{fn scalar-function}where scalar-function is a scalar function supported by the DataDirect Connect for ADO.NET data providers, as listed in Table 1-1.
Table 1-1. Scalar Functions Supported ABS or ABSVAL
ACOS
ASIN
ATAN
ATAN2
BIGINT
CEILING or CEIL
COS
COT
DECIMAL
DEGREES
DIGITS
DOUBLE
EXP
FLOAT
FLOOR
INTEGER
LN
LOG
LOG10
MOD
POWER
RADIANS
RAND
REAL
ROUND
SIGN
SIN
SMALLINT
SQRT
TAN TRUNCATE ABS or ABSVAL
ACOS
ASIN
ATAN
ATAN2
BIGINT
CEILING or CEIL
COS
COT
DECIMAL
DEGREES
DIGITS
DOUBLE
EXP
FLOAT FLOOR
INTEGER
LN
LOG
LOG10
MOD
POWER RADIANS RAND
REAL
ROUND
SIGN
SIN SMALLINT
SQRT
TAN TRUNCATE ABS or ABSVAL
ACOS
ASIN
ATAN
ATAN2
BIGINT
CEILING or CEIL
COS
COT
DECIMAL
DEGREES
DIGITS
DOUBLE
EXP
FLOAT
FLOOR
INTEGER
LN
LOG
LOG10
MOD
POWER
RADIANS
RAND
REAL
ROUND
SIGN
SIN
SMALLINT
SQRT
TAN
TRUNCATE