{"id":87830,"date":"2024-10-18T04:20:22","date_gmt":"2024-10-17T20:20:22","guid":{"rendered":"https:\/\/server.hk\/cnblog\/87830\/"},"modified":"2024-10-18T04:20:22","modified_gmt":"2024-10-17T20:20:22","slug":"ora-22164-%e5%b0%8d%e5%8f%af%e8%ae%8a%e9%95%b7%e6%95%b8%e7%b5%84%e7%9a%84%e5%88%aa%e9%99%a4%e5%85%83%e7%b4%a0%e6%93%8d%e4%bd%9c%e4%b8%8d%e5%85%81%e8%a8%b1-oracle-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/87830\/","title":{"rendered":"ORA-22164: \u5c0d\u53ef\u8b8a\u9577\u6578\u7d44\u7684\u522a\u9664\u5143\u7d20\u64cd\u4f5c\u4e0d\u5141\u8a31 ORACLE \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"ora-22164-%e5%b0%8d%e5%8f%af%e8%ae%8a%e9%95%b7%e6%95%b8%e7%b5%84%e7%9a%84%e5%88%aa%e9%99%a4%e5%85%83%e7%b4%a0%e6%93%8d%e4%bd%9c%e4%b8%8d%e5%85%81%e8%a8%b1-oracle-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c-YqLXJBbozX\">ORA-22164: \u5c0d\u53ef\u8b8a\u9577\u6578\u7d44\u7684\u522a\u9664\u5143\u7d20\u64cd\u4f5c\u4e0d\u5141\u8a31 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\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\u4ee3\u78bc\uff0c\u5176\u4e2d\u4e4b\u4e00\u4fbf\u662f <code>ORA-22164<\/code>\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u51fa\u73fe\u5728\u5c0d\u53ef\u8b8a\u9577\u6578\u7d44\uff08VARRAY\uff09\u9032\u884c\u522a\u9664\u64cd\u4f5c\u6642\uff0c\u8868\u793a\u8a72\u64cd\u4f5c\u4e0d\u88ab\u5141\u8a31\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u6b64\u932f\u8aa4\u7684\u539f\u56e0\u3001\u5f71\u97ff\u4ee5\u53ca\u5982\u4f55\u9032\u884c\u6545\u969c\u4fee\u5fa9\u3002<\/p>\n<h2 id=\"ora-22164-%e9%8c%af%e8%aa%a4%e7%9a%84%e5%8e%9f%e5%9b%a0-YqLXJBbozX\">ORA-22164 \u932f\u8aa4\u7684\u539f\u56e0<\/h2>\n<p>\u7576\u4f60\u5617\u8a66\u5f9e\u53ef\u8b8a\u9577\u6578\u7d44\u4e2d\u522a\u9664\u5143\u7d20\u6642\uff0cOracle \u6578\u64da\u5eab\u6703\u6aa2\u67e5\u8a72\u64cd\u4f5c\u7684\u5408\u6cd5\u6027\u3002\u5982\u679c\u8a72\u64cd\u4f5c\u4e0d\u7b26\u5408\u53ef\u8b8a\u9577\u6578\u7d44\u7684\u898f\u5247\uff0c\u5247\u6703\u5f15\u767c <code>ORA-22164<\/code> \u932f\u8aa4\u3002\u53ef\u8b8a\u9577\u6578\u7d44\u662f\u4e00\u7a2e\u7279\u6b8a\u7684\u6578\u64da\u7d50\u69cb\uff0c\u5141\u8a31\u5b58\u5132\u53ef\u8b8a\u6578\u91cf\u7684\u5143\u7d20\uff0c\u4f46\u5176\u64cd\u4f5c\u53d7\u5230\u4e00\u5b9a\u9650\u5236\u3002<\/p>\n<ul>\n<li><strong>\u4e0d\u652f\u6301\u7684\u64cd\u4f5c\uff1a<\/strong>\u53ef\u8b8a\u9577\u6578\u7d44\u4e0d\u5141\u8a31\u76f4\u63a5\u522a\u9664\u5143\u7d20\uff0c\u9019\u662f\u5176\u8a2d\u8a08\u7684\u4e00\u90e8\u5206\u3002<\/li>\n<li><strong>\u6578\u64da\u985e\u578b\u4e0d\u5339\u914d\uff1a<\/strong>\u5982\u679c\u5617\u8a66\u522a\u9664\u7684\u5143\u7d20\u985e\u578b\u8207\u6578\u7d44\u4e2d\u5b58\u5132\u7684\u985e\u578b\u4e0d\u5339\u914d\uff0c\u4e5f\u6703\u5c0e\u81f4\u932f\u8aa4\u3002<\/li>\n<li><strong>\u7d22\u5f15\u8d85\u51fa\u7bc4\u570d\uff1a<\/strong>\u522a\u9664\u64cd\u4f5c\u9700\u8981\u6307\u5b9a\u7d22\u5f15\uff0c\u5982\u679c\u7d22\u5f15\u8d85\u51fa\u6578\u7d44\u7684\u7bc4\u570d\uff0c\u5247\u6703\u5f15\u767c\u932f\u8aa4\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9-ora-22164-%e9%8c%af%e8%aa%a4-YqLXJBbozX\">\u5982\u4f55\u4fee\u5fa9 ORA-22164 \u932f\u8aa4<\/h2>\n<p>\u4fee\u5fa9 <code>ORA-22164<\/code> \u932f\u8aa4\u7684\u7b2c\u4e00\u6b65\u662f\u7406\u89e3\u53ef\u8b8a\u9577\u6578\u7d44\u7684\u64cd\u4f5c\u9650\u5236\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u89e3\u6c7a\u65b9\u6848\uff1a<\/p>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8%e6%9b%bf%e4%bb%a3%e6%96%b9%e6%b3%95-YqLXJBbozX\">1. \u4f7f\u7528\u66ff\u4ee3\u65b9\u6cd5<\/h3>\n<p>\u7531\u65bc\u53ef\u8b8a\u9577\u6578\u7d44\u4e0d\u652f\u6301\u522a\u9664\u64cd\u4f5c\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u8003\u616e\u4f7f\u7528\u5176\u4ed6\u6578\u64da\u7d50\u69cb\uff0c\u5982\u5d4c\u5957\u8868\uff08Nested Table\uff09\uff0c\u9019\u7a2e\u6578\u64da\u7d50\u69cb\u5141\u8a31\u5c0d\u5143\u7d20\u9032\u884c\u522a\u9664\u548c\u4fee\u6539\u3002<\/p>\n<pre><code>DECLARE\n    TYPE varray_type IS VARRAY(10) OF VARCHAR2(100);\n    my_varray varray_type := varray_type('A', 'B', 'C');\nBEGIN\n    -- \u5617\u8a66\u522a\u9664\u5143\u7d20\u5c07\u5c0e\u81f4 ORA-22164 \u932f\u8aa4\n    -- my_varray.DELETE(1); -- \u9019\u884c\u6703\u5831\u932f\nEND;\n<\/code><\/pre>\n<h3 id=\"2-%e9%87%8d%e6%96%b0%e5%89%b5%e5%bb%ba%e6%95%b8%e7%b5%84-YqLXJBbozX\">2. \u91cd\u65b0\u5275\u5efa\u6578\u7d44<\/h3>\n<p>\u5982\u679c\u9700\u8981\u522a\u9664\u67d0\u500b\u5143\u7d20\uff0c\u53ef\u4ee5\u8003\u616e\u5275\u5efa\u4e00\u500b\u65b0\u7684\u53ef\u8b8a\u9577\u6578\u7d44\uff0c\u4e26\u5c07\u9700\u8981\u4fdd\u7559\u7684\u5143\u7d20\u8907\u88fd\u5230\u65b0\u6578\u7d44\u4e2d\u3002<\/p>\n<pre><code>DECLARE\n    TYPE varray_type IS VARRAY(10) OF VARCHAR2(100);\n    my_varray varray_type := varray_type('A', 'B', 'C');\n    new_varray varray_type;\nBEGIN\n    new_varray := varray_type();\n    FOR i IN 1 .. my_varray.COUNT LOOP\n        IF i != 1 THEN -- \u5047\u8a2d\u8981\u522a\u9664\u7b2c\u4e00\u500b\u5143\u7d20\n            new_varray.EXTEND;\n            new_varray(new_varray.COUNT) := my_varray(i);\n        END IF;\n    END LOOP;\n    -- \u73fe\u5728 new_varray \u5305\u542b 'B' \u548c 'C'\nEND;\n<\/code><\/pre>\n<h3 id=\"3-%e6%aa%a2%e6%9f%a5%e6%95%b8%e6%93%9a%e9%a1%9e%e5%9e%8b%e5%92%8c%e7%b4%a2%e5%bc%95-YqLXJBbozX\">3. \u6aa2\u67e5\u6578\u64da\u985e\u578b\u548c\u7d22\u5f15<\/h3>\n<p>\u5728\u9032\u884c\u4efb\u4f55\u64cd\u4f5c\u4e4b\u524d\uff0c\u78ba\u4fdd\u4f60\u6240\u4f7f\u7528\u7684\u6578\u64da\u985e\u578b\u548c\u7d22\u5f15\u662f\u6b63\u78ba\u7684\u3002\u9019\u53ef\u4ee5\u901a\u904e\u8abf\u8a66\u548c\u65e5\u8a8c\u8a18\u9304\u4f86\u5be6\u73fe\uff0c\u5e6b\u52a9\u4f60\u5feb\u901f\u5b9a\u4f4d\u554f\u984c\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-YqLXJBbozX\">\u7d50\u8ad6<\/h2>\n<p>\u5728 Oracle \u6578\u64da\u5eab\u4e2d\uff0c<code>ORA-22164<\/code> \u932f\u8aa4\u901a\u5e38\u662f\u7531\u65bc\u5c0d\u53ef\u8b8a\u9577\u6578\u7d44\u9032\u884c\u4e0d\u5141\u8a31\u7684\u522a\u9664\u64cd\u4f5c\u5f15\u8d77\u7684\u3002\u4e86\u89e3\u53ef\u8b8a\u9577\u6578\u7d44\u7684\u7279\u6027\u548c\u9650\u5236\u662f\u89e3\u6c7a\u6b64\u554f\u984c\u7684\u95dc\u9375\u3002\u901a\u904e\u4f7f\u7528\u66ff\u4ee3\u6578\u64da\u7d50\u69cb\u3001\u91cd\u65b0\u5275\u5efa\u6578\u7d44\u6216\u6aa2\u67e5\u6578\u64da\u985e\u578b\u548c\u7d22\u5f15\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u6709\u6548\u5730\u4fee\u5fa9\u6b64\u932f\u8aa4\u3002<\/p>\n<p>\u5982\u9700\u9032\u4e00\u6b65\u4e86\u89e3\u5982\u4f55\u5728\u9999\u6e2f\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u74b0\u5883\u4e2d\u8655\u7406 Oracle \u6578\u64da\u5eab\u7684\u554f\u984c\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u8cc7\u8a0a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a ORA-22164 \u932f\u8aa4\uff0c\u4e86\u89e3\u53ef\u8b8a\u9577\u6578\u7d44\u522a\u9664\u5143\u7d20\u7684\u9650\u5236\uff0c\u63d0\u4f9b\u6545\u969c\u4fee\u5fa9\u548c\u9060\u7a0b\u8655\u7406\u65b9\u6848\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-87830","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/87830","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=87830"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/87830\/revisions"}],"predecessor-version":[{"id":87831,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/87830\/revisions\/87831"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=87830"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=87830"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=87830"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}