{"id":171843,"date":"2024-11-07T08:07:17","date_gmt":"2024-11-07T00:07:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/171843\/"},"modified":"2024-11-07T08:07:18","modified_gmt":"2024-11-07T00:07:18","slug":"%e8%bc%95%e9%ac%86%e5%ad%b8%e6%9c%83sqlite%e6%89%93%e9%96%8b%e7%8f%be%e6%9c%89%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e6%96%b9%e6%b3%95-sqlite%e6%89%93%e9%96%8b%e7%8f%be%e6%9c%89%e6%95%b8%e6%93%9a","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/171843\/","title":{"rendered":"\u8f15\u9b06\u5b78\u6703SQLite\u6253\u958b\u73fe\u6709\u6578\u64da\u5eab\u7684\u65b9\u6cd5 (sqlite\u6253\u958b\u73fe\u6709\u6578\u64da\u5eab)"},"content":{"rendered":"<h1 id=\"%e8%bc%95%e9%ac%86%e5%ad%b8%e6%9c%83sqlite%e6%89%93%e9%96%8b%e7%8f%be%e6%9c%89%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e6%96%b9%e6%b3%95-MeZwnFbhgm\">\u8f15\u9b06\u5b78\u6703SQLite\u6253\u958b\u73fe\u6709\u6578\u64da\u5eab\u7684\u65b9\u6cd5<\/h1>\n<p>SQLite\u662f\u4e00\u7a2e\u8f15\u91cf\u7d1a\u7684\u95dc\u806f\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u61c9\u7528\u7a0b\u5e8f\u4e2d\uff0c\u7279\u5225\u662f\u5728\u79fb\u52d5\u61c9\u7528\u548c\u5d4c\u5165\u5f0f\u7cfb\u7d71\u4e2d\u3002\u7531\u65bc\u5176\u7c21\u55ae\u6613\u7528\u7684\u7279\u6027\uff0c\u8a31\u591a\u958b\u767c\u8005\u9078\u64c7\u4f7f\u7528SQLite\u4f86\u5b58\u5132\u548c\u7ba1\u7406\u6578\u64da\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u8f15\u9b06\u6253\u958b\u73fe\u6709\u7684SQLite\u6578\u64da\u5eab\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u4ee3\u78bc\u7247\u6bb5\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afsqlite%ef%bc%9f-MeZwnFbhgm\">\u4ec0\u9ebc\u662fSQLite\uff1f<\/h2>\n<p>SQLite\u662f\u4e00\u500b\u81ea\u7d66\u81ea\u8db3\u7684\u3001\u7121\u4f3a\u670d\u5668\u7684\u3001\u96f6\u914d\u7f6e\u7684SQL\u6578\u64da\u5eab\u5f15\u64ce\u3002\u5b83\u7684\u4e3b\u8981\u7279\u9ede\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u8f15\u91cf\u7d1a\uff1aSQLite\u7684\u5eab\u6587\u4ef6\u975e\u5e38\u5c0f\uff0c\u9069\u5408\u5d4c\u5165\u5f0f\u7cfb\u7d71\u3002<\/li>\n<li>\u7121\u9700\u5b89\u88dd\uff1a\u7528\u6236\u53ea\u9700\u5c07SQLite\u7684\u5eab\u6587\u4ef6\u653e\u5165\u61c9\u7528\u7a0b\u5e8f\u4e2d\u5373\u53ef\u4f7f\u7528\u3002<\/li>\n<li>\u8de8\u5e73\u53f0\uff1aSQLite\u53ef\u4ee5\u5728\u591a\u7a2e\u64cd\u4f5c\u7cfb\u7d71\u4e0a\u904b\u884c\uff0c\u5305\u62ecWindows\u3001Linux\u548cmacOS\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%89%93%e9%96%8b%e7%8f%be%e6%9c%89sqlite%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e6%ad%a5%e9%a9%9f-MeZwnFbhgm\">\u6253\u958b\u73fe\u6709SQLite\u6578\u64da\u5eab\u7684\u6b65\u9a5f<\/h2>\n<p>\u8981\u6253\u958b\u4e00\u500b\u73fe\u6709\u7684SQLite\u6578\u64da\u5eab\uff0c\u60a8\u9700\u8981\u9075\u5faa\u4ee5\u4e0b\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e5%ae%89%e8%a3%9dsqlite-MeZwnFbhgm\">1. \u5b89\u88ddSQLite<\/h3>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u78ba\u4fdd\u60a8\u7684\u7cfb\u7d71\u4e0a\u5df2\u5b89\u88ddSQLite\u3002\u60a8\u53ef\u4ee5\u5f9eSQLite\u7684\u5b98\u65b9\u7db2\u7ad9\u4e0b\u8f09\u6700\u65b0\u7248\u672c\uff0c\u4e26\u6839\u64da\u64cd\u4f5c\u7cfb\u7d71\u7684\u6307\u793a\u9032\u884c\u5b89\u88dd\u3002<\/p>\n<h3 id=\"2-%e4%bd%bf%e7%94%a8%e5%91%bd%e4%bb%a4%e8%a1%8c%e5%b7%a5%e5%85%b7%e6%89%93%e9%96%8b%e6%95%b8%e6%93%9a%e5%ba%ab-MeZwnFbhgm\">2. \u4f7f\u7528\u547d\u4ee4\u884c\u5de5\u5177\u6253\u958b\u6578\u64da\u5eab<\/h3>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u547d\u4ee4\u884c\u5de5\u5177\u4f86\u6253\u958bSQLite\u6578\u64da\u5eab\u3002\u4ee5\u4e0b\u662f\u6253\u958b\u6578\u64da\u5eab\u7684\u57fa\u672c\u547d\u4ee4\uff1a<\/p>\n<pre><code>sqlite3 your_database.db<\/code><\/pre>\n<p>\u5728\u9019\u88e1\uff0c`your_database.db`\u662f\u60a8\u8981\u6253\u958b\u7684\u6578\u64da\u5eab\u6587\u4ef6\u540d\u3002\u57f7\u884c\u6b64\u547d\u4ee4\u5f8c\uff0c\u60a8\u5c07\u9032\u5165SQLite\u7684\u547d\u4ee4\u884c\u754c\u9762\u3002<\/p>\n<h3 id=\"3-%e7%a2%ba%e8%aa%8d%e6%95%b8%e6%93%9a%e5%ba%ab%e5%b7%b2%e6%88%90%e5%8a%9f%e6%89%93%e9%96%8b-MeZwnFbhgm\">3. \u78ba\u8a8d\u6578\u64da\u5eab\u5df2\u6210\u529f\u6253\u958b<\/h3>\n<p>\u5728\u547d\u4ee4\u884c\u754c\u9762\u4e2d\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u67e5\u770b\u6578\u64da\u5eab\u4e2d\u7684\u6240\u6709\u8868\uff1a<\/p>\n<pre><code>.tables<\/code><\/pre>\n<p>\u5982\u679c\u60a8\u770b\u5230\u8868\u7684\u5217\u8868\uff0c\u5247\u8868\u793a\u6578\u64da\u5eab\u5df2\u6210\u529f\u6253\u958b\u3002<\/p>\n<h3 id=\"4-%e6%9f%a5%e8%a9%a2%e6%95%b8%e6%93%9a-MeZwnFbhgm\">4. \u67e5\u8a62\u6578\u64da<\/h3>\n<p>\u60a8\u53ef\u4ee5\u4f7f\u7528SQL\u67e5\u8a62\u4f86\u6aa2\u7d22\u6578\u64da\u3002\u4f8b\u5982\uff0c\u82e5\u8981\u5f9e\u540d\u70ba`users`\u7684\u8868\u4e2d\u9078\u64c7\u6240\u6709\u8a18\u9304\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>SELECT * FROM users;<\/code><\/pre>\n<p>\u9019\u5c07\u986f\u793a`users`\u8868\u4e2d\u7684\u6240\u6709\u6578\u64da\u3002<\/p>\n<h2 id=\"%e4%bd%bf%e7%94%a8python%e6%89%93%e9%96%8bsqlite%e6%95%b8%e6%93%9a%e5%ba%ab-MeZwnFbhgm\">\u4f7f\u7528Python\u6253\u958bSQLite\u6578\u64da\u5eab<\/h2>\n<p>\u9664\u4e86\u4f7f\u7528\u547d\u4ee4\u884c\u5de5\u5177\uff0c\u60a8\u9084\u53ef\u4ee5\u4f7f\u7528\u7de8\u7a0b\u8a9e\u8a00\uff08\u5982Python\uff09\u4f86\u6253\u958bSQLite\u6578\u64da\u5eab\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528Python\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>import sqlite3\n\n# \u9023\u63a5\u5230\u6578\u64da\u5eab\nconnection = sqlite3.connect('your_database.db')\n\n# \u5275\u5efa\u4e00\u500b\u6e38\u6a19\u5c0d\u8c61\ncursor = connection.cursor()\n\n# \u57f7\u884c\u67e5\u8a62\ncursor.execute('SELECT * FROM users')\n\n# \u7372\u53d6\u6240\u6709\u7d50\u679c\nresults = cursor.fetchall()\n\n# \u8f38\u51fa\u7d50\u679c\nfor row in results:\n    print(row)\n\n# \u95dc\u9589\u9023\u63a5\nconnection.close()<\/code><\/pre>\n<p>\u5728\u9019\u6bb5\u4ee3\u78bc\u4e2d\uff0c\u6211\u5011\u9996\u5148\u5c0e\u5165\u4e86`sqlite3`\u6a21\u584a\uff0c\u7136\u5f8c\u9023\u63a5\u5230\u6578\u64da\u5eab\uff0c\u57f7\u884c\u67e5\u8a62\uff0c\u4e26\u8f38\u51fa\u7d50\u679c\u3002\u6700\u5f8c\uff0c\u6211\u5011\u95dc\u9589\u4e86\u6578\u64da\u5eab\u9023\u63a5\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-MeZwnFbhgm\">\u7e3d\u7d50<\/h2>\n<p>SQLite\u662f\u4e00\u500b\u5f37\u5927\u4e14\u6613\u65bc\u4f7f\u7528\u7684\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff0c\u80fd\u5920\u8f15\u9b06\u5730\u6253\u958b\u548c\u7ba1\u7406\u73fe\u6709\u6578\u64da\u5eab\u3002\u7121\u8ad6\u662f\u901a\u904e\u547d\u4ee4\u884c\u5de5\u5177\u9084\u662f\u7de8\u7a0b\u8a9e\u8a00\uff0c\u958b\u767c\u8005\u90fd\u80fd\u5920\u5feb\u901f\u4e0a\u624b\u4e26\u9032\u884c\u6578\u64da\u64cd\u4f5c\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u7a69\u5b9a\u7684\u6578\u64da\u5eab\u89e3\u6c7a\u65b9\u6848\uff0c\u8003\u616e\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u4f86\u6258\u7ba1\u60a8\u7684\u61c9\u7528\u7a0b\u5e8f\u548c\u6578\u64da\u5eab\uff0c\u4eab\u53d7\u9ad8\u6548\u7684\u6027\u80fd\u548c\u53ef\u9760\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u8f15\u9b06\u5b78\u6703\u5982\u4f55\u4f7f\u7528SQLite\u6253\u958b\u73fe\u6709\u6578\u64da\u5eab\uff0c\u638c\u63e1\u7c21\u55ae\u6b65\u9a5f\uff0c\u5feb\u901f\u958b\u59cb\u6578\u64da\u7ba1\u7406\u8207\u67e5\u8a62\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-171843","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/171843","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=171843"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/171843\/revisions"}],"predecessor-version":[{"id":171844,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/171843\/revisions\/171844"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=171843"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=171843"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=171843"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}