init

Kreta.DataAccess.Migrations/DBScripts/Database/dev/uspCreateSchemaAdvancedViews.sql

@@ -0,0 +1,94 @@
+-- =============================================
+-- Description:  a dbo sémában lévõ egyedi view-k frissítése az intézményi sémákba
+-- =============================================
+
+SET ANSI_NULLS ON
+GO
+SET QUOTED_IDENTIFIER ON
+GO
+
+IF OBJECT_ID('dbo.sp_Global_CreateSchemaAdvancedViews') IS NOT NULL BEGIN
+  DROP PROCEDURE [dbo].[sp_Global_CreateSchemaAdvancedViews]
+END
+GO
+
+CREATE PROCEDURE [dbo].[sp_Global_CreateSchemaAdvancedViews]
+  @pSchemaName NVARCHAR(100), -- pl: 'KR_BEDO_Schema' | NULL esetén az összes sémán végigmegy
+  @pViewNames XML             -- pl: '<ViewNames><ViewName>A_VIEW_NEVE</ViewName></ViewNames>' | NULL esetén az összes egyedi view-n végigmegy
+AS
+BEGIN
+
+  DECLARE @objectId INT
+  DECLARE @viewName NVARCHAR(4000)
+  DECLARE @viewDefinition NVARCHAR(MAX)
+  DECLARE @schemaName NVARCHAR(100)
+  DECLARE @deleteViewSQL NVARCHAR(4000)
+  DECLARE @createViewSQL NVARCHAR(MAX)
+
+  DECLARE @schemaNames CURSOR
+  IF @pSchemaName IS NOT NULL 
+    SET @schemaNames = CURSOR LOCAL FOR
+      SELECT @pSchemaName
+  ELSE
+    SET @schemaNames = CURSOR LOCAL FOR
+      SELECT name FROM sys.schemas 
+      WHERE principal_id = 1 AND name LIKE 'KR[_]%[_]Schema'
+      ORDER BY name
+
+  DECLARE @views CURSOR
+  IF @pViewNames IS NOT NULL 
+    SET @views = CURSOR LOCAL FOR
+      SELECT v.object_id, v.name, m.Definition
+      FROM sys.views v
+        INNER JOIN sys.sql_modules m ON v.object_id = m.object_id
+        INNER JOIN sys.schemas s ON s.schema_id = v.schema_id
+      WHERE 
+        s.name ='dbo' AND v.name NOT LIKE '%_OSSZES'
+        AND v.name IN (SELECT DISTINCT ViewName.value('(.)[1]', 'varchar(100)') FROM @pViewNames.nodes('ViewNames/ViewName') AS ViewNames(ViewName))
+      ORDER BY v.name
+  ELSE
+    SET @views = CURSOR LOCAL FOR
+      SELECT v.object_id, v.name, m.Definition
+      FROM sys.views v
+        INNER JOIN sys.sql_modules m ON v.object_id = m.object_id
+        INNER JOIN sys.schemas s ON s.schema_id = v.schema_id
+      WHERE s.name ='dbo' AND v.name NOT LIKE '%_OSSZES'
+      ORDER BY v.name
+
+  OPEN @views 
+  FETCH NEXT FROM @views INTO @objectId, @viewName, @viewDefinition
+
+  WHILE @@FETCH_STATUS = 0 BEGIN
+    IF OBJECT_ID(@objectId) IS NULL BEGIN
+      SET @viewDefinition = REPLACE(@viewDefinition, 'dbo.','')   
+      SET @viewDefinition = REPLACE(@viewDefinition, '[dbo].','')      
+
+      OPEN @schemaNames
+      FETCH NEXT FROM @schemaNames INTO @schemaName
+    
+      WHILE @@FETCH_STATUS = 0 BEGIN
+        SET @deleteViewSQL = 'IF OBJECT_ID(''[' + @schemaName + '].' +  @viewName + ''') IS NOT NULL
+          DROP VIEW [' + @schemaName + '].' + @viewName
+
+        SET @createViewSQL = REPLACE(@viewDefinition, 'CREATE VIEW ','CREATE VIEW [' + @schemaName + '].')
+      
+        PRINT CAST(@objectId AS VARCHAR(10)) + '  ' + @viewName + '   ' + @schemaName
+          
+        EXEC sp_executesql @deleteViewSQL
+        EXEC sp_executesql @createViewSQL
+    
+        FETCH NEXT FROM @schemaNames INTO @schemaName
+      END
+
+      CLOSE @schemaNames
+    END
+
+    FETCH NEXT FROM @views INTO @objectId, @viewName, @viewDefinition
+  END             
+
+  CLOSE @views
+  DEALLOCATE @views
+  DEALLOCATE @schemaNames
+
+END
+