{"id":254,"date":"2022-03-23T22:56:05","date_gmt":"2022-03-23T13:56:05","guid":{"rendered":"https:\/\/kashiiblog.com\/?p=254"},"modified":"2022-03-24T00:24:18","modified_gmt":"2022-03-23T15:24:18","slug":"%e3%80%90oss-db-exam-silver%e3%80%914-%e6%a8%99%e6%ba%96%e4%bb%98%e5%b1%9e%e3%83%84%e3%83%bc%e3%83%ab","status":"publish","type":"post","link":"https:\/\/kashiiblog.com\/?p=254","title":{"rendered":"4.\u6a19\u6e96\u4ed8\u5c5e\u30c4\u30fc\u30eb\u3010OSS DB exam Silver\u3011"},"content":{"rendered":"<p>\u73fe\u5728OSS-DB Silver Ver.2\u3092\u52c9\u5f37\u4e2d\u306e\u30b5\u30a4\u30c8\u4e3b\u3067\u3059\u3002<\/p>\n<p>OSS DB Silver\u3092\u672c\u3067\u52c9\u5f37\u3057\u3066\u3044\u3066\u3082\u56f3\u306b\u3057\u306a\u3044\u3068\u308f\u304b\u3089\u306a\u304b\u3063\u305f\u308a\u3001\u8868\u306b\u3057\u305f\u307b\u3046\u304c\u5206\u304b\u308a\u3084\u3059\u3044\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u81ea\u5206\u304c\u899a\u3048\u306b\u304f\u3044\u3068\u601d\u3063\u305f\u3053\u3068\u3001\u6df7\u540c\u3057\u3084\u3059\u3044\u3053\u3068\u3092\u307e\u3068\u3081\u3066\u3044\u307e\u3059\u3002\u66f8\u3044\u3066\u3042\u308b\u3053\u3068\u306f\u5e38\u8b58\u306a\u3053\u3068\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u79c1\u304c\u308f\u304b\u3089\u306a\u304b\u3063\u305f\u3053\u3068\u3092\u307e\u3068\u3081\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u52c9\u5f37\u6cd5\u306a\u3069\u306f\u4e0b\u8a18\u306b\u8a18\u8f09\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><a href=\"https:\/\/kashiiblog.com\/?p=239\">OSS DB Silver\u3092\u53d6\u5f97\u3059\u308b\u305f\u3081\u306b\u3084\u3063\u305f\u3053\u3068<\/a><\/p>\n<h2>OSS DB exam Silver\u306e\u52c9\u5f37\u5185\u5bb9<\/h2>\n<ol>\n<li><span style=\"font-weight: 400;\"><a href=\"https:\/\/kashiiblog.com\/?p=247\">\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u4e00\u822c\u7684\u7279\u5fb4<\/a><\/span><\/li>\n<li><a href=\"https:\/\/kashiiblog.com\/?p=249\"><span style=\"font-weight: 400;\">\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u57fa\u790e\u77e5\u8b58<\/span><\/a><\/li>\n<li><a href=\"https:\/\/kashiiblog.com\/?p=252\"><span style=\"font-weight: 400;\">\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/span><\/a><\/li>\n<li><span style=\"font-weight: 400;\">\u6a19\u6e96\u4ed8\u5c5e\u30c4\u30fc\u30eb<strong>\u21e6\u4eca\u65e5\u306f\u3053\u308c\uff01<\/strong><\/span><\/li>\n<li><a href=\"https:\/\/kashiiblog.com\/?p=257\"><span style=\"font-weight: 400;\">\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb<\/span><\/a><\/li>\n<li><a href=\"https:\/\/kashiiblog.com\/?p=259\"><span style=\"font-weight: 400;\">\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3068\u30ea\u30b9\u30c8\u30a2<\/span><\/a><\/li>\n<li><a href=\"https:\/\/kashiiblog.com\/?p=261\"><span style=\"font-weight: 400;\">\u57fa\u672c\u7684\u306a\u904b\u7528\u7ba1\u7406<\/span><\/a><\/li>\n<li><a href=\"https:\/\/kashiiblog.com\/?p=263\"><span style=\"font-weight: 400;\">SQL\u3068\u30aa\u30d6\u30b8\u30a7\u30af\u30c8<\/span><\/a><\/li>\n<li><a href=\"https:\/\/kashiiblog.com\/?p=265\"><span style=\"font-weight: 400;\">\u7d44\u307f\u8fbc\u307f\u95a2\u6570\u3068\u6f14\u7b97\u5b50<\/span><\/a><\/li>\n<li><a href=\"https:\/\/kashiiblog.com\/?p=267\"><span style=\"font-weight: 400;\">\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3<\/span><\/a><\/li>\n<\/ol>\n<h2><span style=\"font-weight: 400;\">\u6a19\u6e96\u4ed8\u5c5e\u30c4\u30fc\u30eb<\/span><\/h2>\n<h3><span style=\"font-weight: 400;\">\u3010Part3\u3011OSS DB Exam Silver \u6280\u8853\u89e3\u8aac\u30bb\u30df\u30ca\u30fc \uff5e PostgreSQL \u57fa\u672c\u64cd\u4f5c \uff08\u8d77\u52d5\/\u505c\u6b62\u3001\u30e6\u30fc\u30b6\u4f5c\u6210\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u4f5c\u6210\u3001psql\uff09\uff5e<\/span><\/h3>\n<p><iframe loading=\"lazy\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/wSkZqw_IVps\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<h4><strong>psql<\/strong><\/h4>\n<h4><span style=\"font-weight: 400;\">\u30d7\u30ed\u30f3\u30d7\u30c8<\/span><br \/>\n<span style=\"font-weight: 400;\">\u300c=#\u300d\u2026\u63a5\u7d9a\u3057\u3066\u3044\u308b\u30e6\u30fc\u30b6\u306f\u30b9\u30fc\u30d1\u30fc\u30e6\u30fc\u30b6\u30fc<\/span><br \/>\n<span style=\"font-weight: 400;\">\u300c=&gt;\u300d\u2026\u63a5\u7d9a\u3057\u3066\u3044\u308b\u30e6\u30fc\u30b6\u306f\u4e00\u822c\u30e6\u30fc\u30b6<\/span><br \/>\n<span style=\"font-weight: 400;\">2\u884c\u76ee\u4ee5\u964d\u306f<\/span><br \/>\n<span style=\"font-weight: 400;\">\u300c-#\u300d\u300c\u2192\u300d<\/span><\/h4>\n<h4><strong>SQL\u306e\u767a\u884c<\/strong><\/h4>\n<ul>\n<li><span style=\"font-weight: 400;\">\u300c;\u300d\u3067SQL\u306e\u7d42\u308f\u308a\u3001\u30b3\u30e1\u30f3\u30c8\u306f\u300c&#8211;\u300d<\/span><\/li>\n<li><span style=\"font-weight: 400;\">SQL\u69cb\u6587\u4e2d\u306e\u7a7a\u767d\u3001\u30bf\u30d6\u3001\u6539\u884c\u306f\u3044\u304f\u3089\u3057\u3066\u3082\u7a7a\u767d\u306e\u4e00\u3064\u3068\u3057\u3066\u6271\u308f\u308c\u308b<\/span><\/li>\n<li><span style=\"font-weight: 400;\">SQL\u69cb\u6587\u306e\u5927\u6587\u5b57\u30fb\u5c0f\u6587\u5b57\u306f\u533a\u5225\u3055\u308c\u306a\u3044\u3001\u65e5\u672c\u8a9e\u3082\u53ef<\/span><\/li>\n<li><span style=\"font-weight: 400;\">Linux\u3067\u306f\u300cCtrl-c\u300d\u3067\u5165\u529b\u30ad\u30e3\u30f3\u30bb\u30eb<\/span><\/li>\n<li><span style=\"font-weight: 400;\">psql\u306e\u7d42\u4e86\u65b9\u6cd5\u2026\u300c\uffe5q\u300d\u307e\u305f\u306f\u300cctrl-d\u300d(Linux)<\/span><\/li>\n<\/ul>\n<h3><b>\u5171\u901a\u30aa\u30d7\u30b7\u30e7\u30f3<\/b><\/h3>\n<h4><span style=\"font-weight: 400;\">\u30fbpg_ctl<\/span><\/h4>\n<p><span style=\"font-weight: 400;\">PostgreSQL\u306e\u8d77\u52d5\u30fb\u505c\u6b62\u30fb\u72b6\u614b\u78ba\u8a8d\u306a\u3069\u306b\u4f7f\u3046\u7ba1\u7406\u30c4\u30fc\u30eb<\/span><\/p>\n<h4><span style=\"font-weight: 400;\">\u30fbpg_ctl initdb<\/span><\/h4>\n<p><span style=\"font-weight: 400;\">initdb\u3092\u547c\u3073\u51fa\u3057\u3066\u6307\u5b9a\u306e\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30af\u30e9\u30b9\u30bf\u3092\u4f5c\u6210\u3059\u308b<\/span><\/p>\n<h4><span style=\"font-weight: 400;\">\u30fbpg_ctl start<\/span><\/h4>\n<p><span style=\"font-weight: 400;\">\u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u3067PostrreSQL\u3092\u8d77\u52d5\u3059\u308b<\/span><\/p>\n<h4><span style=\"font-weight: 400;\">\u30fbpg_ctl stop<\/span><\/h4>\n<table>\n<tbody>\n<tr>\n<td><span style=\"font-weight: 400;\">smart mode<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u5168\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306e\u63a5\u7d9a\u7d42\u4e86\u3092\u5f85\u3064<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">fast mode<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u76f4\u3061\u306b\u7d42\u4e86<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">immediate mote<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u9069\u5207\u306a\u7d42\u4e86\u51e6\u7406\u3092\u305b\u305a\u76f4\u3061\u306b\u7d42\u4e86<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4><span style=\"font-weight: 400;\">\u30fbpg_ctl restart<\/span><\/h4>\n<p><span style=\"font-weight: 400;\">\u7a3c\u50cd\u4e2d\u306eSQL\u3092\u505c\u6b62\u3057\u3001\u518d\u3073\u7a3c\u50cd\u3059\u308b<\/span><\/p>\n<h4><span style=\"font-weight: 400;\">\u30fbpg_ctl reload<\/span><\/h4>\n<p><span style=\"font-weight: 400;\">\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u3092\u8aad\u307f\u3053\u307f\u3055\u305b\u307e\u3059<\/span><\/p>\n<h4><span style=\"font-weight: 400;\">\u30fbpg_ctl status<\/span><\/h4>\n<p><span style=\"font-weight: 400;\">\u30de\u30b9\u30bf\u30d7\u30ed\u30bb\u30b9\u306e\u30d7\u30ed\u30bb\u30b9ID\u304c\u8868\u793a\u3055\u308c\u308b<\/span><\/p>\n<h4><span style=\"font-weight: 400;\">\u30fbpg_ctl kill<\/span><\/h4>\n<p><span style=\"font-weight: 400;\">\u30d7\u30ed\u30bb\u30b9\u306b\u30b7\u30b0\u30ca\u30eb\u3092\u9001\u4fe1\u3059\u308b<\/span><\/p>\n<table>\n<tbody>\n<tr>\n<td><span style=\"font-weight: 400;\">\u30b7\u30b0\u30ca\u30eb<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u52b9\u679c<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">TERM<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u30b9\u30de\u30fc\u30c8\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3\u3067\u505c\u6b62\u3059\u308b<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">INT<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u9ad8\u901f\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3\u3067\u505c\u6b62\u3059\u308b<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">QUIT<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u5373\u6642\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3\u3067\u505c\u6b62\u3059\u308b<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">HUP<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u3092\u518d\u8aad\u307f\u8fbc\u307f\u3055\u305b\u308b<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4><span style=\"font-weight: 400;\">\u30fbcreateuser<\/span><\/h4>\n<p><span style=\"font-weight: 400;\">\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30e6\u30fc\u30b6\u3092\u4f5c\u6210\u3059\u308b<\/span><\/p>\n<table>\n<tbody>\n<tr>\n<td><span style=\"font-weight: 400;\">\u30aa\u30d7\u30b7\u30e7\u30f3<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u8aac\u660e<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">-P<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u8a2d\u5b9a\u3059\u308b<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">-s<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u30b9\u30fc\u30d1\u30fc\u30e6\u30fc\u30b6\u30fc\u6a29\u9650\u3092\u8a2d\u5b9a\u3059\u308b<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">-S<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u30b9\u30fc\u30d1\u30fc\u30e6\u30fc\u30b6\u30fc\u6a29\u9650\u3092\u8a2d\u5b9a\u3057\u306a\u3044\uff08\u30c7\u30d5\u30a9\uff09<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">-d<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u4f5c\u6210\u6a29\u9650\u3092\u8a2d\u5b9a\u3059\u308b<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">-D<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u4f5c\u6210\u6a29\u9650\u3092\u8a2d\u5b9a\u3057\u306a\u3044\uff08\u30c7\u30d5\u30a9\uff09<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">-r<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u30e6\u30fc\u30b6\u306e\u4f5c\u6210\u6a29\u9650\u3092\u8a2d\u5b9a\u3059\u308b<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">-R<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u30e6\u30fc\u30b6\u306e\u4f5c\u6210\u6a29\u9650\u3092\u8a2d\u5b9a\u3057\u306a\u3044\uff08\u30c7\u30d5\u30a9\uff09<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">-l<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u30ed\u30b0\u30a4\u30f3\u6a29\u9650\u3092\u8a2d\u5b9a\u3059\u308b<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">-L<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u30ed\u30b0\u30a4\u30f3\u6a29\u9650\u3092\u8a2d\u5b9a\u3057\u306a\u3044\uff08\u30c7\u30d5\u30a9\uff09<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">\u2013interactive<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u5bfe\u8a71\u7684\u306b\u8a2d\u5b9a\u3059\u308b\u5834\u5408\u306b\u6307\u5b9a<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">-e,&#8211;echo<\/span><\/td>\n<td><span style=\"font-weight: 400;\">createuser\u304c\u5b9f\u884c\u3057\u305fSQL\u3092\u51fa\u529b<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4><span style=\"font-weight: 400;\">\u30fbdropuser<\/span><\/h4>\n<p><span style=\"font-weight: 400;\">\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30e6\u30fc\u30b6\u3092\u524a\u9664\u3059\u308b<\/span><\/p>\n<h4><span style=\"font-weight: 400;\">\u30fbcreatedb<\/span><\/h4>\n<p><span style=\"font-weight: 400;\">\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u4f5c\u6210\u3059\u308b<\/span><\/p>\n<table>\n<tbody>\n<tr>\n<td><span style=\"font-weight: 400;\">\u30aa\u30d7\u30b7\u30e7\u30f3<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u8aac\u660e<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">-E<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u30a8\u30f3\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u3092\u6307\u5b9a\u3059\u308b<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">-l<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u30ed\u30b1\u30fc\u30eb\u3092\u6307\u5b9a\u3059\u308b<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">-O<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u6240\u6709\u8005\u3068\u306a\u308b\u30e6\u30fc\u30b6\u3092\u6307\u5b9a\u3059\u308b<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">-T<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u6307\u5b9a\u3059\u308b<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4><span style=\"font-weight: 400;\">\u30fbdropdb<\/span><\/h4>\n<p><span style=\"font-weight: 400;\">\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u524a\u9664\u3059\u308b<\/span><\/p>\n<h4><span style=\"font-weight: 400;\">\u30fbpsql<\/span><\/h4>\n<p><span style=\"font-weight: 400;\">\u63a5\u7d9a\u3068\u5207\u65ad<\/span><\/p>\n<table>\n<tbody>\n<tr>\n<td><span style=\"font-weight: 400;\">\u30aa\u30d7\u30b7\u30e7\u30f3<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u8aac\u660e<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">-L<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u4e00\u89a7\u3092\u8868\u793a\u3057\u3001psql\u3092\u7d42\u4e86\u3059\u308b\u3002\u30e1\u30bf\u30b3\u30de\u30f3\u30c9\\l\u3068\u540c\u3058\u52b9\u679c<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">-c<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u6307\u5b9a\u3057\u305f\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3059\u308b\u3001psql\u3092\u7d42\u4e86\u3059\u308b<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">-f<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u6307\u5b9a\u3057\u305f\u30d5\u30a1\u30a4\u30eb\u304b\u3089\u30b3\u30de\u30f3\u30c9\u3092\u8aad\u307f\u8fbc\u307f\u5b9f\u884c\u3059\u308b\u3001psql\u3092\u7d42\u4e86\u3059\u308b<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">-d<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u63a5\u7d9a\u3059\u308b\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u540d\u524d\u3092\u6307\u5b9a\u3059\u308b\u3002-d\u3092\u7701\u7565\u3057\u305f\u5834\u5408\u306f\u6700\u521d\u306e\u5f15\u6570\u304cdbname\u3068\u3057\u3066\u6271\u308f\u308c\u308b<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><span style=\"font-weight: 400;\">\u30fb\u30e1\u30bf\u30b3\u30de\u30f3\u30c9<\/span><\/p>\n<table>\n<tbody>\n<tr>\n<td><span style=\"font-weight: 400;\">\u30e1\u30bf\u30b3\u30de\u30f3\u30c9<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u8aac\u660e<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">\\q<\/span><\/td>\n<td>PostgreSQL \u7d42\u4e86<\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">\\l<\/span><\/td>\n<td>\u4f5c\u6210\u3055\u308c\u3066\u3044\u308b\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u4e00\u89a7\u3092\u53d6\u5f97\u3059\u308b<\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">\\d<\/span><\/td>\n<td>\u30c8\u30ea\u30ac\u30fc\u3092\u542b\u3080\u30c6\u30fc\u30d6\u30eb\u5b9a\u7fa9\u3092\u8868\u793a<\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">\\du<\/span><\/td>\n<td>\u30e6\u30fc\u30b6\u30ea\u30b9\u30c8\u8868\u793a\u30fb\u30ed\u30fc\u30eb\u4e00\u89a7\u3092\u8868\u793a<\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">\\dn<\/span><\/td>\n<td>\u30b9\u30ad\u30fc\u30de\u4e00\u89a7\u3092\u8868\u793a<\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">\\dt<\/span><\/td>\n<td>\u30c7\u30fc\u30bf\u578b\u4e00\u89a7\u3092\u8868\u793a<\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">\\dv<\/span><\/td>\n<td>\u30d3\u30e5\u30fc\u4e00\u89a7\u3092\u8868\u793a<\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">\\ds<\/span><\/td>\n<td>\u30c6\u30fc\u30d6\u30eb\u4e00\u89a7\u3092\u8868\u793a<\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">\\dp<\/span><\/td>\n<td>\u30c6\u30fc\u30d6\u30eb\u3001\u30d3\u30e5\u30fc\u3001\u30b7\u30fc\u30b1\u30f3\u30b9\u306e\u30a2\u30af\u30bb\u30b9\u6a29\u4e00\u89a7\u3092\u8868\u793a<\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">\\z<\/span><\/td>\n<td>\u30c6\u30fc\u30d6\u30eb\u3001\u30d3\u30e5\u30fc\u3001\u30b7\u30fc\u30b1\u30f3\u30b9\u306e\u30a2\u30af\u30bb\u30b9\u6a29\u4e00\u89a7\u3092\u8868\u793a<\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">\\c<\/span><\/td>\n<td>\u5225\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u63a5\u7d9a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b<\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">\\x<\/span><\/td>\n<td>\u62e1\u5f35\u8868\u793a\u3002\u51fa\u529b\u7d50\u679c\u304c\u9577\u3059\u304e\u3066\u8868\u793a\u304c\u5d29\u308c\u3066\u3057\u307e\u3046\u5834\u5408\u3001\u3053\u306e\u30b3\u30de\u30f3\u30c9\u3067\u7e26\u578b\u8868\u793a\u306b\u5909\u66f4\u3057\u3066\u898b\u305f\u76ee\u3092\u6574\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u308b<\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">\\?<\/span><\/td>\n<td>psql \u30b3\u30de\u30f3\u30c9\u306e\u4e00\u89a7\u3068\u4f7f\u3044\u65b9\u304c\u8868\u793a\u3055\u308c\u308b<\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">\\h<\/span><\/td>\n<td>SQL \u306e\u30d8\u30eb\u30d7\u304c\u51fa\u3066\u304f\u308b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u6240\u611f<\/h2>\n<p>\u5171\u901a\u30aa\u30d7\u30b7\u30e7\u30f3\u304c\u91cd\u8981\u306a\u7ae0\u3067\u3057\u305f\u3002pg_ctl stop\u3068pg_ctl kill\u304c\u5171\u901a\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u6700\u521d\u306f\u77e5\u3089\u305a\u554f\u984c\u3092\u9593\u9055\u3048\u307e\u3057\u305f\u3002\u5171\u901a\u3067\u5225\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u304c\u3042\u308b\u3082\u306e\u3084\u4f3c\u3066\u3044\u308b\u3051\u308c\u3069\u5225\u306e\u6a5f\u80fd\u306e\u3042\u308b\u30aa\u30d7\u30b7\u30e7\u30f3\u3068\u6df7\u540c\u3057\u3066\u3044\u305f\u306e\u3067\u8003\u3048\u308b\u969b\u306b\u304a\u6c17\u3092\u3064\u3051\u304f\u3060\u3055\u3044\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u73fe\u5728OSS-DB Silver Ver.2\u3092\u52c9\u5f37\u4e2d\u306e\u30b5\u30a4\u30c8\u4e3b\u3067\u3059\u3002 OSS DB Silver\u3092\u672c\u3067\u52c9\u5f37\u3057\u3066\u3044\u3066\u3082\u56f3\u306b\u3057\u306a\u3044\u3068\u308f\u304b\u3089\u306a\u304b\u3063\u305f\u308a\u3001\u8868\u306b\u3057\u305f\u307b\u3046\u304c\u5206\u304b\u308a\u3084\u3059\u3044\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u81ea\u5206\u304c\u899a\u3048\u306b\u304f\u3044\u3068\u601d\u3063\u305f&#8230;<\/p>\n","protected":false},"author":1,"featured_media":244,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"categories":[20],"tags":[],"class_list":["post-254","post","type-post","status-publish","format-standard","has-post-thumbnail","category-oss-db-silver-ver-2","article 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