{"id":11454,"date":"2023-04-21T10:47:05","date_gmt":"2023-04-21T02:47:05","guid":{"rendered":"https:\/\/www.gbase8.cn\/?p=11454"},"modified":"2023-04-21T10:47:06","modified_gmt":"2023-04-21T02:47:06","slug":"gbase-8a%e5%8d%95%e8%af%8d%e9%a6%96%e5%ad%97%e6%af%8d%e5%a4%a7%e5%86%99%e5%87%bd%e6%95%b0initcap%e4%bb%8b%e7%bb%8d%e5%92%8c%e4%bd%bf%e7%94%a8%e6%a0%b7%e4%be%8b","status":"publish","type":"post","link":"https:\/\/www.gbase8.cn\/en\/11454","title":{"rendered":"\u5357\u5927\u901a\u7528GBase 8a\u5355\u8bcd\u9996\u5b57\u6bcd\u5927\u5199\u51fd\u6570initcap\u4ecb\u7ecd\u548c\u4f7f\u7528\u6837\u4f8b"},"content":{"rendered":"<p>GBase 8a\u652f\u6301initcap\u51fd\u6570\uff0c\u7528\u4e8e\u5b57\u7b26\u4e32\u4e2d\uff0c\u6bcf\u4e2a\u5355\u8bcd\u7684\u9996\u5b57\u6bcd\u8f6c\u5316\u4e3a\u5927\u5199\uff0c\u975e\u9996\u5b57\u6bcd\u8f6c\u5316\u4e3a\u5c0f\u5199\u3002<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_84 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Directory Navigation<\/p>\n<label for=\"ez-toc-cssicon-toggle-item-6a2b156da908c\" class=\"ez-toc-cssicon-toggle-label\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-6a2b156da908c\"  aria-label=\"Toggle\" \/><nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.gbase8.cn\/en\/11454\/#%E8%AF%AD%E6%B3%95\" >\u8bed\u6cd5<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.gbase8.cn\/en\/11454\/#%E4%BD%BF%E7%94%A8\" >\u4f7f\u7528<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.gbase8.cn\/en\/11454\/#%E8%8B%B1%E6%96%87%E5%AD%97%E6%AF%8D\" >\u82f1\u6587\u5b57\u6bcd<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.gbase8.cn\/en\/11454\/#%E4%B8%AD%E6%96%87%E5%85%A8%E8%A7%92%E6%8B%BC%E9%9F%B3\" >\u4e2d\u6587\u5168\u89d2\u62fc\u97f3<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.gbase8.cn\/en\/11454\/#%E5%88%86%E9%9A%94%E7%AC%A6\" >\u5206\u9694\u7b26<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.gbase8.cn\/en\/11454\/#%E6%8D%A2%E8%A1%8C%E4%BD%9C%E4%B8%BA%E5%8D%95%E8%AF%8D%E5%88%86%E9%9A%94%E7%AC%A6\" >\u6362\u884c\u4f5c\u4e3a\u5355\u8bcd\u5206\u9694\u7b26<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.gbase8.cn\/en\/11454\/#TAB%E4%BD%9C%E4%B8%BA%E5%88%86%E9%9A%94%E7%AC%A6\" >TAB\u4f5c\u4e3a\u5206\u9694\u7b26<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.gbase8.cn\/en\/11454\/#%E4%B8%AD%E6%96%87%E5%85%A8%E8%A7%92%E7%A9%BA%E6%A0%BC\" >\u4e2d\u6587\u5168\u89d2\u7a7a\u683c<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.gbase8.cn\/en\/11454\/#%E6%A0%87%E7%82%B9%E7%AC%A6%E5%8F%B7%EF%BC%8C%E5%8C%85%E6%8B%AC%E5%85%A8%E8%A7%92\" >\u6807\u70b9\u7b26\u53f7\uff0c\u5305\u62ec\u5168\u89d2<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E8%AF%AD%E6%B3%95\"><\/span>\u8bed\u6cd5<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>initcap(expr)<\/code><\/pre>\n\n\n\n<p>expr\u53ef\u4ee5\u662f\u5b57\u7b26\u4e32\uff0c\u5217\uff0c\u4e00\u4e2a\u51fd\u6570\u7684\u7ed3\u679c\uff0c\u5e38\u91cf\u7b49\u3002<\/p>\n\n\n\n<p>\u5b57\u6bcd\uff0c\u6307unicode letter, \u5305\u62ec\u82f1\u6587\u5b57\u6bcd\uff0c\u963f\u62c9\u4f2f\u6570\u5b57\uff0c\u4e2d\u6587\u62fc\u97f3\uff0c\u6c49\u5b57\uff0c\u65e5\u6587\u5e73\u5047\u540d\u548c\u7247\u5047\u540d\uff0c\u897f\u6b27\u5b57\u6bcd\u7b49\u3002<\/p>\n\n\n\n<p>\u4e0d\u80fd\u6307\u5b9a\u5355\u8bcd\u5206\u9694\u7b26\uff0c\u9ed8\u8ba4\u662f\u7a7a\u683c\u6216\u8005tab\uff0c\u6362\u884c\u7b49\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E4%BD%BF%E7%94%A8\"><\/span>\u4f7f\u7528<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E8%8B%B1%E6%96%87%E5%AD%97%E6%AF%8D\"><\/span>\u82f1\u6587\u5b57\u6bcd<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u7b2c\u4e00\u4e2a\u5b57\u7b26\u6539\u6210\u4e86\u5927\u5199\uff0c\u975e\u7b2c\u4e00\u4e2a\u7684\u6539\u6210\u4e86\u5c0f\u5199\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code has-small-font-size\"><code>gbase> select initcap('hello wORLD');\r\n+------------------------+\r\n| initcap('hello wORLD') |\r\n+------------------------+\r\n| Hello World            |\r\n+------------------------+\r\n1 row in set (Elapsed: 00:00:00.00)\r\n\r\ngbase>\r\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E4%B8%AD%E6%96%87%E5%85%A8%E8%A7%92%E6%8B%BC%E9%9F%B3\"><\/span>\u4e2d\u6587\u5168\u89d2\u62fc\u97f3<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u5176\u5b9e\u5c31\u662f\u5168\u89d2\u7684\u62fc\u97f3<\/p>\n\n\n\n<pre class=\"wp-block-code has-small-font-size\"><code>gbase> select initcap('\uff41\uff42\uff43');\r\n+----------------------+\r\n| initcap('\uff41\uff42\uff43')    |\r\n+----------------------+\r\n| \uff21\uff42\uff43               |\r\n+----------------------+\r\n1 row in set (Elapsed: 00:00:00.01)\r\n<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E5%88%86%E9%9A%94%E7%AC%A6\"><\/span>\u5206\u9694\u7b26<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u9664\u4e86\u82f1\u6587\u534a\u89d2\u7a7a\u683c\u5916\uff0c\u5176\u5b83\u7684\u5206\u9694\u7b26\u6837\u4f8b\u5982\u4e0b\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E6%8D%A2%E8%A1%8C%E4%BD%9C%E4%B8%BA%E5%8D%95%E8%AF%8D%E5%88%86%E9%9A%94%E7%AC%A6\"><\/span>\u6362\u884c\u4f5c\u4e3a\u5355\u8bcd\u5206\u9694\u7b26<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<pre class=\"wp-block-code has-small-font-size\"><code>gbase> select initcap('hello\\nwORLD');\r\n+-------------------------+\r\n| initcap('hello\\nwORLD') |\r\n+-------------------------+\r\n| Hello\r\nWorld             |\r\n+-------------------------+\r\n1 row in set (Elapsed: 00:00:00.00)\r\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"TAB%E4%BD%9C%E4%B8%BA%E5%88%86%E9%9A%94%E7%AC%A6\"><\/span>TAB\u4f5c\u4e3a\u5206\u9694\u7b26<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<pre class=\"wp-block-code has-small-font-size\"><code>gbase> select initcap('hello\\twORLD');\r\n+-------------------------+\r\n| initcap('hello\\twORLD') |\r\n+-------------------------+\r\n| Hello World             |\r\n+-------------------------+\r\n1 row in set (Elapsed: 00:00:00.00)\r\n\r\ngbase> select initcap('hello\\t\\twORLD');\r\n+---------------------------+\r\n| initcap('hello\\t\\twORLD') |\r\n+---------------------------+\r\n| Hello         World              |\r\n+---------------------------+\r\n1 row in set (Elapsed: 00:00:00.00)\r\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E4%B8%AD%E6%96%87%E5%85%A8%E8%A7%92%E7%A9%BA%E6%A0%BC\"><\/span>\u4e2d\u6587\u5168\u89d2\u7a7a\u683c<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<pre class=\"wp-block-code has-small-font-size\"><code>gbase> select initcap('hello\u3000wORLD');\r\n+--------------------------+\r\n| initcap('hello\u3000wORLD')  |\r\n+--------------------------+\r\n| Hello\u3000World             |\r\n+--------------------------+\r\n1 row in set (Elapsed: 00:00:00.00)\r\n\r\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E6%A0%87%E7%82%B9%E7%AC%A6%E5%8F%B7%EF%BC%8C%E5%8C%85%E6%8B%AC%E5%85%A8%E8%A7%92\"><\/span>\u6807\u70b9\u7b26\u53f7\uff0c\u5305\u62ec\u5168\u89d2<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u5305\u62ec\u4e86\u6a2a\u7ebf\uff0c\u4e0b\u5212\u7ebf\u7b49<\/p>\n\n\n\n<pre class=\"wp-block-code has-small-font-size\"><code>gbase> select initcap('hello\uff0cwORLD');\r\n+--------------------------+\r\n| initcap('hello\uff0cwORLD')  |\r\n+--------------------------+\r\n| Hello\uff0cWorld             |\r\n+--------------------------+\r\n1 row in set (Elapsed: 00:00:00.00)\r\n\r\ngbase> select initcap('hello,wORLD');\r\n+------------------------+\r\n| initcap('hello,wORLD') |\r\n+------------------------+\r\n| Hello,World            |\r\n+------------------------+\r\n1 row in set (Elapsed: 00:00:00.00)\r\n\ngbase> select initcap('hello-wORLD');\r\n+------------------------+\r\n| initcap('hello-wORLD') |\r\n+------------------------+\r\n| Hello-World            |\r\n+------------------------+\r\n1 row in set (Elapsed: 00:00:00.00)\r\n\r\ngbase> select initcap('hello_wORLD');\r\n+------------------------+\r\n| initcap('hello_wORLD') |\r\n+------------------------+\r\n| Hello_World            |\r\n+------------------------+\r\n1 row in set (Elapsed: 00:00:00.00)\r\n\r\n<\/code><\/pre>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>\u5357\u5927\u901a\u7528GBase 8a\u652f\u6301initcap\u51fd\u6570\uff0c\u7528\u4e8e\u5b57\u7b26\u4e32\u4e2d\uff0c\u6bcf\u4e2a\u5355\u8bcd\u7684\u9996\u5b57\u6bcd\u8f6c\u5316\u4e3a\u5927\u5199\uff0c\u975e\u9996\u5b57\u6bcd\u8f6c\u5316\u4e3a\u5c0f\u5199\u3002<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[36],"class_list":["post-11454","post","type-post","status-publish","format-standard","hentry","category-gbase8a","tag-36"],"_links":{"self":[{"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/posts\/11454","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/comments?post=11454"}],"version-history":[{"count":10,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/posts\/11454\/revisions"}],"predecessor-version":[{"id":11464,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/posts\/11454\/revisions\/11464"}],"wp:attachment":[{"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/media?parent=11454"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/categories?post=11454"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/tags?post=11454"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}