Prvni verze

_sql/trg__TabVyrobaPalety_D.sql

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+-- dbo.ET_TabVyroba_Palety_D
+CREATE TRIGGER dbo.ET_TabVyroba_Palety_D ON dbo._TabVyroba_Palety
+WITH EXECUTE AS CALLER
+FOR DELETE
+AS
+BEGIN
+ SET NOCOUNT ON
+
+-- !! trigger neupravujte, bude stejne pregenerovan pri startu pluginu PluginHDCRTN !!
+
+ DECLARE
+  @id INT
+  
+ DECLARE c CURSOR LOCAL FOR
+  SELECT d.ID
+   FROM deleted d
+ OPEN c
+ WHILE (1=1)
+  BEGIN
+   FETCH NEXT FROM c INTO @id
+   IF (@@FETCH_STATUS<>0) BREAK
+
+   IF OBJECT_ID(N'dbo._TabVyroba_PaletyUkonceni', N'U') IS NOT NULL
+    DELETE FROM dbo._TabVyroba_PaletyUkonceni WHERE IDPalety=@id
+
+   IF OBJECT_ID(N'dbo._TabVyroba_PaletyPohybOZ', N'U') IS NOT NULL
+    DELETE FROM dbo._TabVyroba_PaletyPohybOZ WHERE IDPalety=@id
+
+  END
+ CLOSE c
+ DEALLOCATE c  
+
+
+
+-- cisteni 
+ IF EXISTS(SELECT 1 FROM dbo._TabVyroba_Palety)
+   BEGIN
+    SELECT @id=MAX(ID) FROM dbo._TabVyroba_Palety
+    DBCC CHECKIDENT(_TabVyroba_Palety, RESEED, @id)
+   END
+  ELSE
+   TRUNCATE TABLE dbo._TabVyroba_Palety
+
+END