Sybase IQ Character Function Support

TDV supports the character functions listed in the table below for Sybase IQ.

Sybase IQ Character Function

Notes

CONCAT

 

LENGTH

 

LOWER

 

POSITION

 

RTRIM

 

SUBSTRING

If the value of the third argument (length) is greater than 33000, Sybase IQ returns NULL. (TDV server correctly returns the value to the end of the string.)

TRIM

 

UPPER