{"id":66753,"date":"2024-10-14T20:20:17","date_gmt":"2024-10-14T12:20:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/66753\/"},"modified":"2024-10-14T20:20:17","modified_gmt":"2024-10-14T12:20:17","slug":"mysql-%e9%8c%af%e8%aa%a4%e8%99%9f%ef%bc%9a3752%ef%bc%9b%e7%ac%a6%e8%99%9f%ef%bc%9aer_warn_data_out_of_range_functional_index%ef%bc%9bsqlstate%ef%bc%9a22003-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/66753\/","title":{"rendered":"MySQL \u932f\u8aa4\u865f\uff1a3752\uff1b\u7b26\u865f\uff1aER_WARN_DATA_OUT_OF_RANGE_FUNCTIONAL_INDEX\uff1bSQLSTATE\uff1a22003 \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"mysql-%e9%8c%af%e8%aa%a4%e8%99%9f%ef%bc%9a3752%ef%bc%9b%e7%ac%a6%e8%99%9f%ef%bc%9aer_warn_data_out_of_range_functional_index%ef%bc%9bsqlstate%ef%bc%9a22003-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c-QQNwzLYyOX\">MySQL \u932f\u8aa4\u865f\uff1a3752\uff1b\u7b26\u865f\uff1aER_WARN_DATA_OUT_OF_RANGE_FUNCTIONAL_INDEX\uff1bSQLSTATE\uff1a22003 \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406<\/h1>\n<p>\u5728\u4f7f\u7528 MySQL \u6578\u64da\u5eab\u6642\uff0c\u958b\u767c\u8005\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\uff0c\u5176\u4e2d\u4e4b\u4e00\u662f\u932f\u8aa4\u865f 3752\uff0c\u7b26\u865f\u70ba ER_WARN_DATA_OUT_OF_RANGE_FUNCTIONAL_INDEX\uff0cSQLSTATE \u70ba 22003\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8207\u529f\u80fd\u6027\u7d22\u5f15\u7684\u6578\u64da\u7bc4\u570d\u6709\u95dc\uff0c\u7576\u6578\u64da\u8d85\u51fa\u9810\u671f\u7bc4\u570d\u6642\uff0cMySQL \u6703\u767c\u51fa\u8b66\u544a\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u9019\u500b\u932f\u8aa4\u7684\u6210\u56e0\u3001\u5f71\u97ff\u53ca\u5176\u4fee\u5fa9\u65b9\u6cd5\u3002<\/p>\n<h2 id=\"%e9%8c%af%e8%aa%a4%e6%88%90%e5%9b%a0-QQNwzLYyOX\">\u932f\u8aa4\u6210\u56e0<\/h2>\n<p>ER_WARN_DATA_OUT_OF_RANGE_FUNCTIONAL_INDEX \u932f\u8aa4\u901a\u5e38\u767c\u751f\u5728\u4ee5\u4e0b\u60c5\u6cc1\uff1a<\/p>\n<ul>\n<li>\u7576\u4f60\u5728\u5275\u5efa\u6216\u66f4\u65b0\u529f\u80fd\u6027\u7d22\u5f15\u6642\uff0c\u7d22\u5f15\u4e2d\u7684\u67d0\u4e9b\u6578\u64da\u8d85\u51fa\u4e86\u5b9a\u7fa9\u7684\u7bc4\u570d\u3002<\/li>\n<li>\u4f7f\u7528\u4e86\u4e0d\u6b63\u78ba\u7684\u6578\u64da\u985e\u578b\uff0c\u5c0e\u81f4\u6578\u64da\u7121\u6cd5\u6b63\u78ba\u5b58\u5132\u3002<\/li>\n<li>\u5728\u9032\u884c\u6578\u64da\u63d2\u5165\u6216\u66f4\u65b0\u6642\uff0c\u6578\u64da\u7684\u683c\u5f0f\u4e0d\u7b26\u5408\u9810\u671f\u3002<\/li>\n<\/ul>\n<p>\u4f8b\u5982\uff0c\u5047\u8a2d\u4f60\u6709\u4e00\u500b\u8868\u683c\uff0c\u5176\u4e2d\u4e00\u500b\u5217\u7684\u6578\u64da\u985e\u578b\u70ba TINYINT\uff0c\u4f46\u4f60\u5617\u8a66\u63d2\u5165\u4e00\u500b\u8d85\u904e 127 \u7684\u6574\u6578\uff0c\u9019\u5c07\u5c0e\u81f4\u6578\u64da\u8d85\u51fa\u7bc4\u570d\u7684\u932f\u8aa4\u3002<\/p>\n<h2 id=\"%e9%8c%af%e8%aa%a4%e5%bd%b1%e9%9f%bf-QQNwzLYyOX\">\u932f\u8aa4\u5f71\u97ff<\/h2>\n<p>\u9019\u500b\u932f\u8aa4\u4e0d\u50c5\u6703\u5f71\u97ff\u6578\u64da\u7684\u5b8c\u6574\u6027\uff0c\u9084\u53ef\u80fd\u5c0e\u81f4\u61c9\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u4e0b\u964d\u3002\u7576 MySQL \u767c\u51fa\u8b66\u544a\u6642\uff0c\u958b\u767c\u8005\u9700\u8981\u7acb\u5373\u8655\u7406\uff0c\u4ee5\u907f\u514d\u672a\u4f86\u53ef\u80fd\u51fa\u73fe\u7684\u66f4\u56b4\u91cd\u554f\u984c\u3002\u6b64\u5916\uff0c\u9019\u7a2e\u932f\u8aa4\u53ef\u80fd\u6703\u5f71\u97ff\u5230\u529f\u80fd\u6027\u7d22\u5f15\u7684\u67e5\u8a62\u6548\u7387\uff0c\u5f9e\u800c\u5f71\u97ff\u6574\u9ad4\u6578\u64da\u5eab\u7684\u6027\u80fd\u3002<\/p>\n<h2 id=\"%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9%e6%96%b9%e6%b3%95-QQNwzLYyOX\">\u6545\u969c\u4fee\u5fa9\u65b9\u6cd5<\/h2>\n<p>\u4fee\u5fa9 ER_WARN_DATA_OUT_OF_RANGE_FUNCTIONAL_INDEX \u932f\u8aa4\u7684\u6b65\u9a5f\u5982\u4e0b\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e6%95%b8%e6%93%9a%e9%a1%9e%e5%9e%8b-QQNwzLYyOX\">1. \u6aa2\u67e5\u6578\u64da\u985e\u578b<\/h3>\n<p>\u9996\u5148\uff0c\u6aa2\u67e5\u8868\u683c\u4e2d\u76f8\u95dc\u5217\u7684\u6578\u64da\u985e\u578b\u3002\u78ba\u4fdd\u6578\u64da\u985e\u578b\u80fd\u5920\u5bb9\u7d0d\u4f60\u8981\u63d2\u5165\u7684\u6578\u64da\u3002\u4f8b\u5982\uff0c\u5982\u679c\u4f60\u9700\u8981\u5b58\u5132\u7684\u6578\u64da\u7bc4\u570d\u8d85\u904e TINYINT \u7684\u9650\u5236\uff0c\u8003\u616e\u5c07\u5176\u66f4\u6539\u70ba INT \u6216 BIGINT\u3002<\/p>\n<pre><code>ALTER TABLE your_table MODIFY COLUMN your_column INT;<\/code><\/pre>\n<h3 id=\"2-%e9%a9%97%e8%ad%89%e6%95%b8%e6%93%9a%e7%af%84%e5%9c%8d-QQNwzLYyOX\">2. \u9a57\u8b49\u6578\u64da\u7bc4\u570d<\/h3>\n<p>\u5728\u63d2\u5165\u6216\u66f4\u65b0\u6578\u64da\u4e4b\u524d\uff0c\u9a57\u8b49\u6578\u64da\u662f\u5426\u5728\u5408\u7406\u7bc4\u570d\u5167\u3002\u9019\u53ef\u4ee5\u901a\u904e\u61c9\u7528\u7a0b\u5e8f\u908f\u8f2f\u6216\u89f8\u767c\u5668\u4f86\u5be6\u73fe\u3002<\/p>\n<pre><code>IF new.your_column &gt; 127 THEN\n    SIGNAL SQLSTATE '45000' SET MESSAGE_TEXT = '\u6578\u64da\u8d85\u51fa\u7bc4\u570d';\nEND IF;<\/code><\/pre>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8%e9%81%a9%e7%95%b6%e7%9a%84%e7%b4%a2%e5%bc%95-QQNwzLYyOX\">3. \u4f7f\u7528\u9069\u7576\u7684\u7d22\u5f15<\/h3>\n<p>\u78ba\u4fdd\u4f7f\u7528\u7684\u7d22\u5f15\u985e\u578b\u9069\u5408\u4f60\u7684\u67e5\u8a62\u9700\u6c42\u3002\u5982\u679c\u529f\u80fd\u6027\u7d22\u5f15\u4e0d\u518d\u9069\u7528\uff0c\u8003\u616e\u4f7f\u7528\u5176\u4ed6\u985e\u578b\u7684\u7d22\u5f15\u3002<\/p>\n<h3 id=\"4-%e7%9b%a3%e6%8e%a7%e5%92%8c%e6%97%a5%e8%aa%8c%e8%a8%98%e9%8c%84-QQNwzLYyOX\">4. \u76e3\u63a7\u548c\u65e5\u8a8c\u8a18\u9304<\/h3>\n<p>\u5b9a\u671f\u76e3\u63a7\u6578\u64da\u5eab\u7684\u65e5\u8a8c\uff0c\u53ca\u6642\u767c\u73fe\u548c\u8655\u7406\u6f5b\u5728\u7684\u932f\u8aa4\u3002\u9019\u6a23\u53ef\u4ee5\u6e1b\u5c11\u672a\u4f86\u51fa\u73fe\u985e\u4f3c\u554f\u984c\u7684\u6a5f\u6703\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-QQNwzLYyOX\">\u7d50\u8ad6<\/h2>\n<p>MySQL \u932f\u8aa4\u865f 3752 \u662f\u4e00\u500b\u5e38\u898b\u7684\u6578\u64da\u7bc4\u570d\u8b66\u544a\uff0c\u4e86\u89e3\u5176\u6210\u56e0\u548c\u4fee\u5fa9\u65b9\u6cd5\u5c0d\u65bc\u7dad\u8b77\u6578\u64da\u5eab\u7684\u7a69\u5b9a\u6027\u81f3\u95dc\u91cd\u8981\u3002\u901a\u904e\u6aa2\u67e5\u6578\u64da\u985e\u578b\u3001\u9a57\u8b49\u6578\u64da\u7bc4\u570d\u3001\u4f7f\u7528\u9069\u7576\u7684\u7d22\u5f15\u4ee5\u53ca\u5b9a\u671f\u76e3\u63a7\uff0c\u4f60\u53ef\u4ee5\u6709\u6548\u5730\u907f\u514d\u9019\u985e\u932f\u8aa4\u7684\u767c\u751f\u3002<\/p>\n<p>\u5982\u9700\u9032\u4e00\u6b65\u4e86\u89e3\u5982\u4f55\u512a\u5316\u60a8\u7684\u6578\u64da\u5eab\u6027\u80fd\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\uff0c\u63a2\u7d22\u6211\u5011\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0c\u70ba\u60a8\u7684\u696d\u52d9\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a MySQL \u932f\u8aa4\u865f 3752 \u7684\u65b9\u6cd5\uff0c\u91dd\u5c0d ER_WARN_DATA_OUT_OF_RANGE_FUNCTIONAL_INDEX \u932f\u8aa4\u9032\u884c\u6545\u969c\u4fee\u5fa9\u8207\u9060\u7a0b\u8655\u7406\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-66753","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/66753","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=66753"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/66753\/revisions"}],"predecessor-version":[{"id":66754,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/66753\/revisions\/66754"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=66753"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=66753"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=66753"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}