{"id":48176,"date":"2024-12-02T09:47:20","date_gmt":"2024-12-02T01:47:20","guid":{"rendered":"https:\/\/fwq.ai\/blog\/48176\/"},"modified":"2024-12-02T09:47:20","modified_gmt":"2024-12-02T01:47:20","slug":"%e6%89%b9%e9%87%8f%e6%8f%92%e5%85%a5%e6%95%b0%e6%8d%ae%e6%97%b6%ef%bc%8c%e5%87%ba%e7%8e%b0%e9%94%99%e8%af%af%e8%af%a5%e5%a6%82%e4%bd%95%e5%a4%84%e7%90%86%ef%bc%9f-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/48176\/","title":{"rendered":"\u6279\u91cf\u63d2\u5165\u6570\u636e\u65f6\uff0c\u51fa\u73b0\u9519\u8bef\u8be5\u5982\u4f55\u5904\u7406\uff1f"},"content":{"rendered":"

<\/b> <\/p>\n

\u6279\u91cf\u63d2\u5165\u6570\u636e\u65f6\uff0c\u51fa\u73b0\u9519\u8bef\u8be5\u5982\u4f55\u5904\u7406\uff1f<\/h1>\n

\u7f16\u7a0b\u5e76\u4e0d\u662f\u4e00\u4e2a\u673a\u68b0\u6027\u7684\u5de5\u4f5c\uff0c\u800c\u662f\u9700\u8981\u6709\u601d\u8003\uff0c\u6709\u521b\u65b0\u7684\u5de5\u4f5c\uff0c\u8bed\u6cd5\u662f\u56fa\u5b9a\u7684\uff0c\u4f46\u89e3\u51b3\u95ee\u9898\u7684\u601d\u8def\u5219\u662f\u4f9d\u9760\u4eba\u7684\u601d\u7ef4\uff0c\u8fd9\u5c31\u9700\u8981\u6211\u4eec\u575a\u6301\u5b66\u4e60\u548c\u66f4\u65b0\u81ea\u5df1\u7684\u77e5\u8bc6\u3002\u4eca\u5929\u7c73\u4e91\u5c31\u6574\u7406\u5206\u4eab\u300a\u6279\u91cf\u63d2\u5165\u6570\u636e\u65f6\uff0c\u51fa\u73b0\u9519\u8bef\u8be5\u5982\u4f55\u5904\u7406\uff1f\u300b\uff0c\u6587\u7ae0\u8bb2\u89e3\u7684\u77e5\u8bc6\u70b9\u4e3b\u8981\u5305\u62ec\uff0c\u5982\u679c\u4f60\u5bf9\u6587\u7ae0\u65b9\u9762\u7684\u77e5\u8bc6\u70b9\u611f\u5174\u8da3\uff0c\u5c31\u4e0d\u8981\u9519\u8fc7\u7c73\u4e91\uff0c\u5728\u8fd9\u53ef\u4ee5\u5bf9\u5927\u5bb6\u7684\u77e5\u8bc6\u79ef\u7d2f\u6709\u6240\u5e2e\u52a9\uff0c\u52a9\u529b\u5f00\u53d1\u80fd\u529b\u7684\u63d0\u5347\u3002<\/p>\n

\"\u6279\u91cf\u63d2\u5165\u6570\u636e\u65f6\uff0c\u51fa\u73b0\u9519\u8bef\u8be5\u5982\u4f55\u5904\u7406\uff1f\u63d2\u56fe\"<\/p>\n

\u6279\u91cf\u63d2\u5165\u65f6\u51fa\u73b0\u90e8\u5206\u9519\u8bef\u81ea\u52a8\u8df3\u8fc7<\/strong><\/p>\n

\u5728\u6279\u91cf\u63d2\u5165\u6570\u636e\u65f6\uff0c\u5982\u679c\u5176\u4e2d\u4e00\u6761\u63d2\u5165\u64cd\u4f5c\u51fa\u9519\uff0c\u901a\u5e38\u60c5\u51b5\u4e0b\u6574\u4e2a\u6279\u5904\u7406\u64cd\u4f5c\u90fd\u4f1a\u56de\u6eda\u3002\u4f46\u662f\uff0c\u5728\u67d0\u4e9b\u573a\u666f\u4e2d\uff0c\u6211\u4eec\u53ef\u80fd\u5e0c\u671b\u5373\u4f7f\u5176\u4e2d\u4e00\u6761\u51fa\u9519\uff0c\u4e5f\u4e0d\u8981\u5f71\u54cd\u5176\u4ed6\u6570\u636e\u7684\u63d2\u5165\u3002<\/p>\n

\u5bf9\u4e8e\u8fd9\u79cd\u60c5\u51b5\uff0c\u53ef\u4ee5\u91c7\u7528\u4ee5\u4e0b\u89e3\u51b3\u65b9\u6848\uff1a<\/p>\n

\u5728\u63d2\u5165\u8bed\u53e5\u4e2d\u4f7f\u7528 ignore \u5173\u952e\u5b57\u3002\u793a\u4f8b\u5982\u4e0b\uff1a<\/p>\n

<insert id=\"addUser\" parameterType=\"java.util.List\">\n  insert ignore into user(name, age) values\n  <foreach collection=\"list\" item=\"item\" index=\"index\" separator=\",\" >\n    (#{item.name}, #{item.age})\n  <\/foreach>\n<\/insert><\/pre>\n
\u6dfb\u52a0 ignore \u540e\uff0c\u5982\u679c\u63d2\u5165\u8fc7\u7a0b\u4e2d\u51fa\u73b0\u9519\u8bef\uff0c\u5219\u4e0d\u4f1a\u5f71\u54cd\u540e\u9762\u6570\u636e\u7684\u63d2\u5165\u3002<\/p>\n
\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u4f7f\u7528 ignore \u53ef\u80fd\u4f1a\u5bfc\u81f4\u6570\u636e\u4e0d\u4e00\u81f4\u3002\u51fa\u73b0\u9519\u8bef\u7684\u6570\u636e\u5c06\u4e0d\u4f1a\u88ab\u63d2\u5165\uff0c\u4f46\u4e5f\u4e0d\u4f1a\u629b\u51fa\u5f02\u5e38\u3002\u56e0\u6b64\uff0c\u5728\u4f7f\u7528 ignore \u65f6\uff0c\u9700\u8981\u4ed4\u7ec6\u8bc4\u4f30\u6570\u636e\u4e00\u81f4\u6027\u7684\u8981\u6c42\u3002<\/p>\n
\u4ee5\u4e0a\u5c31\u662f\u300a\u6279\u91cf\u63d2\u5165\u6570\u636e\u65f6\uff0c\u51fa\u73b0\u9519\u8bef\u8be5\u5982\u4f55\u5904\u7406\uff1f\u300b\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u5173\u4e8e\u7684\u8d44\u6599\u8bf7\u5173\u6ce8\u7c73\u4e91\u516c\u4f17\u53f7\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
\u6279\u91cf\u63d2\u5165\u6570\u636e\u65f6\uff0c\u51fa\u73b0\u9519\u8bef\u8be5\u5982\u4f55\u5904\u7406\uff1f \u7f16\u7a0b\u5e76\u4e0d\u662f\u4e00\u4e2a\u673a\u68b0\u6027\u7684\u5de5\u4f5c\uff0c\u800c\u662f\u9700\u8981\u6709\u601d\u8003\uff0c\u6709\u521b\u65b0\u7684\u5de5\u4f5c\uff0c\u8bed\u6cd5\u662f\u56fa\u5b9a\u7684\uff0c\u4f46\u89e3\u51b3\u95ee\u9898\u7684\u601d\u8def\u5219\u662f\u4f9d\u9760\u4eba\u7684\u601d\u7ef4\uff0c\u8fd9\u5c31\u9700\u8981\u6211\u4eec\u575a\u6301\u5b66\u4e60\u548c\u66f4\u65b0\u81ea\u5df1\u7684\u77e5\u8bc6\u3002\u4eca\u5929\u7c73\u4e91\u5c31\u6574\u7406\u5206\u4eab\u300a\u6279\u91cf\u63d2\u5165\u6570\u636e\u65f6\uff0c\u51fa\u73b0\u9519\u8bef\u8be5\u5982\u4f55\u5904\u7406\uff1f\u300b\uff0c\u6587\u7ae0\u8bb2\u89e3\u7684\u77e5\u8bc6\u70b9\u4e3b\u8981\u5305\u62ec\uff0c\u5982\u679c\u4f60\u5bf9\u6587\u7ae0\u65b9\u9762\u7684\u77e5\u8bc6\u70b9\u611f\u5174\u8da3\uff0c\u5c31\u4e0d\u8981\u9519\u8fc7\u7c73\u4e91\uff0c\u5728\u8fd9\u53ef\u4ee5\u5bf9\u5927\u5bb6\u7684\u77e5\u8bc6\u79ef\u7d2f\u6709\u6240\u5e2e\u52a9\uff0c\u52a9\u529b\u5f00\u53d1\u80fd\u529b\u7684\u63d0\u5347\u3002 \u6279\u91cf\u63d2\u5165\u65f6\u51fa\u73b0\u90e8\u5206\u9519\u8bef\u81ea\u52a8\u8df3\u8fc7 \u5728\u6279\u91cf\u63d2\u5165\u6570\u636e\u65f6\uff0c\u5982\u679c\u5176\u4e2d\u4e00\u6761\u63d2\u5165\u64cd\u4f5c\u51fa\u9519\uff0c\u901a\u5e38\u60c5\u51b5\u4e0b\u6574\u4e2a\u6279\u5904\u7406\u64cd\u4f5c\u90fd\u4f1a\u56de\u6eda\u3002\u4f46\u662f\uff0c\u5728\u67d0\u4e9b\u573a\u666f\u4e2d\uff0c\u6211\u4eec\u53ef\u80fd\u5e0c\u671b\u5373\u4f7f\u5176\u4e2d\u4e00\u6761\u51fa\u9519\uff0c\u4e5f\u4e0d\u8981\u5f71\u54cd\u5176\u4ed6\u6570\u636e\u7684\u63d2\u5165\u3002 \u5bf9\u4e8e\u8fd9\u79cd\u60c5\u51b5\uff0c\u53ef\u4ee5\u91c7\u7528\u4ee5\u4e0b\u89e3\u51b3\u65b9\u6848\uff1a \u5728\u63d2\u5165\u8bed\u53e5\u4e2d\u4f7f\u7528 ignore \u5173\u952e\u5b57\u3002\u793a\u4f8b\u5982\u4e0b\uff1a <insert id=”addUser” parameterType=”java.util.List”> insert ignore into user(name, age) values <foreach collection=”list” item=”item” index=”index” separator=”,” > (#{item.name}, #{item.age}) <\/foreach> <\/insert> \u6dfb\u52a0 ignore \u540e\uff0c\u5982\u679c\u63d2\u5165\u8fc7\u7a0b\u4e2d\u51fa\u73b0\u9519\u8bef\uff0c\u5219\u4e0d\u4f1a\u5f71\u54cd\u540e\u9762\u6570\u636e\u7684\u63d2\u5165\u3002 \u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u4f7f\u7528 ignore \u53ef\u80fd\u4f1a\u5bfc\u81f4\u6570\u636e\u4e0d\u4e00\u81f4\u3002\u51fa\u73b0\u9519\u8bef\u7684\u6570\u636e\u5c06\u4e0d\u4f1a\u88ab\u63d2\u5165\uff0c\u4f46\u4e5f\u4e0d\u4f1a\u629b\u51fa\u5f02\u5e38\u3002\u56e0\u6b64\uff0c\u5728\u4f7f\u7528 ignore \u65f6\uff0c\u9700\u8981\u4ed4\u7ec6\u8bc4\u4f30\u6570\u636e\u4e00\u81f4\u6027\u7684\u8981\u6c42\u3002 \u4ee5\u4e0a\u5c31\u662f\u300a\u6279\u91cf\u63d2\u5165\u6570\u636e\u65f6\uff0c\u51fa\u73b0\u9519\u8bef\u8be5\u5982\u4f55\u5904\u7406\uff1f\u300b\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u5173\u4e8e\u7684\u8d44\u6599\u8bf7\u5173\u6ce8\u7c73\u4e91\u516c\u4f17\u53f7\uff01<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-48176","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/48176","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=48176"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/48176\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=48176"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=48176"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=48176"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}