Conversion Expression Functions

FDO API

previous page next page
Aggregate Expression Functions
Expression Function List
Date Expression Functions
 
Conversion Expression Functions
 
 
 

The following conversion expression functions are supported.

Function Name Description

NullValue

Evaluates two given expressions and returns the first one if it does not evaluate to NULL, the second otherwise.

ToDate

Converts a string with date/time information to a date.

ToDouble

Converts a numeric or string expression to a double.

ToFloat

Converts a numeric or string expression to a float.

ToInt32

Converts a numeric or string expression to an int32.

ToInt64

Converts a numeric or string expression to an int64.

ToString

Converts a numeric or date expression to a string.
Table 2: List of conversion expression functions
Please send us your comment about this page
previous page start next page