{"id":83875,"date":"2024-10-17T02:50:19","date_gmt":"2024-10-16T18:50:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/83875\/"},"modified":"2024-10-17T02:50:19","modified_gmt":"2024-10-16T18:50:19","slug":"ora-04029-%e6%9f%a5%e8%a9%a2-stringstringstring-%e6%99%82%e5%87%ba%e7%8f%be%e9%8c%af%e8%aa%a4-ora-string-oracle%e5%a0%b1%e9%8c%af%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9%e9%81%a0%e7%a8%8b%e8%99%95","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/83875\/","title":{"rendered":"ORA-04029: \u67e5\u8a62 stringstringstring \u6642\u51fa\u73fe\u932f\u8aa4 ORA-string ORACLE\u5831\u932f\u6545\u969c\u4fee\u5fa9\u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"ora-04029-%e6%9f%a5%e8%a9%a2-stringstringstring-%e6%99%82%e5%87%ba%e7%8f%be%e9%8c%af%e8%aa%a4-ora-string-oracle%e5%a0%b1%e9%8c%af%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9%e9%81%a0%e7%a8%8b%e8%99%95-yQwxdOEvZw\">ORA-04029: \u67e5\u8a62 stringstringstring \u6642\u51fa\u73fe\u932f\u8aa4 ORA-string ORACLE\u5831\u932f\u6545\u969c\u4fee\u5fa9\u9060\u7a0b\u8655\u7406<\/h1>\n<p>\u5728\u4f7f\u7528Oracle\u6578\u64da\u5eab\u7684\u904e\u7a0b\u4e2d\uff0c\u958b\u767c\u8005\u548c\u6578\u64da\u5eab\u7ba1\u7406\u54e1\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\u4ee3\u78bc\uff0c\u5176\u4e2d\u4e4b\u4e00\u4fbf\u662fORA-04029\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8207\u67e5\u8a62\u7684\u57f7\u884c\u6709\u95dc\uff0c\u4e26\u4e14\u53ef\u80fd\u6703\u5c0e\u81f4\u61c9\u7528\u7a0b\u5e8f\u7684\u4e2d\u65b7\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eORA-04029\u7684\u539f\u56e0\u3001\u5f71\u97ff\u4ee5\u53ca\u5982\u4f55\u9032\u884c\u6545\u969c\u4fee\u5fa9\u3002<\/p>\n<h2 id=\"ora-04029%e9%8c%af%e8%aa%a4%e7%9a%84%e5%8e%9f%e5%9b%a0-yQwxdOEvZw\">ORA-04029\u932f\u8aa4\u7684\u539f\u56e0<\/h2>\n<p>ORA-04029\u932f\u8aa4\u901a\u5e38\u51fa\u73fe\u5728\u4ee5\u4e0b\u60c5\u6cc1\uff1a<\/p>\n<ul>\n<li>\u67e5\u8a62\u7684SQL\u8a9e\u53e5\u5b58\u5728\u8a9e\u6cd5\u932f\u8aa4\u3002<\/li>\n<li>\u6578\u64da\u5eab\u4e2d\u7684\u5c0d\u8c61\uff08\u5982\u8868\u3001\u8996\u5716\u6216\u7d22\u5f15\uff09\u4e0d\u5b58\u5728\u6216\u5df2\u88ab\u522a\u9664\u3002<\/li>\n<li>\u7528\u6236\u6b0a\u9650\u4e0d\u8db3\uff0c\u7121\u6cd5\u8a2a\u554f\u6240\u9700\u7684\u6578\u64da\u5eab\u5c0d\u8c61\u3002<\/li>\n<li>\u6578\u64da\u5eab\u7684\u9023\u63a5\u554f\u984c\uff0c\u5c0e\u81f4\u67e5\u8a62\u7121\u6cd5\u6b63\u5e38\u57f7\u884c\u3002<\/li>\n<\/ul>\n<p>\u4f8b\u5982\uff0c\u7576\u7528\u6236\u5617\u8a66\u57f7\u884c\u4ee5\u4e0bSQL\u67e5\u8a62\u6642\uff1a<\/p>\n<pre><code>SELECT * FROM nonexistent_table;<\/code><\/pre>\n<p>\u5982\u679c\u8868\u4e0d\u5b58\u5728\uff0c\u5247\u6703\u5f15\u767cORA-04029\u932f\u8aa4\u3002\u9019\u8868\u660e\u67e5\u8a62\u7121\u6cd5\u627e\u5230\u6307\u5b9a\u7684\u6578\u64da\u5c0d\u8c61\u3002<\/p>\n<h2 id=\"%e5%bd%b1%e9%9f%bf-yQwxdOEvZw\">\u5f71\u97ff<\/h2>\n<p>ORA-04029\u932f\u8aa4\u7684\u5f71\u97ff\u53ef\u80fd\u662f\u986f\u8457\u7684\uff0c\u7279\u5225\u662f\u5728\u751f\u7522\u74b0\u5883\u4e2d\u3002\u9019\u53ef\u80fd\u5c0e\u81f4\u61c9\u7528\u7a0b\u5e8f\u7121\u6cd5\u6b63\u5e38\u904b\u884c\uff0c\u5f71\u97ff\u7528\u6236\u9ad4\u9a57\uff0c\u751a\u81f3\u53ef\u80fd\u5c0e\u81f4\u6578\u64da\u4e1f\u5931\u6216\u640d\u58de\u3002\u56e0\u6b64\uff0c\u53ca\u6642\u8b58\u5225\u548c\u4fee\u5fa9\u6b64\u932f\u8aa4\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n<h2 id=\"%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9%e6%ad%a5%e9%a9%9f-yQwxdOEvZw\">\u6545\u969c\u4fee\u5fa9\u6b65\u9a5f<\/h2>\n<p>\u4fee\u5fa9ORA-04029\u932f\u8aa4\u7684\u904e\u7a0b\u53ef\u4ee5\u5206\u70ba\u5e7e\u500b\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5sql%e8%aa%9e%e5%8f%a5-yQwxdOEvZw\">1. \u6aa2\u67e5SQL\u8a9e\u53e5<\/h3>\n<p>\u9996\u5148\uff0c\u6aa2\u67e5\u5f15\u767c\u932f\u8aa4\u7684SQL\u8a9e\u53e5\u3002\u78ba\u4fdd\u8a9e\u6cd5\u6b63\u78ba\uff0c\u4e26\u4e14\u6240\u6709\u5f15\u7528\u7684\u5c0d\u8c61\u90fd\u5b58\u5728\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>SELECT * FROM my_table WHERE id = 1;<\/code><\/pre>\n<p>\u78ba\u4fddmy_table\u8868\u5b58\u5728\u65bc\u6578\u64da\u5eab\u4e2d\uff0c\u4e26\u4e14\u7528\u6236\u6709\u6b0a\u8a2a\u554f\u5b83\u3002<\/p>\n<h3 id=\"2-%e6%aa%a2%e6%9f%a5%e7%94%a8%e6%88%b6%e6%ac%8a%e9%99%90-yQwxdOEvZw\">2. \u6aa2\u67e5\u7528\u6236\u6b0a\u9650<\/h3>\n<p>\u5982\u679cSQL\u8a9e\u53e5\u6b63\u78ba\uff0c\u5247\u9700\u8981\u6aa2\u67e5\u7528\u6236\u7684\u6b0a\u9650\u3002\u4f7f\u7528\u4ee5\u4e0b\u67e5\u8a62\u6aa2\u67e5\u7528\u6236\u662f\u5426\u64c1\u6709\u8a2a\u554f\u6240\u9700\u5c0d\u8c61\u7684\u6b0a\u9650\uff1a<\/p>\n<pre><code>SELECT * FROM user_tab_privs WHERE table_name = 'MY_TABLE';<\/code><\/pre>\n<p>\u5982\u679c\u7528\u6236\u6c92\u6709\u76f8\u61c9\u7684\u6b0a\u9650\uff0c\u5247\u9700\u8981\u6388\u4e88\u5fc5\u8981\u7684\u6b0a\u9650\u3002<\/p>\n<h3 id=\"3-%e6%aa%a2%e6%9f%a5%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5-yQwxdOEvZw\">3. \u6aa2\u67e5\u6578\u64da\u5eab\u9023\u63a5<\/h3>\n<p>\u5982\u679c\u4ee5\u4e0a\u5169\u6b65\u90fd\u6c92\u6709\u554f\u984c\uff0c\u5247\u9700\u8981\u6aa2\u67e5\u6578\u64da\u5eab\u7684\u9023\u63a5\u3002\u78ba\u4fdd\u6578\u64da\u5eab\u670d\u52d9\u5668\u904b\u884c\u6b63\u5e38\uff0c\u4e26\u4e14\u7db2\u7d61\u9023\u63a5\u7a69\u5b9a\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6e2c\u8a66\u9023\u63a5\uff1a<\/p>\n<pre><code>tnsping my_database<\/code><\/pre>\n<h3 id=\"4-%e6%9f%a5%e7%9c%8b%e6%97%a5%e8%aa%8c%e6%96%87%e4%bb%b6-yQwxdOEvZw\">4. \u67e5\u770b\u65e5\u8a8c\u6587\u4ef6<\/h3>\n<p>\u6700\u5f8c\uff0c\u67e5\u770bOracle\u7684\u65e5\u8a8c\u6587\u4ef6\u4ee5\u7372\u53d6\u66f4\u591a\u932f\u8aa4\u4fe1\u606f\u3002\u9019\u4e9b\u65e5\u8a8c\u6587\u4ef6\u901a\u5e38\u4f4d\u65bcOracle\u5b89\u88dd\u76ee\u9304\u4e0b\u7684trace\u6587\u4ef6\u593e\u4e2d\u3002\u901a\u904e\u5206\u6790\u65e5\u8a8c\uff0c\u53ef\u4ee5\u7372\u5f97\u66f4\u8a73\u7d30\u7684\u932f\u8aa4\u4fe1\u606f\uff0c\u5e6b\u52a9\u5b9a\u4f4d\u554f\u984c\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-yQwxdOEvZw\">\u7d50\u8ad6<\/h2>\n<p>ORA-04029\u932f\u8aa4\u53ef\u80fd\u6703\u5c0dOracle\u6578\u64da\u5eab\u7684\u6b63\u5e38\u904b\u884c\u9020\u6210\u5f71\u97ff\uff0c\u4f46\u901a\u904e\u4ed4\u7d30\u6aa2\u67e5SQL\u8a9e\u53e5\u3001\u7528\u6236\u6b0a\u9650\u3001\u6578\u64da\u5eab\u9023\u63a5\u4ee5\u53ca\u65e5\u8a8c\u6587\u4ef6\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u9032\u884c\u6545\u969c\u4fee\u5fa9\u3002\u5c0d\u65bc\u9700\u8981\u7a69\u5b9a\u904b\u884c\u7684\u61c9\u7528\u7a0b\u5e8f\uff0c\u53ca\u6642\u8655\u7406\u9019\u985e\u932f\u8aa4\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002<\/p>\n<p>\u5982\u9700\u9032\u4e00\u6b65\u4e86\u89e3\u5982\u4f55\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4ee5\u652f\u6301\u60a8\u7684Oracle\u6578\u64da\u5eab\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u4fe1\u606f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7aORA-04029\u932f\u8aa4\uff0c\u63d0\u4f9bORACLE\u5831\u932f\u6545\u969c\u4fee\u5fa9\u7684\u9060\u7a0b\u8655\u7406\u65b9\u6848\uff0c\u52a9\u60a8\u5feb\u901f\u6062\u5fa9\u7cfb\u7d71\u6b63\u5e38\u904b\u884c\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-83875","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/83875","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=83875"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/83875\/revisions"}],"predecessor-version":[{"id":83876,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/83875\/revisions\/83876"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=83875"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=83875"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=83875"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}