There is not such thing in Aurelius, and I believe not in SQL either.
I think the closest you can get is cast the the value to a string and then use Like.
To cast the value to a string you will have to use an SQL projection (https://download.tmssoftware.com/business/aurelius/doc/web/sql_projection.html) and add the SQL expression yourself, with the syntax supported by the database you are using.