InterSystems IRIS Data Platform 2020.4 > Class Reference > ENSLIB namespace > %Library.TinyInt


datatype class %Library.TinyInt extends %Library.Integer


The %TinyInt represents a tiny integer value.

This is identical to the %Integer data type with the exception that it has odbctype of TINYINT, a default MAXVAL parameter value of 127, and a default MINVAL parameter value of -128.

Method Inventory (Including Private)


parameter MAXVAL = 127;
The maximum allowed logical value for the data type.
parameter MINVAL = -128;
The minimum allowed logical value for the data type.
parameter XSDTYPE = byte;
Declares the XSD type used when projecting XML Schemas.

Methods (Including Private)

classmethod IsValid(%val As %RawString) as %Status [ Language = objectscript ]
Tests if the logical value %val, which is an integer value, is valid. The validation is based on the class parameter settings used for the class attribute this data type is associated with. In this case, MAXVAL and MINVAL.
classmethod XSDToLogical(%val As %String) as %TinyInt [ Language = objectscript ]
Converts the SOAP encoded input decimal value into a %TinyInt value. Returns "" for error.

Inherited Members

Inherited Methods (Including Private)