{"id":9,"date":"2023-10-09T17:52:28","date_gmt":"2023-10-09T09:52:28","guid":{"rendered":"http:\/\/www.meibeihu.com\/?p=7"},"modified":"2023-10-09T17:52:28","modified_gmt":"2023-10-09T09:52:28","slug":"python%e4%b8%ad%e5%85%b3%e4%ba%8esqlite3%e5%92%8cdb-browser%e7%9a%84%e4%bd%bf%e7%94%a8%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"http:\/\/www.meibeihu.com\/index.php\/2023\/10\/09\/python%e4%b8%ad%e5%85%b3%e4%ba%8esqlite3%e5%92%8cdb-browser%e7%9a%84%e4%bd%bf%e7%94%a8%e6%96%b9%e6%b3%95\/","title":{"rendered":"Python\u4e2d\u5173\u4e8eSqlite3\u548cDB Browser\u7684\u4f7f\u7528\u65b9\u6cd5"},"content":{"rendered":"\n<p>Sqlite3\u662fPython\u81ea\u5e26\u7684\u6570\u636e\u5e93\uff0c\u4e0d\u7528\u5b89\u88c5\uff0c\u53ef\u4ee5\u76f4\u63a5\u8c03\u7528<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\"><strong>import <\/strong>sqlite3<\/pre>\n\n\n\n<p>\u4e0b\u9762\u662f\u4e00\u4e2a\u5728sqlite3\u4e2d\u5efa\u7acb\u6570\u636e\u5e93\u548c\u8868\u7684\u4ee3\u7801\u793a\u4f8b\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\"><em># \u5f15\u7528sqlite3\n<\/em><strong>import <\/strong>sqlite3\n<em># \u8fde\u63a5\u5230SQLite\u6570\u636e\u5e93\uff0c\u5982\u679c\u6ca1\u6709\u6539\u540d\u79f0\u7684\u6570\u636e\u5e93\uff0c\u5219\u7cfb\u7edf\u4f1a\u65b0\u5efa\u6539\u6570\u636e\u5e93\uff0c\u6570\u636e\u5e93\u5b58\u653e\u8def\u5f84\u9ed8\u8ba4\u5728\u6539.py\u5b58\u653e\u7684\u8def\u5f84 \n<\/em>conn = sqlite3.connect(<strong>'databases\/example.db'<\/strong>)\n<em># \u521b\u5efa\u4e00\u4e2a\u6e38\u6807\u5bf9\u8c61\n<\/em>cursor = conn.cursor()\n<em># \u6267\u884cSQL\u547d\u4ee4\n<\/em>cursor.execute(<strong>'''\n    CREATE TABLE IF NOT EXISTS users2 (\n        id INTEGER PRIMARY KEY,\n        name TXT NOT NULL,\n        passw TXT NOT NULL\n    )\n'''<\/strong>)\n<em># \u63d0\u4ea4\u4e8b\u52a1\u5e76\u5173\u95ed\u8fde\u63a5\n<\/em>conn.commit()\ncursor.close()\nconn.close()<\/pre>\n\n\n\n<p>DB Browser\u662fPython\u7684\u4e00\u4e2a\u63d2\u4ef6\uff0c\u53ef\u4ee5\u53ef\u89c6\u5316\u6570\u636e\u5e93\uff0c\u5b89\u88c5\u793a\u610f\u56fe\u5982\u4e0b\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"http:\/\/www.meibeihu.com\/wp-content\/uploads\/2023\/10\/\u5fae\u4fe1\u56fe\u7247_20231009174556.png\" alt=\"\" class=\"wp-image-9\"\/><\/figure>\n\n\n\n<p>\u5b89\u88c5\u5b8c\u6210\u4e4b\u540e\uff0c\u5728Python\u7684\u89c6\u56fe\u2014\u2014\u5de5\u5177\u7a97\u53e3\u4e2d\u4f7f\u7528\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"http:\/\/www.meibeihu.com\/wp-content\/uploads\/2023\/10\/\u5fae\u4fe1\u56fe\u7247_20231009174708.png\" alt=\"\" class=\"wp-image-10\"\/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Sqlite3\u662fPython\u81ea\u5e26\u7684\u6570\u636e\u5e93\uff0c\u4e0d\u7528\u5b89\u88c5\uff0c\u53ef\u4ee5\u76f4\u63a5\u8c03\u7528 import sqlite3 \u4e0b\u9762\u662f\u4e00\u4e2a\u5728s&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[7,8],"class_list":["post-9","post","type-post","status-publish","format-standard","hentry","category-python","tag-python","tag-sqlite3"],"_links":{"self":[{"href":"http:\/\/www.meibeihu.com\/index.php\/wp-json\/wp\/v2\/posts\/9","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.meibeihu.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.meibeihu.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.meibeihu.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.meibeihu.com\/index.php\/wp-json\/wp\/v2\/comments?post=9"}],"version-history":[{"count":0,"href":"http:\/\/www.meibeihu.com\/index.php\/wp-json\/wp\/v2\/posts\/9\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.meibeihu.com\/index.php\/wp-json\/wp\/v2\/media?parent=9"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.meibeihu.com\/index.php\/wp-json\/wp\/v2\/categories?post=9"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.meibeihu.com\/index.php\/wp-json\/wp\/v2\/tags?post=9"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}