Prvni verze

_sql/trg__TabVyrobaObjednavky_IU.sql

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+-- dbo.ET_TabVyroba_Objednavky_IU
+CREATE TRIGGER dbo.ET_TabVyroba_Objednavky_IU ON dbo._TabVyroba_Objednavky
+WITH EXECUTE AS CALLER
+FOR INSERT, UPDATE
+AS
+BEGIN
+ SET NOCOUNT ON
+
+-- !! trigger neupravujte, bude stejne pregenerovan pri startu pluginu PluginHDCRTN !!
+
+ DECLARE
+  @id INT,
+  @sz NVARCHAR(3),
+  @rc NVARCHAR(30),
+  @idKZ INT,
+  @sarze NVARCHAR(50)
+
+
+ DECLARE c CURSOR LOCAL FAST_FORWARD FOR
+  SELECT i.ID, i.SkupZbo, i.RegCis, i.IDKmenZbozi
+   FROM inserted i
+ OPEN c
+ WHILE (1=1)
+  BEGIN
+   FETCH NEXT FROM c INTO @id, @sz, @rc, @idKZ
+   IF (@@FETCH_STATUS<>0) BREAK
+   
+   IF (@idKZ IS NULL)
+    BEGIN
+     SET @idKZ = (SELECT ID FROM dbo.TabKmenZbozi WHERE SkupZbo=@sz AND RegCis=@rc)
+     IF (@idKZ IS NOT NULL)
+      UPDATE dbo._TabVyroba_Objednavky SET IDKmenZbozi=@idKZ WHERE ID=@id
+    END
+   
+  END
+ CLOSE c
+ DEALLOCATE c
+
+END