{"id":83565,"date":"2024-10-17T00:12:17","date_gmt":"2024-10-16T16:12:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/83565\/"},"modified":"2024-10-17T00:12:17","modified_gmt":"2024-10-16T16:12:17","slug":"ora-02357-%e6%96%87%e4%bb%b6-string-%e4%b8%ad%e7%9a%84%e6%a8%99%e9%a0%ad%e5%8f%af%e8%83%bd%e4%b8%8d%e5%8c%85%e5%90%ab%e6%ad%a3%e7%a2%ba%e7%9a%84%e4%bf%a1%e6%81%af-oracle%e5%a0%b1%e9%8c%af%e6%95%85","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/83565\/","title":{"rendered":"ORA-02357: \u6587\u4ef6 string \u4e2d\u7684\u6a19\u982d\u53ef\u80fd\u4e0d\u5305\u542b\u6b63\u78ba\u7684\u4fe1\u606f ORACLE\u5831\u932f\u6545\u969c\u4fee\u5fa9\u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"ora-02357-%e6%96%87%e4%bb%b6-string-%e4%b8%ad%e7%9a%84%e6%a8%99%e9%a0%ad%e5%8f%af%e8%83%bd%e4%b8%8d%e5%8c%85%e5%90%ab%e6%ad%a3%e7%a2%ba%e7%9a%84%e4%bf%a1%e6%81%af-oracle%e5%a0%b1%e9%8c%af%e6%95%85-MARjemNgnw\">ORA-02357: \u6587\u4ef6 string \u4e2d\u7684\u6a19\u982d\u53ef\u80fd\u4e0d\u5305\u542b\u6b63\u78ba\u7684\u4fe1\u606f 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\u4f7f\u7528\u8005\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\u4ee3\u78bc\uff0c\u5176\u4e2d\u4e4b\u4e00\u4fbf\u662fORA-02357\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8868\u793a\u5728\u5617\u8a66\u8a2a\u554f\u67d0\u500b\u6578\u64da\u6587\u4ef6\u6642\uff0cOracle\u7121\u6cd5\u6b63\u78ba\u8b80\u53d6\u8a72\u6587\u4ef6\u7684\u6a19\u982d\u4fe1\u606f\u3002\u9019\u53ef\u80fd\u5c0e\u81f4\u6578\u64da\u5eab\u7121\u6cd5\u6b63\u5e38\u904b\u884c\uff0c\u5f71\u97ff\u696d\u52d9\u7684\u9023\u7e8c\u6027\u3002\u56e0\u6b64\uff0c\u4e86\u89e3\u9019\u500b\u932f\u8aa4\u7684\u539f\u56e0\u53ca\u5176\u89e3\u6c7a\u65b9\u6848\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002<\/p>\n<h2 id=\"ora-02357%e7%9a%84%e5%8e%9f%e5%9b%a0-MARjemNgnw\">ORA-02357\u7684\u539f\u56e0<\/h2>\n<p>ORA-02357\u932f\u8aa4\u901a\u5e38\u51fa\u73fe\u5728\u4ee5\u4e0b\u5e7e\u7a2e\u60c5\u6cc1\u4e0b\uff1a<\/p>\n<ul>\n<li><strong>\u6587\u4ef6\u640d\u58de\uff1a<\/strong>\u6578\u64da\u6587\u4ef6\u53ef\u80fd\u56e0\u70ba\u786c\u4ef6\u6545\u969c\u3001\u610f\u5916\u95dc\u6a5f\u6216\u5176\u4ed6\u539f\u56e0\u800c\u640d\u58de\u3002<\/li>\n<li><strong>\u4e0d\u6b63\u78ba\u7684\u6587\u4ef6\u683c\u5f0f\uff1a<\/strong>\u5982\u679c\u6578\u64da\u6587\u4ef6\u7684\u683c\u5f0f\u4e0d\u7b26\u5408Oracle\u7684\u8981\u6c42\uff0c\u5247\u53ef\u80fd\u6703\u5c0e\u81f4\u6b64\u932f\u8aa4\u3002<\/li>\n<li><strong>\u6578\u64da\u5eab\u7248\u672c\u4e0d\u517c\u5bb9\uff1a<\/strong>\u5728\u5347\u7d1a\u6216\u9077\u79fb\u6578\u64da\u5eab\u6642\uff0c\u820a\u7248\u672c\u7684\u6578\u64da\u6587\u4ef6\u53ef\u80fd\u4e0d\u518d\u8207\u65b0\u7248\u672c\u517c\u5bb9\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%95%85%e9%9a%9c%e6%8e%92%e9%99%a4%e6%ad%a5%e9%a9%9f-MARjemNgnw\">\u6545\u969c\u6392\u9664\u6b65\u9a5f<\/h2>\n<p>\u7576\u9047\u5230ORA-02357\u932f\u8aa4\u6642\uff0c\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9a5f\u9032\u884c\u6545\u969c\u6392\u9664\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e6%95%b8%e6%93%9a%e6%96%87%e4%bb%b6%e7%9a%84%e7%8b%80%e6%85%8b-MARjemNgnw\">1. \u6aa2\u67e5\u6578\u64da\u6587\u4ef6\u7684\u72c0\u614b<\/h3>\n<p>\u9996\u5148\uff0c\u4f7f\u7528\u4ee5\u4e0bSQL\u67e5\u8a62\u4f86\u6aa2\u67e5\u6578\u64da\u6587\u4ef6\u7684\u72c0\u614b\uff1a<\/p>\n<pre><code>SELECT file_name, status FROM dba_data_files;<\/code><\/pre>\n<p>\u9019\u5c07\u986f\u793a\u6240\u6709\u6578\u64da\u6587\u4ef6\u7684\u72c0\u614b\u3002\u5982\u679c\u67d0\u500b\u6587\u4ef6\u7684\u72c0\u614b\u986f\u793a\u70ba\u201cINVALID\u201d\u6216\u201cOFFLINE\u201d\uff0c\u5247\u9700\u8981\u9032\u4e00\u6b65\u8655\u7406\u3002<\/p>\n<h3 id=\"2-%e5%98%97%e8%a9%a6%e6%81%a2%e5%be%a9%e6%95%b8%e6%93%9a%e6%96%87%e4%bb%b6-MARjemNgnw\">2. \u5617\u8a66\u6062\u5fa9\u6578\u64da\u6587\u4ef6<\/h3>\n<p>\u5982\u679c\u78ba\u5b9a\u67d0\u500b\u6578\u64da\u6587\u4ef6\u640d\u58de\uff0c\u53ef\u4ee5\u5617\u8a66\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u6062\u5fa9\u8a72\u6587\u4ef6\uff1a<\/p>\n<pre><code>ALTER DATABASE DATAFILE 'file_name' ONLINE;<\/code><\/pre>\n<p>\u5982\u679c\u9019\u500b\u547d\u4ee4\u7121\u6cd5\u89e3\u6c7a\u554f\u984c\uff0c\u5247\u53ef\u80fd\u9700\u8981\u5f9e\u5099\u4efd\u4e2d\u6062\u5fa9\u8a72\u6578\u64da\u6587\u4ef6\u3002<\/p>\n<h3 id=\"3-%e6%aa%a2%e6%9f%a5%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e7%89%88%e6%9c%ac-MARjemNgnw\">3. \u6aa2\u67e5\u6578\u64da\u5eab\u7684\u7248\u672c<\/h3>\n<p>\u78ba\u4fdd\u6578\u64da\u5eab\u7684\u7248\u672c\u8207\u6578\u64da\u6587\u4ef6\u7684\u7248\u672c\u76f8\u7b26\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u6578\u64da\u5eab\u7248\u672c\uff1a<\/p>\n<pre><code>SELECT * FROM v$version;<\/code><\/pre>\n<p>\u5982\u679c\u7248\u672c\u4e0d\u5339\u914d\uff0c\u5247\u9700\u8981\u8003\u616e\u5347\u7d1a\u6216\u964d\u7d1a\u6578\u64da\u5eab\u3002<\/p>\n<h3 id=\"4-%e4%bd%bf%e7%94%a8dbms_redefinition%e9%80%b2%e8%a1%8c%e9%87%8d%e5%bb%ba-MARjemNgnw\">4. \u4f7f\u7528DBMS_REDEFINITION\u9032\u884c\u91cd\u5efa<\/h3>\n<p>\u5982\u679c\u4ee5\u4e0a\u6b65\u9a5f\u7121\u6cd5\u89e3\u6c7a\u554f\u984c\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528DBMS_REDEFINITION\u5305\u4f86\u91cd\u5efa\u8868\u3002\u9019\u6a23\u53ef\u4ee5\u5728\u4e0d\u5f71\u97ff\u696d\u52d9\u904b\u884c\u7684\u60c5\u6cc1\u4e0b\uff0c\u4fee\u5fa9\u6578\u64da\u6587\u4ef6\u7684\u554f\u984c\u3002<\/p>\n<pre><code>EXEC DBMS_REDEFINITION.START_REDEF_TABLE('schema_name', 'table_name');<\/code><\/pre>\n<h2 id=\"%e9%a0%90%e9%98%b2%e6%8e%aa%e6%96%bd-MARjemNgnw\">\u9810\u9632\u63aa\u65bd<\/h2>\n<p>\u70ba\u4e86\u907f\u514d\u672a\u4f86\u518d\u6b21\u51fa\u73feORA-02357\u932f\u8aa4\uff0c\u5efa\u8b70\u63a1\u53d6\u4ee5\u4e0b\u9810\u9632\u63aa\u65bd\uff1a<\/p>\n<ul>\n<li><strong>\u5b9a\u671f\u5099\u4efd\uff1a<\/strong>\u78ba\u4fdd\u5b9a\u671f\u5099\u4efd\u6578\u64da\u5eab\uff0c\u4ee5\u4fbf\u5728\u767c\u751f\u6545\u969c\u6642\u80fd\u5920\u5feb\u901f\u6062\u5fa9\u3002<\/li>\n<li><strong>\u76e3\u63a7\u786c\u4ef6\u72c0\u614b\uff1a<\/strong>\u5b9a\u671f\u6aa2\u67e5\u786c\u4ef6\u72c0\u614b\uff0c\u53ca\u6642\u66f4\u63db\u6545\u969c\u90e8\u4ef6\u3002<\/li>\n<li><strong>\u4fdd\u6301\u6578\u64da\u5eab\u66f4\u65b0\uff1a<\/strong>\u5b9a\u671f\u66f4\u65b0\u6578\u64da\u5eab\u7248\u672c\uff0c\u4ee5\u78ba\u4fdd\u517c\u5bb9\u6027\u548c\u5b89\u5168\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-MARjemNgnw\">\u7e3d\u7d50<\/h2>\n<p>ORA-02357\u932f\u8aa4\u53ef\u80fd\u6703\u5c0d\u696d\u52d9\u904b\u884c\u9020\u6210\u56b4\u91cd\u5f71\u97ff\uff0c\u56e0\u6b64\u53ca\u6642\u8b58\u5225\u548c\u4fee\u5fa9\u6b64\u932f\u8aa4\u81f3\u95dc\u91cd\u8981\u3002\u901a\u904e\u6aa2\u67e5\u6578\u64da\u6587\u4ef6\u72c0\u614b\u3001\u6062\u5fa9\u6578\u64da\u6587\u4ef6\u3001\u6aa2\u67e5\u6578\u64da\u5eab\u7248\u672c\u4ee5\u53ca\u4f7f\u7528DBMS_REDEFINITION\u9032\u884c\u91cd\u5efa\uff0c\u53ef\u4ee5\u6709\u6548\u89e3\u6c7a\u6b64\u554f\u984c\u3002\u6b64\u5916\uff0c\u5b9a\u671f\u5099\u4efd\u548c\u76e3\u63a7\u786c\u4ef6\u72c0\u614b\u4e5f\u662f\u9810\u9632\u6b64\u985e\u932f\u8aa4\u7684\u91cd\u8981\u63aa\u65bd\u3002\u82e5\u60a8\u9700\u8981\u9032\u4e00\u6b65\u7684\u6280\u8853\u652f\u6301\u6216\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\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\u6c7a ORA-02357 \u932f\u8aa4\uff0c\u6aa2\u67e5\u6587\u4ef6 string \u6a19\u982d\u4fe1\u606f\uff0c\u78ba\u4fdd\u6b63\u78ba\u6027\uff0c\u4e26\u9032\u884c\u9060\u7a0b\u6545\u969c\u4fee\u5fa9\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-83565","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/83565","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=83565"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/83565\/revisions"}],"predecessor-version":[{"id":83566,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/83565\/revisions\/83566"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=83565"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=83565"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=83565"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}