{"id":142429,"date":"2024-10-31T22:43:50","date_gmt":"2024-10-31T14:43:50","guid":{"rendered":"https:\/\/server.hk\/cnblog\/142429\/"},"modified":"2024-10-31T22:43:51","modified_gmt":"2024-10-31T14:43:51","slug":"sqlite-%e6%9f%a5%e8%a9%a2%e5%a4%a7%e6%8f%ad%e7%a7%98%ef%bc%9a%e4%b8%80%e6%ad%a5%e7%8d%b2%e5%8f%96%e6%89%80%e6%9c%89%e6%95%b8%e6%93%9a%e5%ba%ab%e4%bf%a1%e6%81%af%ef%bc%88%e7%94%a8-sqlite-%e6%9f%a5","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/142429\/","title":{"rendered":"SQLite \u67e5\u8a62\u5927\u63ed\u79d8\uff1a\u4e00\u6b65\u7372\u53d6\u6240\u6709\u6578\u64da\u5eab\u4fe1\u606f\uff08\u7528 sqlite \u67e5\u8a62\u6240\u6709\u6578\u64da\u5eab\uff09"},"content":{"rendered":"<h1 id=\"sqlite-%e6%9f%a5%e8%a9%a2%e5%a4%a7%e6%8f%ad%e7%a7%98%ef%bc%9a%e4%b8%80%e6%ad%a5%e7%8d%b2%e5%8f%96%e6%89%80%e6%9c%89%e6%95%b8%e6%93%9a%e5%ba%ab%e4%bf%a1%e6%81%af-NXktuDzxvu\">SQLite \u67e5\u8a62\u5927\u63ed\u79d8\uff1a\u4e00\u6b65\u7372\u53d6\u6240\u6709\u6578\u64da\u5eab\u4fe1\u606f<\/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\u3002\u5728\u9019\u7bc7\u6587\u7ae0\u4e2d\uff0c\u6211\u5011\u5c07\u6df1\u5165\u63a2\u8a0e\u5982\u4f55\u4f7f\u7528 SQLite \u67e5\u8a62\u6240\u6709\u6578\u64da\u5eab\u7684\u4fe1\u606f\uff0c\u5e6b\u52a9\u60a8\u66f4\u597d\u5730\u7406\u89e3\u548c\u7ba1\u7406\u60a8\u7684\u6578\u64da\u5eab\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-sqlite%ef%bc%9f-NXktuDzxvu\">\u4ec0\u9ebc\u662f SQLite\uff1f<\/h2>\n<p>SQLite \u662f\u4e00\u500b\u81ea\u7d66\u81ea\u8db3\u7684\u3001\u7121\u4f3a\u670d\u5668\u7684\u3001\u96f6\u914d\u7f6e\u7684 SQL \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\u6574\u9ad4\u5927\u5c0f\u975e\u5e38\u5c0f\uff0c\u9069\u5408\u5d4c\u5165\u5f0f\u7cfb\u7d71\u3002<\/li>\n<li>\u7121\u9700\u5b89\u88dd\uff1a\u53ea\u9700\u5c07 SQLite \u7684\u5eab\u6587\u4ef6\u653e\u5165\u61c9\u7528\u7a0b\u5e8f\u4e2d\u5373\u53ef\u4f7f\u7528\u3002<\/li>\n<li>\u8de8\u5e73\u53f0\uff1a\u652f\u6301\u591a\u7a2e\u64cd\u4f5c\u7cfb\u7d71\uff0c\u5305\u62ec Windows\u3001Linux \u548c macOS\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e6%9f%a5%e8%a9%a2%e6%89%80%e6%9c%89%e6%95%b8%e6%93%9a%e5%ba%ab%e4%bf%a1%e6%81%af-NXktuDzxvu\">\u5982\u4f55\u67e5\u8a62\u6240\u6709\u6578\u64da\u5eab\u4fe1\u606f<\/h2>\n<p>\u5728 SQLite \u4e2d\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528 SQL \u8a9e\u53e5\u4f86\u67e5\u8a62\u6578\u64da\u5eab\u7684\u7d50\u69cb\u548c\u5167\u5bb9\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u67e5\u8a62\u65b9\u6cd5\uff0c\u5e6b\u52a9\u60a8\u7372\u53d6\u6240\u6709\u6578\u64da\u5eab\u7684\u4fe1\u606f\u3002<\/p>\n<h3 id=\"1-%e7%8d%b2%e5%8f%96%e6%89%80%e6%9c%89%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e5%88%97%e8%a1%a8-NXktuDzxvu\">1. \u7372\u53d6\u6240\u6709\u6578\u64da\u5eab\u7684\u5217\u8868<\/h3>\n<p>\u8981\u67e5\u770b\u7576\u524d\u9023\u63a5\u7684\u6240\u6709\u6578\u64da\u5eab\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b SQL \u8a9e\u53e5\uff1a<\/p>\n<pre><code>PRAGMA database_list;<\/code><\/pre>\n<p>\u9019\u500b\u67e5\u8a62\u5c07\u8fd4\u56de\u4e00\u500b\u5305\u542b\u6240\u6709\u6578\u64da\u5eab\u7684\u5217\u8868\uff0c\u5305\u62ec\u4e3b\u6578\u64da\u5eab\u548c\u9644\u52a0\u6578\u64da\u5eab\u3002<\/p>\n<h3 id=\"2-%e7%8d%b2%e5%8f%96%e6%95%b8%e6%93%9a%e5%ba%ab%e4%b8%ad%e7%9a%84%e6%89%80%e6%9c%89%e8%a1%a8-NXktuDzxvu\">2. \u7372\u53d6\u6578\u64da\u5eab\u4e2d\u7684\u6240\u6709\u8868<\/h3>\n<p>\u8981\u67e5\u8a62\u7576\u524d\u6578\u64da\u5eab\u4e2d\u7684\u6240\u6709\u8868\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b SQL \u8a9e\u53e5\uff1a<\/p>\n<pre><code>SELECT name FROM sqlite_master WHERE type='table';<\/code><\/pre>\n<p>\u9019\u500b\u67e5\u8a62\u5c07\u8fd4\u56de\u6578\u64da\u5eab\u4e2d\u6240\u6709\u8868\u7684\u540d\u7a31\u3002<\/p>\n<h3 id=\"3-%e7%8d%b2%e5%8f%96%e8%a1%a8%e7%9a%84%e7%b5%90%e6%a7%8b-NXktuDzxvu\">3. \u7372\u53d6\u8868\u7684\u7d50\u69cb<\/h3>\n<p>\u5982\u679c\u60a8\u60f3\u67e5\u770b\u67d0\u500b\u7279\u5b9a\u8868\u7684\u7d50\u69cb\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b SQL \u8a9e\u53e5\uff1a<\/p>\n<pre><code>PRAGMA table_info(\u8868\u540d);<\/code><\/pre>\n<p>\u5c07\u201c\u8868\u540d\u201d\u66ff\u63db\u70ba\u60a8\u60f3\u8981\u67e5\u8a62\u7684\u8868\u7684\u540d\u7a31\uff0c\u9019\u500b\u67e5\u8a62\u5c07\u8fd4\u56de\u8a72\u8868\u7684\u6240\u6709\u5217\u53ca\u5176\u6578\u64da\u985e\u578b\u3002<\/p>\n<h3 id=\"4-%e7%8d%b2%e5%8f%96%e6%89%80%e6%9c%89%e7%b4%a2%e5%bc%95-NXktuDzxvu\">4. \u7372\u53d6\u6240\u6709\u7d22\u5f15<\/h3>\n<p>\u8981\u67e5\u8a62\u6578\u64da\u5eab\u4e2d\u6240\u6709\u7684\u7d22\u5f15\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b SQL \u8a9e\u53e5\uff1a<\/p>\n<pre><code>SELECT name FROM sqlite_master WHERE type='index';<\/code><\/pre>\n<p>\u9019\u5c07\u8fd4\u56de\u6240\u6709\u7d22\u5f15\u7684\u540d\u7a31\uff0c\u5e6b\u52a9\u60a8\u4e86\u89e3\u6578\u64da\u5eab\u7684\u6027\u80fd\u512a\u5316\u60c5\u6cc1\u3002<\/p>\n<h3 id=\"5-%e7%8d%b2%e5%8f%96%e6%89%80%e6%9c%89%e8%a7%b8%e7%99%bc%e5%99%a8-NXktuDzxvu\">5. \u7372\u53d6\u6240\u6709\u89f8\u767c\u5668<\/h3>\n<p>\u5982\u679c\u60a8\u60f3\u67e5\u770b\u6578\u64da\u5eab\u4e2d\u7684\u6240\u6709\u89f8\u767c\u5668\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b SQL \u8a9e\u53e5\uff1a<\/p>\n<pre><code>SELECT name FROM sqlite_master WHERE type='trigger';<\/code><\/pre>\n<p>\u9019\u5c07\u5217\u51fa\u6240\u6709\u89f8\u767c\u5668\u7684\u540d\u7a31\uff0c\u8b93\u60a8\u4e86\u89e3\u6578\u64da\u5eab\u7684\u81ea\u52d5\u5316\u64cd\u4f5c\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-NXktuDzxvu\">\u7d50\u8ad6<\/h2>\n<p>\u901a\u904e\u4ee5\u4e0a\u7684\u67e5\u8a62\u65b9\u6cd5\uff0c\u60a8\u53ef\u4ee5\u8f15\u9b06\u7372\u53d6 SQLite \u6578\u64da\u5eab\u4e2d\u7684\u6240\u6709\u4fe1\u606f\uff0c\u9019\u5c0d\u65bc\u6578\u64da\u5eab\u7684\u7ba1\u7406\u548c\u7dad\u8b77\u81f3\u95dc\u91cd\u8981\u3002\u7121\u8ad6\u60a8\u662f\u958b\u767c\u8005\u9084\u662f\u6578\u64da\u5eab\u7ba1\u7406\u54e1\uff0c\u638c\u63e1\u9019\u4e9b\u57fa\u672c\u7684\u67e5\u8a62\u6280\u5de7\u90fd\u80fd\u5e6b\u52a9\u60a8\u66f4\u6709\u6548\u5730\u4f7f\u7528 SQLite\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u904b\u884c\u60a8\u7684 SQLite \u6578\u64da\u5eab\uff0cServer.HK \u63d0\u4f9b\u4e86\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u7684\u7528\u6236\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u985e\u578b\u7684 <a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a>\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u548c\u670d\u52d9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22 SQLite \u67e5\u8a62\u6280\u5de7\uff0c\u8f15\u9b06\u7372\u53d6\u6240\u6709\u6578\u64da\u5eab\u4fe1\u606f\uff0c\u638c\u63e1\u6578\u64da\u7ba1\u7406\u7684\u95dc\u9375\u6b65\u9a5f\uff0c\u63d0\u5347\u6578\u64da\u64cd\u4f5c\u6548\u7387\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-142429","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/142429","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=142429"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/142429\/revisions"}],"predecessor-version":[{"id":142430,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/142429\/revisions\/142430"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=142429"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=142429"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=142429"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}