{"id":255,"date":"2019-05-24T16:32:55","date_gmt":"2019-05-24T08:32:55","guid":{"rendered":"http:\/\/www.821121.com\/?p=255"},"modified":"2021-01-05T09:00:58","modified_gmt":"2021-01-05T01:00:58","slug":"%e3%80%9012c-bug%e3%80%91%e6%89%80%e6%9c%89%e7%9a%84%e7%94%a8%e6%88%b7%e7%99%bb%e5%bd%95%e9%83%bd%e6%8f%90%e7%a4%baerror-ora-01017-invalid-username-password-logon-denied","status":"publish","type":"post","link":"http:\/\/www.821121.com\/?p=255","title":{"rendered":"\u301012c-bug\u3011\u6240\u6709\u7684\u7528\u6237\u767b\u5f55\u90fd\u63d0\u793aERROR: ORA-01017: invalid username\/password; logon denied"},"content":{"rendered":"

\u95ee\u9898\uff1a\u53c2\u6570sec_case_sensitive_logon\u4e3aFALSE\u65f6\uff0c\u767b\u5f55\u6570\u636e\u5e93\uff0c\u6240\u6709\u7684\u7528\u6237\u767b\u5f55\u90fd\u63d0\u793aERROR: ORA-01017: invalid username\/password; logon denied<\/p>\n

\u89e3\u51b3\u65b9\u6cd5\uff1aALTER SYSTEM SET sec_case_sensitive_logon=TRUE;<\/p>\n

\u53c2\u8003\u6587\u6863\uff1aMOS\u6587\u6863\u00a0ID\u00a02075401.1<\/p>\n

 <\/p>\n

\u57fa\u4e8e\u5bc6\u7801\u7684\u8eab\u4efd\u9a8c\u8bc1\u7684\u65b0\u72ec\u5360\u6a21\u5f0f\u9ed8\u8ba4\u503c
\nOracle 12.2\u4e2d\u7684\u5bc6\u7801\u4e0e\u4e0d\u533a\u5206\u5927\u5c0f\u5199\u7684\u5bc6\u7801\u914d\u7f6e\u51b2\u7a81\u3002<\/p>\n

\u5347\u7ea7\u523012.2\u540e\uff0c\u5982\u679c\u51fa\u73b0\u4ee5\u4e0b\u60c5\u51b5\uff0c\u53ef\u80fd\u65e0\u6cd5\u8bbf\u95ee\u5e10\u6237
\nsec_case_sensitive_logon\u5b9e\u4f8b\u7684FALSE\u8bbe\u7f6e
\n\u4f7f\u7528\u521d\u59cb\u5316\u53c2\u6570\uff0c\u56e0\u4e3a\u9ed8\u8ba4\u60c5\u51b5\u4e0b\u662f\u572812.2\u4e2d
\n\u5b9e\u4f8b\u914d\u7f6e\u4e3a\u4ee5\u72ec\u5360\u6a21\u5f0f\u8fd0\u884c\u3002<\/p>\n

\u6709\u5173\u72ec\u5360\u6a21\u5f0f\u7684\u66f4\u591a\u8be6\u7ec6\u4fe1\u606f\uff0c\u8bf7\u53c2\u89c1
\n\u7f51\u7edc\u53c2\u8003\u624b\u518c\u4e2d\u63cf\u8ff0\u4e86
\nSQLNET.ALLOWED_LOGON_VERSION_SERVER\u53c2\u6570\u3002<\/p>\n

http:\/\/docs.oracle.com\/database\/121\/NETRF\/sqlnet.htm#NETRF2016<\/a><\/p>\n

\u5347\u7ea7\u5230Oracle 12.2\u7248\u65f6\uff0c\u8bf7\u786e\u4fdd
\n\u4ee5\u4e0b\u4e24\u4e2a\u8bbe\u7f6e1.\u548c2.\u4e0d\u80fd\u540c\u65f6\u4f7f\u7528\u3002<\/p>\n

\u8fd9\u6837\u7684\u914d\u7f6e\u5c06\u5bfc\u81f4\u670d\u52a1\u5668\u65e0\u6cd5
\n\u5177\u6709ORA-1017\u201c\u65e0\u6548\u7684\u7528\u6237\u540d\/\u5bc6\u7801\u201d\u9519\u8bef\u7684\u6240\u6709\u767b\u5f55\uff0c
\n\u4f3c\u4e4e\u6240\u6709\u5e10\u6237\u90fd\u65e0\u6cd5\u8bbf\u95ee\u3002<\/p>\n

1.\u670d\u52a1\u5668\u914d\u7f6e\u4e3a\u4f7f\u7528\u4e0d\u533a\u5206\u5927\u5c0f\u5199\u7684\u5bc6\u7801\u3002
\n-\u7981\u7528\u533a\u5206\u5927\u5c0f\u5199\uff0c\u5373\u5b9e\u4f8b
\n\u521d\u59cb\u5316\u53c2\u6570sec_case_sensitive_logon
\n\u5177\u6709\u4ee5\u4e0b\u8bbe\u7f6e\uff1a
\nsec_case_sensitive_logon =false<\/p>\n

2.\u670d\u52a1\u5668\u914d\u7f6e\u4e3a\u4ee5\u72ec\u5360\u6a21\u5f0f\u8fd0\u884c\u3002
\n-\u5982\u679cSQLNET.ORA\u670d\u52a1\u5668\u5904\u4e8e\u72ec\u5360\u6a21\u5f0f
\n\u53c2\u6570SQLNET.ALLOWED_LOGON_VERSION_SERVER
\n\u6ca1\u6709\u653e\u677e\u523011\u6216\u66f4\u4f4e\u7684\u503c\uff0c
\n\u6216SQLNET.ALLOWED_LOGON_VERSION_SERVER
\n\u5728SQLNET.ORA\u914d\u7f6e\u6587\u4ef6\u4e2d\u4e0d\u5b58\u5728\u3002
\n\u5728Oracle\u7248\u672c12.2\u4e2d\uff0c\u9ed8\u8ba4\u503c
\n\u7528\u4e8eSQLNET.ALLOWED_LOGON_VERSION_SERVER
\n\u53c2\u6570\u4e3a\u201c 12\u201d\uff0c\u5373\u6392\u4ed6\u6a21\u5f0f\u3002<\/p>\n

\u8981\u89e3\u51b3\u53c2\u6570\u8bbe\u7f6e\u4e4b\u95f4\u7684\u51b2\u7a81\uff0c
\n\u6570\u636e\u5e93\u7ba1\u7406\u5458\u5c06\u9700\u8981\u6267\u884c
\n\u5f00\u59cb\u5347\u7ea7\u5230\u4ee5\u4e0b\u6b65\u9aa4\u4e4b\u524d\u7684\u4ee5\u4e0b\u6b65\u9aa4
\nOracle\u7248\u672c12.2\u3002<\/p>\n

\u9009\u98791\u3002
\n-\u5220\u9664\u4e0d\u63a8\u8350\u4f7f\u7528\u7684\u5b9e\u4f8b\u521d\u59cb\u5316\u53c2\u6570
\nsec_case_sensitive_logon\u8bbe\u7f6e\u4e3aFALSE\uff08\u6216\u8bbe\u7f6e\u4e3a
\nsec_case_sensitive_logon\u8bbe\u4e3aTRUE\uff0c\u9ed8\u8ba4\u8bbe\u7f6e\uff09\uff0c<\/p>\n

\u9009\u98792\u3002
\n-\u653e\u677eSQLNET.ALLOWED_LOGON_VERSION_SERVER\u8bbe\u7f6e
\n\u5728sqlnet.ora\u6587\u4ef6\u4e2d\u8bbe\u7f6e\u4e3a\u66f4\u5bbd\u677e\u7684\u8bbe\u7f6e\uff0c
\n\u4f8b\u5982\uff0cSQLNET.ALLOWED_LOGON_VERSION_SERVER = 11\uff0c\u5982\u4e0a\u6240\u8ff0
\n\u5728\u53d1\u884c\u8bf4\u660e\u7684\u7b2c2.12.3.1\u8282\u4e2d\u7684\u6807\u9898\u4e3a\u201c\u9519\u8bef22031049\u201d\u3002
\n-\u4f7f\u7528\u6b64\u9009\u9879\uff0c\u60a8\u8fd8\u9700\u8981\u518d\u6b21\u66f4\u6539\u7528\u6237\u5bc6\u7801\uff0c\u4ee5\u4fbfDBA_USERS.PASSWORD_VERSIONS\u5c06\u83b7\u5f9710G\u7684\u503c\u3002
\n\u4f46\u662f\uff0c\u57fa\u4e8eDES\u7684\u9a8c\u8bc1\u7a0b\u5e8f\u5df2\u8fc7\u65f6\uff0c\u4ec5\u5728\u9057\u7559\u5ba2\u6237\u7aef\u5e94\u7528\u7a0b\u5e8f\u4ecd\u9700\u8981\u7684\u60c5\u51b5\u4e0b\u624d\u5e94\u4f7f\u7528\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u95ee\u9898\uff1a\u53c2\u6570sec_case_sensitive_l<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19],"tags":[],"class_list":["post-255","post","type-post","status-publish","format-standard","hentry","category-oracle-12c"],"_links":{"self":[{"href":"http:\/\/www.821121.com\/index.php?rest_route=\/wp\/v2\/posts\/255","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.821121.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.821121.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.821121.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.821121.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=255"}],"version-history":[{"count":2,"href":"http:\/\/www.821121.com\/index.php?rest_route=\/wp\/v2\/posts\/255\/revisions"}],"predecessor-version":[{"id":1256,"href":"http:\/\/www.821121.com\/index.php?rest_route=\/wp\/v2\/posts\/255\/revisions\/1256"}],"wp:attachment":[{"href":"http:\/\/www.821121.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=255"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.821121.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=255"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.821121.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=255"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}