{"id":12398,"date":"2022-08-26T10:00:00","date_gmt":"2022-08-26T01:00:00","guid":{"rendered":"https:\/\/www.gigas-jp.com\/appnews\/?p=12398"},"modified":"2022-08-25T19:53:40","modified_gmt":"2022-08-25T10:53:40","slug":"laravel-tips-2","status":"publish","type":"post","link":"https:\/\/www.gigas-jp.com\/appnews\/archives\/12398","title":{"rendered":"Laravel Tips"},"content":{"rendered":"\n<h5>\u4e00\u5ea6\u306b1\u3064\u306e\u30ec\u30b3\u30fc\u30c9\u3092seeding\u3059\u308b\u3068\u3001DB\u304c\u9045\u304f\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3088\u308a\u826f\u3044\u65b9\u6cd5\u306f\u3001PHP\u3067\u30ec\u30b3\u30fc\u30c9\u3092\u5927\u91cf\u306b\u4f5c\u6210\u3057\u3001\u305d\u308c\u3092Chunk\u3057\u3066\u30b7\u30fc\u30c9\u3059\u308b\u30671\u4e07query\u304b\u30895query\u306b\u3059\u308b\u65b9\u6cd5<\/h5>\n\n\n\n<pre class=\"wp-block-code\"><code>use App\\Models\\User;\n\nUser::factory(10000)-&gt;create();<\/code><\/pre>\n\n\n\n<p>\u4e0a\u8a18\u306e\u30b3\u30fc\u30c9\u3092\u898b\u308b\u3068\u3001Laravel\u306f1\u30e6\u30fc\u30b6\u30fc\u3092\u4f5c\u6210\u3057\u30011query\u3067\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u633f\u5165\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u30921\u4e07\u56de\u7e70\u308a\u8fd4\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u3046\u3059\u308b\u3068\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306b\u3068\u3063\u3066\u60aa\u3044\u3053\u3068\u3067\u3001DB\u3092\u9045\u304f\u3057\u3066\u3057\u307e\u3044\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u3053\u308c\u3092\u7c21\u5358\u306b\u89e3\u6c7a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\uff01<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>$records = User::factory()-&gt;count(10000)-&gt;make();\n\n$records-&gt;chunk(2000)-&gt;each(function($chunk) {\n     User::insert($chunk-&gt;toArray());\n});<\/code><\/pre>\n\n\n\n<p>\u4e0a\u306e\u30b3\u30fc\u30c9\u3067\u306f\u3001\u30e1\u30e2\u30ea\uff08PHP\uff09\u4e0a\u306b10,000\u306e\u30e6\u30fc\u30b6\u30fc\u30ec\u30b3\u30fc\u30c9\u304c\u4f5c\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002 \u6b21\u306b\u3001\u3053\u308c\u30922,000\u30ec\u30b3\u30fc\u30c9\u306e\u30c1\u30e3\u30f3\u30af\u306b\u5206\u5272\u3057\u3066\u914d\u5217\u306b\u5909\u63db\u3057\u3001\u30af\u30a8\u30ea\u306e\u6570\u309210,000\u304b\u30895\u3064\u306b\u3057\u307e\u3059\uff01<\/p>\n\n\n\n<p>\u3068\u3044\u3046\u3053\u3068\u3067\u3001\u4eca\u56de\u306f\u3053\u308c\u3067\u7d42\u308f\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u91d1\u66dc\u62c5\u5f53 \u2013 Ami<\/p>\n<div class='wp_social_bookmarking_light'>\n            <div class=\"wsbl_google_plus_one\"><g:plusone size=\"medium\" annotation=\"none\" href=\"https:\/\/www.gigas-jp.com\/appnews\/archives\/12398\" ><\/g:plusone><\/div>\n            <div class=\"wsbl_hatena_button\"><a 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data-lang=\"ja\">Tweet<\/a><\/div>\n            <div class=\"wsbl_facebook_like\"><div id=\"fb-root\"><\/div><fb:like href=\"https:\/\/www.gigas-jp.com\/appnews\/archives\/12398\" layout=\"button_count\" action=\"like\" width=\"100\" share=\"false\" show_faces=\"false\" ><\/fb:like><\/div>\n            <div class=\"wsbl_facebook_send\"><div id=\"fb-root\"><\/div><fb:send href=\"https:\/\/www.gigas-jp.com\/appnews\/archives\/12398\" colorscheme=\"light\" ><\/fb:send><\/div>\n    <\/div>\n<br class='wp_social_bookmarking_light_clear' \/>\n","protected":false},"excerpt":{"rendered":"<p>\u4e00\u5ea6\u306b1\u3064\u306e\u30ec\u30b3\u30fc\u30c9\u3092seeding\u3059\u308b\u3068\u3001DB\u304c\u9045\u304f\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3088\u308a\u826f\u3044\u65b9\u6cd5\u306f\u3001PHP\u3067\u30ec\u30b3\u30fc\u30c9\u3092\u5927\u91cf\u306b\u4f5c\u6210\u3057\u3001\u305d\u308c\u3092Chunk\u3057\u3066\u30b7\u30fc\u30c9\u3059\u308b\u30671\u4e07query\u304b\u30895query\u306b\u3059\u308b\u65b9\u6cd5 \u4e0a\u8a18\u306e\u30b3\u30fc\u30c9\u3092\u898b\u308b\u3068\u3001 [&hellip;]<\/p>\n","protected":false},"author":19,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[100],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/www.gigas-jp.com\/appnews\/wp-json\/wp\/v2\/posts\/12398"}],"collection":[{"href":"https:\/\/www.gigas-jp.com\/appnews\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.gigas-jp.com\/appnews\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.gigas-jp.com\/appnews\/wp-json\/wp\/v2\/users\/19"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gigas-jp.com\/appnews\/wp-json\/wp\/v2\/comments?post=12398"}],"version-history":[{"count":1,"href":"https:\/\/www.gigas-jp.com\/appnews\/wp-json\/wp\/v2\/posts\/12398\/revisions"}],"predecessor-version":[{"id":12399,"href":"https:\/\/www.gigas-jp.com\/appnews\/wp-json\/wp\/v2\/posts\/12398\/revisions\/12399"}],"wp:attachment":[{"href":"https:\/\/www.gigas-jp.com\/appnews\/wp-json\/wp\/v2\/media?parent=12398"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gigas-jp.com\/appnews\/wp-json\/wp\/v2\/categories?post=12398"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gigas-jp.com\/appnews\/wp-json\/wp\/v2\/tags?post=12398"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}