Update-slots-from-instance now throws an exception if it generates an update without...
[clsql.git] / sql / package.lisp
1 ;;;; -*- Mode: LISP; Syntax: ANSI-Common-Lisp; Base: 10 -*-
2 ;;;; *************************************************************************
3 ;;;; FILE IDENTIFICATION
4 ;;;;
5 ;;;; Name:          package.lisp
6 ;;;; Purpose:       Package definition for SQL interface
7 ;;;;
8 ;;;; This file is part of CLSQL.
9 ;;;;
10 ;;;; CLSQL users are granted the rights to distribute and use this software
11 ;;;; as governed by the terms of the Lisp Lesser GNU Public License
12 ;;;; (http://opensource.franz.com/preamble.html), also known as the LLGPL.
13 ;;;; *************************************************************************
14
15 (in-package #:cl-user)
16
17 ;;;; This file makes the required package definitions for CLSQL's
18 ;;;; core packages.
19
20 (eval-when (:compile-toplevel :load-toplevel :execute)
21  #+sbcl
22   (if (find-package 'sb-mop)
23       (pushnew :clsql-sbcl-mop cl:*features*)
24       (pushnew :clsql-sbcl-pcl cl:*features*))
25
26   #+cmu
27   (if (eq (symbol-package 'pcl:find-class)
28           (find-package 'common-lisp))
29       (pushnew :clsql-cmucl-mop cl:*features*)
30       (pushnew :clsql-cmucl-pcl cl:*features*)))
31
32
33 (eval-when (:compile-toplevel :load-toplevel :execute)
34   (defpackage #:clsql-sys
35     (:use #:common-lisp
36           #+clsql-sbcl-mop #:sb-mop
37           #+clsql-cmucl-mop #:mop
38           #+allegro #:mop
39           #+clisp #:clos
40           #+lispworks #:clos
41           #+scl #:clos
42           #+openmcl #:openmcl-mop)
43
44     #+allegro
45     (:shadowing-import-from
46      #:excl)
47     #+clisp
48     (:shadowing-import-from
49      #:clos)
50     #+lispworks
51     (:shadowing-import-from
52      #:clos)
53     #+clsql-sbcl-mop
54     (:shadowing-import-from
55      #:sb-pcl
56      #:generic-function-lambda-list)
57     #+clsql-sbcl-pcl
58     (:shadowing-import-from
59      #:sb-pcl
60      #:name
61      #:class-direct-slots
62      #:class-of #:class-name #:class-slots #:find-class
63      #:slot-boundp
64      #:standard-class
65      #:slot-definition-name #:finalize-inheritance
66      #:standard-direct-slot-definition
67      #:standard-effective-slot-definition #:validate-superclass
68      #:direct-slot-definition-class #:compute-effective-slot-definition
69      #:effective-slot-definition-class
70      #:slot-value-using-class
71      #:class-prototype #:generic-function-method-class #:intern-eql-specializer
72      #:make-method-lambda #:generic-function-lambda-list
73      #:class-precedence-list #:slot-definition-type
74      #:class-direct-superclasses
75      #:compute-class-precedence-list)
76     #+clsql-cmucl-mop
77     (:shadowing-import-from
78      #:pcl
79      #:generic-function-lambda-list)
80     #+clsql-cmucl-pcl
81     (:shadowing-import-from
82      #:pcl
83      #:class-direct-slots
84      #:name
85      #:class-of  #:class-name #:class-slots #:find-class #:standard-class
86      #:slot-boundp
87      #:slot-definition-name #:finalize-inheritance
88      #:standard-direct-slot-definition #:standard-effective-slot-definition
89      #:validate-superclass #:direct-slot-definition-class
90      #:effective-slot-definition-class
91      #:compute-effective-slot-definition
92      #:slot-value-using-class
93      #:class-prototype #:generic-function-method-class #:intern-eql-specializer
94      #:make-method-lambda #:generic-function-lambda-list
95      #:class-precedence-list #:slot-definition-type
96      #:class-direct-superclasses
97      #:compute-class-precedence-list)
98     #+scl
99     (:shadowing-import-from
100      #:clos
101      #:class-prototype  ;; note: make-method-lambda is not fbound
102      )
103
104     (:export
105      ;; "Private" exports for use by interface packages
106      #:check-connection-spec
107      #:database-initialize-database-type
108      #:database-type-load-foreign
109      #:database-connect
110      #:database-disconnect
111      #:database-reconnect
112      #:database-query
113      #:database-execute-command
114      #:database-create-sequence
115      #:database-drop-sequence
116      #:database-sequence-next
117      #:database-set-sequence-position
118      #:database-query-result-set
119      #:database-dump-result-set
120      #:database-store-next-row
121      #:database-list-tables
122      #:database-list-tables-and-sequences
123      #:database-table-exists-p
124      #:database-list-views
125      #:database-view-exists-p
126      #:database-list-indexes
127      #:database-list-table-indexes
128      #:database-index-exists-p
129      #:database-list-sequences
130      #:database-sequence-last
131      #:database-sequence-exists-p
132      #:database-last-auto-increment-id
133      #:database-list-attributes
134      #:database-attribute-type
135      #:database-type-library-loaded
136      #:database-create
137      #:database-destroy
138      #:database-probe
139      #:database-list
140      #:database-acquire-from-conn-pool
141      #:database-release-to-conn-pool
142
143      #:db-backend-has-create/destroy-db?
144      #:db-type-has-views?
145      #:db-type-has-bigint?
146      #:db-type-has-union?
147      #:db-type-has-prepared-stmt?
148      #:db-type-has-subqueries?
149      #:db-type-has-boolean-where?
150      #:db-type-transaction-capable?
151      #:db-type-has-fancy-math?
152      #:db-type-default-case
153      #:db-type-use-column-on-drop-index?
154      #:db-type-use-fully-qualified-column-on-drop-index?
155      #:db-type-has-intersect?
156      #:db-type-has-except?
157      #:db-type-has-auto-increment?
158      #:database-underlying-type
159      #:database-get-type-specifier
160      #:read-sql-value
161      #:database-output-sql-as-type
162      #:*loaded-database-types*
163      #:reload-database-types
164      #:is-database-open
165      #:*db-pool-max-free-connections*
166
167      ;; Large objects
168      #:database-create-large-object
169      #:database-write-large-object
170      #:database-read-large-object
171      #:database-delete-large-object
172      #:create-large-object
173      #:write-large-object
174      #:read-large-object
175      #:delete-large-object
176
177      ;; Prepared statments
178      #:database-prepare
179      #:database-run-prepared
180      #:database-bind-parameter
181      #:database-free-prepared
182
183      ;; accessors for database class
184      #:name
185      #:connection-spec
186      #:transaction
187      #:transaction-level
188      #:conn-pool
189      #:command-recording-stream
190      #:result-recording-stream
191      #:record-caches
192      #:view-classes
193      #:database-state
194      #:attribute-cache
195      #:database-autocommit
196      #:encoding
197
198      ;; utils.lisp
199      #:without-interrupts
200      #:make-process-lock
201      #:with-process-lock
202      #:command-output
203      #:symbol-name-default-case
204      #:convert-to-db-default-case
205      #:ensure-keyword
206      #:getenv
207      #:number-to-sql-string
208      #:float-to-sql-string
209      #:sql-escape-quotes
210      #:sql-escape
211      #:in
212
213      ;; Generic backends
214      #:generic-postgresql-database
215      #:generic-odbc-database
216
217          ;; Subclasses of sql-expresssion (expressions.lisp)
218          #:sql-function-exp
219          #:sql-value-exp
220          #:sql-set-exp
221          #:sql-query-modifier-exp
222          #:sql-relational-exp
223          #:sql-upcase-like
224          #:sql-assignment-exp
225          #:sql-typecast-exp
226          #:sql-between-exp
227          #:sql-ident
228          #:sql-ident-attribute
229          #:sql-ident-table
230
231      .
232
233      ;; Shared exports for re-export by CLSQL package.
234      #1=(
235
236          ;; foreign library loading
237          #:*foreign-library-search-paths*
238          #:push-library-path
239
240          ;; Condition system (conditions.lisp)
241          #:sql-user-error
242          #:sql-database-error
243          #:sql-database-data-error
244          #:sql-connection-error
245          #:sql-temporary-error
246          #:sql-timeout-error
247          #:sql-fatal-error
248          #:sql-error-error-id
249          #:sql-error-secondary-error-id
250          #:sql-error-database-message
251          ;; CLSQL Extensions
252          #:sql-condition
253          #:sql-error
254          #:sql-warning
255          #:sql-database-warning
256          #:sql-error-database
257          #:sql-error-database-type
258          #:sql-error-connection-spec
259          #:sql-error-expression
260          #:sql-warning-database
261          #:sql-user-error-message
262          #:*backend-warning-behavior*
263
264          ;; Connection/initialisation (base-classes.lisp, database.lisp,
265          ;;   initialize.lisp)
266          #:*default-database-type*
267          #:*default-database*
268          #:*initialized-database-types*
269          #:initialize-database-type
270          #:connect
271          #:disconnect
272          #:*connect-if-exists*
273          #:connected-databases
274          #:database
275          #:database-name
276          #:reconnect
277          #:find-database
278          #:status
279          ;; CLSQL Extensions
280          #:database-name-from-spec
281          #:database-type
282          #:with-database
283          #:with-default-database
284          #:disconnect-pooled
285          #:list-databases
286          #:create-database
287          #:destroy-database
288          #:probe-database
289
290          ;; I/O Recording (recording.lisp)
291          #:add-sql-stream
292          #:delete-sql-stream
293          #:list-sql-streams
294          #:sql-recording-p
295          #:sql-stream
296          #:start-sql-recording
297          #:stop-sql-recording
298
299          ;; FDDL (fddl.lisp)
300          #:create-table
301          #:drop-table
302          #:list-tables
303          #:table-exists-p
304          #:list-attributes
305          #:attribute-type
306          #:list-attribute-types
307          #:create-view
308          #:drop-view
309          #:create-index
310          #:drop-index
311          ;; CLSQL Extensions
312          #:truncate-database
313          #:list-views
314          #:view-exists-p
315          #:list-indexes
316          #:index-exists-p
317          #:create-sequence
318          #:drop-sequence
319          #:list-sequences
320          #:sequence-exists-p
321          #:sequence-next
322          #:sequence-last
323          #:set-sequence-position
324
325          ;; FDML (fdml.lisp)
326          #:select
327          #:cache-table-queries
328          #:*cache-table-queries-default*
329          #:delete-records
330          #:insert-records
331          #:update-records
332          #:execute-command
333          #:query
334          #:print-query
335          #:do-query
336          #:map-query
337          #:loop
338          ;; CLSQL Extensions
339          #:prepare-sql
340          #:bind-parameter
341          #:run-prepared-sql
342          #:free-prepared-sql
343
344          ;; Transaction handling (transaction.lisp)
345          #:with-transaction
346          #:commit
347          #:rollback
348          ;; CLSQL Extensions
349          #:add-transaction-commit-hook
350          #:add-transaction-rollback-hook
351          #:start-transaction
352          #:in-transaction-p
353          #:set-autocommit
354
355          ;; OODDL (ooddl.lisp)
356          #:standard-db-object
357          #:def-view-class
358          #:create-view-from-class
359          #:drop-view-from-class
360          #:list-classes
361          #:universal-time
362          ;; CLSQL Extensions
363          #:view-table
364          #:bigint
365          #:varchar
366          #:generalized-boolean
367          #:mediumint
368          #:smallint
369          #:tinyint
370          #:*default-string-length*
371
372          ;; OODML (oodml.lisp)
373          #:instance-refreshed
374          #:update-objects-joins
375          #:*default-update-objects-max-len*
376          #:*default-caching*
377          #:update-slot-from-record
378          #:update-instance-from-records
379          #:update-records-from-instance
380          #:update-record-from-slot
381          #:update-record-from-slots
382          #:delete-instance-records
383          ;; CLSQL Extensions
384          #:*db-auto-sync*
385          #:write-instance-to-stream
386          #:read-instance-from-stream
387
388          ;; Symbolic SQL Syntax (syntax.lisp)
389          #:sql
390          #:sql-expression
391          #:sql-operation
392          #:sql-operator
393          #:disable-sql-reader-syntax
394          #:enable-sql-reader-syntax
395          #:locally-disable-sql-reader-syntax
396          #:locally-enable-sql-reader-syntax
397          #:restore-sql-reader-syntax-state
398          #:file-enable-sql-reader-syntax
399
400          ;; SQL operations (operations.lisp)
401          #:sql-query
402          #:sql-object-query
403          #:sql-any
404          #:sql-some
405          #:sql-all
406          #:sql-not
407          #:sql-union
408          #:sql-intersect
409          #:sql-minus
410          #:sql-except
411          #:sql-order-by
412          #:sql-null
413          #:sql-*
414          #:sql-+
415          #:sql-/
416          #:sql--
417          #:sql-like
418          #:sql-and
419          #:sql-or
420          #:sql-in
421          #:sql-substr
422          #:sql-concat-op
423          #:sql-=
424          #:sql-<
425          #:sql->
426          #:sql->=
427          #:sql-<=
428          #:sql-<>
429          #:sql-count
430          #:sql-max
431          #:sql-min
432          #:sql-avg
433          #:sql-sum
434          #:sql-function
435          #:sql-between
436          #:sql-distinct
437          #:sql-nvl
438          #:sql-slot-value
439          #:sql-userenv
440          ;; CLSQL Extensions
441          #:sql-concat
442          #:sql-substring
443          #:sql-limit
444          #:sql-group-by
445          #:sql-having
446          #:sql-not-null
447          #:sql-exists
448          #:sql-uplike
449          #:sql-is
450          #:sql-==
451          #:sql-the
452          #:sql-coalesce
453          #:sql-view-class
454
455          ;; Time handling (time.lisp)
456          #:bad-component
457          #:current-day
458          #:current-month
459          #:current-year
460          #:day-duration
461          #:db-timestring
462          #:db-datestring
463          #:decode-duration
464          #:decode-time
465          #:decode-date
466          #:duration
467          #:duration+
468          #:duration<
469          #:duration<=
470          #:duration=
471          #:duration>
472          #:duration>=
473          #:duration-day
474          #:duration-hour
475          #:duration-minute
476          #:duration-month
477          #:duration-second
478          #:duration-year
479          #:duration-reduce
480          #:duration-timestring
481          #:extract-roman
482          #:format-duration
483          #:format-time
484          #:format-date
485          #:get-time
486          #:get-date
487          #:utime->time
488          #:interval-clear
489          #:interval-contained
490          #:interval-data
491          #:interval-edit
492          #:interval-end
493          #:interval-match
494          #:interval-push
495          #:interval-relation
496          #:interval-start
497          #:interval-type
498          #:make-duration
499          #:make-interval
500          #:make-time
501          #:make-date
502          #:merged-time
503          #:midnight
504          #:month-name
505          #:parse-date-time
506          #:parse-timestring
507          #:parse-datestring
508          #:parse-yearstring
509          #:print-date
510          #:roll
511          #:roll-to
512          #:time
513          #:time+
514          #:time-
515          #:time-by-adding-duration
516          #:time-compare
517          #:time-difference
518          #:time-dow
519          #:time-element
520          #:time-max
521          #:time-min
522          #:time-mjd
523          #:time-msec
524          #:time-p
525          #:time-sec
526          #:time-well-formed
527          #:time-ymd
528          #:time<
529          #:time<=
530          #:time=
531          #:time>
532          #:time>=
533          #:date
534          #:date+
535          #:date-
536          #:date-difference
537          #:date-compare
538          #:date-dow
539          #:date-element
540          #:date-max
541          #:date-min
542          #:date-mjd
543          #:date-p
544          #:date-ymd
545          #:date<
546          #:date<=
547          #:date=
548          #:date>
549          #:date>=
550          #:timezone
551          #:universal-time
552          #:wall-time
553          #:wall-timestring
554          #:week-containing
555          #:gregorian-to-mjd
556          #:mjd-to-gregorian
557          #:iso-timestring
558          ))
559     (:documentation "This is the INTERNAL SQL-Interface package of CLSQL."))
560
561
562 (defpackage #:clsql
563   (:use #:common-lisp)
564   (:import-from #:clsql-sys . #1#)
565   (:export . #1#)
566   (:documentation "This is the user package with CLSQL symbols."))
567
568 (defpackage #:clsql-user
569   (:use #:common-lisp)
570   (:import-from #:clsql-sys . #1#)
571   (:export . #1#)
572   (:documentation "This is the user package with CLSQL symbols."))
573
574   ;; This is from USQL's pcl-patch
575   #+(or clsql-sbcl-pcl clsql-cmucl-pcl)
576   (progn
577     ;; Note that this will no longer required for cmucl as of version 19a.
578     (in-package #+cmu :pcl #+sbcl :sb-pcl)
579     (defmacro pv-binding1 ((pv calls pv-table-symbol pv-parameters slot-vars)
580                            &body body)
581       `(pv-env (,pv ,calls ,pv-table-symbol ,pv-parameters)
582         (let (,@(mapcar #'(lambda (slot-var p) `(,slot-var (get-slots-or-nil ,p)))
583                         slot-vars pv-parameters))
584           ,@(mapcar #'(lambda (slot-var) `(declare (ignorable ,slot-var))) slot-vars)
585           ,@body))))
586
587 ;; see http://thread.gmane.org/gmane.lisp.lispworks.general/681
588 #+lispworks
589 (setf *packages-for-warn-on-redefinition*
590       (delete "SQL" *packages-for-warn-on-redefinition* :test 'string=))
591
592   #+sbcl
593   (if (find-package 'sb-mop)
594       (setq cl:*features* (delete :clsql-sbcl-mop cl:*features*))
595       (setq cl:*features* (delete :clsql-sbcl-pcl cl:*features*)))
596
597   #+cmu
598   (if (find-package 'mop)
599       (setq cl:*features* (delete :clsql-cmucl-mop cl:*features*))
600       (setq cl:*features* (delete :clsql-cmucl-pcl cl:*features*)))
601
602 ) ;eval-when
603