{"id":999,"date":"2021-10-29T00:00:00","date_gmt":"2021-10-28T15:00:00","guid":{"rendered":"https:\/\/www.tech-tips.takmaru.com\/?p=5384"},"modified":"2021-10-29T00:00:00","modified_gmt":"2021-10-28T15:00:00","slug":"rds-oracle-kerberos-auth","status":"publish","type":"post","link":"https:\/\/www.tech-tips.takmaru.com\/?p=999","title":{"rendered":"RDS for Oracle \u306e Kerberos \u8a8d\u8a3c"},"content":{"rendered":"<p>\u3044\u3064\u304b\u3089\u304b\u306f\u308f\u304b\u308a\u307e\u305b\u3093\u304c\u3001<a href=\"https:\/\/docs.aws.amazon.com\/ja_jp\/AmazonRDS\/latest\/UserGuide\/oracle-kerberos.html\">RDS for Oracle \u306e Kerberos \u8a8d\u8a3c<\/a>\u304c\u3001\u30a2\u30b8\u30a2\u30d1\u30b7\u30d5\u30a3\u30c3\u30af\uff08\u6771\u4eac\uff09\u30ea\u30fc\u30b8\u30e7\u30f3\u3067\u3082\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u308b\u3088\u3046\u3067\u3059\u3002\u30aa\u30f3\u30d7\u30ec Oracle \u3067\u3042\u308c\u3070\u666e\u901a\u306b\u3084\u3063\u3066\u3044\u305f OS \u8a8d\u8a3c\u3067\u3059\u304c\u3001\u904b\u7528\u8ca0\u8377\u3092\u5c11\u3057\u3067\u3082\u8efd\u6e1b\u3059\u308b\u305f\u3081\u306b\u306f RDS \u3067\u3082 OS \u8a8d\u8a3c\u3067\u304d\u308b\u3053\u3068\u304c\u671b\u307e\u3057\u3044\u3067\u3059\u3002<\/p>\n<h2>\u3084\u308a\u305f\u3044\u3053\u3068<\/h2>\n<p>\u4ee5\u4e0b\u306b\u3088\u308b\u3068 RDS \u306e Kerberos \u8a8d\u8a3c\u3092\u5229\u7528\u3059\u308b\u305f\u3081\u306e\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b AD Connector \u306f\u4f7f\u3048\u306a\u3044\u3088\u3046\u3067\u3059\u3002<\/p>\n<blockquote>\n<p><strong>\u6ce8\u8a18<\/strong><br \/>\nAmazon RDS \u306fAWS\u7ba1\u7406\u5bfe\u8c61\u306e Microsoft AD \u306e\u307f\u3067\u3042\u308a\u3001AD Connector \u3068\u306f\u4e92\u63db\u6027\u304c\u3042\u308a\u307e\u305b\u3093\u3002\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3001\u300cAWS\u00a0FAQAWS Directory Service\u300d\u30da\u30fc\u30b8\u306e\u00a0\u00a0Microsoft AD \u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p><a href=\"https:\/\/docs.aws.amazon.com\/ja_jp\/directoryservice\/latest\/admin-guide\/ad_connector_app_compatibility.html\">AD Connector \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u4e92\u63db\u6027\u30dd\u30ea\u30b7\u30fc<\/a><\/p>\n<\/blockquote>\n<p>\u3053\u308c\u304c\u4f55\u3092\u610f\u5473\u3059\u308b\u304b\u3068\u3044\u3046\u3068\u3001\u65e2\u306b AD \u30c9\u30e1\u30a4\u30f3\u3092\u6301\u3063\u3066\u3044\u308b\u4f01\u696d\u306e\u5834\u5408\u3001\u65e2\u5b58 AD \u30c9\u30e1\u30a4\u30f3\u3092\u30de\u30cd\u30fc\u30b8\u30c9\u30b5\u30fc\u30d3\u30b9\u3067\u3042\u308b MS AD \u30c9\u30e1\u30a4\u30f3\u306b\u3059\u3079\u3066\u79fb\u7ba1\u3057\u3066\u3057\u307e\u3046\u304b\u3001\u65e2\u5b58 AD \u30c9\u30e1\u30a4\u30f3\u3092MS AD \u30c9\u30e1\u30a4\u30f3\u3068\u4fe1\u983c\u95a2\u4fc2\u3092\u4f5c\u6210\u3057\u305f\u4e0a\u3067\u9023\u643a\u3055\u305b\u308b\u304b\u3001\u306e\u4e8c\u629e\u3092\u8feb\u3089\u308c\u308b\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002MS AD \u306f\u30de\u30cd\u30fc\u30b8\u30c9\u30b5\u30fc\u30d3\u30b9\u3067\u3042\u308b\u304c\u6545\u306b\u3001\u30b0\u30eb\u30fc\u30d7\u30dd\u30ea\u30b7\u30fc\u914d\u5e03\u7b49\u3067\u3082\u305d\u308c\u306a\u308a\u306b\u81ea\u7531\u5ea6\u304c\u5236\u9650\u3055\u308c\u308b\u3088\u3046\u3067\u3059\u306e\u3067\u3001\u65e2\u5b58 AD \u3092\u4f7f\u3044\u3053\u306a\u3057\u3066\u3044\u308b\u3088\u3046\u306a\u4f01\u696d\u306e\u5834\u5408\u306f\u3001\u5b9f\u8cea\u7684\u306b\u9078\u629e\u80a2\u3068\u3057\u3066\u306f\u5f8c\u8005\u3057\u304b\u306a\u3055\u305d\u3046\u3067\u3059\u3002\u52ff\u8ad6\u3001MS AD \u305d\u306e\u3082\u306e\u306b\u30b3\u30b9\u30c8\u304c\u304b\u304b\u308a\u307e\u3059\u304b\u3089\u300cRDS \u3067 Kerberos \u8a8d\u8a3c\u306f\u5229\u7528\u3057\u306a\u3044\u300d\u3068\u3044\u3046\u9078\u629e\u80a2\u3082\u3042\u308b\u3068\u601d\u3044\u307e\u3059\u3002\u904b\u7528\u8ca0\u8377\u3068\u30b3\u30b9\u30c8\u3068\u306e\u517c\u306d\u5408\u3044\u306b\u306a\u308d\u3046\u304b\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<p>\u3067\u3001\u4eca\u56de\u306f\u305d\u306e\u300c\u65e2\u5b58 AD \u3092\u5229\u7528\u3057\u305f RDS for Oracle \u306b\u3088\u308b Kerberos \u8a8d\u8a3c\u300d\u3092\u8a66\u3057\u3066\u307f\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<p>\u307e\u305a\u3001\u65e2\u5b58 AD \u30c9\u30e1\u30a4\u30f3\u306f\u4ee5\u4e0b\u306e\u8a18\u4e8b\u3067\u66f8\u3044\u305f\u3082\u306e\u3092\u5229\u7528\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"8sZI0xNfME\"><p><a href=\"https:\/\/www.tech-tips.takmaru.com\/?p=781\">AWS EC2 \u3067\u30c9\u30e1\u30a4\u30f3\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u69cb\u7bc9\u3010\u7b2c\uff11\u56de\u3011<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;AWS EC2 \u3067\u30c9\u30e1\u30a4\u30f3\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u69cb\u7bc9\u3010\u7b2c\uff11\u56de\u3011&#8221; &#8212; Recyclable Tech Tips\" src=\"https:\/\/www.tech-tips.takmaru.com\/?p=781&#038;embed=true#?secret=StAxzTcpFV#?secret=8sZI0xNfME\" data-secret=\"8sZI0xNfME\" width=\"500\" height=\"282\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<p>\u6b21\u306b\u3001MS AD \u30c9\u30e1\u30a4\u30f3\u3092\u7acb\u3066\u3066\u3001\u65e2\u5b58 AD \u30c9\u30e1\u30a4\u30f3\u3068\u306e\u4fe1\u983c\u95a2\u4fc2\u3092\u4f5c\u6210\u3059\u308b\u65b9\u6cd5\u306b\u3064\u3044\u3066\u306f\u4ee5\u4e0b\u306e\u8a18\u4e8b\u306b\u66f8\u3044\u3066\u3044\u307e\u3059\u3002<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"bzhbH9zLNN\"><p><a href=\"https:\/\/www.tech-tips.takmaru.com\/?p=923\">AWS Microsoft AD \u3068\u65e2\u5b58 AD \u3068\u306e\u4fe1\u983c\u95a2\u4fc2<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;AWS Microsoft AD \u3068\u65e2\u5b58 AD \u3068\u306e\u4fe1\u983c\u95a2\u4fc2&#8221; &#8212; Recyclable Tech Tips\" src=\"https:\/\/www.tech-tips.takmaru.com\/?p=923&#038;embed=true#?secret=XReTHqy6Iu#?secret=bzhbH9zLNN\" data-secret=\"bzhbH9zLNN\" width=\"500\" height=\"282\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<p>\u305d\u306e\u4e0a\u3067\u3001\u4ee5\u4e0b\u306e\u8a18\u4e8b\u3067\u306f\u65e2\u5b58 AD \u306e\u30c9\u30e1\u30a4\u30f3\u30e6\u30fc\u30b6\u300cyamada.taro@mydom.local\u300d\u3092\u5229\u7528\u3057\u3066 WorkSpace \u3092\u4f5c\u6210\u3057\u3066\u307e\u3059\u3002<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"15d15J6w02\"><p><a href=\"https:\/\/www.tech-tips.takmaru.com\/?p=964\">AWS Microsoft AD \u3067 Amazon WorkSpaces \u30c9\u30e1\u30a4\u30f3\u53c2\u52a0<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;AWS Microsoft AD \u3067 Amazon WorkSpaces \u30c9\u30e1\u30a4\u30f3\u53c2\u52a0&#8221; &#8212; Recyclable Tech Tips\" src=\"https:\/\/www.tech-tips.takmaru.com\/?p=964&#038;embed=true#?secret=NGOsE7bDEG#?secret=15d15J6w02\" data-secret=\"15d15J6w02\" width=\"500\" height=\"282\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<p>\u6700\u5f8c\u306b\u3001\u305d\u308c\u3089\u3068\u540c\u4e00VPC\u4e0a\u306b RDS for Oracle \u3092\u4f5c\u6210\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"8g1NyeZGrK\"><p><a href=\"https:\/\/www.tech-tips.takmaru.com\/?p=718\">RDS for Oracle \u3092\u4f7f\u3063\u3066\u307f\u308b<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;RDS for Oracle \u3092\u4f7f\u3063\u3066\u307f\u308b&#8221; &#8212; Recyclable Tech Tips\" src=\"https:\/\/www.tech-tips.takmaru.com\/?p=718&#038;embed=true#?secret=0YyLFnXLXw#?secret=8g1NyeZGrK\" data-secret=\"8g1NyeZGrK\" width=\"500\" height=\"282\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<p>\u4eca\u56de\u306e\u8a18\u4e8b\u306e\u5185\u5bb9\u3092\u691c\u8a3c\u3059\u308b\u305f\u3081\u306b\u306f\u6e96\u5099\u3068\u3057\u3066\u4e0a\u8a18\u306f\u3059\u3079\u3066\u3084\u3063\u3066\u304a\u304f\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u3092\u5229\u7528\u3057\u3066\u3001WorkSpace \u306b\u65e2\u5b58 AD \u30c9\u30e1\u30a4\u30f3\u30e6\u30fc\u30b6\u300cyamada.taro@mydom.local\u300d\u3067\u30ed\u30b0\u30a4\u30f3\u3057\u305f\u72b6\u614b\u3067\u3001SQL Developer \u3092\u5229\u7528\u3057\u3066\u3001<strong>\u30e6\u30fc\u30b6\u540d\u3068\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u7701\u7565<\/strong>\u3057\u3066 RDS for Oracle \u306b\u63a5\u7d9a\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u3066\u307f\u307e\u3059\u3002<\/p>\n<p>\u5c1a\u3001SQL Developer \u306f\u4ee5\u4e0b\u306e\u8a18\u4e8b\u306e\u3088\u3046\u306b Oracle Instant Client \u3092\u4f7f\u3063\u3066\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u3057\u305f\u3082\u306e\u3092\u5229\u7528\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u52ff\u8ad6 SQL Developer \u3067\u306a\u304f\u3066\u3082 RDS \u306b\u63a5\u7d9a\u3067\u304d\u3055\u3048\u305a\u308c\u3070\u4f5c\u696d\u3082\u78ba\u8a8d\u3082\u53ef\u80fd\u3067\u3059\u3002<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"yY0l9gCd2Y\"><p><a href=\"https:\/\/www.tech-tips.takmaru.com\/?p=147\">Oracle SQL Developer \u3092\u5c0e\u5165\u3059\u308b\u3010Oracle Instant Client \u7de8\u3011<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;Oracle SQL Developer \u3092\u5c0e\u5165\u3059\u308b\u3010Oracle Instant Client \u7de8\u3011&#8221; &#8212; Recyclable Tech Tips\" src=\"https:\/\/www.tech-tips.takmaru.com\/?p=147&#038;embed=true#?secret=o0fXHHUUvl#?secret=yY0l9gCd2Y\" data-secret=\"yY0l9gCd2Y\" width=\"500\" height=\"282\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<h2>RDS \u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u8a8d\u8a3c\u30aa\u30d7\u30b7\u30e7\u30f3\u306e\u5909\u66f4<\/h2>\n<p>AWS \u30b3\u30f3\u30bd\u30fc\u30eb\u3067\u4f5c\u696d\u3057\u307e\u3059\u3002<a href=\"http:\/\/www.tech-tips.takmaru.com\/wp-admin\/post.php?post=999\">\u300c<\/a><a href=\"http:\/\/www.tech-tips.takmaru.com\/?p=999\">RDS for Oracle \u306e Kerberos \u8a8d\u8a3c<\/a><a href=\"http:\/\/www.tech-tips.takmaru.com\/wp-admin\/post.php?post=999\">\u300d<\/a>\u3067\u4f5c\u6210\u3057\u305f\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u300cORCL\u300d\u3092\u9078\u629e\u3057\u300c\u5909\u66f4\u300d\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002<\/p>\n<figure>\n<p><img decoding=\"async\" alt=\"\" src=\"https:\/\/www.tech-tips.takmaru.com\/wp-content\/uploads\/2026\/03\/image-158-1024x302-2.png\" \/><\/p><figcaption>\n<p>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u8a8d\u8a3c\u30aa\u30d7\u30b7\u30e7\u30f3\u306e\u5909\u66f4\uff08\uff11\uff09<\/p>\n<\/figcaption><\/figure>\n<p>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u8a8d\u8a3c\u30aa\u30d7\u30b7\u30e7\u30f3\u3092<strong>\u300c\u30d1\u30b9\u30ef\u30fc\u30c9\u3068 Kerberos \u8a8d\u8a3c\u300d<\/strong>\u3068\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306f<a href=\"http:\/\/www.tech-tips.takmaru.com\/?p=923\">\u300cAWS Microsoft AD \u3068\u65e2\u5b58 AD \u3068\u306e\u4fe1\u983c\u95a2\u4fc2\u300d<\/a>\u3067\u4f5c\u6210\u3057\u305f\u30c9\u30e1\u30a4\u30f3\u300cawsdom.local\u300d\u3092\u9078\u629e\u3057\u307e\u3059\u3002<\/p>\n<figure>\n<p><img decoding=\"async\" alt=\"\" src=\"https:\/\/www.tech-tips.takmaru.com\/wp-content\/uploads\/2026\/03\/2021-10-image-151-1.png\" \/><\/p><figcaption>\n<p>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u8a8d\u8a3c\u30aa\u30d7\u30b7\u30e7\u30f3\u306e\u5909\u66f4\uff08\uff12\uff09<\/p>\n<\/figcaption><\/figure>\n<p>\u300c\u7d9a\u884c\u300d\u3057\u3066\u5909\u66f4\u70b9\u3092\u78ba\u8a8d\u3057\u300c\u5909\u66f4\u306e\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u300d\u3092\u300c\u3059\u3050\u306b\u9069\u7528\u300d\u3092\u9078\u629e\u3057\u305f\u4e0a\u3067\u300cDB \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092\u5909\u66f4\u300d\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002<\/p>\n<figure>\n<p><img decoding=\"async\" alt=\"\" src=\"https:\/\/www.tech-tips.takmaru.com\/wp-content\/uploads\/2026\/03\/2021-10-image-159-1.png\" \/><\/p><figcaption>\n<p>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u8a8d\u8a3c\u30aa\u30d7\u30b7\u30e7\u30f3\u306e\u5909\u66f4\uff08\uff13\uff09<\/p>\n<\/figcaption><\/figure>\n<p>\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306e\u30b9\u30c6\u30fc\u30bf\u30b9\u304c\u300c\u5909\u66f4\u4e2d\u300d\u304b\u3089\u300c\u5229\u7528\u53ef\u80fd\u300d\u306b\u306a\u308c\u3070\u5909\u66f4\u5b8c\u4e86\u3067\u3059\u3002\u3067\u3059\u304c\u3001\u4ee5\u4e0b\u306e\u901a\u308a\u30e6\u30fc\u30b6\u30ac\u30a4\u30c9\u306b\u4ee5\u4e0b\u306e\u8a18\u8ff0\u304c\u3042\u3063\u305f\u306e\u3067\u3001\u5ff5\u306e\u305f\u3081\u518d\u8d77\u52d5\u3057\u3066\u3044\u307e\u3059\u3002<br \/>\n\uff08\u307b\u3093\u3068\u3046\u306b\u5fc5\u8981\u3060\u3063\u305f\u304b\u3069\u3046\u304b\u306f\u78ba\u8a8d\u3057\u3066\u307e\u305b\u3093\u3001\u3001\u3001\uff09<\/p>\n<blockquote>\n<p><strong>\u91cd\u8981<\/strong><br \/>\nKerberos \u8a8d\u8a3c\u3092\u6709\u52b9\u5316\u3059\u308b\u305f\u3081\u306b DB \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092\u5909\u66f4\u3059\u308b\u5834\u5408\u3001\u5909\u66f4\u5f8c DB \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092\u518d\u8d77\u52d5\u3057\u307e\u3059\u3002<\/p>\n<p><a href=\"https:\/\/docs.aws.amazon.com\/ja_jp\/AmazonRDS\/latest\/UserGuide\/oracle-kerberos-setting-up.html\">\u30b9\u30c6\u30c3\u30d7 6: Oracle DB \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092\u4f5c\u6210\u307e\u305f\u306f\u5909\u66f4\u3059\u308b<\/a><\/p>\n<\/blockquote>\n<h2>Kerberos \u8a8d\u8a3c\u30e6\u30fc\u30b6\u306e\u767b\u9332<\/h2>\n<p>\u6b21\u306b\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u5bfe\u3057\u3066 Kerberos \u8a8d\u8a3c\u3055\u305b\u308b\u30e6\u30fc\u30b6\u3092\u767b\u9332\u3057\u307e\u3059\u3002WorkSpace \u304b\u3089 RDS for Oracle \u306b\u63a5\u7d9a\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u3066\u3044\u308b\u3068\u601d\u3044\u307e\u3059\u306e\u3067\u3001\u305d\u3061\u3089\u304b\u3089 SQL Developer \u3067 admin \u3067\u63a5\u7d9a\u3057\u3066\u4f5c\u696d\u3057\u307e\u3059\u3002<\/p>\n<p>\u4f5c\u696d\u3068\u3057\u3066\u306f\u4e00\u822c\u7684\u306a Oracle \u306e OS \u8a8d\u8a3c\u3068\u540c\u3058\u3067\u3059\u3002\u30e6\u30fc\u30b6\u540d\u306b\u306f\u521d\u671f\u5316\u30d1\u30e9\u30e1\u30fc\u30bf\u3067\u3042\u308b <a href=\"https:\/\/docs.oracle.com\/cd\/F19136_01\/refrn\/OS_AUTHENT_PREFIX.html#GUID-ADD3C364-2E6A-48A8-A25B-6A70FD957336\">OS_AUTHENT_PREFIX<\/a> \uff08\u30c7\u30d5\u30a9\u30eb\u30c8OPS$\uff09\u3092\u63a5\u982d\u8a9e\u306b\u3064\u3051\u308b\u306e\u3067\u3059\u304c\u3001RDS for Oracle \u3067\u306f NULL \u306b\u306a\u3063\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n<figure>\n<p><img decoding=\"async\" alt=\"\" src=\"https:\/\/www.tech-tips.takmaru.com\/wp-content\/uploads\/2026\/03\/2021-10-image-160-1.png\" \/><\/p><figcaption>\n<p>Kerberos \u8a8d\u8a3c\u30e6\u30fc\u30b6\u306e\u767b\u9332\uff08\uff11\uff09<\/p>\n<\/figcaption><\/figure>\n<p>\u767b\u9332\u3059\u3079\u304d\u30e6\u30fc\u30b6\u306f\u3001\u65e2\u5b58 AD \u30c9\u30e1\u30a4\u30f3\uff08mydom.local\uff09\u306b\u767b\u9332\u3057\u3066\u3044\u308b\u30c9\u30e1\u30a4\u30f3\u30e6\u30fc\u30b6 &#8220;yamada.taro&#8221; \u3067\u3059\u3002RDS \u306b admin \u3067\u63a5\u7d9a\u306e\u4e0a\u3001\u4ee5\u4e0b\u306e\u901a\u308a\u30e6\u30fc\u30b6\u767b\u9332\u3092\u884c\u3044\u3001\u63a5\u7d9a\u6a29\u9650\u3092\u4e0e\u3048\u307e\u3059\u3002<\/p>\n<pre><code class=\"language-sql\">CREATE USER &quot;YAMADA.TARO@MYDOM.LOCAL&quot; IDENTIFIED EXTERNALLY;\nGRANT CREATE SESSION TO &quot;YAMADA.TARO@MYDOM.LOCAL&quot;;\n<\/code><\/pre>\n<h2>Oracle \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u74b0\u5883\u306e\u8a2d\u5b9a<\/h2>\n<p>\u6b21\u306b Kerberos \u8a8d\u8a3c\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u5074\u306e\u8a2d\u5b9a\u3092\u884c\u3044\u307e\u3059\u3002WorksSpaces \u5185\u3067\u306e\u4f5c\u696d\u3067\u3059\u3002<\/p>\n<p>\u307e\u305a\u3001<strong>krb5.ini<\/strong> \u3068\u3044\u3046\u30d5\u30a1\u30a4\u30eb\u3092\u6e96\u5099\u3057\u307e\u3059\u3002\u65e2\u5b58 AD \u30c9\u30e1\u30a4\u30f3\u304c\u300cmydom.local\u300d\u3001\u65e2\u5b58 AD \u30b5\u30fc\u30d0\u306f\u300cmydc.mydom.local\u300d\u3001MS AD \u30c9\u30e1\u30a4\u30f3\u304c\u300cawsdom.local\u300d\u3067\u3059\u3002<br \/>\n\u3053\u3053\u306f<a href=\"https:\/\/docs.aws.amazon.com\/ja_jp\/AmazonRDS\/latest\/UserGuide\/oracle-kerberos-setting-up.html#oracle-kerberos.setting-up.configure-oracle-client\">\u30e6\u30fc\u30b6\u30fc\u30ac\u30a4\u30c9<\/a>\u306e\u300c\u30b9\u30c6\u30c3\u30d7 8: Oracle \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3092\u8a2d\u5b9a\u3059\u308b\u300d\u8a18\u8f09\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n<pre><code class=\"language-basic\">[libdefaults]\n  default_realm = mydom.local\n[realms]\n  awsdom.local = {\n    kdc = awsdom.local\n    admin_server = awsdom.local\n  }\n  mydom.local = {\n    kdc = mydc.mydom.local\n    admin_server = mydc.mydom.local\n  }\n[domain_realm]\n  .awsdom.local = awsdom.local\n  awsdom.local = awsdom.local\n  .mydom.local = mydom.local\n  mydom.local = mydom.local\n<\/code><\/pre>\n<p>\u6b21\u306b\u3001<strong>sqlnet.ora<\/strong> \u306b Kerberos \u8a8d\u8a3c\u3092\u884c\u3046\u3068\u3044\u3046\u3053\u3068\u3068\u3001krb5.ini \u306e\u5834\u6240\u3092\u6307\u3059\u5b9a\u7fa9\u3092\u8a18\u8f09\u3057\u307e\u3059\u3002<br \/>\n\u305f\u3060\u3057 <a href=\"https:\/\/docs.aws.amazon.com\/ja_jp\/AmazonRDS\/latest\/UserGuide\/oracle-kerberos-setting-up.html#oracle-kerberos.setting-up.configure-oracle-client\">\u30e6\u30fc\u30b6\u30fc\u30ac\u30a4\u30c9<\/a> \u306b\u306f\u3001 AUTHENTICATION_SERVICES \u3068 KERBEROS5_CONF \u306e\u8a18\u8f09\u3057\u304b\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<p>\u3057\u304b\u3057\u3001\u5b9f\u969b\u306f KERBEROS5_CC_NAME \u3068 KERBEROS5_CONF_MIT \u306e\u5b9a\u7fa9\u304c\u306a\u3044\u3068<strong>\u300cORA-12638: \u8cc7\u683c\u8a3c\u660e\u306e\u53d6\u51fa\u3057\u306b\u5931\u6557\u3057\u307e\u3057\u305f\u300d<\/strong>\u306e\u30a8\u30e9\u30fc\u306b\u306a\u308a\u307e\u3059\u3002\u6b63\u76f4\u3001\u7406\u7531\u306f\u3088\u304f\u308f\u304b\u308a\u307e\u305b\u3093\u3002KERBEROS5_CONF_MIT \u306b\u81f3\u3063\u3066\u306f\u3001<a href=\"https:\/\/docs.oracle.com\/cd\/F19136_01\/netrf\/parameters-for-the-sqlnet.ora.html#GUID-897ABB80-64FE-4F13-9F8C-99361BB4465C\">\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9<\/a> \u306b\u3082\u3042\u308a\u307e\u305b\u3093\u304c\u8a2d\u5b9a\u3057\u306a\u3044\u3068\u30c0\u30e1\u3067\u3059\u3002\u3082\u3057\u304b\u3057\u305f\u3089\u3001Oracle 12c \u306e Bug \u306e\u56de\u907f\u7b56\u306e\u53ef\u80fd\u6027\u3082\u3042\u308b\u306e\u3067 RDS for Oracle \u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u304c\u5909\u308f\u308c\u3070\u4e0d\u8981\u306b\u306a\u308b\u306e\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<\/p>\n<p>\u3068\u308a\u3042\u3048\u305a\u3053\u3046\u3044\u3046\u3082\u306e\u3060\u3068\u601d\u3063\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<pre><code class=\"language-basic\">SQLNET.AUTHENTICATION_SERVICES=(KERBEROS5PRE,KERBEROS5)\nSQLNET.KERBEROS5_CONF=c:\\tools\\sqldeveloper\\krb5.ini\nSQLNET.KERBEROS5_CC_NAME=OSMSFT:\/\/\nSQLNET.KERBEROS5_CONF_MIT=TRUE\n<\/code><\/pre>\n<p>\u5c1a\u3001sqldeveloper.bat \u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u304b\u3089 \u74b0\u5883\u5909\u6570 TNS_ADMIN \u304c\u6307\u3059 <strong>c:\\tools\\sqldeveloper<\/strong> \u914d\u4e0b\u306e\u3000sqlnet.ora \u3092\u4fee\u6b63\u3059\u308b\u3088\u3046\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<pre><code class=\"language-batch\">@echo off\n\nset top=%~dp0\nset path=%top%\\instantclient_19_12;%path%\nset tns_admin=%top%\n\nstart %top%\\sqldeveloper.exe\n<\/code><\/pre>\n<p>\u3053\u308c\u3067\u6e96\u5099\u5b8c\u4e86\u3067\u3059\u3002<\/p>\n<h2>Kerberos \u8a8d\u8a3c\u3067 RDS for Oracle \u306b\u63a5\u7d9a\u3059\u308b<\/h2>\n<p>\u3044\u308f\u3086\u308b OS \u8a8d\u8a3c\u3067\u3059\u304b\u3089\u3001OS\uff08Windows\uff09\u306b\u30ed\u30b0\u30a4\u30f3\u3057\u3066\u3044\u308b\u30e6\u30fc\u30b6\u3067\u3042\u308c\u3070\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u8a8d\u8a3c\u306e\u3068\u304d\u306b\u518d\u5ea6\u30e6\u30fc\u30b6\u540d\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5165\u529b\u3059\u308b\u5fc5\u8981\u304c\u306a\u3044\u306f\u305a\u3067\u3059\u3002<\/p>\n<p>\u3053\u306e WorkSpace \u306e Windows \u306b\u300cyamada.taro@mydom.local\u300d\u3067\u30ed\u30b0\u30a4\u30f3\u3057\u305f\u72b6\u614b\u3067\u3001sqldeveloper.bat \u3092\u8d77\u52d5\u3057\u3001\u63a5\u7d9a\u60c5\u5831\u306b\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u8a2d\u5b9a\u306e\u4e0a\u3001\u300c\u63a5\u7d9a\u300d\u3057\u3066\u307f\u307e\u3059\u3002<\/p>\n<figure>\n<p><img decoding=\"async\" alt=\"\" src=\"https:\/\/www.tech-tips.takmaru.com\/wp-content\/uploads\/2026\/03\/2021-10-image-161-1.png\" \/><\/p><figcaption>\n<p>RDS \u306b\u63a5\u7d9a\uff08\uff11\uff09<\/p>\n<\/figcaption><\/figure>\n<p>\u63a5\u7d9a\u306b\u6210\u529f\u3057\u305f\u3089\u4ee5\u4e0b\u306e SQL \u3067\u3001\u3053\u306e\u30bb\u30c3\u30b7\u30e7\u30f3\u306e\u30e6\u30fc\u30b6\u540d\u3092\u78ba\u8a8d\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n<pre><code class=\"language-sql\">SELECT SYS_CONTEXT('USERENV','SESSION_USER') FROM DUAL;\n<\/code><\/pre>\n<p>\u30bb\u30c3\u30b7\u30e7\u30f3\u30e6\u30fc\u30b6\u304c\u300cyamada.taro@mydom.local\u300d\u3067\u3042\u308b\u3053\u3068\u304c\u78ba\u8a8d\u3067\u304d\u307e\u3057\u305f\u3002<br \/>\n\u7d20\u6674\u3089\u3057\u3044\u3067\u3059\u306d\u3002OS \u306e\u30e6\u30fc\u30b6\u3067\u30b7\u30f3\u30b0\u30eb\u30b5\u30a4\u30f3\u30aa\u30f3\u3067\u63a5\u7d9a\u3067\u304d\u307e\u3057\u305f\u3002<\/p>\n<figure>\n<p><img decoding=\"async\" alt=\"\" src=\"https:\/\/www.tech-tips.takmaru.com\/wp-content\/uploads\/2026\/03\/2021-10-image-162-1.png\" \/><\/p><figcaption>\n<p>RDS \u306b\u63a5\u7d9a\uff08\uff12\uff09<\/p>\n<\/figcaption><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>\u3044\u3064\u304b\u3089\u304b\u306f\u308f\u304b\u308a\u307e\u305b\u3093\u304c\u3001RDS for Oracle \u306e Kerberos \u8a8d\u8a3c\u304c\u3001\u30a2\u30b8\u30a2\u30d1\u30b7\u30d5\u30a3\u30c3\u30af\uff08\u6771\u4eac\uff09\u30ea\u30fc\u30b8\u30e7\u30f3\u3067\u3082\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u308b\u3088\u3046\u3067\u3059\u3002\u30aa\u30f3\u30d7\u30ec Oracle \u3067\u3042\u308c\u3070\u666e\u901a\u306b\u3084\u3063\u3066\u3044\u305f O [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":5361,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2,6],"tags":[43,18,23,27],"class_list":["post-999","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-aws","category-database","tag-kerberos--2","tag-oracle","tag-rds","tag-sql-developer"],"_links":{"self":[{"href":"https:\/\/www.tech-tips.takmaru.com\/index.php?rest_route=\/wp\/v2\/posts\/999","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tech-tips.takmaru.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tech-tips.takmaru.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tech-tips.takmaru.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tech-tips.takmaru.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=999"}],"version-history":[{"count":0,"href":"https:\/\/www.tech-tips.takmaru.com\/index.php?rest_route=\/wp\/v2\/posts\/999\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tech-tips.takmaru.com\/index.php?rest_route=\/wp\/v2\/media\/5361"}],"wp:attachment":[{"href":"https:\/\/www.tech-tips.takmaru.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=999"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tech-tips.takmaru.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=999"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tech-tips.takmaru.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=999"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}