Text search engines store this information in one index and can find words in any field for a record. Many high-end search engines can also store field information, so searches can be limited to a specific field as well. Some databases are limited to "Or" searches -- they will return all records which match any of the search terms. Others default to searching on exact words or phrases in most databases: in these cases, searchers must type in complex Boolean or SQL (Structured Query Language) commands for other cases. While some programmers and librarians enjoy the control that query languages give them, most people do not. This is particularly important for searching multiple words: if someone types in "brown bear", they probably want to see records with "bear, brown" in them as well, without typing "bear AND brown"!

This caddy will hold a standard keyboard and a mouse, but if you need additional mouse space, you may want to add a Clamp-on Mouse Shelf. Both Keyboard Caddies will go as high as the shelf that they are attached to, and then go either 5 1/2" or 6" below that. Do I get a discount and if so, how much? Give us a call and we can go over discounts with you. We do offer quantity and institutional discounts and would be happy to share the specifics with you. And be sure to check out the Web sales on this site! This is the fun part. Click on your choice in each section below to: Find out the price of what you''re considering Start the order process After you configure your Cart, click on "Add to Shopping Basket" at the bottom of the page. If you''re shopping for accessories only, you can buy them only through the Accessories page.

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