SQLite format 3@ " ".zq ^ \ f  ^U 1qindexidx_users_usernameusers CREATE INDEX idx_users_username ON users(username)d 3!indexidx_categories_sortcategories CREATE INDEX idx_categories_sort ON categories(sort_order)f7indexidx_bookmarks_createdbookmarks CREATE INDEX idx_bookmarks_created ON bookmarks(created_at)l; indexidx_bookmarks_encryptedbookmarksCREATE INDEX idx_bookmarks_encrypted ON bookmarks(is_encrypted)i9indexidx_bookmarks_categorybookmarksCREATE INDEX idx_bookmarks_category ON bookmarks(category_id)mtableusersusersCREATE TABLE users ( id INTEGER PRIMARY KEY AUTOINCREMENT, username VARCHAR(50) NOT NULL UNIQUE, password VARCHAR(100) NOT NULL, email VARCHAR(100), created_at DATETIME DEFAULT CURRENT_TIMESTAMP ))=indexsqlite_autoindex_users_1users]tablebookmarksbookmarksCREATE TABLE bookmarks ( id INTEGER PRIMARY KEY AUTOINCREMENT, category_id INTEGER NOT NULL, title VARCHAR(200) NOT NULL, url VARCHAR(500) NOT NULL, description TEXT, is_encrypted INTEGER DEFAULT 0, password VARCHAR(100), clicks INTEGER DEFAULT 0, sort_order INTEGER DEFAULT 0, created_at DATETIME DEFAULT CURRENT_TIMESTAMP, FOREIGN KEY (category_id) REFERENCES categories(id) ON DELETE CASCADE )P++Ytablesqlite_sequencesqlite_sequenceCREATE TABLE sqlite_sequence(name,seq)!![tablecategoriescategoriesCREATE TABLE categories ( id INTEGER PRIMARY KEY AUTOINCREMENT, name VARCHAR(100) NOT NULL, description TEXT, sort_order INTEGER DEFAULT 0, created_at DATETIME DEFAULT CURRENT_TIMESTAMP ) ] cD%I3工作相关工作相关的网站和工具2026-01-28 11:18:15A%C3娱乐休闲电影、音乐、游戏等2026-01-28 11:18:15;%73学习资料教育和学习资源2026-01-28 11:18:15;%73工具资源实用工具和资源2026-01-28 11:18:15;%73新闻资讯新闻和信息网站2026-01-28 11:18:158%13社交网络社交媒体平台2026-01-28 11:18:157%1 3搜索引擎各种搜索引擎2026-01-28 11:18:15.%3未分类默认分类2026-01-28 11:18:15  bookmarks users!categories  ucy, r ' | ) x  uM 91 3Indeedhttps://www.indeed.com求职招聘网站2026-01-28 11:18:16Q =1 3LinkedInhttps://www.linkedin.com职业社交平台2026-01-28 11:18:16_ ;7 '3Netflixhttps://www.netflix.com流媒体视频服务entertainment2026-01-28 11:18:16O ;1 3YouTubehttps://www.youtube.com视频分享平台2026-01-28 11:18:16^ %C= 3Khan Academyhttps://www.khanacademy.org可汗学院免费课程2026-01-28 11:18:16Q =1 3Courserahttps://www.coursera.org在线学习平台2026-01-28 11:18:16X )?1 3Stack Overflowhttps://stackoverflow.com编程问答社区2026-01-28 11:18:16O 1= 3GitLabhttps://gitlab.com开源代码托管平台2026-01-28 11:18:16I 11 3GitHubhttps://github.com代码托管平台2026-01-28 11:18:16T ;C 3CNNhttps://edition.cnn.com美国有线电视新闻网2026-01-28 11:18:16b =C 3BBC新闻https://www.bbc.com/newsBBC新闻(加密示例)news1232026-01-28 11:18:16K 31 3Twitterhttps://twitter.com推特社交平台2026-01-28 11:18:16B /% 3微博https://weibo.com新浪微博2026-01-28 11:18:16W !9= 3DuckDuckGohttps://duckduckgo.com隐私保护搜索引擎2026-01-28 11:18:16K 51 3必应https://www.bing.com微软搜索引擎2026-01-28 11:18:16M 91 3谷歌https://www.google.com全球搜索引擎2026-01-28 11:18:15L 71 3百度https://www.baidu.com中文搜索引擎2026-01-28 11:18:15 >M3admin0192023a7bbd73250516f069df18b5002026-01-28 11:18:15  admin                iqYA)i32026-01-28 11:18:1632026-01-28 11:18:1632026-01-28 11:18:1632026-01-28 11:18:1632026-01-28 11:18:16 32026-01-28 11:18:16 32026-01-28 11:18:16 32026-01-28 11:18:16 32026-01-28 11:18:16 32026-01-28 11:18:1632026-01-28 11:18:1632026-01-28 11:18:1632026-01-28 11:18:1632026-01-28 11:18:1632026-01-28 11:18:1632026-01-28 11:18:153 2026-01-28 11:18:15    admin