{"id":200415,"date":"2025-05-06T09:19:01","date_gmt":"2025-05-06T01:19:01","guid":{"rendered":"https:\/\/server.hk\/cnblog\/200415\/"},"modified":"2025-05-06T09:19:01","modified_gmt":"2025-05-06T01:19:01","slug":"elasticsearch-join-%e7%b1%bb%e5%9e%8b%ef%bc%9a%e6%96%87%e7%ab%a0%e5%92%8c%e8%af%84%e8%ae%ba%e5%ba%94%e8%af%a5%e5%ad%98%e5%82%a8%e5%9c%a8%e5%90%8c%e4%b8%80%e4%b8%aa%e7%b4%a2%e5%bc%95%e4%b8%ad%e5%90%97","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/200415\/","title":{"rendered":"Elasticsearch Join \u7c7b\u578b\uff1a\u6587\u7ae0\u548c\u8bc4\u8bba\u5e94\u8be5\u5b58\u50a8\u5728\u540c\u4e00\u4e2a\u7d22\u5f15\u4e2d\u5417\uff1f"},"content":{"rendered":"<p><b><\/b> <\/p>\n<h1>Elasticsearch Join \u7c7b\u578b\uff1a\u6587\u7ae0\u548c\u8bc4\u8bba\u5e94\u8be5\u5b58\u50a8\u5728\u540c\u4e00\u4e2a\u7d22\u5f15\u4e2d\u5417\uff1f<\/h1>\n<p>\u5728IT\u884c\u4e1a\u8fd9\u4e2a\u53d1\u5c55\u66f4\u65b0\u901f\u5ea6\u5f88\u5feb\u7684\u884c\u4e1a\uff0c\u53ea\u6709\u4e0d\u505c\u6b62\u7684\u5b66\u4e60\uff0c\u624d\u4e0d\u4f1a\u88ab\u884c\u4e1a\u6240\u6dd8\u6c70\u3002\u5982\u679c\u4f60\u662f\u6570\u636e\u5e93\u5b66\u4e60\u8005\uff0c\u90a3\u4e48\u672c\u6587\u300aElasticsearch Join \u7c7b\u578b\uff1a\u6587\u7ae0\u548c\u8bc4\u8bba\u5e94\u8be5\u5b58\u50a8\u5728\u540c\u4e00\u4e2a\u7d22\u5f15\u4e2d\u5417\uff1f\u300b\u5c31\u5f88\u9002\u5408\u4f60\uff01\u672c\u7bc7\u5185\u5bb9\u4e3b\u8981\u5305\u62ec##content_title##\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u7684\u77e5\u8bc6\u79ef\u7d2f\u6709\u6240\u5e2e\u52a9\uff0c\u52a9\u529b\u5b9e\u6218\u5f00\u53d1\uff01<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241104\/17307176876728a7f7d957d.jpg\" class=\"aligncenter\"><\/p>\n<p><strong>Elasticsearch Join \u7c7b\u578b\uff1a\u591a\u7d22\u5f15\u6574\u5408\u8fd8\u662f\u5355\u7d22\u5f15\u5408\u5e76\uff1f<\/strong><\/p>\n<p>\u6587\u4e2d\u63d0\u5230\u60a8\u8003\u8651\u5c06\u6587\u7ae0\u53ca\u76f8\u5173\u8bc4\u8bba\u5b58\u50a8\u5728\u5355\u4e00\u7d22\u5f15\u4e2d\u3002\u8be5\u505a\u6cd5\u6d89\u53ca\u5230 Elasticsearch \u7684 Join \u7c7b\u578b\uff0c\u8fd9\u5f15\u53d1\u4e86\u4e00\u4e2a\u7591\u95ee\uff1a\u8fd9\u662f\u5426\u76f8\u5f53\u4e8e\u5c06\u591a\u4e2a\u7d22\u5f15\u5408\u5e76\u4e3a\u4e00\u4e2a\uff1f<\/p>\n<p>\u4e8b\u5b9e\u4e0a\uff0c<strong>Join \u7c7b\u578b\u5e76\u4e0d\u662f\u5c06\u591a\u4e2a\u7269\u7406\u7d22\u5f15\u5408\u5e76\u5230\u4e00\u4e2a\u7d22\u5f15\u4e2d<\/strong>\u3002\u5b83\u662f\u4e00\u79cd\u903b\u8f91\u5173\u8054\uff0c\u5141\u8bb8\u60a8\u5c06\u6765\u81ea\u4e0d\u540c\u7d22\u5f15\u7684\u4e0d\u540c\u7c7b\u578b\u6587\u6863\u94fe\u63a5\u8d77\u6765\u3002<\/p>\n<p>\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u6587\u7ae0\u548c\u8bc4\u8bba\u53ef\u4ee5\u5b58\u50a8\u5728\u4e0d\u540c\u7684\u7d22\u5f15\u4e2d\u3002\u901a\u8fc7 Join \u7c7b\u578b\uff0c\u60a8\u53ef\u4ee5\u67e5\u8be2\u4e00\u4e2a\u7d22\u5f15\uff08\u4f8b\u5982\u6587\u7ae0\uff09\uff0c\u540c\u65f6\u68c0\u7d22\u5176\u4ed6\u7d22\u5f15\u4e2d\u76f8\u5173\u6587\u6863\uff08\u8bc4\u8bba\uff09\u7684\u4fe1\u606f\u3002<\/p>\n<p><strong>\u63a8\u8350\u7684\u5b9e\u8df5\uff1a<\/strong><\/p>\n<p>\u76f8\u5bf9\u4e8e\u5c06\u8bc4\u8bba\u5b58\u50a8\u5728\u6587\u7ae0\u5bf9\u8c61\u7684\u5b57\u6bb5\u4e2d\uff0c\u5efa\u8bae\u4f7f\u7528\u4e0d\u540c\u7684\u7d22\u5f15\u5b58\u50a8\u6587\u7ae0\u548c\u8bc4\u8bba\u3002\u539f\u56e0\u5982\u4e0b\uff1a<\/p>\n<ul>\n<li><strong>\u7ef4\u62a4\u7b80\u5355\uff1a<\/strong>\u65b0\u589e\u6216\u4fee\u6539\u8bc4\u8bba\u4e0d\u4f1a\u5f71\u54cd\u6587\u7ae0\u6587\u6863\u3002<\/li>\n<li><strong>\u7edf\u8ba1\u7075\u6d3b\uff1a<\/strong>\u60a8\u53ef\u4ee5\u72ec\u7acb\u7edf\u8ba1\u6bcf\u4e2a\u7d22\u5f15\u4e2d\u7684\u6587\u6863\uff0c\u4fbf\u4e8e\u5206\u6790\u548c\u62a5\u544a\u3002<\/li>\n<li><strong>\u6269\u5c55\u6027\uff1a<\/strong>\u968f\u7740\u6587\u7ae0\u548c\u8bc4\u8bba\u6570\u91cf\u7684\u589e\u957f\uff0c\u591a\u4e2a\u7d22\u5f15\u67b6\u6784\u53ef\u4ee5\u63d0\u4f9b\u66f4\u597d\u7684\u53ef\u6269\u5c55\u6027\u3002<\/li>\n<\/ul>\n<p>\u56e0\u6b64\uff0c\u867d\u7136 Join \u7c7b\u578b\u63d0\u4f9b\u4e86\u903b\u8f91\u5173\u8054\u6587\u6863\u7684\u529f\u80fd\uff0c\u4f46\u51fa\u4e8e\u7ef4\u62a4\u3001\u7edf\u8ba1\u548c\u6269\u5c55\u6027\u7684\u8003\u8651\uff0c\u5c06\u6587\u7ae0\u548c\u8bc4\u8bba\u5b58\u50a8\u5728\u4e0d\u540c\u7684\u7d22\u5f15\u4e2d\u662f\u66f4\u4f73\u7684\u505a\u6cd5\u3002<\/p>\n<p>\u7ec8\u4e8e\u4ecb\u7ecd\u5b8c\u5566\uff01\u5c0f\u4f19\u4f34\u4eec\uff0c\u8fd9\u7bc7\u5173\u4e8e\u300aElasticsearch Join \u7c7b\u578b\uff1a\u6587\u7ae0\u548c\u8bc4\u8bba\u5e94\u8be5\u5b58\u50a8\u5728\u540c\u4e00\u4e2a\u7d22\u5f15\u4e2d\u5417\uff1f\u300b\u7684\u4ecb\u7ecd\u5e94\u8be5\u8ba9\u4f60\u6536\u83b7\u591a\u591a\u4e86\u5427\uff01\u6b22\u8fce\u5927\u5bb6\u6536\u85cf\u6216\u5206\u4eab\u7ed9\u66f4\u591a\u9700\u8981\u5b66\u4e60\u7684\u670b\u53cb\u5427~\u4e3b\u673a\u5b9d\u8d1d\u516c\u4f17\u53f7\u4e5f\u4f1a\u53d1\u5e03\u6570\u636e\u5e93\u76f8\u5173\u77e5\u8bc6\uff0c\u5feb\u6765\u5173\u6ce8\u5427\uff01<\/p>\n<dl>\n<dt>\n <\/dt>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"<p>Elasticsearch Jo&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-200415","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/200415","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"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=200415"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/200415\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=200415"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=200415"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=200415"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}