just as a more streamlined form, you don't need a cursor to generate the same results:
you can do it as a single set based operation instead:
object_schema_name(OBJECT_ID) as SchemaName,
object_name(OBJECT_ID) as Objeto,
WHERE OBJECT_ID IN(SELECT object_id from sys.tables)
--help us help you! If you post a question, make sure you include a CREATE TABLE... statement and INSERT INTO... statement into that table to give the volunteers here representative data. with your description of the problem, we can provide a tested, verifiable solution to your question! asking the question the right way gets you a tested answer the fastest way possible!