{"id":150571,"date":"2024-11-01T16:27:54","date_gmt":"2024-11-01T08:27:54","guid":{"rendered":"https:\/\/server.hk\/cnblog\/150571\/"},"modified":"2024-11-01T16:27:56","modified_gmt":"2024-11-01T08:27:56","slug":"%e5%ae%89%e5%8d%93%e7%89%88%e6%95%b8%e6%93%9a%e5%ba%ab%e6%a0%bc%e5%bc%8f%e5%8c%96%e6%8c%87%e5%8d%97-%e5%ae%89%e5%8d%93%e7%89%88%e6%95%b8%e6%93%9a%e5%ba%ab%e6%a0%bc%e5%bc%8f%e5%8c%96","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/150571\/","title":{"rendered":"\u5b89\u5353\u7248\u6578\u64da\u5eab\u683c\u5f0f\u5316\u6307\u5357 (\u5b89\u5353\u7248\u6578\u64da\u5eab\u683c\u5f0f\u5316)"},"content":{"rendered":"<h1 id=\"%e5%ae%89%e5%8d%93%e7%89%88%e6%95%b8%e6%93%9a%e5%ba%ab%e6%a0%bc%e5%bc%8f%e5%8c%96%e6%8c%87%e5%8d%97-kNFVRsNgGV\">\u5b89\u5353\u7248\u6578\u64da\u5eab\u683c\u5f0f\u5316\u6307\u5357<\/h1>\n<p>\u5728\u958b\u767cAndroid\u61c9\u7528\u7a0b\u5f0f\u7684\u904e\u7a0b\u4e2d\uff0c\u6578\u64da\u5eab\u7684\u7ba1\u7406\u8207\u683c\u5f0f\u5316\u662f\u81f3\u95dc\u91cd\u8981\u7684\u4e00\u74b0\u3002\u6578\u64da\u5eab\u4e0d\u50c5\u7528\u65bc\u5b58\u5132\u61c9\u7528\u7a0b\u5f0f\u7684\u6578\u64da\uff0c\u9084\u5f71\u97ff\u5230\u61c9\u7528\u7684\u6027\u80fd\u548c\u7528\u6236\u9ad4\u9a57\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u5b89\u5353\u7248\u6578\u64da\u5eab\u7684\u683c\u5f0f\u5316\u65b9\u6cd5\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u66f4\u6709\u6548\u5730\u7ba1\u7406\u6578\u64da\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af%e6%95%b8%e6%93%9a%e5%ba%ab%e6%a0%bc%e5%bc%8f%e5%8c%96%ef%bc%9f-kNFVRsNgGV\">\u4ec0\u9ebc\u662f\u6578\u64da\u5eab\u683c\u5f0f\u5316\uff1f<\/h2>\n<p>\u6578\u64da\u5eab\u683c\u5f0f\u5316\u662f\u6307\u5c0d\u6578\u64da\u5eab\u7d50\u69cb\u9032\u884c\u8a2d\u8a08\u548c\u512a\u5316\u7684\u904e\u7a0b\u3002\u9019\u5305\u62ec\u5b9a\u7fa9\u6578\u64da\u8868\u3001\u5b57\u6bb5\u985e\u578b\u3001\u7d22\u5f15\u4ee5\u53ca\u95dc\u806f\u7b49\u3002\u826f\u597d\u7684\u6578\u64da\u5eab\u683c\u5f0f\u5316\u53ef\u4ee5\u63d0\u9ad8\u6578\u64da\u6aa2\u7d22\u7684\u6548\u7387\uff0c\u6e1b\u5c11\u5b58\u5132\u7a7a\u9593\u7684\u6d6a\u8cbb\uff0c\u4e26\u78ba\u4fdd\u6578\u64da\u7684\u4e00\u81f4\u6027\u548c\u5b8c\u6574\u6027\u3002<\/p>\n<h2 id=\"%e5%b8%b8%e8%a6%8b%e7%9a%84%e6%95%b8%e6%93%9a%e5%ba%ab%e9%a1%9e%e5%9e%8b-kNFVRsNgGV\">\u5e38\u898b\u7684\u6578\u64da\u5eab\u985e\u578b<\/h2>\n<p>\u5728Android\u958b\u767c\u4e2d\uff0c\u6700\u5e38\u7528\u7684\u6578\u64da\u5eab\u985e\u578b\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>SQLite\uff1a<\/strong>\u9019\u662f\u4e00\u7a2e\u8f15\u91cf\u7d1a\u7684\u95dc\u806f\u578b\u6578\u64da\u5eab\uff0c\u9069\u5408\u7528\u65bc\u79fb\u52d5\u8a2d\u5099\u3002\u5b83\u4e0d\u9700\u8981\u5b89\u88dd\u670d\u52d9\u5668\uff0c\u4e26\u4e14\u652f\u6301\u5927\u591a\u6578SQL\u8a9e\u6cd5\u3002<\/li>\n<li><strong>Realm\uff1a<\/strong>\u9019\u662f\u4e00\u7a2e\u79fb\u52d5\u6578\u64da\u5eab\uff0c\u5c08\u70ba\u79fb\u52d5\u61c9\u7528\u8a2d\u8a08\uff0c\u63d0\u4f9b\u66f4\u5feb\u7684\u6578\u64da\u5b58\u53d6\u901f\u5ea6\u548c\u66f4\u7c21\u55ae\u7684API\u3002<\/li>\n<li><strong>Firebase Realtime Database\uff1a<\/strong>\u9019\u662f\u4e00\u7a2e\u96f2\u7aef\u6578\u64da\u5eab\uff0c\u652f\u6301\u5be6\u6642\u6578\u64da\u540c\u6b65\uff0c\u9069\u5408\u9700\u8981\u5373\u6642\u66f4\u65b0\u7684\u61c9\u7528\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%95%b8%e6%93%9a%e5%ba%ab%e6%a0%bc%e5%bc%8f%e5%8c%96%e7%9a%84%e6%ad%a5%e9%a9%9f-kNFVRsNgGV\">\u6578\u64da\u5eab\u683c\u5f0f\u5316\u7684\u6b65\u9a5f<\/h2>\n<h3 id=\"1-%e8%a8%ad%e8%a8%88%e6%95%b8%e6%93%9a%e6%a8%a1%e5%9e%8b-kNFVRsNgGV\">1. \u8a2d\u8a08\u6578\u64da\u6a21\u578b<\/h3>\n<p>\u5728\u958b\u59cb\u683c\u5f0f\u5316\u6578\u64da\u5eab\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u8a2d\u8a08\u6578\u64da\u6a21\u578b\u3002\u9019\u5305\u62ec\u78ba\u5b9a\u61c9\u7528\u7a0b\u5f0f\u9700\u8981\u5b58\u5132\u7684\u6578\u64da\u985e\u578b\u53ca\u5176\u95dc\u806f\u3002\u4f8b\u5982\uff0c\u5982\u679c\u4f60\u6b63\u5728\u958b\u767c\u4e00\u500b\u5716\u66f8\u7ba1\u7406\u61c9\u7528\uff0c\u53ef\u80fd\u9700\u8981\u8a2d\u8a08\u4ee5\u4e0b\u6578\u64da\u8868\uff1a<\/p>\n<ul>\n<li><strong>Books\uff1a<\/strong>\u5b58\u5132\u66f8\u7c4d\u4fe1\u606f\uff0c\u5982\u66f8\u540d\u3001\u4f5c\u8005\u3001\u51fa\u7248\u65e5\u671f\u7b49\u3002<\/li>\n<li><strong>Users\uff1a<\/strong>\u5b58\u5132\u7528\u6236\u4fe1\u606f\uff0c\u5982\u7528\u6236\u540d\u3001\u96fb\u5b50\u90f5\u4ef6\u7b49\u3002<\/li>\n<li><strong>Loans\uff1a<\/strong>\u5b58\u5132\u501f\u66f8\u8a18\u9304\uff0c\u5305\u62ec\u501f\u66f8\u65e5\u671f\u3001\u6b78\u9084\u65e5\u671f\u7b49\u3002<\/li>\n<\/ul>\n<h3 id=\"2-%e5%89%b5%e5%bb%ba%e6%95%b8%e6%93%9a%e8%a1%a8-kNFVRsNgGV\">2. \u5275\u5efa\u6578\u64da\u8868<\/h3>\n<p>\u6839\u64da\u8a2d\u8a08\u7684\u6578\u64da\u6a21\u578b\uff0c\u4f7f\u7528SQL\u8a9e\u53e5\u5275\u5efa\u6578\u64da\u8868\u3002\u4f8b\u5982\uff0c\u5275\u5efaBooks\u8868\u7684SQL\u8a9e\u53e5\u5982\u4e0b\uff1a<\/p>\n<pre><code>CREATE TABLE Books (\n    id INTEGER PRIMARY KEY AUTOINCREMENT,\n    title TEXT NOT NULL,\n    author TEXT NOT NULL,\n    published_date TEXT\n);<\/code><\/pre>\n<h3 id=\"3-%e5%ae%9a%e7%be%a9%e5%ad%97%e6%ae%b5%e9%a1%9e%e5%9e%8b-kNFVRsNgGV\">3. \u5b9a\u7fa9\u5b57\u6bb5\u985e\u578b<\/h3>\n<p>\u5728\u5275\u5efa\u6578\u64da\u8868\u6642\uff0c\u5fc5\u9808\u70ba\u6bcf\u500b\u5b57\u6bb5\u5b9a\u7fa9\u5408\u9069\u7684\u6578\u64da\u985e\u578b\u3002\u5e38\u898b\u7684\u6578\u64da\u985e\u578b\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>INTEGER\uff1a<\/strong>\u6574\u6578\u985e\u578b\u3002<\/li>\n<li><strong>TEXT\uff1a<\/strong>\u6587\u672c\u985e\u578b\u3002<\/li>\n<li><strong>REAL\uff1a<\/strong>\u6d6e\u9ede\u6578\u985e\u578b\u3002<\/li>\n<\/ul>\n<h3 id=\"4-%e6%b7%bb%e5%8a%a0%e7%b4%a2%e5%bc%95-kNFVRsNgGV\">4. \u6dfb\u52a0\u7d22\u5f15<\/h3>\n<p>\u70ba\u4e86\u63d0\u9ad8\u67e5\u8a62\u6548\u7387\uff0c\u53ef\u4ee5\u5728\u5e38\u7528\u7684\u67e5\u8a62\u5b57\u6bb5\u4e0a\u6dfb\u52a0\u7d22\u5f15\u3002\u4f8b\u5982\uff0c\u5c0dBooks\u8868\u7684title\u5b57\u6bb5\u6dfb\u52a0\u7d22\u5f15\u7684SQL\u8a9e\u53e5\u5982\u4e0b\uff1a<\/p>\n<pre><code>CREATE INDEX idx_title ON Books(title);<\/code><\/pre>\n<h3 id=\"5-%e6%b8%ac%e8%a9%a6%e8%88%87%e5%84%aa%e5%8c%96-kNFVRsNgGV\">5. \u6e2c\u8a66\u8207\u512a\u5316<\/h3>\n<p>\u5b8c\u6210\u6578\u64da\u5eab\u683c\u5f0f\u5316\u5f8c\uff0c\u61c9\u9032\u884c\u6e2c\u8a66\u4ee5\u78ba\u4fdd\u6578\u64da\u7684\u6b63\u78ba\u6027\u548c\u5b8c\u6574\u6027\u3002\u6839\u64da\u6e2c\u8a66\u7d50\u679c\uff0c\u9032\u884c\u5fc5\u8981\u7684\u512a\u5316\uff0c\u4f8b\u5982\u8abf\u6574\u7d22\u5f15\u6216\u4fee\u6539\u5b57\u6bb5\u985e\u578b\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-kNFVRsNgGV\">\u7d50\u8ad6<\/h2>\n<p>\u6578\u64da\u5eab\u683c\u5f0f\u5316\u662fAndroid\u61c9\u7528\u958b\u767c\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u90e8\u5206\u3002\u901a\u904e\u5408\u7406\u7684\u6578\u64da\u6a21\u578b\u8a2d\u8a08\u3001\u6b63\u78ba\u7684\u6578\u64da\u8868\u5275\u5efa\u548c\u9069\u7576\u7684\u7d22\u5f15\u4f7f\u7528\uff0c\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u61c9\u7528\u7684\u6027\u80fd\u548c\u7528\u6236\u9ad4\u9a57\u3002\u5c0d\u65bc\u5e0c\u671b\u5728\u9999\u6e2f\u5e02\u5834\u4e0a\u958b\u5c55\u696d\u52d9\u7684\u958b\u767c\u8005\uff0c\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u5eab\u89e3\u6c7a\u65b9\u6848\u4e5f\u81f3\u95dc\u91cd\u8981\u3002\u4e86\u89e3\u66f4\u591a\u95dc\u65bc<code><a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a><\/code>\u548c<code><a href=\"https:\/\/server.hk\">\u96f2\u4f3a\u670d\u5668<\/a><\/code>\u7684\u8cc7\u8a0a\uff0c\u5c07\u6709\u52a9\u65bc\u63d0\u5347\u60a8\u7684\u61c9\u7528\u6027\u80fd\u548c\u6578\u64da\u7ba1\u7406\u80fd\u529b\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u5b89\u5353\u7248\u6578\u64da\u5eab\u683c\u5f0f\u5316\u7684\u8a73\u7d30\u6307\u5357\uff0c\u5b78\u7fd2\u5982\u4f55\u6709\u6548\u7ba1\u7406\u548c\u512a\u5316\u60a8\u7684\u6578\u64da\u5eab\uff0c\u63d0\u5347\u6027\u80fd\u8207\u7a69\u5b9a\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-150571","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/150571","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=150571"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/150571\/revisions"}],"predecessor-version":[{"id":150572,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/150571\/revisions\/150572"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=150571"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=150571"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=150571"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}