{"id":199876,"date":"2025-05-06T09:02:25","date_gmt":"2025-05-06T01:02:25","guid":{"rendered":"https:\/\/server.hk\/cnblog\/199876\/"},"modified":"2025-05-06T09:02:25","modified_gmt":"2025-05-06T01:02:25","slug":"oracle-ora%e6%96%87%e4%bb%b6%e7%9a%84%e9%bb%98%e8%ae%a4%e5%ad%98%e5%82%a8%e8%b7%af%e5%be%84%e6%98%af%e4%bb%80%e4%b9%88%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/199876\/","title":{"rendered":"Oracle Ora\u6587\u4ef6\u7684\u9ed8\u8ba4\u5b58\u50a8\u8def\u5f84\u662f\u4ec0\u4e48\uff1f"},"content":{"rendered":"

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

Oracle Ora\u6587\u4ef6\u7684\u9ed8\u8ba4\u5b58\u50a8\u8def\u5f84\u662f\u4ec0\u4e48\uff1f<\/h1>\n

\u4e0d\u77e5\u9053\u5927\u5bb6\u662f\u5426\u719f\u6089\uff1f\u4eca\u5929\u6211\u5c06\u7ed9\u5927\u5bb6\u4ecb\u7ecd\uff0c\u8fd9\u7bc7\u6587\u7ae0\u4e3b\u8981\u4f1a\u8bb2\u5230\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u4f60\u5728\u770b\u5b8c\u672c\u7bc7\u6587\u7ae0\u540e\uff0c\u6709\u66f4\u597d\u7684\u5efa\u8bae\u6216\u8005\u53d1\u73b0\u54ea\u91cc\u6709\u95ee\u9898\uff0c\u5e0c\u671b\u5927\u5bb6\u90fd\u80fd\u79ef\u6781\u8bc4\u8bba\u6307\u51fa\uff0c\u8c22\u8c22\uff01\u5e0c\u671b\u6211\u4eec\u80fd\u4e00\u8d77\u52a0\u6cb9\u8fdb\u6b65\uff01<\/p>\n

Oracle\u6570\u636e\u5e93\u4e2d\u7684Ora\u6587\u4ef6\u662f\u7528\u6765\u5b58\u50a8\u6570\u636e\u5e93\u5b9e\u4f8b\u7684\u76f8\u5173\u914d\u7f6e\u4fe1\u606f\u548c\u53c2\u6570\u8bbe\u7f6e\u7684\u6587\u4ef6\uff0c\u5728Oracle\u6570\u636e\u5e93\u4e2d\u6709\u8bb8\u591a\u4e0d\u540c\u7684Ora\u6587\u4ef6\uff0c\u5177\u4f53\u5b58\u50a8\u8def\u5f84\u4f1a\u6839\u636e\u4e0d\u540c\u7684\u64cd\u4f5c\u7cfb\u7edf\u548cOracle\u7248\u672c\u800c\u6709\u6240\u4e0d\u540c\u3002\u4ee5\u4e0b\u662f\u5e38\u89c1\u7684\u51e0\u79cdOra\u6587\u4ef6\u4ee5\u53ca\u5b83\u4eec\u5b58\u50a8\u7684\u8def\u5f84\uff0c\u4ee5\u53ca\u5982\u4f55\u67e5\u627e\u5b83\u4eec\u7684\u793a\u4f8b\u4ee3\u7801\u3002<\/p>\n

    \n
  1. SPFILE\uff1aSPFILE\u662fOracle\u6570\u636e\u5e93\u5b9e\u4f8b\u7684\u53c2\u6570\u6587\u4ef6\uff0c\u5b58\u50a8\u4e86\u6570\u636e\u5e93\u5b9e\u4f8b\u7684\u52a8\u6001\u53c2\u6570\u8bbe\u7f6e\u3002\u5728Windows\u64cd\u4f5c\u7cfb\u7edf\u4e0b\uff0cSPFILE\u6587\u4ef6\u901a\u5e38\u5b58\u50a8\u5728$ORACLE_HOME\/database\u76ee\u5f55\u4e0b\uff0c\u6587\u4ef6\u540d\u4e3aspfile<sid>.ora\u3002\u5728Linux\/Unix\u64cd\u4f5c\u7cfb\u7edf\u4e0b\uff0cSPFILE\u6587\u4ef6\u901a\u5e38\u5b58\u50a8\u5728$ORACLE_HOME\/dbs\u76ee\u5f55\u4e0b\uff0c\u6587\u4ef6\u540d\u4e3aspfile<sid>.ora\u3002<\/li>\n<\/ol>\n

    \u67e5\u627eSPFILE\u6587\u4ef6\u7684\u793a\u4f8b\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n

    SQL> SHOW PARAMETER spfile;<\/pre>\n
      \n
    1. PFILE\uff1aPFILE\u662fOracle\u6570\u636e\u5e93\u5b9e\u4f8b\u7684\u53c2\u6570\u6587\u4ef6\uff0c\u5b58\u50a8\u4e86\u6570\u636e\u5e93\u5b9e\u4f8b\u7684\u9759\u6001\u53c2\u6570\u8bbe\u7f6e\u3002\u5728Windows\u64cd\u4f5c\u7cfb\u7edf\u4e0b\uff0cPFILE\u6587\u4ef6\u901a\u5e38\u5b58\u50a8\u5728$ORACLE_HOME\/database\u76ee\u5f55\u4e0b\uff0c\u6587\u4ef6\u540d\u4e3ainit<sid>.ora\u3002\u5728Linux\/Unix\u64cd\u4f5c\u7cfb\u7edf\u4e0b\uff0cPFILE\u6587\u4ef6\u901a\u5e38\u5b58\u50a8\u5728$ORACLE_HOME\/dbs\u76ee\u5f55\u4e0b\uff0c\u6587\u4ef6\u540d\u4e3ainit<sid>.ora\u3002<\/li>\n<\/ol>\n
      \u67e5\u627ePFILE\u6587\u4ef6\u7684\u793a\u4f8b\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n
      SQL> SHOW PARAMETER pfile;<\/pre>\n
        \n
      1. TNSNAMES.ORA\uff1aTNSNAMES.ORA\u6587\u4ef6\u662fOracle\u6570\u636e\u5e93\u5b9e\u4f8b\u7684\u8fde\u63a5\u6587\u4ef6\uff0c\u5b58\u50a8\u4e86\u6570\u636e\u5e93\u5b9e\u4f8b\u7684\u8fde\u63a5\u4fe1\u606f\u3002\u5728Windows\u64cd\u4f5c\u7cfb\u7edf\u4e0b\uff0cTNSNAMES.ORA\u6587\u4ef6\u901a\u5e38\u5b58\u50a8\u5728$ORACLE_HOME\/network\/admin\u76ee\u5f55\u4e0b\u3002\u5728Linux\/Unix\u64cd\u4f5c\u7cfb\u7edf\u4e0b\uff0cTNSNAMES.ORA\u6587\u4ef6\u901a\u5e38\u5b58\u50a8\u5728$ORACLE_HOME\/network\/admin\u76ee\u5f55\u4e0b\u3002<\/li>\n<\/ol>\n
        \u67e5\u627eTNSNAMES.ORA\u6587\u4ef6\u7684\u793a\u4f8b\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n
        SQL> SELECT NAME, VALUE FROM V$PARAMETER WHERE NAME = 'tnsnames.ora'; <\/pre>\n
        \u603b\u7ed3\u6765\u8bf4\uff0cOracle\u6570\u636e\u5e93\u4e2d\u7684Ora\u6587\u4ef6\u7684\u5b58\u50a8\u8def\u5f84\u548c\u6587\u4ef6\u540d\u4f1a\u6839\u636e\u4e0d\u540c\u7684\u64cd\u4f5c\u7cfb\u7edf\u548cOracle\u7248\u672c\u800c\u6709\u6240\u4e0d\u540c\u3002\u901a\u8fc7\u4f7f\u7528\u76f8\u5e94\u7684SQL\u67e5\u8be2\u8bed\u53e5\uff0c\u53ef\u4ee5\u8f7b\u677e\u5730\u67e5\u627e\u5230\u8fd9\u4e9b\u91cd\u8981\u7684Ora\u6587\u4ef6\uff0c\u4ee5\u4fbf\u8fdb\u884c\u76f8\u5e94\u7684\u914d\u7f6e\u548c\u7ba1\u7406\u5de5\u4f5c\u3002<\/p>\n
        \u4eca\u5929\u5173\u4e8e\u300aOracle Ora\u6587\u4ef6\u7684\u9ed8\u8ba4\u5b58\u50a8\u8def\u5f84\u662f\u4ec0\u4e48\uff1f\u300b\u7684\u5185\u5bb9\u5c31\u4ecb\u7ecd\u5230\u8fd9\u91cc\u4e86\uff0c\u662f\u4e0d\u662f\u5b66\u8d77\u6765\u4e00\u76ee\u4e86\u7136\uff01\u60f3\u8981\u4e86\u89e3\u66f4\u591a\u5173\u4e8e- Oracle,- \u5b58\u50a8\u8def\u5f84,- Ora\u6587\u4ef6\u7684\u5185\u5bb9\u8bf7\u5173\u6ce8\u4e3b\u673a\u5b9d\u8d1d\u516c\u4f17\u53f7\uff01<\/p>\n
        \n
        \n <\/dt>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"
        Oracle Ora\u6587\u4ef6\u7684\u9ed8\u8ba4\u5b58...<\/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-199876","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/199876","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=199876"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/199876\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=199876"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=199876"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=199876"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}