If you notice hair loss on your cat's ears, don't hesitate to take him to your vet. The quicker the cause is diagnosed, the more easily it is treated, and you can prevent the problem from getting completely out of hand.lthough hair loss can occur anywhere on the body, the head and ears are especially vulnerable to hair loss when cats rub themselves against furniture and carpets as they try to find some relief. Fleas are easily detected by their physical presence or by the small droppings they leave in your cat's fur.
An XML schema is a description of a type of XML document, typically expressed in terms of constraints on the structure and content of documents of that type, above and beyond the basic syntactical constraints imposed by XML itself.he primary purpose of a schema language is to specify what the structure of an XML document can be. This means which elements can reside in which other elements, which attributes are and are not legal to have on a particular element, and so forth.
A schema is normally described using Structured Query Language (SQL) as a series of CREATE statements that may be used to replicate the schema in a new database. An easy way to envision a schema is to think of it as a box that holds tables, stored procedures, views and the rest of the database in its entirety.