{"id":35,"date":"2011-08-24T23:56:32","date_gmt":"2011-08-24T15:56:32","guid":{"rendered":"https:\/\/yangtingkun.net\/?p=35"},"modified":"2011-09-22T18:39:06","modified_gmt":"2011-09-22T10:39:06","slug":"%e5%88%a9%e7%94%a8%e5%a4%96%e9%83%a8%e8%a1%a8%e8%af%bb%e5%8f%96%e5%91%8a%e8%ad%a6%e6%97%a5%e5%bf%97%e6%96%87%e4%bb%b6","status":"publish","type":"post","link":"https:\/\/yangtingkun.net\/?p=35","title":{"rendered":"\u5229\u7528\u5916\u90e8\u8868\u8bfb\u53d6\u544a\u8b66\u65e5\u5fd7\u6587\u4ef6"},"content":{"rendered":"

\u6570\u636e\u5e93\u7684\u544a\u8b66\u65e5\u5fd7\u4ee5\u6587\u672c\u7684\u683c\u5f0f\u4fdd\u5b58\u5230\u6587\u4ef6\u7cfb\u7edf\u4e2d\uff0c\u867d\u7136\u53ef\u4ee5\u5f88\u65b9\u4fbf\u7684\u901a\u8fc7\u64cd\u4f5c\u7cfb\u7edf\u547d\u4ee4\u8fdb\u884c\u67e5\u770b\uff0c\u800c\u4e1411g\u4e2dOracle\u751a\u81f3\u8fd8\u63d0\u4f9b\u4e86\u4e13\u95e8\u7684adrci\u5de5\u5177\uff0c\u4f46\u662f\u5bf9\u4e8e\u53ea\u80fd\u901a\u8fc7SQLPLUS\u6216\u8005\u5176\u4ed6\u67e5\u8be2\u5de5\u5177\u8fde\u63a5\u5230\u6570\u636e\u5e93\u7684\u4eba\u800c\u8a00\uff0c\u8fd8\u662f\u975e\u5e38\u4e0d\u65b9\u4fbf\u3002
\n\u4e0d\u8fc7\u5176\u5b9e\u8fd9\u4e2a\u95ee\u9898\u53ef\u4ee5\u5f88\u5bb9\u6613\u7684\u901a\u8fc7\u5916\u90e8\u8868\u7684\u65b9\u5f0f\u89e3\u51b3\u3002\u6700\u7b80\u5355\u7684\u529e\u6cd5\u5c31\u662f\u5c06alert\u6587\u4ef6\u4e2d\u7684\u6bcf\u4e00\u884c\u8bb0\u5f55\u90fd\u5f53\u505a\u8868\u4e2d\u4e00\u4e2aVARCHAR2(4000)\u7c7b\u578b\u5217\u7684\u4e00\u884c\u8bb0\u5f55\uff0c\u8fd9\u6837\u5c31\u53ef\u4ee5\u8f7b\u677e\u7684\u901a\u8fc7SQL\u7684\u65b9\u5f0f\u6765\u8bbf\u95ee\u544a\u8b66\u65e5\u5fd7\u4e86\u3002
\n\u5728\u521b\u5efa\u5916\u90e8\u8868\u4e4b\u524d\uff0c\u9700\u8981\u521b\u5efa\u4e00\u4e2aDIRECTORY\uff0c\u8fd9\u4e2a\u76ee\u5f55\u7684\u4f4d\u7f6e\u5c31\u662fbackground_dump_dest\u521d\u59cb\u5316\u53c2\u6570\u6307\u5b9a\u7684\u4f4d\u7f6e\u3002<\/p>\n

SQL> show parameter background_dump_dest\r\nNAME                                 TYPE        VALUE\r\n------------------------------------ ----------- ------------------------------\r\nbackground_dump_dest                 string      D:\\ORACLE\\PRODUCT\\ADMIN\\YTK102\\BDUMP\r\nSQL> create directory d_alert as 'D:\\ORACLE\\PRODUCT\\ADMIN\\YTK102\\BDUMP';<\/pre>\n
\u76ee\u5f55\u5df2\u521b\u5efa\u3002
\n\u4e00\u65e6\u76ee\u5f55\u521b\u5efa\u6210\u529f\u540e\uff0c\u5c31\u53ef\u4ee5\u521b\u5efa\u5916\u90e8\u8868\u4e86\uff1a<\/p>\n
SQL> create table t_alert\r\n  2  (text varchar2(1000)\r\n  3  )\r\n  4  organization external\r\n  5  (type oracle_loader\r\n  6  default directory d_alert\r\n  7  access parameters\r\n  8  (records delimited by newline\r\n  9  fields (text (1:255) char))\r\n 10  location ('alert_ytk102.log'));\r\n\u8868\u5df2\u521b\u5efa\u3002\r\nSQL> select * from t_alert where rownum < 10;\r\nTEXT\r\n-----------------------------------------------------------------------------\r\nDump file d:\\oracle\\product\\admin\\ytk102\\bdump\\alert_ytk102.log\r\nSat Dec 25 15:55:43  2010\r\nORACLE V10.2.0.5.0 - Production vsnsta=0\r\nvsnsql=14 vsnxtr=3\r\nWindows NT Version V6.1\r\nCPU                 : 4 - type 586, 2 Physical Cores\r\nProcess Affinity    : 0x00000000\r\nMemory (Avail\/Total): Ph:1594M\/2995M, Ph+PgF:4318M\/5989M, VA:1911M\/2047M\r\nSat Dec 25 15:55:43  2010\r\n\u5df2\u9009\u62e99\u884c\u3002<\/pre>\n
\u73b0\u5728\u5df2\u7ecf\u53ef\u4ee5\u6b63\u5e38\u8bbf\u95ee\u544a\u8b66\u65e5\u5fd7\u4e86\uff0c\u4e3a\u4e86\u786e\u8ba4\u5916\u90e8\u8868\u7684\u52a0\u8f7d\u6ca1\u6709\u9519\u8bef\uff0c\u53ef\u4ee5\u68c0\u67e5D_ALERT\u76ee\u5f55\u4e0b\u7684\u52a0\u8f7d\u65e5\u5fd7\uff1a<\/p>\n
D:\\>cd D:\\oracle\\product\\admin\\ytk102\\bdump\r\nD:\\oracle\\product\\admin\\ytk102\\bdump>more T_ALERT_21436_532.log\r\n \u65e5\u5fd7\u6587\u4ef6\u6253\u5f00\u4e8e 08\/25\/11 00:15:54\r\n\u8868 T_ALERT \u7684\u5b57\u6bb5\u5b9a\u4e49\r\n  \u8bb0\u5f55\u683c\u5f0f DELIMITED BY NEWLINE\r\n  \u6587\u4ef6\u4e2d\u7684\u6570\u636e\u4e0e\u8be5\u5e73\u53f0\u7684 endianness \u683c\u5f0f\u76f8\u540c\r\n  \u63a5\u53d7\u5e26\u6709\u7a7a\u5b57\u6bb5\u7684\u884c\r\n  \u6570\u636e\u6e90\u4e2d\u7684\u5b57\u6bb5:\r\n    TEXT                            CHAR (255)\r\n      \u8bb0\u5f55\u4f4d\u7f6e (1, 255)\r\n      \u50cf SQL \u52a0\u8f7d\u7a0b\u5e8f\u4e00\u6837\u4fee\u526a\u7a7a\u767d<\/pre>\n","protected":false},"excerpt":{"rendered":"
\u6570\u636e\u5e93\u7684\u544a\u8b66\u65e5\u5fd7\u4ee5\u6587\u672c\u7684\u683c\u5f0f\u4fdd\u5b58\u5230\u6587\u4ef6\u7cfb\u7edf\u4e2d\uff0c\u867d\u7136\u53ef\u4ee5\u5f88\u65b9\u4fbf\u7684\u901a\u8fc7\u64cd\u4f5c\u7cfb\u7edf\u547d\u4ee4\u8fdb\u884c\u67e5\u770b\uff0c\u800c\u4e1411g\u4e2dOracle\u751a\u81f3\u8fd8\u63d0\u4f9b\u4e86\u4e13\u95e8\u7684adrci\u5de5\u5177\uff0c\u4f46\u662f\u5bf9\u4e8e\u53ea\u80fd\u901a\u8fc7SQLPLUS\u6216\u8005\u5176\u4ed6\u67e5\u8be2\u5de5\u5177\u8fde\u63a5\u5230\u6570\u636e\u5e93\u7684\u4eba\u800c\u8a00\uff0c\u8fd8\u662f\u975e\u5e38\u4e0d\u65b9\u4fbf\u3002 \u4e0d\u8fc7\u5176\u5b9e\u8fd9\u4e2a\u95ee\u9898\u53ef\u4ee5\u5f88\u5bb9\u6613\u7684\u901a\u8fc7\u5916\u90e8\u8868\u7684\u65b9\u5f0f\u89e3\u51b3\u3002\u6700\u7b80\u5355\u7684\u529e\u6cd5\u5c31\u662f\u5c06alert\u6587\u4ef6\u4e2d\u7684\u6bcf\u4e00\u884c\u8bb0\u5f55\u90fd\u5f53\u505a\u8868\u4e2d\u4e00\u4e2aVARCHAR2(4000)\u7c7b\u578b\u5217\u7684\u4e00\u884c\u8bb0\u5f55\uff0c\u8fd9\u6837\u5c31\u53ef\u4ee5\u8f7b\u677e\u7684\u901a\u8fc7SQL\u7684\u65b9\u5f0f\u6765\u8bbf\u95ee\u544a\u8b66\u65e5\u5fd7\u4e86\u3002 \u5728\u521b\u5efa\u5916\u90e8\u8868\u4e4b\u524d\uff0c\u9700\u8981\u521b\u5efa\u4e00\u4e2aDIRECTORY\uff0c\u8fd9\u4e2a\u76ee\u5f55\u7684\u4f4d\u7f6e\u5c31\u662fbackground_dump_dest\u521d\u59cb\u5316\u53c2\u6570\u6307\u5b9a\u7684\u4f4d\u7f6e\u3002 SQL> show parameter background_dump_dest NAME TYPE VALUE ———————————— ———– —————————— background_dump_dest string D:\\ORACLE\\PRODUCT\\ADMIN\\YTK102\\BDUMP SQL> create directory d_alert as ‘D:\\ORACLE\\PRODUCT\\ADMIN\\YTK102\\BDUMP’; \u76ee\u5f55\u5df2\u521b\u5efa\u3002 \u4e00\u65e6\u76ee\u5f55\u521b\u5efa\u6210\u529f\u540e\uff0c\u5c31\u53ef\u4ee5\u521b\u5efa\u5916\u90e8\u8868\u4e86\uff1a SQL> create table t_alert 2 (text varchar2(1000) 3 ) 4 organization external 5 (type oracle_loader 6 … Continue reading →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[3],"tags":[77,27,76],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p2yiY3-z","_links":{"self":[{"href":"https:\/\/yangtingkun.net\/index.php?rest_route=\/wp\/v2\/posts\/35"}],"collection":[{"href":"https:\/\/yangtingkun.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/yangtingkun.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/yangtingkun.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/yangtingkun.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=35"}],"version-history":[{"count":3,"href":"https:\/\/yangtingkun.net\/index.php?rest_route=\/wp\/v2\/posts\/35\/revisions"}],"predecessor-version":[{"id":137,"href":"https:\/\/yangtingkun.net\/index.php?rest_route=\/wp\/v2\/posts\/35\/revisions\/137"}],"wp:attachment":[{"href":"https:\/\/yangtingkun.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=35"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/yangtingkun.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=35"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/yangtingkun.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=35"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}