{"id":63137,"date":"2025-04-29T15:49:43","date_gmt":"2025-04-29T07:49:43","guid":{"rendered":"https:\/\/fwq.ai\/blog\/63137\/"},"modified":"2025-04-29T15:49:43","modified_gmt":"2025-04-29T07:49:43","slug":"oracle%e6%9f%a5%e8%af%a2%e8%a1%a8%e9%94%81%e6%83%85%e5%86%b5%e7%9a%84%e5%87%a0%e7%a7%8d%e6%96%b9%e5%bc%8f-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/63137\/","title":{"rendered":"Oracle\u67e5\u8be2\u8868\u9501\u60c5\u51b5\u7684\u51e0\u79cd\u65b9\u5f0f"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/000\/887\/227\/170977176850076.jpg\" class=\"aligncenter\" title=\"Oracle\u67e5\u8be2\u8868\u9501\u60c5\u51b5\u7684\u51e0\u79cd\u65b9\u5f0f\u63d2\u56fe\" alt=\"Oracle\u67e5\u8be2\u8868\u9501\u60c5\u51b5\u7684\u51e0\u79cd\u65b9\u5f0f\u63d2\u56fe\" \/><\/p>\n<p>\u6807\u9898\uff1aOracle\u67e5\u8be2\u8868\u9501\u60c5\u51b5\u7684\u51e0\u79cd\u65b9\u5f0f<\/p>\n<p>\u5728Oracle\u6570\u636e\u5e93\u4e2d\uff0c\u8868\u9501\u662f\u4e00\u79cd\u91cd\u8981\u7684\u6570\u636e\u5e93\u9501\uff0c\u7528\u4e8e\u63a7\u5236\u5bf9\u6570\u636e\u5e93\u8868\u7684\u3002\u5f53\u591a\u4e2a\u7528\u6237\u540c\u65f6\u8bbf\u95ee\u540c\u4e00\u8868\u65f6\uff0c\u53ef\u80fd\u4f1a\u51fa\u73b0\u8868\u9501\u7684\u60c5\u51b5\uff0c\u5bfc\u81f4\u4e00\u4e9b\u7528\u6237\u88ab\u963b\u585e\u6216\u51fa\u73b0\u6027\u80fd\u95ee\u9898\u3002\u4e3a\u4e86\u53ca\u65f6\u53d1\u73b0\u548c\u89e3\u51b3\u8868\u9501\u95ee\u9898\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u591a\u79cd\u65b9\u5f0f\u67e5\u8be2\u8868\u9501\u60c5\u51b5\uff0c\u4e0b\u9762\u5c06\u4ecb\u7ecd\u51e0\u79cd\u5e38\u7528\u7684\u65b9\u5f0f\u5e76\u9644\u4e0a\u5177\u4f53\u4ee3\u7801\u793a\u4f8b\u3002<\/p>\n<h3>1. \u67e5\u8be2\u5f53\u524d\u4f1a\u8bdd\u7684\u9501\u4fe1\u606f<\/h3>\n<p>\u901a\u8fc7\u4ee5\u4e0bSQL\u8bed\u53e5\u53ef\u4ee5\u67e5\u8be2\u5f53\u524d\u4f1a\u8bdd\u9501\u5b9a\u7684\u5bf9\u8c61\u4fe1\u606f\uff1a<\/p>\n<pre>SELECT\n   O.OBJECT_NAME,\n   O.OBJECT_TYPE,\n   S.SID,\n   S.SERIAL#,\n   S.LOGON_TIME\nFROM\n   V$LOCK L\n   JOIN ALL_OBJECTS O ON L.ID1 = O.OBJECT_ID\n   JOIN V$SESSION S ON L.SID = S.SID\nWHERE\n   O.OBJECT_TYPE = 'TABLE';<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u8be5\u67e5\u8be2\u4f1a\u5217\u51fa\u5f53\u524d\u6240\u6709\u8868\u7684\u9501\u4fe1\u606f\uff0c\u5305\u62ec\u9501\u5b9a\u8868\u7684\u5bf9\u8c61\u540d\u3001\u8868\u6240\u5c5e\u7684\u5bf9\u8c61\u7c7b\u578b\u3001\u4f1a\u8bddID\u3001\u5e8f\u5217\u53f7\u4ee5\u53ca\u767b\u9646\u65f6\u95f4\u7b49\u3002<\/p>\n<h3>2. \u67e5\u8be2\u8868\u7ea7\u9501\u4fe1\u606f<\/h3>\n<p>\u901a\u8fc7\u4ee5\u4e0bSQL\u8bed\u53e5\u53ef\u4ee5\u67e5\u8be2\u67d0\u5f20\u8868\u7684\u9501\u4fe1\u606f\uff1a<\/p>\n<pre>SELECT\n   L.SID,\n   S.SERIAL#,\n   S.LOGON_TIME\nFROM\n   V$LOCK L\n   JOIN V$SESSION S ON L.SID = S.SID\n   JOIN ALL_OBJECTS O ON L.ID1 = O.OBJECT_ID\nWHERE\n   O.OBJECT_NAME = 'TABLE_NAME'\n   AND O.OBJECT_TYPE = 'TABLE';<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u5176\u4e2d\uff0c\u5c06\u4e0a\u8ff0\u4ee3\u7801\u4e2d\u7684&#8217;TABLE_NAME&#8217;\u66ff\u6362\u4e3a\u6240\u8981\u67e5\u8be2\u8868\u7684\u8868\u540d\uff0c\u5373\u53ef\u67e5\u770b\u8be5\u8868\u7684\u9501\u4fe1\u606f\u3002<\/p>\n<h3>3. \u67e5\u8be2\u8868\u9501\u7684\u7b49\u5f85\u4f1a\u8bdd<\/h3>\n<p>\u4ee5\u4e0bSQL\u8bed\u53e5\u53ef\u7528\u4e8e\u67e5\u8be2\u5f53\u524d\u6b63\u5728\u7b49\u5f85\u67d0\u5f20\u8868\u9501\u7684\u4f1a\u8bdd\u4fe1\u606f\uff1a<\/p>\n<pre>SELECT\n   L.SID,\n   S.SERIAL#,\n   S.LOGON_TIME\nFROM\n   V$LOCK L\n   JOIN V$SESSION S ON L.SID = S.SID\n   JOIN ALL_OBJECTS O ON L.ID1 = O.OBJECT_ID\nWHERE\n   O.OBJECT_NAME = 'TABLE_NAME'\n   AND O.OBJECT_TYPE = 'TABLE'\n   AND L.TYPE = 'TM';<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u540c\u6837\u5730\uff0c\u5c06\u4ee3\u7801\u4e2d\u7684&#8217;TABLE_NAME&#8217;\u66ff\u6362\u4e3a\u6240\u8981\u67e5\u8be2\u7684\u8868\u540d\uff0c\u5373\u53ef\u67e5\u770b\u5f53\u524d\u6b63\u5728\u7b49\u5f85\u8be5\u8868\u9501\u7684\u4f1a\u8bdd\u4fe1\u606f\u3002<\/p>\n<p>\u901a\u8fc7\u4ee5\u4e0a\u51e0\u79cd\u65b9\u5f0f\uff0c\u6211\u4eec\u53ef\u4ee5\u5feb\u901f\u3001\u51c6\u786e\u5730\u67e5\u8be2Oracle\u6570\u636e\u5e93\u4e2d\u8868\u9501\u7684\u60c5\u51b5\uff0c\u5e2e\u52a9\u6211\u4eec\u53ca\u65f6\u53d1\u73b0\u548c\u89e3\u51b3\u8868\u9501\u95ee\u9898\uff0c\u786e\u4fdd\u6570\u636e\u5e93\u7cfb\u7edf\u7684\u6b63\u5e38\u8fd0\u884c\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662fOracle\u67e5\u8be2\u8868\u9501\u60c5\u51b5\u7684\u51e0\u79cd\u65b9\u5f0f\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8FDCServers\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6807\u9898\uff1aOracle\u67e5\u8be2\u8868\u9501\u60c5\u51b5\u7684\u51e0\u79cd\u65b9\u5f0f \u5728Oracle\u6570\u636e\u5e93\u4e2d\uff0c\u8868\u9501\u662f\u4e00\u79cd\u91cd\u8981\u7684\u6570\u636e\u5e93\u9501\uff0c\u7528\u4e8e\u63a7\u5236\u5bf9\u6570\u636e\u5e93\u8868\u7684\u3002\u5f53\u591a\u4e2a\u7528\u6237\u540c\u65f6\u8bbf\u95ee\u540c\u4e00\u8868\u65f6\uff0c\u53ef\u80fd\u4f1a\u51fa\u73b0\u8868\u9501\u7684\u60c5\u51b5\uff0c\u5bfc\u81f4\u4e00\u4e9b\u7528\u6237\u88ab\u963b\u585e\u6216\u51fa\u73b0\u6027\u80fd\u95ee\u9898\u3002\u4e3a\u4e86\u53ca\u65f6\u53d1\u73b0\u548c\u89e3\u51b3\u8868\u9501\u95ee\u9898\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u591a\u79cd\u65b9\u5f0f\u67e5\u8be2\u8868\u9501\u60c5\u51b5\uff0c\u4e0b\u9762\u5c06\u4ecb\u7ecd\u51e0\u79cd\u5e38\u7528\u7684\u65b9\u5f0f\u5e76\u9644\u4e0a\u5177\u4f53\u4ee3\u7801\u793a\u4f8b\u3002 1. \u67e5\u8be2\u5f53\u524d\u4f1a\u8bdd\u7684\u9501\u4fe1\u606f \u901a\u8fc7\u4ee5\u4e0bSQL\u8bed\u53e5\u53ef\u4ee5\u67e5\u8be2\u5f53\u524d\u4f1a\u8bdd\u9501\u5b9a\u7684\u5bf9\u8c61\u4fe1\u606f\uff1a SELECT O.OBJECT_NAME, O.OBJECT_TYPE, S.SID, S.SERIAL#, S.LOGON_TIME FROM V$LOCK L JOIN ALL_OBJECTS O ON L.ID1 = O.OBJECT_ID JOIN V$SESSION S ON L.SID = S.SID WHERE O.OBJECT_TYPE = &#8216;TABLE&#8217;; \u767b\u5f55\u540e\u590d\u5236 \u8be5\u67e5\u8be2\u4f1a\u5217\u51fa\u5f53\u524d\u6240\u6709\u8868\u7684\u9501\u4fe1\u606f\uff0c\u5305\u62ec\u9501\u5b9a\u8868\u7684\u5bf9\u8c61\u540d\u3001\u8868\u6240\u5c5e\u7684\u5bf9\u8c61\u7c7b\u578b\u3001\u4f1a\u8bddID\u3001\u5e8f\u5217\u53f7\u4ee5\u53ca\u767b\u9646\u65f6\u95f4\u7b49\u3002 2. \u67e5\u8be2\u8868\u7ea7\u9501\u4fe1\u606f \u901a\u8fc7\u4ee5\u4e0bSQL\u8bed\u53e5\u53ef\u4ee5\u67e5\u8be2\u67d0\u5f20\u8868\u7684\u9501\u4fe1\u606f\uff1a SELECT L.SID, S.SERIAL#, S.LOGON_TIME FROM V$LOCK L JOIN V$SESSION S ON L.SID = S.SID JOIN ALL_OBJECTS O ON [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-63137","post","type-post","status-publish","format-standard","hentry","category-os"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/63137","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=63137"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/63137\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=63137"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=63137"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=63137"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}