{"id":543,"date":"2026-01-15T18:30:12","date_gmt":"2026-01-15T10:30:12","guid":{"rendered":"https:\/\/lib.kimsor.top\/?p=543"},"modified":"2026-01-15T18:30:12","modified_gmt":"2026-01-15T10:30:12","slug":"mybatis%e6%8a%a5%e9%94%99%ef%bc%9atruncated-incorrect-double-value","status":"publish","type":"post","link":"https:\/\/lib.kimsor.top\/?p=543","title":{"rendered":"Mybatis\u62a5\u9519\uff1aTruncated incorrect DOUBLE value"},"content":{"rendered":"\n<p>\u5728\u4f7f\u7528insert\u914d\u5408select\u8bed\u53e5\u7684\u65f6\u5019\uff0c\u51fa\u73b0\u4e86\u4e00\u4e2a\u62a5\u9519\u662f\uff1aTruncated incorrect DOUBLE value\uff0c\u8fd9\u79cd\u60c5\u51b5\u610f\u5473\u7740\u5b57\u6bb5\u7c7b\u578b\u4e0e\u67e5\u8be2\u6761\u4ef6\u7684\u7c7b\u578b\u4e0d\u7b26\u3002<\/p>\n\n\n\n<p>\u4f8bage\u5728\u8868b\u4e2d\u662fvarchar\u7c7b\u578b\uff0c\u4f46\u662f\u4e0b\u9762\u4f7f\u7528\u768412\u662f\u6570\u5b57\u7c7b\u578b\uff0c\u5c31\u53ef\u80fd\u4f1a\u5bfc\u81f4\u62a5\u9519\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>insert into a(id,name,age) select id,name,age from b where age=12<\/code><\/pre>\n\n\n\n<p>\u6b63\u786e\u5199\u6cd5\uff0c\u5c06\u67e5\u8be2\u7684\u6761\u4ef6\u7c7b\u578b\u6539\u6210\u5b57\u6bb5\u7684\u7c7b\u578b\uff0c\u4e0b\u9762\u5c0612\u6539\u6210\u5b57\u7b26\u4e32\u7684\u5f62\u5f0f\u67e5\u8be2\u5c31\u6210\u529f\u4e86\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>insert into a(id,name,age) select id,name,age from b where age='12'<\/code><\/pre>\n\n\n\n<p><\/p>\n\n\n\n<p>\u6ce8\u610f\uff1a<\/p>\n\n\n\n<p>\u5982\u679c\u51fa\u73b0\u8fd9\u79cd\u60c5\u51b5\u65f6\uff0c\u5148\u770b\u770bwhere\uff0cjoin on\u7684\u6761\u4ef6\u4e2d\u7684\u67e5\u8be2\u5b57\u6bb5\u7c7b\u578b\u548c\u67e5\u8be2\u6761\u4ef6\u7c7b\u578b\u662f\u5426\u4e00\u81f4<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728\u4f7f\u7528insert\u914d\u5408select\u8bed\u53e5\u7684\u65f6\u5019\uff0c\u51fa\u73b0\u4e86\u4e00\u4e2a\u62a5\u9519\u662f\uff1aTruncated incorrect DOU [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[29,1,5,3],"tags":[],"class_list":["post-543","post","type-post","status-publish","format-standard","hentry","category-mybatis","category-mysql","category-5","category-database"],"_links":{"self":[{"href":"https:\/\/lib.kimsor.top\/index.php?rest_route=\/wp\/v2\/posts\/543","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lib.kimsor.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lib.kimsor.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lib.kimsor.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/lib.kimsor.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=543"}],"version-history":[{"count":3,"href":"https:\/\/lib.kimsor.top\/index.php?rest_route=\/wp\/v2\/posts\/543\/revisions"}],"predecessor-version":[{"id":546,"href":"https:\/\/lib.kimsor.top\/index.php?rest_route=\/wp\/v2\/posts\/543\/revisions\/546"}],"wp:attachment":[{"href":"https:\/\/lib.kimsor.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=543"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lib.kimsor.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=543"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lib.kimsor.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=543"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}