link_categories(
    categoryID tinyint(2) UNSIGNED NOT NULL AUTO_INCREMENT DEFAULT '0',
    categoryName char(50) NOT NULL,
    PRIMARY KEY (categoryID),
    UNIQUE ID (categoryID)
);

link_information(
    linkID int(9) UNSIGNED NOT NULL AUTO_INCREMENT DEFAULT '0',
    categoryID tinyint(2) UNSIGNED NOT NULL,
    linkTitle char(150) NOT NULL,
    linkURL char(255) NOT NULL,
    linkDesc text,
    hits int(9) UNSIGNED DEFAULT '0',
    PRIMARY KEY(linkID),
    UNIQUE ID (linkID),
    KEY (categoryID),
    KEY (hits)
);