IFNULL scalar function
The IFNULL function returns the first non-null expression in a list of two expressions.
The schema is SYSIBM.
The IFNULL function is identical to the COALESCE scalar function, except that IFNULL is limited to two arguments.
The IFNULL function returns the first non-null expression in a list of two expressions.
The schema is SYSIBM.
The IFNULL function is identical to the COALESCE scalar function, except that IFNULL is limited to two arguments.