DB2 Mainframe Conditional Function Support

TDV supports the conditional function listed in the table below for DB2 Mainframe.

DB2 Mainframe Conditional Function

Notes

NULLIF

NULL not supported; BLOB, CLOB, LONGVARCHAR_FOR_BIT_DATA, LONG_VARCHAR arguments not allowed. For string comparisons, ignores trailing spaces.

IFNULL

 

DECODE

 

NVL