bug #0009087 - script criação de coluna no princing e princingEspecifico

git-svn-id: http://desenvolvimento.rjconsultores.com.br/repositorio/sco/BD/FlyWay/trunk@69259 d1611594-4594-4d17-8e1d-87c2c4800839

src/db/migration/V20170520_1227__mantis9087.sql

@@ -0,0 +1,13 @@
+declare
+    object_exists exception;
+    pragma exception_init (object_exists , -00955);
+begin
+	begin
+		execute immediate 'ALTER TABLE PRICING_ESPECIFICO ADD (EXIBEVENDA NUMBER(1,0))';
+    	exception when object_exists then null;
+    end
+    begin
+		execute immediate 'ALTER TABLE PRICING ADD (EXIBEVENDA NUMBER(1,0))';
+   		 exception when object_exists then null;
+    end 
+end;