{"id":171845,"date":"2024-11-07T08:08:15","date_gmt":"2024-11-07T00:08:15","guid":{"rendered":"https:\/\/server.hk\/cnblog\/171845\/"},"modified":"2024-11-07T08:08:16","modified_gmt":"2024-11-07T00:08:16","slug":"%e8%bc%95%e9%ac%86%e5%ad%b8%e6%9c%83%e6%9f%a5%e7%9c%8b%e6%95%b8%e6%93%9a%e5%ba%absid-%e6%80%8e%e9%ba%bc%e7%9c%8b%e6%95%b8%e6%93%9a%e5%ba%absid","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/171845\/","title":{"rendered":"\u8f15\u9b06\u5b78\u6703\u67e5\u770b\u6578\u64da\u5eabsid (\u600e\u9ebc\u770b\u6578\u64da\u5eabsid)"},"content":{"rendered":"<h1 id=\"%e8%bc%95%e9%ac%86%e5%ad%b8%e6%9c%83%e6%9f%a5%e7%9c%8b%e6%95%b8%e6%93%9a%e5%ba%absid-%e6%80%8e%e9%ba%bc%e7%9c%8b%e6%95%b8%e6%93%9a%e5%ba%absid-EnCQCWRYAt\">\u8f15\u9b06\u5b78\u6703\u67e5\u770b\u6578\u64da\u5eabSID (\u600e\u9ebc\u770b\u6578\u64da\u5eabSID)<\/h1>\n<p>\u5728\u6578\u64da\u5eab\u7ba1\u7406\u4e2d\uff0cSID\uff08System Identifier\uff09\u662f\u7528\u4f86\u552f\u4e00\u6a19\u8b58\u4e00\u500b\u6578\u64da\u5eab\u5be6\u4f8b\u7684\u91cd\u8981\u53c3\u6578\u3002\u7121\u8ad6\u662f\u9032\u884c\u6578\u64da\u5eab\u7684\u76e3\u63a7\u3001\u7dad\u8b77\u9084\u662f\u6545\u969c\u6392\u9664\uff0c\u4e86\u89e3\u5982\u4f55\u67e5\u770b\u6578\u64da\u5eab\u7684SID\u90fd\u662f\u4e00\u9805\u57fa\u672c\u6280\u80fd\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5e7e\u7a2e\u67e5\u770b\u6578\u64da\u5eabSID\u7684\u65b9\u6cd5\uff0c\u5e6b\u52a9\u60a8\u8f15\u9b06\u638c\u63e1\u9019\u4e00\u6280\u5de7\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af%e6%95%b8%e6%93%9a%e5%ba%absid%ef%bc%9f-EnCQCWRYAt\">\u4ec0\u9ebc\u662f\u6578\u64da\u5eabSID\uff1f<\/h2>\n<p>SID\u662f\u6578\u64da\u5eab\u7cfb\u7d71\u7684\u552f\u4e00\u6a19\u8b58\u7b26\uff0c\u901a\u5e38\u7528\u65bcOracle\u6578\u64da\u5eab\u4e2d\u3002\u6bcf\u500bOracle\u6578\u64da\u5eab\u5be6\u4f8b\u90fd\u6709\u4e00\u500b\u552f\u4e00\u7684SID\uff0c\u9019\u4f7f\u5f97\u7cfb\u7d71\u80fd\u5920\u5340\u5206\u4e0d\u540c\u7684\u6578\u64da\u5eab\u5be6\u4f8b\u3002\u5728\u591a\u500b\u6578\u64da\u5eab\u5be6\u4f8b\u5171\u5b58\u7684\u74b0\u5883\u4e2d\uff0cSID\u7684\u4f5c\u7528\u5c24\u70ba\u91cd\u8981\u3002<\/p>\n<h2 id=\"%e6%9f%a5%e7%9c%8b%e6%95%b8%e6%93%9a%e5%ba%absid%e7%9a%84%e6%96%b9%e6%b3%95-EnCQCWRYAt\">\u67e5\u770b\u6578\u64da\u5eabSID\u7684\u65b9\u6cd5<\/h2>\n<h3 id=\"%e6%96%b9%e6%b3%95%e4%b8%80%ef%bc%9a%e4%bd%bf%e7%94%a8sql%e6%9f%a5%e8%a9%a2-EnCQCWRYAt\">\u65b9\u6cd5\u4e00\uff1a\u4f7f\u7528SQL\u67e5\u8a62<\/h3>\n<p>\u6700\u76f4\u63a5\u7684\u65b9\u5f0f\u662f\u901a\u904eSQL\u67e5\u8a62\u4f86\u7372\u53d6SID\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bSQL\u8a9e\u53e5\u4f86\u67e5\u8a62\u7576\u524d\u6578\u64da\u5eab\u7684SID\uff1a<\/p>\n<pre><code>SELECT instance_name, instance_number, status FROM v$instance;<\/code><\/pre>\n<p>\u57f7\u884c\u4e0a\u8ff0\u67e5\u8a62\u5f8c\uff0c\u60a8\u5c07\u770b\u5230\u985e\u4f3c\u4ee5\u4e0b\u7684\u7d50\u679c\uff1a<\/p>\n<pre><code>INSTANCE_NAME  INSTANCE_NUMBER  STATUS\n--------------- --------------- --------\nORCL            1               OPEN<\/code><\/pre>\n<p>\u5728\u9019\u88e1\uff0c<strong>INSTANCE_NAME<\/strong>\u5373\u70ba\u6578\u64da\u5eab\u7684SID\u3002<\/p>\n<h3 id=\"%e6%96%b9%e6%b3%95%e4%ba%8c%ef%bc%9a%e6%9f%a5%e8%a9%a2%e7%92%b0%e5%a2%83%e8%ae%8a%e9%87%8f-EnCQCWRYAt\">\u65b9\u6cd5\u4e8c\uff1a\u67e5\u8a62\u74b0\u5883\u8b8a\u91cf<\/h3>\n<p>\u5728Linux\u6216Unix\u7cfb\u7d71\u4e2d\uff0c\u60a8\u53ef\u4ee5\u901a\u904e\u67e5\u8a62\u74b0\u5883\u8b8a\u91cf\u4f86\u7372\u53d6SID\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>echo $ORACLE_SID<\/code><\/pre>\n<p>\u9019\u5c07\u986f\u793a\u7576\u524d\u8a2d\u7f6e\u7684SID\u3002\u5982\u679c\u672a\u8a2d\u7f6e\uff0c\u5247\u4e0d\u6703\u6709\u4efb\u4f55\u8f38\u51fa\u3002<\/p>\n<h3 id=\"%e6%96%b9%e6%b3%95%e4%b8%89%ef%bc%9a%e4%bd%bf%e7%94%a8oracle%e7%ae%a1%e7%90%86%e5%b7%a5%e5%85%b7-EnCQCWRYAt\">\u65b9\u6cd5\u4e09\uff1a\u4f7f\u7528Oracle\u7ba1\u7406\u5de5\u5177<\/h3>\n<p>\u5982\u679c\u60a8\u4f7f\u7528\u7684\u662fOracle\u7684\u7ba1\u7406\u5de5\u5177\uff0c\u5982SQL*Plus\u6216Oracle Enterprise Manager\uff0c\u60a8\u4e5f\u53ef\u4ee5\u5728\u9019\u4e9b\u5de5\u5177\u4e2d\u67e5\u770bSID\u3002\u5728SQL*Plus\u4e2d\uff0c\u9023\u63a5\u5230\u6578\u64da\u5eab\u5f8c\uff0c\u57f7\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>SHOW PARAMETER instance_name;<\/code><\/pre>\n<p>\u9019\u5c07\u986f\u793a\u7576\u524d\u6578\u64da\u5eab\u5be6\u4f8b\u7684\u540d\u7a31\uff0c\u5373SID\u3002<\/p>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-EnCQCWRYAt\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<ul>\n<li>\u78ba\u4fdd\u60a8\u64c1\u6709\u8db3\u5920\u7684\u6b0a\u9650\u4f86\u57f7\u884c\u67e5\u8a62\u3002<\/li>\n<li>\u5728\u591a\u500b\u6578\u64da\u5eab\u5be6\u4f8b\u7684\u74b0\u5883\u4e2d\uff0c\u8acb\u78ba\u8a8d\u60a8\u6b63\u5728\u67e5\u8a62\u6b63\u78ba\u7684\u5be6\u4f8b\u3002<\/li>\n<li>\u5728\u4f7f\u7528\u74b0\u5883\u8b8a\u91cf\u6642\uff0c\u8acb\u78ba\u4fdd\u5df2\u6b63\u78ba\u8a2d\u7f6eORACLE_HOME\u548cORACLE_SID\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-EnCQCWRYAt\">\u7e3d\u7d50<\/h2>\n<p>\u4e86\u89e3\u5982\u4f55\u67e5\u770b\u6578\u64da\u5eabSID\u662f\u6578\u64da\u5eab\u7ba1\u7406\u4e2d\u7684\u4e00\u9805\u57fa\u672c\u6280\u80fd\u3002\u7121\u8ad6\u662f\u901a\u904eSQL\u67e5\u8a62\u3001\u74b0\u5883\u8b8a\u91cf\u9084\u662f\u7ba1\u7406\u5de5\u5177\uff0c\u638c\u63e1\u9019\u4e9b\u65b9\u6cd5\u90fd\u80fd\u5e6b\u52a9\u60a8\u66f4\u6709\u6548\u5730\u7ba1\u7406\u6578\u64da\u5eab\u5be6\u4f8b\u3002\u5982\u679c\u60a8\u9700\u8981\u9ad8\u6548\u7684\u6578\u64da\u5eab\u89e3\u6c7a\u65b9\u6848\uff0c\u8003\u616e\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u6216<a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a>\u4f86\u652f\u6301\u60a8\u7684\u696d\u52d9\u9700\u6c42\u3002\u7121\u8ad6\u662f\u6578\u64da\u5eab\u7684\u904b\u884c\u9084\u662f\u61c9\u7528\u7684\u90e8\u7f72\uff0c\u9078\u64c7\u5408\u9069\u7684\u670d\u52d9\u5668\u90fd\u80fd\u63d0\u5347\u60a8\u7684\u5de5\u4f5c\u6548\u7387\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u8f15\u9b06\u5b78\u6703\u5982\u4f55\u67e5\u770b\u6578\u64da\u5eabSID\uff0c\u638c\u63e1\u7c21\u55ae\u6b65\u9a5f\uff0c\u5feb\u901f\u7372\u53d6\u95dc\u9375\u6578\u64da\u5eab\u8cc7\u8a0a\uff0c\u63d0\u5347\u7ba1\u7406\u6548\u7387\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-171845","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/171845","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"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=171845"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/171845\/revisions"}],"predecessor-version":[{"id":171846,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/171845\/revisions\/171846"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=171845"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=171845"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=171845"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}