{"id":190318,"date":"2024-11-12T11:35:22","date_gmt":"2024-11-12T03:35:22","guid":{"rendered":"https:\/\/server.hk\/cnblog\/190318\/"},"modified":"2024-11-12T11:35:24","modified_gmt":"2024-11-12T03:35:24","slug":"%e5%be%ae%e4%bf%a1sqlite%e6%95%b8%e6%93%9a%e5%ba%ab%e4%bf%ae%e5%be%a9%e5%af%a6%e8%b8%90","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/190318\/","title":{"rendered":"\u5fae\u4fe1SQLite\u6578\u64da\u5eab\u4fee\u5fa9\u5be6\u8e10"},"content":{"rendered":"<h1 id=\"%e5%be%ae%e4%bf%a1sqlite%e6%95%b8%e6%93%9a%e5%ba%ab%e4%bf%ae%e5%be%a9%e5%af%a6%e8%b8%90-JrKuscCCus\">\u5fae\u4fe1SQLite\u6578\u64da\u5eab\u4fee\u5fa9\u5be6\u8e10<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u5b57\u6642\u4ee3\uff0c\u5fae\u4fe1\u5df2\u6210\u70ba\u4eba\u5011\u65e5\u5e38\u751f\u6d3b\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u90e8\u5206\u3002\u96a8\u8457\u7528\u6236\u6578\u91cf\u7684\u589e\u52a0\uff0c\u5fae\u4fe1\u7684\u6578\u64da\u5b58\u5132\u9700\u6c42\u4e5f\u96a8\u4e4b\u4e0a\u5347\u3002\u5fae\u4fe1\u4f7f\u7528SQLite\u4f5c\u70ba\u5176\u6578\u64da\u5eab\u7cfb\u7d71\uff0c\u9019\u662f\u4e00\u7a2e\u8f15\u91cf\u7d1a\u7684\u95dc\u806f\u6578\u64da\u5eab\uff0c\u9069\u5408\u79fb\u52d5\u8a2d\u5099\u4f7f\u7528\u3002\u7136\u800c\uff0c\u96a8\u8457\u6642\u9593\u7684\u63a8\u79fb\uff0c\u6578\u64da\u5eab\u53ef\u80fd\u6703\u51fa\u73fe\u640d\u58de\u6216\u932f\u8aa4\uff0c\u9019\u5c31\u9700\u8981\u9032\u884c\u6578\u64da\u5eab\u4fee\u5fa9\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5fae\u4fe1SQLite\u6578\u64da\u5eab\u4fee\u5fa9\u7684\u5be6\u8e10\u65b9\u6cd5\u53ca\u5176\u6b65\u9a5f\u3002<\/p>\n<h2 id=\"sqlite%e6%95%b8%e6%93%9a%e5%ba%ab%e6%90%8d%e5%a3%9e%e7%9a%84%e5%b8%b8%e8%a6%8b%e5%8e%9f%e5%9b%a0-JrKuscCCus\">SQLite\u6578\u64da\u5eab\u640d\u58de\u7684\u5e38\u898b\u539f\u56e0<\/h2>\n<p>\u5728\u9032\u884c\u4fee\u5fa9\u4e4b\u524d\uff0c\u4e86\u89e3\u6578\u64da\u5eab\u640d\u58de\u7684\u539f\u56e0\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u539f\u56e0\uff1a<\/p>\n<ul>\n<li><strong>\u4e0d\u7576\u95dc\u9589\u61c9\u7528\u7a0b\u5e8f\uff1a<\/strong>\u5982\u679c\u7528\u6236\u5728\u6578\u64da\u5beb\u5165\u904e\u7a0b\u4e2d\u5f37\u884c\u95dc\u9589\u5fae\u4fe1\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u6578\u64da\u5eab\u640d\u58de\u3002<\/li>\n<li><strong>\u5b58\u5132\u8a2d\u5099\u6545\u969c\uff1a<\/strong>\u5b58\u5132\u8a2d\u5099\u7684\u7269\u7406\u640d\u58de\u6216\u6545\u969c\u4e5f\u53ef\u80fd\u5c0e\u81f4\u6578\u64da\u5eab\u6587\u4ef6\u640d\u58de\u3002<\/li>\n<li><strong>\u61c9\u7528\u7a0b\u5e8f\u932f\u8aa4\uff1a<\/strong>\u5982\u679c\u5fae\u4fe1\u61c9\u7528\u7a0b\u5e8f\u672c\u8eab\u5b58\u5728\u932f\u8aa4\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u6578\u64da\u5eab\u64cd\u4f5c\u7570\u5e38\u3002<\/li>\n<li><strong>\u75c5\u6bd2\u653b\u64ca\uff1a<\/strong>\u60e1\u610f\u8edf\u4ef6\u6216\u75c5\u6bd2\u53ef\u80fd\u6703\u640d\u58de\u6578\u64da\u5eab\u6587\u4ef6\u3002<\/li>\n<\/ul>\n<h2 id=\"%e4%bf%ae%e5%be%a9sqlite%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e6%ad%a5%e9%a9%9f-JrKuscCCus\">\u4fee\u5fa9SQLite\u6578\u64da\u5eab\u7684\u6b65\u9a5f<\/h2>\n<p>\u7576\u767c\u73fe\u5fae\u4fe1\u7684SQLite\u6578\u64da\u5eab\u51fa\u73fe\u554f\u984c\u6642\uff0c\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9a5f\u9032\u884c\u4fee\u5fa9\uff1a<\/p>\n<h3 id=\"%e6%ad%a5%e9%a9%9f%e4%b8%80%ef%bc%9a%e5%82%99%e4%bb%bd%e6%95%b8%e6%93%9a%e5%ba%ab%e6%96%87%e4%bb%b6-JrKuscCCus\">\u6b65\u9a5f\u4e00\uff1a\u5099\u4efd\u6578\u64da\u5eab\u6587\u4ef6<\/h3>\n<p>\u5728\u9032\u884c\u4efb\u4f55\u4fee\u5fa9\u64cd\u4f5c\u4e4b\u524d\uff0c\u9996\u5148\u61c9\u8a72\u5099\u4efd\u640d\u58de\u7684\u6578\u64da\u5eab\u6587\u4ef6\u3002\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u5728\u4fee\u5fa9\u904e\u7a0b\u4e2d\u4e0d\u6703\u4e1f\u5931\u91cd\u8981\u6578\u64da\u3002<\/p>\n<pre><code>cp \/path\/to\/wechat\/databases\/your_database.db \/path\/to\/backup\/your_database_backup.db<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f%e4%ba%8c%ef%bc%9a%e6%aa%a2%e6%9f%a5%e6%95%b8%e6%93%9a%e5%ba%ab%e5%ae%8c%e6%95%b4%e6%80%a7-JrKuscCCus\">\u6b65\u9a5f\u4e8c\uff1a\u6aa2\u67e5\u6578\u64da\u5eab\u5b8c\u6574\u6027<\/h3>\n<p>\u4f7f\u7528SQLite\u63d0\u4f9b\u7684\u547d\u4ee4\u884c\u5de5\u5177\uff0c\u53ef\u4ee5\u6aa2\u67e5\u6578\u64da\u5eab\u7684\u5b8c\u6574\u6027\u3002\u9019\u53ef\u4ee5\u5e6b\u52a9\u8b58\u5225\u6578\u64da\u5eab\u4e2d\u7684\u554f\u984c\u3002<\/p>\n<pre><code>sqlite3 your_database.db \"PRAGMA integrity_check;\"<\/code><\/pre>\n<p>\u5982\u679c\u8fd4\u56de\u7684\u7d50\u679c\u986f\u793a\u201cok\u201d\uff0c\u5247\u6578\u64da\u5eab\u662f\u5b8c\u6574\u7684\uff1b\u5982\u679c\u986f\u793a\u932f\u8aa4\uff0c\u5247\u9700\u8981\u9032\u884c\u4fee\u5fa9\u3002<\/p>\n<h3 id=\"%e6%ad%a5%e9%a9%9f%e4%b8%89%ef%bc%9a%e4%bf%ae%e5%be%a9%e6%95%b8%e6%93%9a%e5%ba%ab-JrKuscCCus\">\u6b65\u9a5f\u4e09\uff1a\u4fee\u5fa9\u6578\u64da\u5eab<\/h3>\n<p>\u5982\u679c\u6aa2\u67e5\u7d50\u679c\u986f\u793a\u6578\u64da\u5eab\u640d\u58de\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u9032\u884c\u4fee\u5fa9\uff1a<\/p>\n<pre><code>sqlite3 your_database.db \".dump\" | sqlite3 new_database.db<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u6703\u5c07\u640d\u58de\u7684\u6578\u64da\u5eab\u5167\u5bb9\u5c0e\u51fa\u5230\u4e00\u500b\u65b0\u7684\u6578\u64da\u5eab\u4e2d\uff0c\u5f9e\u800c\u5be6\u73fe\u4fee\u5fa9\u3002<\/p>\n<h3 id=\"%e6%ad%a5%e9%a9%9f%e5%9b%9b%ef%bc%9a%e6%9b%bf%e6%8f%9b%e8%88%8a%e6%95%b8%e6%93%9a%e5%ba%ab-JrKuscCCus\">\u6b65\u9a5f\u56db\uff1a\u66ff\u63db\u820a\u6578\u64da\u5eab<\/h3>\n<p>\u4fee\u5fa9\u5b8c\u6210\u5f8c\uff0c\u5c07\u65b0\u6578\u64da\u5eab\u66ff\u63db\u6389\u820a\u7684\u6578\u64da\u5eab\u6587\u4ef6\u3002\u78ba\u4fdd\u5728\u66ff\u63db\u4e4b\u524d\u518d\u6b21\u5099\u4efd\u820a\u7684\u6578\u64da\u5eab\uff0c\u4ee5\u9632\u842c\u4e00\u3002<\/p>\n<pre><code>mv new_database.db \/path\/to\/wechat\/databases\/your_database.db<\/code><\/pre>\n<h2 id=\"%e9%a0%90%e9%98%b2%e6%95%b8%e6%93%9a%e5%ba%ab%e6%90%8d%e5%a3%9e%e7%9a%84%e6%8e%aa%e6%96%bd-JrKuscCCus\">\u9810\u9632\u6578\u64da\u5eab\u640d\u58de\u7684\u63aa\u65bd<\/h2>\n<p>\u70ba\u4e86\u6e1b\u5c11\u6578\u64da\u5eab\u640d\u58de\u7684\u98a8\u96aa\uff0c\u7528\u6236\u53ef\u4ee5\u63a1\u53d6\u4ee5\u4e0b\u9810\u9632\u63aa\u65bd\uff1a<\/p>\n<ul>\n<li>\u5b9a\u671f\u5099\u4efd\u6578\u64da\u5eab\u6587\u4ef6\uff0c\u4ee5\u9632\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<li>\u907f\u514d\u5728\u6578\u64da\u5beb\u5165\u904e\u7a0b\u4e2d\u5f37\u884c\u95dc\u9589\u61c9\u7528\u7a0b\u5e8f\u3002<\/li>\n<li>\u5b9a\u671f\u6aa2\u67e5\u5b58\u5132\u8a2d\u5099\u7684\u5065\u5eb7\u72c0\u6cc1\uff0c\u53ca\u6642\u66f4\u63db\u6545\u969c\u8a2d\u5099\u3002<\/li>\n<li>\u4f7f\u7528\u9632\u75c5\u6bd2\u8edf\u4ef6\u4fdd\u8b77\u8a2d\u5099\uff0c\u9632\u6b62\u75c5\u6bd2\u653b\u64ca\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-JrKuscCCus\">\u7e3d\u7d50<\/h2>\n<p>\u4fee\u5fa9\u5fae\u4fe1\u7684SQLite\u6578\u64da\u5eab\u662f\u4e00\u500b\u91cd\u8981\u7684\u904e\u7a0b\uff0c\u80fd\u5920\u5e6b\u52a9\u7528\u6236\u6062\u5fa9\u4e1f\u5931\u7684\u6578\u64da\u3002\u901a\u904e\u4e86\u89e3\u6578\u64da\u5eab\u640d\u58de\u7684\u539f\u56e0\u3001\u638c\u63e1\u4fee\u5fa9\u6b65\u9a5f\u4ee5\u53ca\u63a1\u53d6\u9810\u9632\u63aa\u65bd\uff0c\u7528\u6236\u53ef\u4ee5\u6709\u6548\u5730\u7ba1\u7406\u548c\u4fdd\u8b77\u81ea\u5df1\u7684\u6578\u64da\u3002\u5c0d\u65bc\u9700\u8981\u7a69\u5b9a\u548c\u9ad8\u6548\u6578\u64da\u5b58\u5132\u7684\u7528\u6236\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4e5f\u662f\u4e00\u500b\u660e\u667a\u7684\u9078\u64c7\uff0c\u4ee5\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u6027\u548c\u53ef\u7528\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u5fae\u4fe1SQLite\u6578\u64da\u5eab\u4fee\u5fa9\u7684\u5be6\u8e10\u6280\u5de7\uff0c\u5b78\u7fd2\u5982\u4f55\u6709\u6548\u6062\u5fa9\u6578\u64da\uff0c\u89e3\u6c7a\u5e38\u898b\u554f\u984c\uff0c\u63d0\u5347\u6578\u64da\u5b89\u5168\u6027\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-190318","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/190318","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=190318"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/190318\/revisions"}],"predecessor-version":[{"id":190319,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/190318\/revisions\/190319"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=190318"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=190318"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=190318"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}