In the following example, a message is received and the value of float property myfloatproperty is output to the database
server messages window:
begin
declare @msgid varchar(128);
declare @prop float;
set @msgid = ml_qa_getmessage( 'myaddress' );
set @prop = ml_qa_getfloatproperty( @msgid, 'myfloatproperty' );
message 'message property myfloatproperty is set to ' || @prop;
commit;
end