{"id":142497,"date":"2024-10-31T22:47:20","date_gmt":"2024-10-31T14:47:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/142497\/"},"modified":"2024-10-31T22:47:21","modified_gmt":"2024-10-31T14:47:21","slug":"sqlite-%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%9a%e7%8d%b2%e5%8f%96%e5%ae%89%e8%a3%9d%e5%92%8c%e4%bd%bf%e7%94%a8%e7%9a%84%e6%8c%87%e5%8d%97%ef%bc%88sqlite-%e6%95%b8%e6%93%9a%e5%ba%ab%e5%be%9e%e5%93%aa","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/142497\/","title":{"rendered":"SQLite \u6578\u64da\u5eab\uff1a\u7372\u53d6\u5b89\u88dd\u548c\u4f7f\u7528\u7684\u6307\u5357\uff08sqlite \u6578\u64da\u5eab\u5f9e\u54ea\u88e1\u627e\uff09"},"content":{"rendered":"<h1 id=\"sqlite-%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%9a%e7%8d%b2%e5%8f%96%e5%ae%89%e8%a3%9d%e5%92%8c%e4%bd%bf%e7%94%a8%e7%9a%84%e6%8c%87%e5%8d%97-OucEuUsWpr\">SQLite \u6578\u64da\u5eab\uff1a\u7372\u53d6\u5b89\u88dd\u548c\u4f7f\u7528\u7684\u6307\u5357<\/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\u8a2d\u5099\u548c\u5d4c\u5165\u5f0f\u7cfb\u7d71\u4e2d\u3002\u7531\u65bc\u5176\u7c21\u55ae\u6613\u7528\u548c\u9ad8\u6548\u7684\u7279\u6027\uff0cSQLite \u6210\u70ba\u4e86\u8a31\u591a\u958b\u767c\u8005\u7684\u9996\u9078\u6578\u64da\u5eab\u89e3\u6c7a\u65b9\u6848\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u7372\u53d6\u3001\u5b89\u88dd\u548c\u4f7f\u7528 SQLite \u6578\u64da\u5eab\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u4ee3\u78bc\u7247\u6bb5\u3002<\/p>\n<h2 id=\"sqlite-%e7%9a%84%e7%89%b9%e9%bb%9e-OucEuUsWpr\">SQLite \u7684\u7279\u9ede<\/h2>\n<ul>\n<li><strong>\u8f15\u91cf\u7d1a\uff1a<\/strong>SQLite \u662f\u4e00\u500b\u5c0f\u578b\u7684\u6578\u64da\u5eab\uff0c\u6574\u500b\u6578\u64da\u5eab\u5f15\u64ce\u7684\u5927\u5c0f\u50c5\u70ba\u5e7e\u767e KB\uff0c\u9069\u5408\u8cc7\u6e90\u6709\u9650\u7684\u74b0\u5883\u3002<\/li>\n<li><strong>\u7121\u9700\u5b89\u88dd\uff1a<\/strong>SQLite \u662f\u4e00\u500b\u81ea\u5305\u542b\u7684\u6578\u64da\u5eab\uff0c\u7121\u9700\u5b89\u88dd\u904e\u7a0b\uff0c\u53ea\u9700\u5c07\u5176\u4e8c\u9032\u5236\u6587\u4ef6\u653e\u7f6e\u5728\u61c9\u7528\u7a0b\u5e8f\u4e2d\u5373\u53ef\u4f7f\u7528\u3002<\/li>\n<li><strong>\u8de8\u5e73\u53f0\uff1a<\/strong>SQLite \u652f\u6301\u591a\u7a2e\u64cd\u4f5c\u7cfb\u7d71\uff0c\u5305\u62ec Windows\u3001Linux \u548c macOS\uff0c\u4e26\u4e14\u53ef\u4ee5\u5728\u591a\u7a2e\u7de8\u7a0b\u8a9e\u8a00\u4e2d\u4f7f\u7528\u3002<\/li>\n<li><strong>ACID \u517c\u5bb9\uff1a<\/strong>SQLite \u652f\u6301\u539f\u5b50\u6027\u3001\u4e00\u81f4\u6027\u3001\u9694\u96e2\u6027\u548c\u6301\u4e45\u6027\uff08ACID\uff09\uff0c\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u6027\u548c\u5b8c\u6574\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e7%8d%b2%e5%8f%96-sqlite-OucEuUsWpr\">\u5982\u4f55\u7372\u53d6 SQLite<\/h2>\n<p>\u8981\u7372\u53d6 SQLite\uff0c\u60a8\u53ef\u4ee5\u8a2a\u554f\u5176\u5b98\u65b9\u7db2\u7ad9 <a href=\"https:\/\/www.sqlite.org\/download.html\" rel=\"nofollow noopener\" target=\"_blank\">SQLite \u4e0b\u8f09\u9801\u9762<\/a>\uff0c\u5728\u90a3\u88e1\u60a8\u53ef\u4ee5\u627e\u5230\u9069\u5408\u4e0d\u540c\u64cd\u4f5c\u7cfb\u7d71\u7684\u4e8c\u9032\u5236\u6587\u4ef6\u548c\u6e90\u4ee3\u78bc\u3002\u4e0b\u8f09\u5f8c\uff0c\u60a8\u53ef\u4ee5\u5c07\u5176\u89e3\u58d3\u7e2e\u5230\u60a8\u7684\u8a08\u7b97\u6a5f\u4e0a\uff0c\u4e26\u5728\u547d\u4ee4\u884c\u4e2d\u4f7f\u7528\u3002<\/p>\n<h2 id=\"%e5%ae%89%e8%a3%9d-sqlite-OucEuUsWpr\">\u5b89\u88dd SQLite<\/h2>\n<p>\u7531\u65bc SQLite \u662f\u4e00\u500b\u81ea\u5305\u542b\u7684\u6578\u64da\u5eab\uff0c\u5b89\u88dd\u904e\u7a0b\u975e\u5e38\u7c21\u55ae\u3002\u4ee5\u4e0b\u662f\u5b89\u88dd\u6b65\u9a5f\uff1a<\/p>\n<ol>\n<li>\u4e0b\u8f09\u9069\u5408\u60a8\u64cd\u4f5c\u7cfb\u7d71\u7684 SQLite \u4e8c\u9032\u5236\u6587\u4ef6\u3002<\/li>\n<li>\u5c07\u4e0b\u8f09\u7684\u6587\u4ef6\u89e3\u58d3\u7e2e\u5230\u60a8\u5e0c\u671b\u5b89\u88dd\u7684\u76ee\u9304\u4e2d\u3002<\/li>\n<li>\u5728\u547d\u4ee4\u884c\u4e2d\u5c0e\u822a\u5230\u8a72\u76ee\u9304\uff0c\u4e26\u904b\u884c\u4ee5\u4e0b\u547d\u4ee4\u4ee5\u555f\u52d5 SQLite \u547d\u4ee4\u884c\u754c\u9762\uff1a<\/li>\n<\/ol>\n<pre><code>sqlite3<\/code><\/pre>\n<p>\u5982\u679c\u60a8\u770b\u5230 SQLite \u63d0\u793a\u7b26\uff0c\u5247\u8868\u793a\u5b89\u88dd\u6210\u529f\u3002<\/p>\n<h2 id=\"%e4%bd%bf%e7%94%a8-sqlite-OucEuUsWpr\">\u4f7f\u7528 SQLite<\/h2>\n<p>\u4e00\u65e6\u5b89\u88dd\u5b8c\u6210\uff0c\u60a8\u5c31\u53ef\u4ee5\u958b\u59cb\u4f7f\u7528 SQLite \u4f86\u5275\u5efa\u548c\u7ba1\u7406\u6578\u64da\u5eab\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u57fa\u672c\u7684\u64cd\u4f5c\u793a\u4f8b\uff1a<\/p>\n<h3 id=\"%e5%89%b5%e5%bb%ba%e6%95%b8%e6%93%9a%e5%ba%ab-OucEuUsWpr\">\u5275\u5efa\u6578\u64da\u5eab<\/h3>\n<p>\u8981\u5275\u5efa\u4e00\u500b\u65b0\u7684 SQLite \u6578\u64da\u5eab\uff0c\u60a8\u53ef\u4ee5\u5728\u547d\u4ee4\u884c\u4e2d\u904b\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>sqlite3 mydatabase.db<\/code><\/pre>\n<p>\u9019\u5c07\u5275\u5efa\u4e00\u500b\u540d\u70ba <code>mydatabase.db<\/code> \u7684\u65b0\u6578\u64da\u5eab\u6587\u4ef6\u3002<\/p>\n<h3 id=\"%e5%89%b5%e5%bb%ba%e8%a1%a8%e6%a0%bc-OucEuUsWpr\">\u5275\u5efa\u8868\u683c<\/h3>\n<p>\u5728\u6578\u64da\u5eab\u4e2d\u5275\u5efa\u8868\u683c\u7684\u8a9e\u6cd5\u5982\u4e0b\uff1a<\/p>\n<pre><code>CREATE TABLE users (\n    id INTEGER PRIMARY KEY,\n    name TEXT NOT NULL,\n    email TEXT NOT NULL UNIQUE\n);<\/code><\/pre>\n<p>\u9019\u5c07\u5275\u5efa\u4e00\u500b\u540d\u70ba <code>users<\/code> \u7684\u8868\u683c\uff0c\u5305\u542b\u4e09\u500b\u5b57\u6bb5\uff1a<code>id<\/code>\u3001<code>name<\/code> \u548c <code>email<\/code>\u3002<\/p>\n<h3 id=\"%e6%8f%92%e5%85%a5%e6%95%b8%e6%93%9a-OucEuUsWpr\">\u63d2\u5165\u6578\u64da<\/h3>\n<p>\u8981\u5411\u8868\u683c\u4e2d\u63d2\u5165\u6578\u64da\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>INSERT INTO users (name, email) VALUES ('Alice', 'alice@example.com');<\/code><\/pre>\n<h3 id=\"%e6%9f%a5%e8%a9%a2%e6%95%b8%e6%93%9a-OucEuUsWpr\">\u67e5\u8a62\u6578\u64da<\/h3>\n<p>\u67e5\u8a62\u6578\u64da\u7684\u57fa\u672c\u8a9e\u6cd5\u5982\u4e0b\uff1a<\/p>\n<pre><code>SELECT * FROM users;<\/code><\/pre>\n<p>\u9019\u5c07\u8fd4\u56de <code>users<\/code> \u8868\u683c\u4e2d\u7684\u6240\u6709\u8a18\u9304\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-OucEuUsWpr\">\u7e3d\u7d50<\/h2>\n<p>SQLite \u662f\u4e00\u500b\u529f\u80fd\u5f37\u5927\u4e14\u6613\u65bc\u4f7f\u7528\u7684\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff0c\u9069\u5408\u5404\u7a2e\u61c9\u7528\u5834\u666f\u3002\u7121\u8ad6\u60a8\u662f\u958b\u767c\u79fb\u52d5\u61c9\u7528\u9084\u662f\u5d4c\u5165\u5f0f\u7cfb\u7d71\uff0cSQLite \u90fd\u80fd\u63d0\u4f9b\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\u3002\u901a\u904e\u7c21\u55ae\u7684\u5b89\u88dd\u548c\u57fa\u672c\u7684 SQL \u8a9e\u6cd5\uff0c\u60a8\u53ef\u4ee5\u5feb\u901f\u4e0a\u624b\u4e26\u958b\u59cb\u4f7f\u7528 SQLite \u6578\u64da\u5eab\u3002\u5982\u679c\u60a8\u9700\u8981\u66f4\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u548c\u7ba1\u7406\u65b9\u6848\uff0c\u8003\u616e\u4f7f\u7528 <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u670d\u52d9\u4f86\u652f\u6301\u60a8\u7684\u61c9\u7528\u7a0b\u5e8f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7372\u53d6SQLite\u6578\u64da\u5eab\u7684\u5b89\u88dd\u548c\u4f7f\u7528\u6307\u5357\uff0c\u4e86\u89e3\u5982\u4f55\u8f15\u9b06\u627e\u5230\u548c\u7ba1\u7406SQLite\u6578\u64da\u5eab\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-142497","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/142497","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=142497"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/142497\/revisions"}],"predecessor-version":[{"id":142498,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/142497\/revisions\/142498"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=142497"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=142497"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=142497"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}