{"id":1543,"date":"2014-12-22T09:50:20","date_gmt":"2014-12-22T01:50:20","guid":{"rendered":"http:\/\/blog.qdac.cc\/?p=1543"},"modified":"2025-03-28T14:28:52","modified_gmt":"2025-03-28T06:28:52","slug":"qdac%e9%a1%b9%e7%9b%ae%e7%ae%80%e4%bb%8b","status":"publish","type":"post","link":"https:\/\/blog.qdac.cc\/?p=1543","title":{"rendered":"QDAC\u9879\u76ee\u7b80\u4ecb"},"content":{"rendered":"<p>QDAC \u662f\u7531\u5409\u6797\u7701\u5de6\u53f3\u8f6f\u4ef6\u5f00\u53d1\u6709\u9650\u516c\u53f8\u4e3a\u5927\u5bb6\u63d0\u4f9b\u7684\u4e00\u5957 Delphi\/C++ Builder \u8de8\u5e73\u53f0\u5f00\u6e90\u7ec4\u4ef6\u5e93\uff0c\u540d\u79f0\u53d6\u81ea\u82f1\u6587 Quick Data Access Components \u7684\u9996\u5b57\u6bcd\u3002\u5b83\u652f\u6301 Delphi\/C++ Builder 2007 \u4ee5\u4e0a\u7684\u7248\u672c\u7684\u5f00\u53d1\u73af\u5883\uff0c\u76ee\u6807\u662f\u4e3a\u5927\u5bb6\u63d0\u4f9b\u4e00\u5957\u9ad8\u6548\u7a33\u5b9a\u7684\u8de8\u5e73\u53f0\u5feb\u901f\u6570\u636e\u8bbf\u95ee\u7ec4\u4ef6\uff0c\u66ff\u4ee3\u7cfb\u7edf\u5b9e\u73b0\u7684\u4f4e\u6548\u7ec4\u4ef6\u3002<\/p>\n<p>\u65e2\u7136\u662f\u5feb\u901f\u6570\u636e\u8bbf\u95ee\u7ec4\u4ef6\uff0cQDAC \u5bf9\u901f\u5ea6\u4f1a\u6bd4\u8f83\u91cd\u89c6\uff0c\u4f46\u51fa\u4e8e\u8de8\u5e73\u53f0\u7684\u8003\u8651\uff0cQDAC \u662f\u7528\u7eaf Pascal \u6e90\u7801\u7f16\u5199\uff0c\u5728 Windows \u5e73\u53f0\u53ef\u80fd\u90e8\u5206\u4f7f\u7528\u6c47\u7f16\u4ee3\u7801\uff0c\u6240\u4ee5\u6027\u80fd\u4e0a\uff0c\u5927\u90e8\u5206\u60c5\u51b5\u4e0b\u4e0d\u4f1a\u6bd4\u4f7f\u7528\u7eaf\u6c47\u7f16\u4f18\u5316\u7684\u7248\u672c\u5f3a\uff0c\u4f46\u4e5f\u8fdc\u8fdc\u9ad8\u4e8e\u4e00\u822c\u7684\u5b9e\u73b0\u3002\u540c\u65f6\uff0cQDAC \u4e5f\u5f88\u91cd\u89c6\u7a33\u5b9a\u6027\uff0c\u5e0c\u671b\u5927\u5bb6\u591a\u591a\u53c2\u4e0e\u6d4b\u8bd5\uff0c\u4fdd\u8bc1\u5728\u901f\u5ea6\u4f18\u5316\u7684\u540c\u65f6\uff0c\u7a33\u5b9a\u6027\u4e0a\u4e0d\u4f1a\u5b58\u5728\u95ee\u9898\u3002<\/p>\n<p>QDAC \u9879\u76ee\u76ee\u524d\u5305\u542b\u4ee5\u4e0b\u7ec4\u4ef6\uff08QDB \u56e0\u4e3a\u67d0\u4e9b\u539f\u56e0\u4e0d\u518d\u66f4\u65b0\uff09\uff1a<\/p>\n<ul>\n<li>QWorker<\/li>\n<\/ul>\n<p>QWorker \u662f\u4e00\u4e2a\u57fa\u4e8e\u4f5c\u4e1a\u89c6\u89d2\u7684\u8de8\u5e73\u53f0\u5e76\u884c\u7f16\u7a0b\u6846\u67b6\uff0c\u63d0\u4f9b\u4e30\u5bcc\u7684\u529f\u80fd\u548c\u63a5\u53e3\u3002\u8fdb\u4e00\u6b65\u4e86\u89e3\u53ef\u4ee5\u6d4f\u89c8 <a href=\"https:\/\/blog.qdac.cc\/?p=191\" target=\"_blank\" rel=\"noopener\">QWorker \u4e13\u9898<\/a>\u00a0\u3002<\/p>\n<ul>\n<li>QJson<\/li>\n<\/ul>\n<p>QJson \u662f\u4e00\u5957\u5feb\u901f\u65b9\u4fbf\uff0c\u517c\u5bb9\u6027\u597d\u7684 JSON \u683c\u5f0f\u8de8\u5e73\u53f0\u7ba1\u7406\u5355\u5143\uff0c\u63d0\u4f9b\u4e30\u5bcc\u529f\u80fd\u7684\u63a5\u53e3\u652f\u6301\u3002\u4e0e SuperObject \u7b49\u65b9\u6848\u76f8\u6bd4\uff0c\u901f\u5ea6\u66f4\u80dc\u4e00\u7b79\u3002\u8fdb\u4e00\u6b65\u4e86\u89e3\u53ef\u4ee5\u6d4f\u89c8<a href=\"https:\/\/blog.qdac.cc\/?p=189\" target=\"_blank\" rel=\"noopener\">\u00a0QJson \u4e13\u9898<\/a> \u7684\u5185\u5bb9\u3002<\/p>\n<ul>\n<li>QXML<\/li>\n<\/ul>\n<p>QXML \u662f\u4e00\u5957\u5feb\u901f\u65b9\u4fbf\uff0c\u517c\u5bb9\u6027\u597d\u7684 XML \u683c\u5f0f\u8de8\u5e73\u53f0\u7ba1\u7406\u5355\u5143\uff0c\u63d0\u4f9b\u4e30\u5bcc\u529f\u80fd\u7684\u63a5\u53e3\u652f\u6301\u3002\u4e0e NativeXML \u7b49\u65b9\u6848\u76f8\u6bd4\uff0c\u901f\u5ea6\u66f4\u80dc\u4e00\u7b79\u3002\u66f4\u8be6\u7ec6\u7684\u4fe1\u606f\uff0c\u53ef\u4ee5\u53c2\u8003\u6e90\u7801\u4e2d\u76f8\u5173\u6ce8\u91ca\u8bf4\u660e\u3002<\/p>\n<ul>\n<li>QMsgPack<\/li>\n<\/ul>\n<p>QMsgPack \u662f\u4e00\u5957\u5feb\u901f\u65b9\u4fbf\uff0c\u517c\u5bb9\u6027\u597d\u7684 Message Pack\u00a0\u534f\u8bae\u8de8\u5e73\u53f0\u7ba1\u7406\u5355\u5143\uff0c\u63d0\u4f9b\u4e30\u5bcc\u529f\u80fd\u7684\u63a5\u53e3\u652f\u6301\uff0c\u5e76\u5b8c\u6574\u652f\u6301 Message Pack \u534f\u8bae\u7684\u6269\u5c55\u6570\u636e\u7c7b\u578b\u3002\u901f\u5ea6\u4f9d\u7136\u5f88\u5feb\uff0c\u800c\u4e14\u662f\u76ee\u524d Delphi \u4e0b\u6700\u5b8c\u6574\u7684 Message Pack \u534f\u8bae\u5b9e\u73b0\u3002\u8fdb\u4e00\u6b65\u4e86\u89e3\u53ef\u4ee5\u6d4f\u89c8<a href=\"https:\/\/blog.qdac.cc\/?p=278\" target=\"_blank\" rel=\"noopener\">\u00a0QMsgPack \u4e13\u9898<\/a> \u7684\u5185\u5bb9\u3002<\/p>\n<ul>\n<li>QLog<\/li>\n<\/ul>\n<p>QLog \u662f\u4e00\u5957\u8de8\u5e73\u53f0\u7684\u5f02\u6b65\u65e5\u5fd7\u8bb0\u5f55\u5355\u5143\uff0c\u652f\u6301Linux \u6807\u51c6\u7684 SyslogD \u534f\u8bae\u3002\u901a\u8fc7\u91c7\u7528\u5f02\u6b65\u65b9\u5f0f\uff0c\u5c06\u5bf9\u7a0b\u5e8f\u901f\u5ea6\u7684\u5f71\u54cd\u964d\u4f4e\u5230\u6700\u4f4e\u3002\u5177\u5907\u65e5\u5fd7\u81ea\u52a8\u5206\u5377\u538b\u7f29\u529f\u80fd\u3002<\/p>\n<ul>\n<li>QMacros<\/li>\n<\/ul>\n<p>QMacros \u662f\u4e00\u5957\u8de8\u5e73\u53f0\u7684\u6a21\u677f\u66ff\u6362\u5e93\uff0c\u4e0e\u539f\u59cb\u7684 StringReplace \u51fd\u6570\u76f8\u6bd4\uff0c\u8981\u66ff\u6362\u7684\u5185\u5bb9\u8d8a\u591a\uff0c\u6027\u80fd\u4f18\u52bf\u8d8a\u660e\u663e\u3002\u5177\u4f53\u76f8\u5173\u5185\u5bb9\u53ef\u4ee5\u67e5\u770b <a href=\"https:\/\/blog.qdac.cc\/?p=1429\" target=\"_blank\" rel=\"noopener\">QMacros \u4e13\u9898<\/a> \u3002<\/p>\n<ul>\n<li>QAES<\/li>\n<\/ul>\n<p>QAES \u662f\u4e00\u5957\u8de8\u5e73\u53f0\u7684 Delphi \u539f\u751f AES \u52a0\u5bc6\u5b9e\u73b0\uff0c\u5c01\u88c5\u7684\u63a5\u53e3\u66f4\u52a0\u7b80\u5355\u6613\u7528\u3002\u66f4\u8be6\u7ec6\u7684\u4fe1\u606f\uff0c\u53ef\u4ee5\u53c2\u8003\u6e90\u7801\u4e2d\u76f8\u5173\u6ce8\u91ca\u8bf4\u660e\u3002<\/p>\n<ul>\n<li>QDigest<\/li>\n<\/ul>\n<p>QDigest \u662f\u4e00\u5957\u8de8\u5e73\u53f0\u7684 Delphi \u539f\u751f MD5 \u548c SHA \u54c8\u5e0c\u6458\u8981\u5b9e\u73b0\uff0c\u540c\u65f6\u4e5f\u5c01\u88c5\u4e86\u7b80\u5355\u6613\u7528\u7684\u5404\u79cd\u63a5\u53e3\u3002\u66f4\u8be6\u7ec6\u7684\u4fe1\u606f\uff0c\u53ef\u4ee5\u53c2\u8003\u6e90\u7801\u4e2d\u76f8\u5173\u6ce8\u91ca\u8bf4\u660e\u3002<\/p>\n<ul>\n<li>QMemStatics<\/li>\n<\/ul>\n<p>QMemStatics \u662f\u4e00\u5957 Windows \u4e0b\u7684\u5185\u5b58\u5206\u914d\u5206\u6790\u5de5\u5177\uff0c\u7528\u4e8e\u7edf\u8ba1\u5185\u5b58\u4e2d\u4e0d\u540c\u5c3a\u5bf8\u7684\u5185\u5b58\u5757\u5206\u914d\u60c5\u51b5\uff0c\u65b9\u4fbf\u7528\u6237\u5728\u8bbe\u8ba1\u670d\u52a1\u7a0b\u5e8f\u65f6\uff0c\u5408\u7406\u7684\u89c4\u5212\u8bbe\u8ba1\u5bf9\u8c61\u6c60\u7684\u7c7b\u578b\u53ca\u5927\u5c0f\u3002<\/p>\n<ul>\n<li>QRBTree<\/li>\n<\/ul>\n<p>QRBTree \u5305\u542b\u4e86\u7ea2\u9ed1\u6811\u548c\u54c8\u5e0c\u6876\u7684 Delphi \u5b9e\u73b0\uff0c\u8fd9\u4e24\u7c7b\u6570\u636e\u7ed3\u6784\u7684\u4fe1\u606f\uff0c\u8bf7\u81ea\u884c\u767e\u5ea6\u3002\u672c\u9879\u76ee\u4e2d\u8bb8\u591a\u5355\u5143\u5982 QWorker \u90fd\u5f15\u7528\u4e86 QRBTree \u5355\u5143\u3002<\/p>\n<ul>\n<li>QSimplePool<\/li>\n<\/ul>\n<p>QSimplePool \u63d0\u4f9b\u4e00\u4e2a\u7b80\u5355\u7684\u6c60\u5b9e\u73b0\uff0c\u53ef\u4ee5\u7528\u4e8e\u5185\u5b58\u6c60\u548c\u5bf9\u8c61\u6c60\u3002<\/p>\n<ul>\n<li>QPlugins<\/li>\n<\/ul>\n<p>QPlugins \u00a0\u662f\u4e00\u5957\u5168\u65b0\u8bbe\u8ba1\u7684\u63d2\u4ef6\u6846\u67b6\uff0c\u57fa\u4e8e\u4e00\u5207\u7686\u670d\u52a1\u7684\u7406\u5ff5\u8bbe\u8ba1\uff0c\u5168\u9762\u89e3\u85d5\u8f6f\u4ef6\u8bbe\u8ba1\u8fc7\u7a0b\u3002<\/p>\n<ul>\n<li>QDB<\/li>\n<\/ul>\n<p>QDB \u7528\u4e8e\u63d0\u4f9b\u4e00\u5957\u5f00\u6e90\u7684\u8de8\u5e73\u53f0\u6570\u636e\u5e93\u76f4\u63a5\u8bbf\u95ee\u89e3\u51b3\u65b9\u5f0f\uff0c\u8ba1\u5212\u652f\u6301 SQLite\u3001 PostgreSQL\u3001MSSQL\u3001Oracle\u3001MySQL \u7b49\u5e38\u89c1\u6570\u636e\u5e93\u5728\u8de8\u5e73\u53f0\u76f4\u63a5\u8bbf\u95ee\u3002\u540c\u65f6\u63d0\u4f9b\u7684 TQDataSet \u4f1a\u63d0\u4f9b\u4e30\u5bcc\u590d\u5236\u3001\u514b\u9686\u3001\u8fc7\u6ee4\u3001\u5206\u7ec4\u3001\u5bfc\u5165\u3001\u5bfc\u51fa\u7b49\u63a5\u53e3\u7684\u652f\u6301\u3002\u76ee\u524d\u8be5\u90e8\u5206\u6b63\u5728\u5f00\u53d1\u4e2d\uff0c\u9884\u8ba1 2015 \u5e74\u521d\u80fd\u591f\u6295\u5165\u5185\u6d4b\u4e2d<\/p>\n<p>\u6700\u540e\uff0c\u611f\u8c22\u5927\u5bb6\u5bf9 QDAC \u9879\u76ee\u7684\u5173\u6ce8\uff0c\u6211\u4eec\u5c06\u52aa\u529b\u5e26\u7ed9\u5927\u5bb6\u6700\u4f73\u7684 Delphi \u6570\u636e\u8bbf\u95ee\u7ec4\u4ef6\uff0c\u8ba9\u5927\u5bb6\u5728\u6027\u80fd\u548c\u7a33\u5b9a\u9762\u524d\uff0c\u4e0d\u518d\u96be\u4ee5\u53d6\u820d\u3002<\/p>\n\n\n<p>\u4e3b\u5e93\u4f4d\u7f6e\uff1a<a href=\"http:\/\/code.qdac.cc:3000\">https:\/\/code.qdac.cc:3000<\/a><\/p>\n\n\n\n<p>\u56fd\u5185\u955c\u50cf\u5730\u5740\uff1a<a href=\"https:\/\/gitee.com\/z-proj\/qdac\">https:\/\/gitee.com\/z-proj\/qdac<\/a><\/p>\n\n\n\n<p>\u56fd\u5916\u955c\u50cf\u5730\u5740\uff1a<a href=\"https:\/\/github.com\/chinawsb\/qdac\">https:\/\/github.com\/chinawsb\/qdac<\/a><\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>QDAC \u662f\u7531\u5409\u6797\u7701\u5de6\u53f3\u8f6f\u4ef6\u5f00\u53d1\u6709\u9650\u516c\u53f8 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":true,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[69,8,9],"tags":[254],"class_list":["post-1543","post","type-post","status-publish","format-standard","hentry","category-c-builder","category-delphi","category-qdac","tag-254"],"views":33717,"_links":{"self":[{"href":"https:\/\/blog.qdac.cc\/index.php?rest_route=\/wp\/v2\/posts\/1543","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.qdac.cc\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.qdac.cc\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.qdac.cc\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.qdac.cc\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1543"}],"version-history":[{"count":9,"href":"https:\/\/blog.qdac.cc\/index.php?rest_route=\/wp\/v2\/posts\/1543\/revisions"}],"predecessor-version":[{"id":6021,"href":"https:\/\/blog.qdac.cc\/index.php?rest_route=\/wp\/v2\/posts\/1543\/revisions\/6021"}],"wp:attachment":[{"href":"https:\/\/blog.qdac.cc\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1543"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.qdac.cc\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1543"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.qdac.cc\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1543"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}