Text messages and JMS

When sending or receiving messages in JMS, Active Messaging automatically detects the datatype of the message payload and handles it appropriately as either a byte or text message. When sending messages, JMS recognizes char, varchar, unichar, univarchar, text, and unitext as valid text message types.

declare @msg varchar(1024)
    select @msg = 'abcd'
    select msgsend(@msg,
        'tibco_jms:tcp://my_jms:7222?queue=sample,user=admin')

select msgrecv('tibco_jms:tcp://my_jms:7222?
    queue=sample,user=admin', returns varchar(1024))

declare @msg varbinary(1024)
    select @msg = 'abcd'
    select msgsend(@msg,
        'tibco_jms:tcp://my_jms:7222?queue=sample,user=admin')

select msgrecv('tibco_jms:tcp://my_jms:7222?
    queue=sample,user=admin', returns varbinary(1024))