fixes bug#22719

qua:
dev:Wallace

git-svn-id: http://desenvolvimento.rjconsultores.com.br/repositorio/sco/BD/FlyWay/trunk@109735 d1611594-4594-4d17-8e1d-87c2c4800839

src/db/migration/V20211122_1622__mantis22719.sql

@@ -0,0 +1,7 @@
+declare 
+  column_exists exception;
+  pragma exception_init (column_exists , -01430);
+begin 
+  execute immediate 'ALTER TABLE INSCRICAO_ESTADUAL ADD NUMINSCRICAOMUNICIPAL VARCHAR(15)  DEFAULT ''ISENTO'' NOT NULL' ;
+  exception when column_exists then null;
+end;