{"id":199989,"date":"2025-05-06T09:36:34","date_gmt":"2025-05-06T01:36:34","guid":{"rendered":"https:\/\/server.hk\/cnblog\/199989\/"},"modified":"2025-05-06T09:36:34","modified_gmt":"2025-05-06T01:36:34","slug":"%e5%85%a8%e9%9d%a2%e8%a7%a3%e6%9e%90oracle%e9%94%81%e8%a1%a8%e9%97%ae%e9%a2%98%e7%9a%84%e6%8e%92%e6%9f%a5%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/199989\/","title":{"rendered":"\u5168\u9762\u89e3\u6790Oracle\u9501\u8868\u95ee\u9898\u7684\u6392\u67e5\u65b9\u6cd5"},"content":{"rendered":"

<\/b> <\/p>\n

\u5168\u9762\u89e3\u6790Oracle\u9501\u8868\u95ee\u9898\u7684\u6392\u67e5\u65b9\u6cd5<\/h1>\n

\u76ee\u524d\u4e3b\u673a\u5b9d\u8d1d\u4e0a\u5df2\u7ecf\u6709\u5f88\u591a\u5173\u4e8e\u7684\u6587\u7ae0\u4e86\uff0c\u81ea\u5df1\u5728\u521d\u6b21\u9605\u8bfb\u8fd9\u4e9b\u6587\u7ae0\u4e2d\uff0c\u4e5f\u89c1\u8bc6\u5230\u4e86\u5f88\u591a\u5b66\u4e60\u601d\u8def\uff1b\u90a3\u4e48\u672c\u6587\uff0c\u4e5f\u5e0c\u671b\u80fd\u5e2e\u52a9\u5230\u5927\u5bb6\uff0c\u5982\u679c\u9605\u8bfb\u5b8c\u540e\u771f\u7684\u5bf9\u4f60\u5b66\u4e60\u6709\u5e2e\u52a9\uff0c\u6b22\u8fce\u52a8\u52a8\u624b\u6307\uff0c\u8bc4\u8bba\u7559\u8a00\u5e76\u5206\u4eab~<\/p>\n

Oracle\u9501\u8868\u95ee\u9898\u6392\u67e5\u65b9\u6cd5\u8be6\u89e3<\/p>\n

\u5728\u4f7f\u7528Oracle\u6570\u636e\u5e93\u65f6\uff0c\u7ecf\u5e38\u4f1a\u9047\u5230\u6570\u636e\u5e93\u8868\u88ab\u9501\u4f4f\u7684\u60c5\u51b5\uff0c\u8fd9\u4f1a\u5bfc\u81f4\u5176\u4ed6\u7528\u6237\u65e0\u6cd5\u8bbf\u95ee\u8be5\u8868\uff0c\u4ece\u800c\u5f71\u54cd\u7cfb\u7edf\u7684\u6b63\u5e38\u8fd0\u884c\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecdOracle\u9501\u8868\u95ee\u9898\u7684\u6392\u67e5\u65b9\u6cd5\uff0c\u5e76\u63d0\u4f9b\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u6765\u5e2e\u52a9\u89e3\u51b3\u8fd9\u4e00\u95ee\u9898\u3002<\/p>\n

\u4e00\u3001\u67e5\u770b\u8868\u9501\u4fe1\u606f<\/p>\n

\u9996\u5148\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u67e5\u8be2\u8bed\u53e5\u67e5\u770b\u5f53\u524d\u6570\u636e\u5e93\u4e2d\u54ea\u4e9b\u8868\u88ab\u9501\u4f4f\u4e86\uff1a<\/p>\n

SELECT\n    c.owner AS table_owner,\n    c.object_name AS table_name,\n    c.object_type AS table_type,\n    b.sid AS session_id,\n    b.serial# AS session_serial,\n    b.status AS session_status\nFROM\n    v$locked_object a,\n    v$session b,\n    dba_objects c\nWHERE\n    b.sid = a.session_id\n    AND a.object_id = c.object_id;<\/pre>\n
\u901a\u8fc7\u4e0a\u8ff0\u67e5\u8be2\u8bed\u53e5\uff0c\u6211\u4eec\u53ef\u4ee5\u83b7\u53d6\u88ab\u9501\u4f4f\u7684\u8868\u7684\u62e5\u6709\u8005\u3001\u8868\u540d\u3001\u8868\u7c7b\u578b\uff0c\u4ee5\u53ca\u9501\u4f4f\u8868\u7684\u4f1a\u8bddID\u3001\u4f1a\u8bdd\u5e8f\u5217\u53f7\u548c\u4f1a\u8bdd\u72b6\u6001\u3002<\/p>\n
\u4e8c\u3001\u67e5\u770b\u9501\u7684\u7c7b\u578b\u548c\u9501\u7684\u6301\u6709\u8005<\/p>\n
\u5728\u786e\u5b9a\u4e86\u54ea\u4e9b\u8868\u88ab\u9501\u4f4f\u4e4b\u540e\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u67e5\u8be2\u8bed\u53e5\u67e5\u770b\u9501\u7684\u7c7b\u578b\u548c\u9501\u7684\u6301\u6709\u8005\uff1a<\/p>\n
SELECT\n    c.owner AS table_owner,\n    c.object_name AS table_name,\n    c.object_type AS table_type,\n    b.sid AS session_id,\n    b.serial# AS session_serial,\n    b.username AS session_user,\n    b.status AS session_status,\n    a.locked_mode AS lock_mode\nFROM\n    v$locked_object a,\n    v$session b,\n    dba_objects c\nWHERE\n    b.sid = a.session_id\n    AND a.object_id = c.object_id;<\/pre>\n
\u901a\u8fc7\u4e0a\u8ff0\u67e5\u8be2\u8bed\u53e5\uff0c\u6211\u4eec\u53ef\u4ee5\u83b7\u53d6\u5230\u9501\u7684\u7c7b\u578b\u548c\u9501\u7684\u6301\u6709\u8005\uff0c\u4ece\u800c\u66f4\u6df1\u5165\u5730\u4e86\u89e3\u9501\u8868\u95ee\u9898\u7684\u6839\u672c\u539f\u56e0\u3002<\/p>\n
\u4e09\u3001\u89e3\u9501\u8868<\/p>\n
\u5982\u679c\u786e\u5b9a\u4e86\u54ea\u4e9b\u8868\u88ab\u9501\u4f4f\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u624b\u52a8\u89e3\u9501\u8868\uff1a<\/p>\n
ALTER SYSTEM KILL SESSION 'session_id, session_serial';<\/pre>\n
\u5176\u4e2d\uff0csession_id\u548csession_serial\u5206\u522b\u4e3a\u88ab\u9501\u4f4f\u7684\u4f1a\u8bdd\u7684ID\u548c\u5e8f\u5217\u53f7\u3002<\/p>\n
\u56db\u3001\u6ce8\u610f\u4e8b\u9879<\/p>\n
\u5728\u89e3\u9501\u8868\u65f6\uff0c\u52a1\u5fc5\u8981\u6ce8\u610f\u4ee5\u4e0b\u51e0\u70b9\uff1a<\/p>\n
    \n
  1. \u786e\u4fdd\u89e3\u9501\u7684\u662f\u6b63\u786e\u7684\u8868\uff0c\u907f\u514d\u9020\u6210\u6570\u636e\u4e22\u5931\u6216\u6570\u636e\u4e0d\u4e00\u81f4\u7684\u95ee\u9898\uff1b<\/li>\n
  2. \u5728\u64cd\u4f5c\u4e4b\u524d\u6700\u597d\u5907\u4efd\u4e00\u4e0b\u53d7\u5f71\u54cd\u7684\u8868\uff0c\u4ee5\u9632\u4e0d\u6d4b\uff1b<\/li>\n
  3. \u5982\u679c\u65e0\u6cd5\u624b\u52a8\u89e3\u9501\u8868\uff0c\u53ef\u4ee5\u8054\u7cfbDBA\u6216\u8005Oracle\u5b98\u65b9\u652f\u6301\u8fdb\u884c\u5904\u7406\u3002<\/li>\n<\/ol>\n
    \u901a\u8fc7\u4ee5\u4e0a\u4ecb\u7ecd\u7684\u65b9\u6cd5\uff0c\u6211\u4eec\u53ef\u4ee5\u66f4\u597d\u5730\u6392\u67e5\u548c\u89e3\u51b3Oracle\u9501\u8868\u95ee\u9898\uff0c\u786e\u4fdd\u7cfb\u7edf\u7684\u6b63\u5e38\u8fd0\u884c\u3002\u5e0c\u671b\u672c\u6587\u80fd\u591f\u5e2e\u52a9\u5230\u9047\u5230\u7c7b\u4f3c\u95ee\u9898\u7684\u8bfb\u8005\u3002<\/p>\n
    \u6587\u4e2d\u5173\u4e8eOracle,\u6392\u67e5,\u9501\u8868\u7684\u77e5\u8bc6\u4ecb\u7ecd\uff0c\u5e0c\u671b\u5bf9\u4f60\u7684\u5b66\u4e60\u6709\u6240\u5e2e\u52a9\uff01\u82e5\u662f\u53d7\u76ca\u532a\u6d45\uff0c\u90a3\u5c31\u52a8\u52a8\u9f20\u6807\u6536\u85cf\u8fd9\u7bc7\u300a\u5168\u9762\u89e3\u6790Oracle\u9501\u8868\u95ee\u9898\u7684\u6392\u67e5\u65b9\u6cd5\u300b\u6587\u7ae0\u5427\uff0c\u4e5f\u53ef\u5173\u6ce8\u4e3b\u673a\u5b9d\u8d1d\u516c\u4f17\u53f7\u4e86\u89e3\u76f8\u5173\u6280\u672f\u6587\u7ae0\u3002<\/p>\n
    \n
    \n <\/dt>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"
    \u5168\u9762\u89e3\u6790Oracle\u9501\u8868\u95ee\u9898\u7684\u6392...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-199989","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/199989","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=199989"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/199989\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=199989"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=199989"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=199989"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}