hb=150e23be29d88d99e4114a8cff017b3cce005e10;hp=715cef0199c619a84da3b566fb4e4efd5fbea4fc;hpb=7f0e4a65d1b425f2fa58fc7cce8296c1a6c52c2f;p=clsql.git

diff --git a/sql/table.lisp b/sql/table.lisp
index 715cef0..4fb9168 100644
--- a/sql/table.lisp
+++ b/sql/table.lisp
@@ -1,20 +1,21 @@
 ;;;; -*- Mode: LISP; Syntax: ANSI-Common-Lisp; Base: 10 -*-
-;;;; ======================================================================
-;;;; File:    table.lisp
-;;;; Updated: <04/04/2004 12:05:03 marcusp>
-;;;; ======================================================================
+;;;; *************************************************************************
 ;;;;
-;;;; Description ==========================================================
-;;;; ======================================================================
+;;;; $Id$
 ;;;;
-;;;; The CLSQL-USQL Functional Data Definition Language (FDDL)
+;;;; The CLSQL Functional Data Definition Language (FDDL)
 ;;;; including functions for schema manipulation. Currently supported
 ;;;; SQL objects include tables, views, indexes, attributes and
 ;;;; sequences.
 ;;;;
-;;;; ======================================================================
+;;;; This file is part of CLSQL.
+;;;;
+;;;; CLSQL users are granted the rights to distribute and use this software
+;;;; as governed by the terms of the Lisp Lesser GNU Public License
+;;;; (http://opensource.franz.com/preamble.html), also known as the LLGPL.
+;;;; *************************************************************************
 
-(in-package :clsql-usql-sys)
+(in-package #:clsql-sys)
 
 
 ;; Utilities
@@ -31,9 +32,6 @@
 
 ;; Tables 
 
-(defvar *table-schemas* (make-hash-table :test #'equal)
-  "Hash of schema name to table lists.")
-
 (defun create-table (name description &key (database *default-database*)
                           (constraints nil))
   "Create a table called NAME, in DATABASE which defaults to
@@ -47,8 +45,6 @@ a list containing lists of attribute-name and type information pairs."
                               :name table-name
                               :columns description
                               :modifiers constraints)))
-    (pushnew table-name (gethash *default-schema* *table-schemas*)
-             :test #'equal)
     (execute-command stmt :database database)))
 
 (defun drop-table (name &key (if-does-not-exist :error)
@@ -91,9 +87,6 @@ returned as a list of strings."
 
 ;; Views 
 
-(defvar *view-schemas* (make-hash-table :test #'equal)
-  "Hash of schema name to view lists.")
-
 (defun create-view (name &key as column-list (with-check-option nil)
                          (database *default-database*))
   "Creates a view called NAME using the AS query and the optional
@@ -110,7 +103,6 @@ is NIL. The default value of DATABASE is *DEFAULT-DATABASE*."
                               :column-list column-list
                               :query as
                               :with-check-option with-check-option)))
-    (pushnew view-name (gethash *default-schema* *view-schemas*) :test #'equal)
     (execute-command stmt :database database)))
 
 (defun drop-view (name &key (if-does-not-exist :error)
@@ -152,9 +144,6 @@ of strings."
 
 ;; Indexes 
 
-(defvar *index-schemas* (make-hash-table :test #'equal)
-  "Hash of schema name to index lists.")
-
 (defun create-index (name &key on (unique nil) attributes
                           (database *default-database*))
   "Creates an index called NAME on the table specified by ON. The
@@ -168,7 +157,6 @@ UNIQUE is nil. The default value of DATABASE is *DEFAULT-DATABASE*."
          (stmt (format nil "CREATE ~A INDEX ~A ON ~A (~{~A~^, ~})"
                        (if unique "UNIQUE" "")
                        index-name table-name attributes)))
-    (pushnew index-name (gethash *default-schema* *index-schemas*))
     (execute-command stmt :database database)))
 
 (defun drop-index (name &key (if-does-not-exist :error)
@@ -261,16 +249,11 @@ is the vendor-specific type returned by ATTRIBUTE-TYPE."
 
 ;; Sequences 
 
-(defvar *sequence-schemas* (make-hash-table :test #'equal)
-  "Hash of schema name to sequence lists.")
-
 (defun create-sequence (name &key (database *default-database*))
   "Create a sequence called NAME in DATABASE which defaults to
 *DEFAULT-DATABASE*."
   (let ((sequence-name (database-identifier name)))
-    (database-create-sequence sequence-name database)
-    (pushnew sequence-name (gethash *default-schema* *sequence-schemas*)
-             :test #'equal))
+    (database-create-sequence sequence-name database))
   (values))
 
 (defun drop-sequence (name &key (if-does-not-exist :error)
@@ -317,4 +300,4 @@ POSITION."
 
 (defun sequence-last (name &key (database *default-database*))
   "Return the last value of the sequence NAME in DATABASE."
-  (database-sequence-last (database-identifier name) database))
\ No newline at end of file
+  (database-sequence-last (database-identifier name) database))