[2019] Modifier une vue

Version imprimable

13/01/2023, 10h17
arcane

[2019] Modifier une vue

Bonjour,
J'utilise une base SQL 2019, avec SQL Server Management Studio
J'ai une vue déclarée avec 2 tables, quand je veux ajouter un champ supplémentaire, cela fonctionne mais à l'appel j'ai une erreur Nom de colonne non valide.
Pour autant, la requête s'exécute correctement et renvoie les bonnes données.
Quand je fais un select * sans nommer les champs, je n'ai pas l'erreur.

Exemple : j'ajoute le champ6, existant dans une des tables.
Je fais :

Code:

SELECT * FROM mavue

Pas d'erreur.

Je fais :

Code:

SELECT champ1, champ2, champ3, champ6 FROM mavue

j'ai l'erreur

Citation:

Nom de colonne "champ6" non valide

Mais la requête s'exécute bien.

J'ai plusieurs modifs à faire, et avant d'en faire d'autres, je voudrais comprendre cette erreur et la résoudre.
Merci
13/01/2023, 10h48
tatayo

Bonjour,
Peux-tu nous donne le DDL de la vue en question (CRZTE VIEW...) ?
Sans ça on ne peut pas te dire ce qui ne va pas.

Tatayo.

P.S. les champs sont à la campagne, en SQL on parle de colonnes.

Voici la vue :

Code:

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
USE [MABASE]
GO
 
/****** Object:  View [dbo].[MAVUE]    Script Date: 13/01/2023 09:26:47 ******/
SET ANSI_NULLS ON
GO
 
SET QUOTED_IDENTIFIER ON
GO
 
CREATE OR ALTER VIEW [dbo].[MAVUE]
AS
SELECT        TOP (100) PERCENT dbo.TABLE1.CHAMP1, dbo.TABLE1.CHAMP2, dbo.TABLE1.CHAMP3, dbo.TABLE2.CHAMP4, dbo.TABLE2.CHAMP5, , dbo.TABLE2.CHAMP6
FROM            dbo.TABLE1 RIGHT OUTER JOIN
                         dbo.TABLE2 ON dbo.TABLE1.CHAMP7 = dbo.TABLE2.CHAMP8 AND dbo.TABLE1.CHAMP9 = dbo.TABLE2.CHAMP10 AND dbo.TABLE1.CHAMP11 = dbo.TABLE2.CHAMP5
WHERE        (dbo.TABLE1.CHAMP1 = 'TXT')
ORDER BY dbo.TABLE1.CHAMP1, dbo.TABLE2.CHAMP6 DESC
GO
 
IF NOT EXISTS (SELECT * FROM sys.fn_listextendedproperty(N'MS_DiagramPane1' , N'SCHEMA',N'dbo', N'VIEW',N'MAVUE', NULL,NULL))
	EXEC sys.sp_addextendedproperty @name=N'MS_DiagramPane1', @value=N'[0E232FF0-B466-11cf-A24F-00AA00A3EFFF, 1.00]
Begin DesignProperties = 
   Begin PaneConfigurations = 
      Begin PaneConfiguration = 0
         NumPanes = 4
         Configuration = "(H (1[40] 4[20] 2[20] 3) )"
      End
      Begin PaneConfiguration = 1
         NumPanes = 3
         Configuration = "(H (1 [50] 4 [25] 3))"
      End
      Begin PaneConfiguration = 2
         NumPanes = 3
         Configuration = "(H (1[50] 2[25] 3) )"
      End
      Begin PaneConfiguration = 3
         NumPanes = 3
         Configuration = "(H (4 [30] 2 [40] 3))"
      End
      Begin PaneConfiguration = 4
         NumPanes = 2
         Configuration = "(H (1 [56] 3))"
      End
      Begin PaneConfiguration = 5
         NumPanes = 2
         Configuration = "(H (2 [66] 3))"
      End
      Begin PaneConfiguration = 6
         NumPanes = 2
         Configuration = "(H (4 [50] 3))"
      End
      Begin PaneConfiguration = 7
         NumPanes = 1
         Configuration = "(V (3))"
      End
      Begin PaneConfiguration = 8
         NumPanes = 3
         Configuration = "(H (1 [56] 4 [18] 2))"
      End
      Begin PaneConfiguration = 9
         NumPanes = 2
         Configuration = "(H (1 [75] 4))"
      End
      Begin PaneConfiguration = 10
         NumPanes = 2
         Configuration = "(H (1[66] 2) )"
      End
      Begin PaneConfiguration = 11
         NumPanes = 2
         Configuration = "(H (4 [60] 2))"
      End
      Begin PaneConfiguration = 12
         NumPanes = 1
         Configuration = "(H (1) )"
      End
      Begin PaneConfiguration = 13
         NumPanes = 1
         Configuration = "(V (4))"
      End
      Begin PaneConfiguration = 14
         NumPanes = 1
         Configuration = "(V (2))"
      End
      ActivePaneConfig = 0
   End
   Begin DiagramPane = 
      Begin Origin = 
         Top = 0
         Left = 0
      End
      Begin Tables = 
         Begin Table = "TABLE1"
            Begin Extent = 
               Top = 6
               Left = 38
               Bottom = 202
               Right = 229
            End
            DisplayFlags = 280
            TopColumn = 0
         End
         Begin Table = "TABLE2"
            Begin Extent = 
               Top = 5
               Left = 334
               Bottom = 205
               Right = 597
            End
            DisplayFlags = 280
            TopColumn = 0
         End
      End
   End
   Begin SQLPane = 
   End
   Begin DataPane = 
      Begin ParameterDefaults = ""
      End
      Begin ColumnWidths = 7
         Width = 284
         Width = 1440
         Width = 1440
         Width = 1440
         Width = 1440
         Width = 1440
         Width = 1500
      End
   End
   Begin CriteriaPane = 
      Begin ColumnWidths = 11
         Column = 1440
         Alias = 900
         Table = 1170
         Output = 720
         Append = 1400
         NewValue = 1170
         SortType = 1350
         SortOrder = 1410
         GroupBy = 1350
         Filter = 1350
         Or = 1350
         Or = 1350
         Or = 1350
      End
   End
End
' , @level0type=N'SCHEMA',@level0name=N'dbo', @level1type=N'VIEW',@level1name=N'MAVUE'
ELSE
BEGIN
	EXEC sys.sp_updateextendedproperty @name=N'MS_DiagramPane1', @value=N'[0E232FF0-B466-11cf-A24F-00AA00A3EFFF, 1.00]
Begin DesignProperties = 
   Begin PaneConfigurations = 
      Begin PaneConfiguration = 0
         NumPanes = 4
         Configuration = "(H (1[40] 4[20] 2[20] 3) )"
      End
      Begin PaneConfiguration = 1
         NumPanes = 3
         Configuration = "(H (1 [50] 4 [25] 3))"
      End
      Begin PaneConfiguration = 2
         NumPanes = 3
         Configuration = "(H (1[50] 2[25] 3) )"
      End
      Begin PaneConfiguration = 3
         NumPanes = 3
         Configuration = "(H (4 [30] 2 [40] 3))"
      End
      Begin PaneConfiguration = 4
         NumPanes = 2
         Configuration = "(H (1 [56] 3))"
      End
      Begin PaneConfiguration = 5
         NumPanes = 2
         Configuration = "(H (2 [66] 3))"
      End
      Begin PaneConfiguration = 6
         NumPanes = 2
         Configuration = "(H (4 [50] 3))"
      End
      Begin PaneConfiguration = 7
         NumPanes = 1
         Configuration = "(V (3))"
      End
      Begin PaneConfiguration = 8
         NumPanes = 3
         Configuration = "(H (1 [56] 4 [18] 2))"
      End
      Begin PaneConfiguration = 9
         NumPanes = 2
         Configuration = "(H (1 [75] 4))"
      End
      Begin PaneConfiguration = 10
         NumPanes = 2
         Configuration = "(H (1[66] 2) )"
      End
      Begin PaneConfiguration = 11
         NumPanes = 2
         Configuration = "(H (4 [60] 2))"
      End
      Begin PaneConfiguration = 12
         NumPanes = 1
         Configuration = "(H (1) )"
      End
      Begin PaneConfiguration = 13
         NumPanes = 1
         Configuration = "(V (4))"
      End
      Begin PaneConfiguration = 14
         NumPanes = 1
         Configuration = "(V (2))"
      End
      ActivePaneConfig = 0
   End
   Begin DiagramPane = 
      Begin Origin = 
         Top = 0
         Left = 0
      End
      Begin Tables = 
         Begin Table = "TABLE1"
            Begin Extent = 
               Top = 6
               Left = 38
               Bottom = 202
               Right = 229
            End
            DisplayFlags = 280
            TopColumn = 0
         End
         Begin Table = "TABLE2"
            Begin Extent = 
               Top = 5
               Left = 334
               Bottom = 205
               Right = 597
            End
            DisplayFlags = 280
            TopColumn = 0
         End
      End
   End
   Begin SQLPane = 
   End
   Begin DataPane = 
      Begin ParameterDefaults = ""
      End
      Begin ColumnWidths = 7
         Width = 284
         Width = 1440
         Width = 1440
         Width = 1440
         Width = 1440
         Width = 1440
         Width = 1500
      End
   End
   Begin CriteriaPane = 
      Begin ColumnWidths = 11
         Column = 1440
         Alias = 900
         Table = 1170
         Output = 720
         Append = 1400
         NewValue = 1170
         SortType = 1350
         SortOrder = 1410
         GroupBy = 1350
         Filter = 1350
         Or = 1350
         Or = 1350
         Or = 1350
      End
   End
End
' , @level0type=N'SCHEMA',@level0name=N'dbo', @level1type=N'VIEW',@level1name=N'MAVUE'
END
GO
 
IF NOT EXISTS (SELECT * FROM sys.fn_listextendedproperty(N'MS_DiagramPaneCount' , N'SCHEMA',N'dbo', N'VIEW',N'MAVUE', NULL,NULL))
	EXEC sys.sp_addextendedproperty @name=N'MS_DiagramPaneCount', @value=1 , @level0type=N'SCHEMA',@level0name=N'dbo', @level1type=N'VIEW',@level1name=N'MAVUE'
ELSE
BEGIN
	EXEC sys.sp_updateextendedproperty @name=N'MS_DiagramPaneCount', @value=1 , @level0type=N'SCHEMA',@level0name=N'dbo', @level1type=N'VIEW',@level1name=N'MAVUE'
END
GO

La seule chose que j'ai changé, c'est à la ligne 13 uniquement, ajout de

Code:

, dbo.TABLE2.CHAMP6

PS : j'ai trouvé un poste qui explique la différence entre champ et colonne. Cela ne m'a jamais interpellé jusqu'à présent.

Code:

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
USE [MABASE]
GO
 
/****** Object:  View [dbo].[MAVUE]    Script Date: 13/01/2023 09:26:47 ******/
SET ANSI_NULLS ON
GO
 
SET QUOTED_IDENTIFIER ON
GO
 
CREATE OR ALTER VIEW [dbo].[MAVUE]
AS
SELECT        TOP (100) PERCENT dbo.TABLE1.col1, dbo.TABLE1.col2, dbo.TABLE1.col3, dbo.TABLE2.col4, dbo.TABLE2.col5, dbo.TABLE2.col6
FROM            dbo.TABLE1 RIGHT OUTER JOIN
                         dbo.TABLE2 ON dbo.TABLE1.col7 = dbo.TABLE2.col8 AND dbo.TABLE1.col9 = dbo.TABLE2.col10 AND dbo.TABLE1.col11 = dbo.TABLE2.col5
WHERE        (dbo.TABLE1.col1 = 'TXT')
ORDER BY dbo.TABLE1.col1, dbo.TABLE2.col6 DESC
GO
 
IF NOT EXISTS (SELECT * FROM sys.fn_listextendedproperty(N'MS_DiagramPane1' , N'SCHEMA',N'dbo', N'VIEW',N'MAVUE', NULL,NULL))
	EXEC sys.sp_addextendedproperty @name=N'MS_DiagramPane1', @value=N'[0E232FF0-B466-11cf-A24F-00AA00A3EFFF, 1.00]
Begin DesignProperties = 
   Begin PaneConfigurations = 
      Begin PaneConfiguration = 0
         NumPanes = 4
         Configuration = "(H (1[40] 4[20] 2[20] 3) )"
      End
      Begin PaneConfiguration = 1
         NumPanes = 3
         Configuration = "(H (1 [50] 4 [25] 3))"
      End
      Begin PaneConfiguration = 2
         NumPanes = 3
         Configuration = "(H (1[50] 2[25] 3) )"
      End
      Begin PaneConfiguration = 3
         NumPanes = 3
         Configuration = "(H (4 [30] 2 [40] 3))"
      End
      Begin PaneConfiguration = 4
         NumPanes = 2
         Configuration = "(H (1 [56] 3))"
      End
      Begin PaneConfiguration = 5
         NumPanes = 2
         Configuration = "(H (2 [66] 3))"
      End
      Begin PaneConfiguration = 6
         NumPanes = 2
         Configuration = "(H (4 [50] 3))"
      End
      Begin PaneConfiguration = 7
         NumPanes = 1
         Configuration = "(V (3))"
      End
      Begin PaneConfiguration = 8
         NumPanes = 3
         Configuration = "(H (1 [56] 4 [18] 2))"
      End
      Begin PaneConfiguration = 9
         NumPanes = 2
         Configuration = "(H (1 [75] 4))"
      End
      Begin PaneConfiguration = 10
         NumPanes = 2
         Configuration = "(H (1[66] 2) )"
      End
      Begin PaneConfiguration = 11
         NumPanes = 2
         Configuration = "(H (4 [60] 2))"
      End
      Begin PaneConfiguration = 12
         NumPanes = 1
         Configuration = "(H (1) )"
      End
      Begin PaneConfiguration = 13
         NumPanes = 1
         Configuration = "(V (4))"
      End
      Begin PaneConfiguration = 14
         NumPanes = 1
         Configuration = "(V (2))"
      End
      ActivePaneConfig = 0
   End
   Begin DiagramPane = 
      Begin Origin = 
         Top = 0
         Left = 0
      End
      Begin Tables = 
         Begin Table = "TABLE1"
            Begin Extent = 
               Top = 6
               Left = 38
               Bottom = 202
               Right = 229
            End
            DisplayFlags = 280
            TopColumn = 0
         End
         Begin Table = "TABLE2"
            Begin Extent = 
               Top = 5
               Left = 334
               Bottom = 205
               Right = 597
            End
            DisplayFlags = 280
            TopColumn = 0
         End
      End
   End
   Begin SQLPane = 
   End
   Begin DataPane = 
      Begin ParameterDefaults = ""
      End
      Begin ColumnWidths = 7
         Width = 284
         Width = 1440
         Width = 1440
         Width = 1440
         Width = 1440
         Width = 1440
         Width = 1500
      End
   End
   Begin CriteriaPane = 
      Begin ColumnWidths = 11
         Column = 1440
         Alias = 900
         Table = 1170
         Output = 720
         Append = 1400
         NewValue = 1170
         SortType = 1350
         SortOrder = 1410
         GroupBy = 1350
         Filter = 1350
         Or = 1350
         Or = 1350
         Or = 1350
      End
   End
End
' , @level0type=N'SCHEMA',@level0name=N'dbo', @level1type=N'VIEW',@level1name=N'MAVUE'
ELSE
BEGIN
	EXEC sys.sp_updateextendedproperty @name=N'MS_DiagramPane1', @value=N'[0E232FF0-B466-11cf-A24F-00AA00A3EFFF, 1.00]
Begin DesignProperties = 
   Begin PaneConfigurations = 
      Begin PaneConfiguration = 0
         NumPanes = 4
         Configuration = "(H (1[40] 4[20] 2[20] 3) )"
      End
      Begin PaneConfiguration = 1
         NumPanes = 3
         Configuration = "(H (1 [50] 4 [25] 3))"
      End
      Begin PaneConfiguration = 2
         NumPanes = 3
         Configuration = "(H (1[50] 2[25] 3) )"
      End
      Begin PaneConfiguration = 3
         NumPanes = 3
         Configuration = "(H (4 [30] 2 [40] 3))"
      End
      Begin PaneConfiguration = 4
         NumPanes = 2
         Configuration = "(H (1 [56] 3))"
      End
      Begin PaneConfiguration = 5
         NumPanes = 2
         Configuration = "(H (2 [66] 3))"
      End
      Begin PaneConfiguration = 6
         NumPanes = 2
         Configuration = "(H (4 [50] 3))"
      End
      Begin PaneConfiguration = 7
         NumPanes = 1
         Configuration = "(V (3))"
      End
      Begin PaneConfiguration = 8
         NumPanes = 3
         Configuration = "(H (1 [56] 4 [18] 2))"
      End
      Begin PaneConfiguration = 9
         NumPanes = 2
         Configuration = "(H (1 [75] 4))"
      End
      Begin PaneConfiguration = 10
         NumPanes = 2
         Configuration = "(H (1[66] 2) )"
      End
      Begin PaneConfiguration = 11
         NumPanes = 2
         Configuration = "(H (4 [60] 2))"
      End
      Begin PaneConfiguration = 12
         NumPanes = 1
         Configuration = "(H (1) )"
      End
      Begin PaneConfiguration = 13
         NumPanes = 1
         Configuration = "(V (4))"
      End
      Begin PaneConfiguration = 14
         NumPanes = 1
         Configuration = "(V (2))"
      End
      ActivePaneConfig = 0
   End
   Begin DiagramPane = 
      Begin Origin = 
         Top = 0
         Left = 0
      End
      Begin Tables = 
         Begin Table = "TABLE1"
            Begin Extent = 
               Top = 6
               Left = 38
               Bottom = 202
               Right = 229
            End
            DisplayFlags = 280
            TopColumn = 0
         End
         Begin Table = "TABLE2"
            Begin Extent = 
               Top = 5
               Left = 334
               Bottom = 205
               Right = 597
            End
            DisplayFlags = 280
            TopColumn = 0
         End
      End
   End
   Begin SQLPane = 
   End
   Begin DataPane = 
      Begin ParameterDefaults = ""
      End
      Begin ColumnWidths = 7
         Width = 284
         Width = 1440
         Width = 1440
         Width = 1440
         Width = 1440
         Width = 1440
         Width = 1500
      End
   End
   Begin CriteriaPane = 
      Begin ColumnWidths = 11
         Column = 1440
         Alias = 900
         Table = 1170
         Output = 720
         Append = 1400
         NewValue = 1170
         SortType = 1350
         SortOrder = 1410
         GroupBy = 1350
         Filter = 1350
         Or = 1350
         Or = 1350
         Or = 1350
      End
   End
End
' , @level0type=N'SCHEMA',@level0name=N'dbo', @level1type=N'VIEW',@level1name=N'MAVUE'
END
GO
 
IF NOT EXISTS (SELECT * FROM sys.fn_listextendedproperty(N'MS_DiagramPaneCount' , N'SCHEMA',N'dbo', N'VIEW',N'MAVUE', NULL,NULL))
	EXEC sys.sp_addextendedproperty @name=N'MS_DiagramPaneCount', @value=1 , @level0type=N'SCHEMA',@level0name=N'dbo', @level1type=N'VIEW',@level1name=N'MAVUE'
ELSE
BEGIN
	EXEC sys.sp_updateextendedproperty @name=N'MS_DiagramPaneCount', @value=1 , @level0type=N'SCHEMA',@level0name=N'dbo', @level1type=N'VIEW',@level1name=N'MAVUE'
END
GO

13/01/2023, 13h05
tatayo

Tu as deux virgules qui se suivent dans la clause SELECT, le problème vient peut-être de là.
Quand tu fais un SELECT *, quels sont les noms de colonnes renvoyés ?

Par contre je ne sais pas comment tu t'en sors avec des tables nommées table1, table2... et des colonnes nommées champ1, champ2, champ3...

Tatayo.
13/01/2023, 13h53
arcane

Les 2 virgules, c'est une erreur de copier-coller vers le forum. Je ne les ai pas dans la version originale.

Quand je fais un select * from mavue, j'ai bien toutes mes colonnes, avec le bon nom de colonne.

table1, table2 et col1, col2... j'ai fait des remplacements, je ne mets pas les vrais nom dans le forum. Cela ne s'appelle évidemment pas comme cela dans la vraie base.
13/01/2023, 13h58
arcane

Laisse tomber, c'est complètement débile : Le SQL fonctionne très bien, c'est le SQL management studio qui fait une erreur : quand je ferme le manager et que je le relance, je n'ai plus l'erreur !
Il doit garder quelque chose en cache quelque part...
Merci quand même.
13/01/2023, 14h10
tatayo

Oui, SSMS utilise un cache pour la structure de la base de données, je me suis fait avoir un paquet de fois.
Il ne reconnait pas les nouvelles colonnes, tables, vues...

Il faut faire un CTRL-R dans la fenêtre de saisie pour vider le cache.
Ainsi tu n'as plus ce genre d'erreur.

Tatayo.