{"id":93106,"date":"2024-10-19T11:11:16","date_gmt":"2024-10-19T03:11:16","guid":{"rendered":"https:\/\/server.hk\/cnblog\/93106\/"},"modified":"2024-10-19T11:11:16","modified_gmt":"2024-10-19T03:11:16","slug":"ora-48343-%e5%9c%a8-string-%e5%ad%90%e5%8f%a5%e4%b8%ad%e7%84%a1%e6%95%88%e7%9a%84%e5%ad%97%e6%ae%b5-string-%e5%bc%95%e7%94%a8-oracle-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/93106\/","title":{"rendered":"ORA-48343: \u5728 string \u5b50\u53e5\u4e2d\u7121\u6548\u7684\u5b57\u6bb5 [string] \u5f15\u7528 ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"ora-48343-%e5%9c%a8-string-%e5%ad%90%e5%8f%a5%e4%b8%ad%e7%84%a1%e6%95%88%e7%9a%84%e5%ad%97%e6%ae%b5-string-%e5%bc%95%e7%94%a8-oracle-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9-PdPEpoMfUX\">ORA-48343: \u5728 string \u5b50\u53e5\u4e2d\u7121\u6548\u7684\u5b57\u6bb5 [string] \u5f15\u7528 ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406<\/h1>\n<p>\u5728\u4f7f\u7528 Oracle \u6578\u64da\u5eab\u6642\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\u662f <code>ORA-48343<\/code>\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8868\u793a\u5728\u67d0\u500b SQL \u67e5\u8a62\u7684\u5b50\u53e5\u4e2d\u5f15\u7528\u4e86\u7121\u6548\u7684\u5b57\u6bb5\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u9019\u500b\u932f\u8aa4\u7684\u6210\u56e0\u3001\u89e3\u6c7a\u65b9\u6848\u4ee5\u53ca\u5982\u4f55\u9032\u884c\u9060\u7a0b\u8655\u7406\u3002<\/p>\n<h2 id=\"ora-48343-%e9%8c%af%e8%aa%a4%e7%9a%84%e6%88%90%e5%9b%a0-PdPEpoMfUX\">ORA-48343 \u932f\u8aa4\u7684\u6210\u56e0<\/h2>\n<p>\u7576\u4f60\u5728\u57f7\u884c SQL \u67e5\u8a62\u6642\uff0c\u5982\u679c\u51fa\u73fe <code>ORA-48343<\/code> \u932f\u8aa4\uff0c\u9019\u901a\u5e38\u662f\u7531\u65bc\u4ee5\u4e0b\u5e7e\u500b\u539f\u56e0\uff1a<\/p>\n<ul>\n<li><strong>\u5b57\u6bb5\u540d\u7a31\u62fc\u5beb\u932f\u8aa4\uff1a<\/strong>\u5728 SQL \u67e5\u8a62\u4e2d\uff0c\u5b57\u6bb5\u540d\u7a31\u5fc5\u9808\u6b63\u78ba\u7121\u8aa4\u3002\u5982\u679c\u62fc\u5beb\u932f\u8aa4\uff0cOracle \u5c07\u7121\u6cd5\u8b58\u5225\u8a72\u5b57\u6bb5\u3002<\/li>\n<li><strong>\u5b57\u6bb5\u4e0d\u5b58\u5728\uff1a<\/strong>\u5982\u679c\u4f60\u5617\u8a66\u5f15\u7528\u4e00\u500b\u5728\u6578\u64da\u8868\u4e2d\u4e0d\u5b58\u5728\u7684\u5b57\u6bb5\uff0c\u5247\u6703\u5f15\u767c\u6b64\u932f\u8aa4\u3002\u9019\u53ef\u80fd\u662f\u56e0\u70ba\u5b57\u6bb5\u88ab\u522a\u9664\u6216\u5f9e\u672a\u5b58\u5728\u904e\u3002<\/li>\n<li><strong>\u4f7f\u7528\u4e86\u932f\u8aa4\u7684\u8868\u540d\uff1a<\/strong>\u5728\u67e5\u8a62\u4e2d\u5f15\u7528\u7684\u8868\u540d\u5fc5\u9808\u6b63\u78ba\u3002\u5982\u679c\u8868\u540d\u932f\u8aa4\uff0cOracle \u5c07\u7121\u6cd5\u627e\u5230\u76f8\u61c9\u7684\u5b57\u6bb5\u3002<\/li>\n<li><strong>\u6578\u64da\u985e\u578b\u4e0d\u5339\u914d\uff1a<\/strong>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u5b57\u6bb5\u7684\u6578\u64da\u985e\u578b\u4e0d\u5339\u914d\u4e5f\u53ef\u80fd\u5c0e\u81f4\u6b64\u932f\u8aa4\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9-ora-48343-%e9%8c%af%e8%aa%a4-PdPEpoMfUX\">\u5982\u4f55\u4fee\u5fa9 ORA-48343 \u932f\u8aa4<\/h2>\n<p>\u4fee\u5fa9 <code>ORA-48343<\/code> \u932f\u8aa4\u7684\u7b2c\u4e00\u6b65\u662f\u4ed4\u7d30\u6aa2\u67e5 SQL \u67e5\u8a62\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5177\u9ad4\u7684\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e5%ad%97%e6%ae%b5%e5%90%8d%e7%a8%b1-PdPEpoMfUX\">1. \u6aa2\u67e5\u5b57\u6bb5\u540d\u7a31<\/h3>\n<p>\u78ba\u4fdd\u6240\u6709\u5b57\u6bb5\u540d\u7a31\u7684\u62fc\u5beb\u6b63\u78ba\u3002\u53ef\u4ee5\u901a\u904e\u67e5\u8a62\u6578\u64da\u5b57\u5178\u4f86\u78ba\u8a8d\u5b57\u6bb5\u540d\u7a31\uff0c\u4f8b\u5982\uff1a<\/p>\n<pre><code>SELECT column_name FROM user_tab_columns WHERE table_name = 'YOUR_TABLE_NAME';<\/code><\/pre>\n<h3 id=\"2-%e7%a2%ba%e8%aa%8d%e5%ad%97%e6%ae%b5%e5%ad%98%e5%9c%a8-PdPEpoMfUX\">2. \u78ba\u8a8d\u5b57\u6bb5\u5b58\u5728<\/h3>\n<p>\u4f7f\u7528\u4e0a\u8ff0\u67e5\u8a62\u78ba\u8a8d\u5b57\u6bb5\u662f\u5426\u5b58\u5728\u65bc\u6307\u5b9a\u7684\u8868\u4e2d\u3002\u5982\u679c\u5b57\u6bb5\u4e0d\u5b58\u5728\uff0c\u5247\u9700\u8981\u66f4\u65b0\u67e5\u8a62\u4ee5\u5f15\u7528\u6b63\u78ba\u7684\u5b57\u6bb5\u3002<\/p>\n<h3 id=\"3-%e6%aa%a2%e6%9f%a5%e8%a1%a8%e5%90%8d-PdPEpoMfUX\">3. \u6aa2\u67e5\u8868\u540d<\/h3>\n<p>\u78ba\u4fdd\u67e5\u8a62\u4e2d\u4f7f\u7528\u7684\u8868\u540d\u6b63\u78ba\u7121\u8aa4\u3002\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u67e5\u8a62\u4f86\u78ba\u8a8d\u8868\u540d\uff1a<\/p>\n<pre><code>SELECT table_name FROM user_tables;<\/code><\/pre>\n<h3 id=\"4-%e6%95%b8%e6%93%9a%e9%a1%9e%e5%9e%8b%e6%aa%a2%e6%9f%a5-PdPEpoMfUX\">4. \u6578\u64da\u985e\u578b\u6aa2\u67e5<\/h3>\n<p>\u5982\u679c\u4f60\u5728\u67e5\u8a62\u4e2d\u4f7f\u7528\u4e86\u6578\u64da\u985e\u578b\u8f49\u63db\uff0c\u8acb\u78ba\u4fdd\u8f49\u63db\u662f\u6b63\u78ba\u7684\u3002\u53ef\u4ee5\u4f7f\u7528 <code>TO_CHAR<\/code>\u3001<code>TO_DATE<\/code> \u7b49\u51fd\u6578\u4f86\u9032\u884c\u985e\u578b\u8f49\u63db\u3002<\/p>\n<h2 id=\"%e9%81%a0%e7%a8%8b%e8%99%95%e7%90%86-ora-48343-%e9%8c%af%e8%aa%a4-PdPEpoMfUX\">\u9060\u7a0b\u8655\u7406 ORA-48343 \u932f\u8aa4<\/h2>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u958b\u767c\u8005\u53ef\u80fd\u7121\u6cd5\u76f4\u63a5\u8a2a\u554f\u6578\u64da\u5eab\u9032\u884c\u6545\u969c\u6392\u9664\u3002\u9019\u6642\uff0c\u9060\u7a0b\u8655\u7406\u6210\u70ba\u4e00\u500b\u6709\u6548\u7684\u89e3\u6c7a\u65b9\u6848\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5efa\u8b70\uff1a<\/p>\n<ul>\n<li><strong>\u4f7f\u7528\u9060\u7a0b\u684c\u9762\u5de5\u5177\uff1a<\/strong>\u53ef\u4ee5\u4f7f\u7528\u5982 TeamViewer \u6216 AnyDesk \u7b49\u5de5\u5177\uff0c\u8b93\u5c08\u696d\u4eba\u54e1\u9060\u7a0b\u8a2a\u554f\u4f60\u7684\u7cfb\u7d71\uff0c\u5354\u52a9\u6392\u67e5\u554f\u984c\u3002<\/li>\n<li><strong>\u63d0\u4f9b\u8a73\u7d30\u7684\u932f\u8aa4\u4fe1\u606f\uff1a<\/strong>\u5728\u8acb\u6c42\u5e6b\u52a9\u6642\uff0c\u63d0\u4f9b\u5b8c\u6574\u7684\u932f\u8aa4\u4fe1\u606f\u548c\u76f8\u95dc\u7684 SQL \u67e5\u8a62\uff0c\u9019\u5c07\u6709\u52a9\u65bc\u5feb\u901f\u5b9a\u4f4d\u554f\u984c\u3002<\/li>\n<li><strong>\u4f7f\u7528\u65e5\u8a8c\u6587\u4ef6\uff1a<\/strong>\u6aa2\u67e5 Oracle \u7684\u65e5\u8a8c\u6587\u4ef6\uff0c\u9019\u4e9b\u6587\u4ef6\u901a\u5e38\u6703\u63d0\u4f9b\u66f4\u591a\u7684\u932f\u8aa4\u4e0a\u4e0b\u6587\u4fe1\u606f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-PdPEpoMfUX\">\u7e3d\u7d50<\/h2>\n<p>\u5728 Oracle \u6578\u64da\u5eab\u4e2d\uff0c<code>ORA-48343<\/code> \u932f\u8aa4\u901a\u5e38\u662f\u7531\u65bc\u7121\u6548\u7684\u5b57\u6bb5\u5f15\u7528\u5f15\u8d77\u7684\u3002\u901a\u904e\u4ed4\u7d30\u6aa2\u67e5\u5b57\u6bb5\u540d\u7a31\u3001\u78ba\u8a8d\u5b57\u6bb5\u5b58\u5728\u3001\u6aa2\u67e5\u8868\u540d\u548c\u6578\u64da\u985e\u578b\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u4fee\u5fa9\u6b64\u932f\u8aa4\u3002\u6b64\u5916\uff0c\u9060\u7a0b\u8655\u7406\u4e5f\u662f\u4e00\u7a2e\u6709\u6548\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u7279\u5225\u662f\u5728\u7121\u6cd5\u76f4\u63a5\u8a2a\u554f\u6578\u64da\u5eab\u7684\u60c5\u6cc1\u4e0b\u3002\u5c0d\u65bc\u9700\u8981\u7a69\u5b9a\u548c\u9ad8\u6548\u7684\u6578\u64da\u5eab\u89e3\u6c7a\u65b9\u6848\u7684\u7528\u6236\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u670d\u52d9\u5c07\u662f\u660e\u667a\u4e4b\u8209\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a ORA-48343 \u932f\u8aa4\uff0c\u4e86\u89e3\u5728 string \u5b50\u53e5\u4e2d\u7121\u6548\u5b57\u6bb5 [string] \u7684\u539f\u56e0\u53ca\u9060\u7a0b\u8655\u7406\u65b9\u6cd5\uff0c\u63d0\u5347 Oracle \u6545\u969c\u4fee\u5fa9\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-93106","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/93106","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=93106"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/93106\/revisions"}],"predecessor-version":[{"id":93107,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/93106\/revisions\/93107"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=93106"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=93106"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=93106"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}