{"id":3213,"date":"2018-05-23T23:55:41","date_gmt":"2018-05-23T14:55:41","guid":{"rendered":"http:\/\/www.code-magagine.com\/?p=3213"},"modified":"2023-05-27T21:42:56","modified_gmt":"2023-05-27T12:42:56","slug":"%e3%80%90oracle%e3%82%a2%e3%83%bc%e3%82%ad%e3%83%86%e3%82%af%e3%83%81%e3%83%a3%e3%80%91%e3%80%8c%e3%83%87%e3%83%bc%e3%82%bf%e3%83%99%e3%83%bc%e3%82%b9%e3%83%aa%e3%83%b3%e3%82%af%e3%80%8d%e3%81%ab","status":"publish","type":"post","link":"http:\/\/www.code-magagine.com\/?p=3213","title":{"rendered":"\u3010Oracle\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3011\u300c\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30ea\u30f3\u30af\u300d\u306b\u3064\u3044\u3066"},"content":{"rendered":"<h2>\u300c\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30ea\u30f3\u30af\u300d\u3068\u306f\uff1f<\/h2>\n<p><span style=\"color: #ff0000;\"><strong>\u8907\u6570\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u304c\u5206\u6563\u3059\u308b\u74b0\u5883\u3067\u3001\u30c7\u30fc\u30bf\u7d71\u5408\u306e\u305f\u3081\u306b\u7528\u3044\u3089\u308c\u308b\u4ed5\u7d44\u307f<\/strong><\/span><\/p>\n<p>\u8907\u6570\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u5206\u6563\u3059\u308b\u30c7\u30fc\u30bf\u3092\u3001\u3042\u305f\u304b\u3082\u4e00\u3064\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3068\u3057\u3066\u6271\u308f\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u4ed5\u7d44\u307f\u3002<\/p>\n<h2>\u30e1\u30ea\u30c3\u30c8<\/h2>\n<p>\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304c\u3001\u8907\u6570\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u5229\u7528\u3059\u308b\u5834\u5408\u3067\u3082\u30011\u56de\u30bb\u30c3\u30b7\u30e7\u30f3\u3092\u78ba\u7acb\u3059\u308c\u3070\u3001\u8907\u6570\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n<h2>\u52d5\u4f5c\u306e\u4ed5\u7d44\u307f<\/h2>\n<p>\u4e0b\u8a18\u306e\u4e8c\u3064\u306e\u8981\u7d20\u304c\u3001<span style=\"color: #ff0000;\"><strong>\u300cOracle Net\u300d<\/strong><\/span>\u306b\u3088\u3063\u3066\u901a\u4fe1\u304c\u5b9f\u65bd\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u7279\u306b\u3001<span style=\"color: #ff0000;\"><strong>\u30a2\u30d7\u30ea\u3092\u5229\u7528\u3059\u308b\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u5074\u3067\u306e\u8a2d\u5b9a\u306f\u5fc5\u8981\u306a\u3044<\/strong><\/span>\u3068\u3044\u3046\u8a8d\u8b58\u306f\u6301\u3063\u3066\u304a\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n<h3>\u30ed\u30fc\u30ab\u30eb\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9<\/h3>\n<p>\u300c\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30ea\u30f3\u30af\u306e\u63a5\u7d9a\u5143\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u300d\u306e\u3053\u3068\u3067\u3059\u3002<\/p>\n<p><span style=\"color: #ff0000;\"><strong>\u3053\u3061\u3089\u5074\u306b\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30ea\u30f3\u30af\u306e\u5b9a\u7fa9\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002<\/strong><\/span><\/p>\n<p>\u307e\u305f\u3001\u3053\u3061\u3089\u304b\u3089\u3001\u30ea\u30e2\u30fc\u30c8\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u63a5\u7d9a\u3067\u304d\u308b\u3088\u3046\u306b\u3001<span style=\"color: #ff0000;\"><strong>\u300cOracle Net Service\u306e\u69cb\u6210\u300d<\/strong><\/span>\u3082\u5fc5\u8981\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<h3>\u30ea\u30e2\u30fc\u30c8\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9<\/h3>\n<p>\u300c\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30ea\u30f3\u30af\u306e\u63a5\u7d9a\u5148\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u300d\u306e\u3053\u3068\u3067\u3059\u3002<\/p>\n<p><span style=\"color: #ff0000;\"><strong>\u3053\u3061\u3089\u5074\u3067\u306f\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30ea\u30f3\u30af\u306e\u5b9a\u7fa9\u306f\u4e0d\u8981<\/strong><\/span>\u3067\u3059\u3002<\/p>\n<h2>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30ea\u30f3\u30af\u306e\u8a2d\u5b9a\u65b9\u6cd5<\/h2>\n<h3>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30ea\u30f3\u30af\u3092\u4f5c\u6210\u3059\u308b<\/h3>\n<p>\u4e0b\u8a18\u306eSQL\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"lang:default decode:true\">CREATE [PUBLIC] DATABASE LINK &lt;\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30ea\u30f3\u30af\u540d&gt;\r\n[CONNECT TO &lt;\u30e6\u30fc\u30b6\u30fc\u540d&gt; IDENTIFIED BY &lt;\u30d1\u30b9\u30ef\u30fc\u30c9&gt;]\u3000\u2190\u30ea\u30e2\u30fc\u30c8\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u63a5\u7d9a\u3059\u308b\u305f\u3081\u306e\u30e6\u30fc\u30b6\u30fc\u60c5\u5831\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002\r\nUSING &lt;\u30ea\u30e2\u30fc\u30c8\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u5bfe\u5fdc\u3057\u305f\u30cd\u30c3\u30c8\u30b5\u30fc\u30d3\u30b9\u540d&gt;;<\/pre>\n<h4>PUBLIC\u3092\u4ed8\u3051\u308b\u5834\u5408\u3068\u3064\u3051\u306a\u3044\u5834\u5408\u306e\u9055\u3044<\/h4>\n<p>PUBLIC\u3092\u6307\u5b9a\u3059\u308b\u3068<span style=\"color: #ff0000;\"><strong>\u300c\u30d1\u30d6\u30ea\u30c3\u30af\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30ea\u30f3\u30af\u300d\u306b\u306a\u308a\u3001\u5168\u3066\u306e\u30e6\u30fc\u30b6\u30fc\u304c\u5229\u7528\u3067\u304d\u308b\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30ea\u30f3\u30af<\/strong><\/span>\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u6307\u5b9a\u3057\u306a\u3044\u5834\u5408\u306f\u3001<span style=\"color: #ff0000;\"><strong>\u300c\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30ea\u30f3\u30af\u300d\u306b\u306a\u308a\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30ea\u30f3\u30af\u3092\u4f5c\u6210\u3057\u305f\u30e6\u30fc\u30b6\u30fc\u3060\u3051\u304c\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002<\/strong><\/span><\/p>\n<h2>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30ea\u30f3\u30af\u306e\u78ba\u8a8d\u65b9\u6cd5<\/h2>\n<h3>\u5168\u3066\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30ea\u30f3\u30af\u3092\u78ba\u8a8d\u3057\u305f\u3044\u5834\u5408<\/h3>\n<p>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u5185\u306b\u5b58\u5728\u3059\u308b\u5168\u3066\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30ea\u30f3\u30af\u3092\u4e0b\u8a18\u3067\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/p>\n<pre class=\"lang:default decode:true \">SELECT * FROM DBA_DB_LINKS;<\/pre>\n<h3>\u63a5\u7d9a\u30e6\u30fc\u30b6\u30fc\u304c\u6240\u6709\u3059\u308b\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30ea\u30f3\u30af\u3092\u78ba\u8a8d\u3057\u305f\u3044\u5834\u5408<\/h3>\n<pre class=\"lang:default decode:true\">SELECT * FROM USER_DB_LINKS;<\/pre>\n<h2>\u30a2\u30d7\u30ea\u5074\u3067\u306e\u5b9f\u88c5\u65b9\u6cd5<\/h2>\n<p>\u30a2\u30d7\u30ea\u5074\u3067\u306f\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u540d\u306b\u300c&lt;\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u540d&gt;@&lt;\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30ea\u30f3\u30af\u540d&gt;\u300d\u3068\u6307\u5b9a\u3059\u308b\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u300c\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30ea\u30f3\u30af\u300d\u3068\u306f\uff1f \u8907\u6570\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u304c\u5206\u6563\u3059\u308b\u74b0\u5883\u3067\u3001\u30c7\u30fc\u30bf\u7d71\u5408\u306e\u305f\u3081\u306b\u7528\u3044\u3089\u308c\u308b\u4ed5\u7d44\u307f \u8907\u6570\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u5206\u6563\u3059\u308b\u30c7\u30fc\u30bf\u3092\u3001\u3042\u305f\u304b\u3082\u4e00\u3064\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3068\u3057\u3066\u6271\u308f\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u4ed5\u7d44\u307f\u3002 \u30e1\u30ea\u30c3\u30c8 \u30af\u30e9\u30a4\u30a2 [&hellip;]","protected":false},"author":1,"featured_media":2019,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[20],"tags":[],"_links":{"self":[{"href":"http:\/\/www.code-magagine.com\/index.php?rest_route=\/wp\/v2\/posts\/3213"}],"collection":[{"href":"http:\/\/www.code-magagine.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.code-magagine.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.code-magagine.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.code-magagine.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3213"}],"version-history":[{"count":14,"href":"http:\/\/www.code-magagine.com\/index.php?rest_route=\/wp\/v2\/posts\/3213\/revisions"}],"predecessor-version":[{"id":20390,"href":"http:\/\/www.code-magagine.com\/index.php?rest_route=\/wp\/v2\/posts\/3213\/revisions\/20390"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.code-magagine.com\/index.php?rest_route=\/wp\/v2\/media\/2019"}],"wp:attachment":[{"href":"http:\/\/www.code-magagine.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3213"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.code-magagine.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3213"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.code-magagine.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3213"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}