{"id":178019,"date":"2024-11-08T17:31:19","date_gmt":"2024-11-08T09:31:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/178019\/"},"modified":"2024-11-08T17:31:20","modified_gmt":"2024-11-08T09:31:20","slug":"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9mysql%e9%8c%af%e8%aa%a41292-sqlstate-hy000-er_truncated_wrong_value-%e6%88%aa%e7%9f%ad%e7%9a%84%e4%b8%8d%e6%ad%a3%e7%a2%ba%e7%9a%84s%e5%80%bc%ef%bc%9as","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/178019\/","title":{"rendered":"\u5982\u4f55\u4fee\u5fa9MySQL\u932f\u8aa41292 &#8211; SQLSTATE: HY000 (ER_TRUNCATED_WRONG_VALUE) \u622a\u77ed\u7684\u4e0d\u6b63\u78ba\u7684%s\u503c\uff1a&#8217;%s&#8217;"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9mysql%e9%8c%af%e8%aa%a41292-sqlstate-hy000-er_truncated_wrong_value-pygakyfMBg\">\u5982\u4f55\u4fee\u5fa9MySQL\u932f\u8aa41292 &#8211; SQLSTATE: HY000 (ER_TRUNCATED_WRONG_VALUE)<\/h1>\n<p>\u5728\u4f7f\u7528MySQL\u6578\u64da\u5eab\u6642\uff0c\u958b\u767c\u8005\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\uff0c\u5176\u4e2d\u4e4b\u4e00\u5c31\u662f\u932f\u8aa4\u4ee3\u78bc1292\uff0c\u8a72\u932f\u8aa4\u7684\u5177\u9ad4\u4fe1\u606f\u70ba\u201cSQLSTATE: HY000 (ER_TRUNCATED_WRONG_VALUE) \u622a\u77ed\u7684\u4e0d\u6b63\u78ba\u7684%s\u503c\uff1a&#8217;%s&#8217;\u201d\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u767c\u751f\u5728\u63d2\u5165\u6216\u66f4\u65b0\u6578\u64da\u6642\uff0c\u7576\u6578\u64da\u7684\u683c\u5f0f\u6216\u985e\u578b\u4e0d\u7b26\u5408\u9810\u671f\u6642\uff0cMySQL\u6703\u5831\u544a\u6b64\u932f\u8aa4\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u8a72\u932f\u8aa4\u7684\u539f\u56e0\u53ca\u5176\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"%e9%8c%af%e8%aa%a4%e5%8e%9f%e5%9b%a0-pygakyfMBg\">\u932f\u8aa4\u539f\u56e0<\/h2>\n<p>MySQL\u932f\u8aa41292\u901a\u5e38\u662f\u7531\u4ee5\u4e0b\u5e7e\u500b\u539f\u56e0\u5f15\u8d77\u7684\uff1a<\/p>\n<ul>\n<li><strong>\u6578\u64da\u985e\u578b\u4e0d\u5339\u914d\uff1a<\/strong>\u7576\u63d2\u5165\u7684\u6578\u64da\u985e\u578b\u8207\u8868\u4e2d\u5b9a\u7fa9\u7684\u6578\u64da\u985e\u578b\u4e0d\u4e00\u81f4\u6642\uff0c\u6703\u5c0e\u81f4\u6b64\u932f\u8aa4\u3002\u4f8b\u5982\uff0c\u5c07\u4e00\u500b\u5b57\u7b26\u4e32\u63d2\u5165\u5230\u6574\u6578\u985e\u578b\u7684\u5b57\u6bb5\u4e2d\u3002<\/li>\n<li><strong>\u6578\u64da\u622a\u65b7\uff1a<\/strong>\u5982\u679c\u63d2\u5165\u7684\u6578\u64da\u8d85\u904e\u4e86\u5b57\u6bb5\u7684\u6700\u5927\u9577\u5ea6\uff0cMySQL\u6703\u81ea\u52d5\u622a\u65b7\u6578\u64da\uff0c\u4e26\u5831\u544a\u6b64\u932f\u8aa4\u3002\u4f8b\u5982\uff0c\u5c07\u4e00\u500b\u9577\u5ea6\u70ba50\u7684\u5b57\u7b26\u4e32\u63d2\u5165\u5230\u4e00\u500b\u5b9a\u7fa9\u70ba30\u7684VARCHAR\u5b57\u6bb5\u4e2d\u3002<\/li>\n<li><strong>\u65e5\u671f\u683c\u5f0f\u4e0d\u6b63\u78ba\uff1a<\/strong>\u5728\u63d2\u5165\u65e5\u671f\u6216\u6642\u9593\u985e\u578b\u7684\u6578\u64da\u6642\uff0c\u5982\u679c\u683c\u5f0f\u4e0d\u7b26\u5408MySQL\u7684\u8981\u6c42\uff0c\u4e5f\u6703\u5f15\u767c\u6b64\u932f\u8aa4\u3002<\/li>\n<li><strong>\u5b57\u7b26\u96c6\u554f\u984c\uff1a<\/strong>\u5982\u679c\u6578\u64da\u7684\u5b57\u7b26\u96c6\u8207\u8868\u7684\u5b57\u7b26\u96c6\u4e0d\u5339\u914d\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u6578\u64da\u622a\u65b7\u6216\u683c\u5f0f\u932f\u8aa4\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9%e9%8c%af%e8%aa%a41292-pygakyfMBg\">\u5982\u4f55\u4fee\u5fa9\u932f\u8aa41292<\/h2>\n<p>\u4fee\u5fa9MySQL\u932f\u8aa41292\u7684\u65b9\u6cd5\u53d6\u6c7a\u65bc\u5177\u9ad4\u7684\u932f\u8aa4\u539f\u56e0\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u89e3\u6c7a\u65b9\u6848\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e6%95%b8%e6%93%9a%e9%a1%9e%e5%9e%8b-pygakyfMBg\">1. \u6aa2\u67e5\u6578\u64da\u985e\u578b<\/h3>\n<p>\u9996\u5148\uff0c\u6aa2\u67e5\u8981\u63d2\u5165\u6216\u66f4\u65b0\u7684\u6578\u64da\u985e\u578b\u662f\u5426\u8207\u8868\u4e2d\u5b9a\u7fa9\u7684\u6578\u64da\u985e\u578b\u4e00\u81f4\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bSQL\u8a9e\u53e5\u67e5\u770b\u8868\u7d50\u69cb\uff1a<\/p>\n<pre><code>DESCRIBE your_table_name;<\/code><\/pre>\n<p>\u78ba\u4fdd\u63d2\u5165\u7684\u6578\u64da\u7b26\u5408\u76f8\u61c9\u7684\u985e\u578b\u8981\u6c42\u3002<\/p>\n<h3 id=\"2-%e8%aa%bf%e6%95%b4%e5%ad%97%e6%ae%b5%e9%95%b7%e5%ba%a6-pygakyfMBg\">2. \u8abf\u6574\u5b57\u6bb5\u9577\u5ea6<\/h3>\n<p>\u5982\u679c\u6578\u64da\u88ab\u622a\u65b7\uff0c\u8003\u616e\u8abf\u6574\u8868\u4e2d\u5b57\u6bb5\u7684\u9577\u5ea6\u3002\u4f8b\u5982\uff0c\u5c07VARCHAR(30)\u6539\u70baVARCHAR(50)\uff1a<\/p>\n<pre><code>ALTER TABLE your_table_name MODIFY your_column_name VARCHAR(50);<\/code><\/pre>\n<h3 id=\"3-%e6%a0%bc%e5%bc%8f%e5%8c%96%e6%97%a5%e6%9c%9f-pygakyfMBg\">3. \u683c\u5f0f\u5316\u65e5\u671f<\/h3>\n<p>\u5728\u63d2\u5165\u65e5\u671f\u6216\u6642\u9593\u6578\u64da\u6642\uff0c\u78ba\u4fdd\u4f7f\u7528\u6b63\u78ba\u7684\u683c\u5f0f\u3002MySQL\u901a\u5e38\u8981\u6c42\u65e5\u671f\u683c\u5f0f\u70ba&#8217;YYYY-MM-DD&#8217;\uff0c\u6642\u9593\u683c\u5f0f\u70ba&#8217;HH:MM:SS&#8217;\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>INSERT INTO your_table_name (date_column) VALUES ('2023-10-01');<\/code><\/pre>\n<h3 id=\"4-%e6%aa%a2%e6%9f%a5%e5%ad%97%e7%ac%a6%e9%9b%86-pygakyfMBg\">4. \u6aa2\u67e5\u5b57\u7b26\u96c6<\/h3>\n<p>\u5982\u679c\u61f7\u7591\u5b57\u7b26\u96c6\u554f\u984c\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bSQL\u8a9e\u53e5\u6aa2\u67e5\u8868\u7684\u5b57\u7b26\u96c6\uff1a<\/p>\n<pre><code>SHOW CREATE TABLE your_table_name;<\/code><\/pre>\n<p>\u78ba\u4fdd\u63d2\u5165\u7684\u6578\u64da\u8207\u8868\u7684\u5b57\u7b26\u96c6\u4e00\u81f4\uff0c\u5fc5\u8981\u6642\u53ef\u4ee5\u8abf\u6574\u5b57\u7b26\u96c6\u3002<\/p>\n<h2 id=\"%e7%a4%ba%e4%be%8b-pygakyfMBg\">\u793a\u4f8b<\/h2>\n<p>\u5047\u8a2d\u6211\u5011\u6709\u4e00\u500b\u540d\u70ba\u201cusers\u201d\u7684\u8868\uff0c\u7d50\u69cb\u5982\u4e0b\uff1a<\/p>\n<pre><code>CREATE TABLE users (\n    id INT AUTO_INCREMENT PRIMARY KEY,\n    username VARCHAR(30),\n    birthdate DATE\n);<\/code><\/pre>\n<p>\u5982\u679c\u6211\u5011\u5617\u8a66\u63d2\u5165\u4e00\u500b\u8d85\u904e30\u500b\u5b57\u7b26\u7684\u7528\u6236\u540d\uff0c\u5c07\u6703\u9047\u5230\u932f\u8aa41292\uff1a<\/p>\n<pre><code>INSERT INTO users (username, birthdate) VALUES ('this_is_a_very_long_username_that_exceeds_the_limit', '2023-10-01');<\/code><\/pre>\n<p>\u70ba\u4e86\u89e3\u6c7a\u9019\u500b\u554f\u984c\uff0c\u6211\u5011\u53ef\u4ee5\u8abf\u6574\u201cusername\u201d\u5b57\u6bb5\u7684\u9577\u5ea6\uff0c\u6216\u8005\u78ba\u4fdd\u63d2\u5165\u7684\u7528\u6236\u540d\u4e0d\u8d85\u904e30\u500b\u5b57\u7b26\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-pygakyfMBg\">\u7e3d\u7d50<\/h2>\n<p>MySQL\u932f\u8aa41292\u901a\u5e38\u662f\u7531\u6578\u64da\u985e\u578b\u4e0d\u5339\u914d\u3001\u6578\u64da\u622a\u65b7\u3001\u65e5\u671f\u683c\u5f0f\u4e0d\u6b63\u78ba\u6216\u5b57\u7b26\u96c6\u554f\u984c\u5f15\u8d77\u7684\u3002\u901a\u904e\u6aa2\u67e5\u6578\u64da\u985e\u578b\u3001\u8abf\u6574\u5b57\u6bb5\u9577\u5ea6\u3001\u683c\u5f0f\u5316\u65e5\u671f\u4ee5\u53ca\u6aa2\u67e5\u5b57\u7b26\u96c6\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u4fee\u5fa9\u6b64\u932f\u8aa4\u3002\u5c0d\u65bc\u9700\u8981\u7a69\u5b9a\u548c\u9ad8\u6548\u6578\u64da\u5eab\u7ba1\u7406\u7684\u7528\u6236\uff0c\u9078\u64c7\u5408\u9069\u7684<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u6216<a href=\"https:\/\/server.hk\">\u4e91\u4f3a\u670d\u5668<\/a>\u89e3\u6c7a\u65b9\u6848\u5c07\u6709\u52a9\u65bc\u63d0\u5347\u6574\u9ad4\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4fee\u5fa9MySQL\u932f\u8aa41292 (SQLSTATE: HY000) \u7684\u65b9\u6cd5\uff0c\u89e3\u6c7a\u622a\u77ed\u7684\u4e0d\u6b63\u78ba\u503c\u554f\u984c\uff0c\u78ba\u4fdd\u6578\u64da\u5b8c\u6574\u6027\u8207\u6b63\u78ba\u6027\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-178019","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/178019","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=178019"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/178019\/revisions"}],"predecessor-version":[{"id":178020,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/178019\/revisions\/178020"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=178019"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=178019"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=178019"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}