Informix Aggregate Function Support

TDV supports the aggregate functions listed in the table below for Informix.

Informix Aggregate Function	Notes
AVG	Not supported: • BYTE arguments • TEXT arguments
COUNT	Not supported: • BYTE arguments • COUNT (@VARBINARY) • COUNT (@LONGVARCHAR) • TEXT arguments
MAX	Not supported: • BYTE arguments • MAX (@LONGVARCHAR).DISTINCT • TEXT arguments
MIN	Not supported: • BYTE arguments • MIN (@LONGVARCHAR) • TEXT arguments
SUM	Not supported: • BYTE arguments • TEXT arguments