Yes, Day of the Dead is celebrated in Chile. Though it is not a  time to necessarily dress up in a skeleton costume and party-it  is a much more somber holiday. Most busin â¦ esses will be closes and  many people will be at the cemeteries. Not in a sad way either, but  in a happy one.
NULL Statement The NULL statement is a no-op (no operation); it passes control to the next statement without doing anything. In the body of an IF-THEN clause, a loop, or a procedure, the NULL statement serves as a placeholder. For more information, see Using the NULL Statement. Syntax
An XML value will never be returned from a document as null. It is either an empty string or a does not exist error. When it is an empty string, an error may occur for conversion of certain types, for example, fields specified as an integer type when building rules. The Business Rule Composer does not allow you to set a field to null or to set the type of a field to object.