{"id":199849,"date":"2025-05-06T11:19:20","date_gmt":"2025-05-06T03:19:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/199849\/"},"modified":"2025-05-06T11:19:20","modified_gmt":"2025-05-06T03:19:20","slug":"%e7%ae%a1%e7%90%86oracle%e4%b8%bb%e7%9b%ae%e5%bd%95%e7%9a%84%e7%bb%93%e6%9e%84%e5%92%8c%e6%8a%80%e5%b7%a7","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/199849\/","title":{"rendered":"\u7ba1\u7406Oracle\u4e3b\u76ee\u5f55\u7684\u7ed3\u6784\u548c\u6280\u5de7"},"content":{"rendered":"

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

\u7ba1\u7406Oracle\u4e3b\u76ee\u5f55\u7684\u7ed3\u6784\u548c\u6280\u5de7<\/h1>\n<\/p>\n

Oracle\u4e3b\u76ee\u5f55\u7684\u7ed3\u6784\u4e0e\u7ba1\u7406\u6280\u5de7<\/p>\n

Oracle\u6570\u636e\u5e93\u4f5c\u4e3a\u4e1a\u754c\u9886\u5148\u7684\u4f01\u4e1a\u7ea7\u6570\u636e\u5e93\u7ba1\u7406\u7cfb\u7edf\uff0c\u5176\u4e3b\u76ee\u5f55\u7ed3\u6784\u548c\u7ba1\u7406\u6280\u5de7\u5bf9\u4e8e\u6570\u636e\u5e93\u7ba1\u7406\u5458\u6765\u8bf4\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecdOracle\u4e3b\u76ee\u5f55\u7684\u7ed3\u6784\u3001\u91cd\u8981\u76ee\u5f55\u548c\u7ba1\u7406\u6280\u5de7\uff0c\u5e76\u63d0\u4f9b\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\uff0c\u5e2e\u52a9\u8bfb\u8005\u66f4\u597d\u5730\u7406\u89e3\u548c\u7ba1\u7406Oracle\u6570\u636e\u5e93\u3002<\/p>\n

Oracle\u4e3b\u76ee\u5f55\u7ed3\u6784<\/p>\n

\u5728Oracle\u6570\u636e\u5e93\u4e2d\uff0c\u4e3b\u76ee\u5f55\u5305\u62ec\u4e24\u4e2a\u91cd\u8981\u7684\u76ee\u5f55\uff1aORACLE_BASE\u548cORACLE_HOME\u3002\u4e0b\u9762\u6211\u4eec\u6765\u8be6\u7ec6\u4ecb\u7ecd\u8fd9\u4e24\u4e2a\u76ee\u5f55\u7684\u7ed3\u6784\u548c\u4f5c\u7528\uff1a<\/p>\n

    \n
  1. \n

    ORACLE_BASE\u76ee\u5f55\uff1aORACLE_BASE\u76ee\u5f55\u662fOracle\u6570\u636e\u5e93\u8f6f\u4ef6\u7684\u57fa\u7840\u76ee\u5f55\uff0c\u7528\u4e8e\u5b58\u50a8Oracle\u6570\u636e\u5e93\u8f6f\u4ef6\u7684\u5b89\u88c5\u6587\u4ef6\u4ee5\u53ca\u6570\u636e\u5e93\u5b9e\u4f8b\u76f8\u5173\u7684\u914d\u7f6e\u6587\u4ef6\u3002\u901a\u5e38\u60c5\u51b5\u4e0b\uff0cORACLE_BASE\u76ee\u5f55\u662f\u5728\u6570\u636e\u5e93\u5b89\u88c5\u65f6\u6307\u5b9a\u7684\uff0c\u5b83\u5305\u542b\u4e86ORACLE_HOME\u76ee\u5f55\u4ee5\u53ca\u5176\u4ed6\u4e0e\u6570\u636e\u5e93\u5b9e\u4f8b\u76f8\u5173\u7684\u6587\u4ef6\u548c\u76ee\u5f55\u3002\u5728ORACLE_BASE\u76ee\u5f55\u4e0b\uff0c\u901a\u5e38\u5305\u62ec\u4ee5\u4e0b\u5b50\u76ee\u5f55\uff1a<\/p>\n

      \n
    • admin\uff1a\u5305\u542b\u4e86\u6570\u636e\u5e93\u5b9e\u4f8b\u7684\u914d\u7f6e\u6587\u4ef6\u548c\u65e5\u5fd7\u6587\u4ef6\u3002<\/li>\n
    • flash_recovery_area\uff1a\u7528\u4e8e\u5b58\u50a8\u6570\u636e\u5e93\u5907\u4efd\u548c\u6062\u590d\u76f8\u5173\u7684\u6587\u4ef6\u3002<\/li>\n
    • diag\uff1a\u5305\u542b\u4e86\u8bca\u65ad\u4fe1\u606f\u548c\u65e5\u5fd7\u6587\u4ef6\u3002<\/li>\n
    • cfgtoollogs\uff1a\u5305\u542b\u4e86\u6570\u636e\u5e93\u914d\u7f6e\u5de5\u5177\u7684\u65e5\u5fd7\u6587\u4ef6\u3002<\/li>\n
    • oradata\uff1a\u5b58\u50a8\u6570\u636e\u5e93\u5b9e\u4f8b\u7684\u6570\u636e\u6587\u4ef6\u3002<\/li>\n<\/ul>\n<\/li>\n
    • \n

      ORACLE_HOME\u76ee\u5f55\uff1aORACLE_HOME\u76ee\u5f55\u662fOracle\u6570\u636e\u5e93\u8f6f\u4ef6\u7684\u5b89\u88c5\u76ee\u5f55\uff0c\u5176\u4e2d\u5305\u542b\u4e86\u6570\u636e\u5e93\u7684\u53ef\u6267\u884c\u6587\u4ef6\u3001\u5e93\u6587\u4ef6\u548c\u914d\u7f6e\u6587\u4ef6\u3002\u5728\u5b89\u88c5Oracle\u6570\u636e\u5e93\u8f6f\u4ef6\u65f6\uff0c\u9700\u8981\u6307\u5b9aORACLE_HOME\u76ee\u5f55\u7684\u4f4d\u7f6e\u3002\u5728ORACLE_HOME\u76ee\u5f55\u4e0b\uff0c\u901a\u5e38\u5305\u62ec\u4ee5\u4e0b\u5b50\u76ee\u5f55\uff1a<\/p>\n

        \n
      • bin\uff1a\u5305\u542b\u4e86\u6570\u636e\u5e93\u7684\u53ef\u6267\u884c\u6587\u4ef6\u3002<\/li>\n
      • lib\uff1a\u5b58\u653e\u6570\u636e\u5e93\u7684\u5e93\u6587\u4ef6\u3002<\/li>\n
      • network\uff1a\u5305\u542b\u4e86\u7f51\u7edc\u914d\u7f6e\u6587\u4ef6\u3002<\/li>\n
      • sqlplus\uff1a\u5b58\u653e\u4e86SQL*Plus\u76f8\u5173\u7684\u6587\u4ef6\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n

        Oracle\u4e3b\u76ee\u5f55\u7684\u7ba1\u7406\u6280\u5de7<\/p>\n

        \u7ba1\u7406Oracle\u4e3b\u76ee\u5f55\u9700\u8981\u638c\u63e1\u4e00\u4e9b\u91cd\u8981\u7684\u6280\u5de7\u548c\u547d\u4ee4\uff0c\u4e0b\u9762\u5217\u4e3e\u4e86\u4e00\u4e9b\u5e38\u7528\u7684\u7ba1\u7406\u6280\u5de7\u548c\u547d\u4ee4\uff1a<\/p>\n

          \n
        1. \n

          \u8bbe\u7f6eORACLE_BASE\u548cORACLE_HOME\u73af\u5883\u53d8\u91cf\uff1a\u5728\u7ba1\u7406Oracle\u6570\u636e\u5e93\u65f6\uff0c\u901a\u5e38\u9700\u8981\u8bbe\u7f6eORACLE_BASE\u548cORACLE_HOME\u73af\u5883\u53d8\u91cf\uff0c\u4ee5\u4fbf\u8ba9\u7cfb\u7edf\u77e5\u9053Oracle\u6570\u636e\u5e93\u8f6f\u4ef6\u7684\u5b89\u88c5\u76ee\u5f55\u548c\u6570\u636e\u5e93\u5b9e\u4f8b\u76f8\u5173\u7684\u6587\u4ef6\u5b58\u653e\u4f4d\u7f6e\u3002\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u8bbe\u7f6e\u73af\u5883\u53d8\u91cf\uff1a<\/p>\n

          export ORACLE_BASE=\/u01\/app\/oracle\nexport ORACLE_HOME=\/u01\/app\/oracle\/product\/12.2.0\/dbhome_1<\/pre>\n<\/li>\n
        2. \n
          \u67e5\u770bORACLE_BASE\u548cORACLE_HOME\u76ee\u5f55\uff1a\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770bORACLE_BASE\u548cORACLE_HOME\u76ee\u5f55\u7684\u4f4d\u7f6e\uff1a<\/p>\n
          echo $ORACLE_BASE\necho $ORACLE_HOME<\/pre>\n<\/li>\n
        3. \n
          \u5907\u4efd\u548c\u6062\u590d\u6570\u636e\u5e93\u5b9e\u4f8b\uff1a\u53ef\u4ee5\u4f7f\u7528RMAN\uff08Recovery Manager\uff09\u5de5\u5177\u5bf9\u6570\u636e\u5e93\u5b9e\u4f8b\u8fdb\u884c\u5907\u4efd\u548c\u6062\u590d\u64cd\u4f5c\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u5907\u4efd\u6570\u636e\u5e93\u7684\u793a\u4f8b\uff1a<\/p>\n
          RMAN> backup database plus archivelog;<\/pre>\n<\/li>\n
        4. \n
          \u6e05\u7406flash_recovery_area\u76ee\u5f55\uff1aflash_recovery_area\u76ee\u5f55\u7528\u4e8e\u5b58\u50a8\u6570\u636e\u5e93\u5907\u4efd\u548c\u6062\u590d\u76f8\u5173\u7684\u6587\u4ef6\uff0c\u5f53\u8be5\u76ee\u5f55\u7a7a\u95f4\u4e0d\u8db3\u65f6\uff0c\u9700\u8981\u53ca\u65f6\u6e05\u7406\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6e05\u7406flash_recovery_area\u76ee\u5f55\uff1a<\/p>\n
          RMAN> delete noprompt archivelog all;<\/pre>\n<\/li>\n
        5. \n
          \u76d1\u63a7\u6570\u636e\u5e93\u5b9e\u4f8b\uff1a\u53ef\u4ee5\u4f7f\u7528Enterprise Manager\u6216\u8005SQLPlus\u7b49\u5de5\u5177\u76d1\u63a7\u6570\u636e\u5e93\u5b9e\u4f8b\u7684\u6027\u80fd\u548c\u8fd0\u884c\u60c5\u51b5\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u67e5\u770b\u6570\u636e\u5e93\u6027\u80fd\u7684SQL<\/em>Plus\u547d\u4ee4\u793a\u4f8b\uff1a<\/p>\n
          SQL> select * from v$system_event;<\/pre>\n<\/li>\n<\/ol>\n
          \u603b\u7ed3<\/p>\n
          \u7ba1\u7406Oracle\u4e3b\u76ee\u5f55\u662fOracle\u6570\u636e\u5e93\u7ba1\u7406\u5458\u7684\u57fa\u7840\u5de5\u4f5c\u4e4b\u4e00\uff0c\u672c\u6587\u4ecb\u7ecd\u4e86Oracle\u4e3b\u76ee\u5f55\u7684\u7ed3\u6784\u3001\u91cd\u8981\u76ee\u5f55\u548c\u7ba1\u7406\u6280\u5de7\uff0c\u5e76\u63d0\u4f9b\u4e86\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\uff0c\u5e0c\u671b\u80fd\u591f\u5e2e\u52a9\u8bfb\u8005\u66f4\u597d\u5730\u7406\u89e3\u548c\u7ba1\u7406Oracle\u6570\u636e\u5e93\u3002\u5728\u5b9e\u9645\u5de5\u4f5c\u4e2d\uff0c\u8981\u6839\u636e\u5177\u4f53\u60c5\u51b5\u5408\u7406\u914d\u7f6eOracle\u4e3b\u76ee\u5f55\uff0c\u5e76\u638c\u63e1\u76f8\u5173\u7684\u7ba1\u7406\u6280\u5de7\uff0c\u4ee5\u786e\u4fdd\u6570\u636e\u5e93\u7cfb\u7edf\u6b63\u5e38\u8fd0\u884c\u548c\u9ad8\u6548\u7ba1\u7406\u3002<\/p>\n
          \u7406\u8bba\u8981\u638c\u63e1\uff0c\u5b9e\u64cd\u4e0d\u80fd\u843d\uff01\u4ee5\u4e0a\u5173\u4e8e\u300a\u7ba1\u7406Oracle\u4e3b\u76ee\u5f55\u7684\u7ed3\u6784\u548c\u6280\u5de7\u300b\u7684\u8be6\u7ec6\u4ecb\u7ecd\uff0c\u5927\u5bb6\u90fd\u638c\u63e1\u4e86\u5427\uff01\u5982\u679c\u60f3\u8981\u7ee7\u7eed\u63d0\u5347\u81ea\u5df1\u7684\u80fd\u529b\uff0c\u90a3\u4e48\u5c31\u6765\u5173\u6ce8\u4e3b\u673a\u5b9d\u8d1d\u516c\u4f17\u53f7\u5427\uff01<\/p>\n
          \n
          \n <\/dt>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"
          \u7ba1\u7406Oracle\u4e3b\u76ee\u5f55\u7684\u7ed3\u6784\u548c\u6280...<\/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-199849","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/199849","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=199849"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/199849\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=199849"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=199849"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=199849"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}