{"id":96696,"date":"2024-10-20T11:36:16","date_gmt":"2024-10-20T03:36:16","guid":{"rendered":"https:\/\/server.hk\/cnblog\/96696\/"},"modified":"2024-10-20T11:36:17","modified_gmt":"2024-10-20T03:36:17","slug":"plsql%e5%a6%82%e4%bd%95%e6%9f%a5%e7%9c%8b%e6%95%b8%e6%93%9a%e5%ba%ab%e7%ab%af%e5%8f%a3%ef%bc%9f-plsql-%e6%9f%a5%e7%9c%8b%e6%95%b8%e6%93%9a%e5%ba%ab%e7%ab%af%e5%8f%a3","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/96696\/","title":{"rendered":"PLSQL\u5982\u4f55\u67e5\u770b\u6578\u64da\u5eab\u7aef\u53e3\uff1f (plsql \u67e5\u770b\u6578\u64da\u5eab\u7aef\u53e3)"},"content":{"rendered":"

PLSQL\u5982\u4f55\u67e5\u770b\u6578\u64da\u5eab\u7aef\u53e3\uff1f<\/h1>\n

\u5728\u4f7f\u7528PLSQL\u9032\u884c\u6578\u64da\u5eab\u7ba1\u7406\u6642\uff0c\u4e86\u89e3\u6578\u64da\u5eab\u7684\u7aef\u53e3\u865f\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u6578\u64da\u5eab\u7aef\u53e3\u865f\u662f\u7528\u4f86\u9032\u884c\u5ba2\u6236\u7aef\u548c\u6578\u64da\u5eab\u4e4b\u9593\u901a\u4fe1\u7684\u901a\u9053\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u5728PLSQL\u4e2d\u67e5\u770b\u6578\u64da\u5eab\u7684\u7aef\u53e3\u865f\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u76f8\u95dc\u7684\u793a\u4f8b\u548c\u6b65\u9a5f\u3002<\/p>\n

\u4ec0\u9ebc\u662f\u6578\u64da\u5eab\u7aef\u53e3\uff1f<\/h2>\n

\u6578\u64da\u5eab\u7aef\u53e3\u662f\u7528\u65bc\u9023\u63a5\u6578\u64da\u5eab\u670d\u52d9\u5668\u7684\u7db2\u7d61\u7aef\u53e3\u3002\u6bcf\u500b\u6578\u64da\u5eab\u7cfb\u7d71\u90fd\u6709\u4e00\u500b\u9ed8\u8a8d\u7684\u7aef\u53e3\u865f\uff0c\u4f8b\u5982\uff0cOracle\u6578\u64da\u5eab\u7684\u9ed8\u8a8d\u7aef\u53e3\u865f\u662f1521\u3002\u7576\u5ba2\u6236\u7aef\u61c9\u7528\u7a0b\u5e8f\u9700\u8981\u9023\u63a5\u5230\u6578\u64da\u5eab\u6642\uff0c\u5fc5\u9808\u6307\u5b9a\u6b63\u78ba\u7684\u7aef\u53e3\u865f\uff0c\u4ee5\u4fbf\u80fd\u5920\u6210\u529f\u5efa\u7acb\u9023\u63a5\u3002<\/p>\n

\u5982\u4f55\u5728PLSQL\u4e2d\u67e5\u770b\u6578\u64da\u5eab\u7aef\u53e3<\/h2>\n

\u5728PLSQL\u4e2d\u67e5\u770b\u6578\u64da\u5eab\u7aef\u53e3\u865f\u7684\u65b9\u6cd5\u6709\u5e7e\u7a2e\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u65b9\u6cd5\uff1a<\/p>\n

\u65b9\u6cd5\u4e00\uff1a\u67e5\u8a62V$PARAMETER\u8996\u5716<\/h3>\n

Oracle\u6578\u64da\u5eab\u63d0\u4f9b\u4e86\u4e00\u500b\u540d\u70baV$PARAMETER\u7684\u52d5\u614b\u6027\u80fd\u8996\u5716\uff0c\u8a72\u8996\u5716\u5305\u542b\u4e86\u6578\u64da\u5eab\u7684\u5404\u7a2e\u53c3\u6578\u8a2d\u7f6e\uff0c\u5305\u62ec\u7aef\u53e3\u865f\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bPLSQL\u67e5\u8a62\u4f86\u67e5\u770b\u7aef\u53e3\u865f\uff1a<\/p>\n

SELECT name, value \nFROM v$parameter \nWHERE name = 'listener_address';<\/code><\/pre>\n
\u9019\u500b\u67e5\u8a62\u5c07\u8fd4\u56de\u6578\u64da\u5eab\u7684\u76e3\u807d\u5668\u5730\u5740\uff0c\u5176\u4e2d\u5305\u542b\u4e86\u7aef\u53e3\u865f\u7684\u4fe1\u606f\u3002\u901a\u5e38\uff0c\u8fd4\u56de\u7684\u7d50\u679c\u6703\u985e\u4f3c\u65bc\u4ee5\u4e0b\u683c\u5f0f\uff1a<\/p>\n
listener_address\n-------------------\n(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=localhost)(PORT=1521)))<\/code><\/pre>\n
\u65b9\u6cd5\u4e8c\uff1a\u67e5\u8a62LISTENER.LOG\u6587\u4ef6<\/h3>\n
\u53e6\u4e00\u7a2e\u67e5\u770b\u6578\u64da\u5eab\u7aef\u53e3\u7684\u65b9\u6cd5\u662f\u67e5\u8a62Oracle\u7684LISTENER.LOG\u6587\u4ef6\u3002\u9019\u500b\u6587\u4ef6\u901a\u5e38\u4f4d\u65bcOracle\u5b89\u88dd\u76ee\u9304\u4e0b\u7684`diag`\u6587\u4ef6\u593e\u4e2d\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u67e5\u8a62\u8a72\u6587\u4ef6\uff1a<\/p>\n
tail -f $ORACLE_HOME\/diag\/tnslsnr\/hostname\/listener\/alert\/log.xml<\/code><\/pre>\n
\u5728\u9019\u500b\u65e5\u8a8c\u6587\u4ef6\u4e2d\uff0c\u60a8\u53ef\u4ee5\u627e\u5230\u6709\u95dc\u76e3\u807d\u5668\u555f\u52d5\u548c\u7aef\u53e3\u7684\u4fe1\u606f\u3002<\/p>\n
\u65b9\u6cd5\u4e09\uff1a\u4f7f\u7528tnsnames.ora\u6587\u4ef6<\/h3>\n
tnsnames.ora\u6587\u4ef6\u662fOracle\u5ba2\u6236\u7aef\u7528\u4f86\u914d\u7f6e\u6578\u64da\u5eab\u9023\u63a5\u7684\u6587\u4ef6\u3002\u5728\u9019\u500b\u6587\u4ef6\u4e2d\uff0c\u60a8\u53ef\u4ee5\u627e\u5230\u6578\u64da\u5eab\u7684\u9023\u63a5\u5b57\u7b26\u4e32\uff0c\u5176\u4e2d\u5305\u542b\u4e86\u7aef\u53e3\u865f\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u67e5\u8a62\u8a72\u6587\u4ef6\uff1a<\/p>\n
cat $ORACLE_HOME\/network\/admin\/tnsnames.ora<\/code><\/pre>\n
\u5728\u9019\u500b\u6587\u4ef6\u4e2d\uff0c\u60a8\u53ef\u4ee5\u627e\u5230\u985e\u4f3c\u4ee5\u4e0b\u7684\u689d\u76ee\uff1a<\/p>\n
ORCL =\n  (DESCRIPTION =\n    (ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521))\n    (CONNECT_DATA =\n      (SERVER = DEDICATED)\n      (SERVICE_NAME = orcl)\n    )\n  )<\/code><\/pre>\n
\u7e3d\u7d50<\/h2>\n
\u4e86\u89e3\u5982\u4f55\u5728PLSQL\u4e2d\u67e5\u770b\u6578\u64da\u5eab\u7aef\u53e3\u865f\u5c0d\u65bc\u6578\u64da\u5eab\u7ba1\u7406\u548c\u6545\u969c\u6392\u9664\u81f3\u95dc\u91cd\u8981\u3002\u901a\u904e\u67e5\u8a62V$PARAMETER\u8996\u5716\u3001LISTENER.LOG\u6587\u4ef6\u548ctnsnames.ora\u6587\u4ef6\uff0c\u60a8\u53ef\u4ee5\u8f15\u9b06\u7372\u53d6\u6240\u9700\u7684\u7aef\u53e3\u4fe1\u606f\u3002\u9019\u4e9b\u65b9\u6cd5\u4e0d\u50c5\u7c21\u55ae\u6613\u884c\uff0c\u9084\u80fd\u5e6b\u52a9\u60a8\u66f4\u597d\u5730\u7ba1\u7406\u6578\u64da\u5eab\u9023\u63a5\u3002<\/p>\n
\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u9069\u5408\u5404\u7a2e\u9700\u6c42\u3002\u7121\u8ad6\u662f \u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u985e\u578b\u7684 \u4f3a\u670d\u5668<\/a>\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u7a69\u5b9a\u7684\u670d\u52d9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u4e86\u89e3\u5982\u4f55\u5728PL\/SQL\u4e2d\u67e5\u770b\u6578\u64da\u5eab\u7aef\u53e3\uff0c\u7c21\u55ae\u6b65\u9a5f\u6559\u4f60\u5feb\u901f\u7372\u53d6\u7aef\u53e3\u4fe1\u606f\uff0c\u63d0\u5347\u6578\u64da\u5eab\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-96696","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/96696","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=96696"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/96696\/revisions"}],"predecessor-version":[{"id":96697,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/96696\/revisions\/96697"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=96696"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=96696"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=96696"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}