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
What values Null indicators will hold : â -1â : Field is having NULL value. â 0â : Field is Not NULL value. â -2â : Field value is truncated. How /Why to handling Null Values: When processing INSERT or UPDATEâ¦ statements, the database manager checks the null-indicator variable, if one exists.f the column is set to NULL, then the indicator field is used to record this. Using NULL will never save space in a DB2 database design â in fact, it will always add an extra byte for every column that can be.