{"id":16448,"date":"2023-12-05T10:28:05","date_gmt":"2023-12-05T02:28:05","guid":{"rendered":"https:\/\/wx.kaifamiao.info\/?p=16448"},"modified":"2023-12-16T11:04:39","modified_gmt":"2023-12-16T03:04:39","slug":"elasticsearch-suo-yin-shi-shen-me","status":"publish","type":"post","link":"http:\/\/wx.kaifamiao.info\/index.php\/2023\/12\/05\/elasticsearch-suo-yin-shi-shen-me\/","title":{"rendered":"ElasticSearch\u7d22\u5f15\u662f\u4ec0\u4e48\uff1f"},"content":{"rendered":"<p>\u5728Elasticsearch\u4e2d\uff0c\u7d22\u5f15\uff08Index\uff09\u662f\u5bf9\u903b\u8f91\u6570\u636e\u96c6\u5408\u7684\u62bd\u8c61\u3002\u5b83\u662f\u5bf9\u4e00\u7ec4\u5177\u6709\u76f8\u4f3c\u7ed3\u6784\u7684\u6587\u6863\u8fdb\u884c\u7ec4\u7ec7\u548c\u5b58\u50a8\u7684\u65b9\u5f0f\uff0c\u662fElasticsearch\u4e2d\u6700\u57fa\u672c\u7684\u6570\u636e\u5355\u5143\u3002\u6bcf\u4e2a\u6587\u6863\u90fd\u5c5e\u4e8e\u4e00\u4e2a\u7d22\u5f15\uff0c\u5e76\u4e14\u5728\u7d22\u5f15\u5185\u6709\u552f\u4e00\u7684\u6807\u8bc6\u7b26\u3002<\/p>\n<h3><a id=\"%E4%B8%BB%E8%A6%81%E7%89%B9%E7%82%B9%E5%92%8C%E7%94%A8%E9%80%94%EF%BC%9A\" class=\"anchor\" aria-hidden=\"true\"><span class=\"octicon octicon-link\"><\/span><\/a>\u4e3b\u8981\u7279\u70b9\u548c\u7528\u9014\uff1a<\/h3>\n<ol>\n<li>\n<strong>\u6587\u6863\u96c6\u5408\uff1a<\/strong><\/p>\n<ul>\n<li>\u7d22\u5f15\u662f\u6587\u6863\u7684\u5bb9\u5668\uff0c\u6bcf\u4e2a\u6587\u6863\u90fd\u5305\u542b\u4e86\u4e00\u4e2aJSON\u683c\u5f0f\u7684\u6570\u636e\u7ed3\u6784\uff0c\u53ef\u4ee5\u5305\u542b\u4efb\u610f\u7c7b\u578b\u7684\u6570\u636e\u3002\u6587\u6863\u901a\u8fc7\u552f\u4e00\u7684\u6807\u8bc6\u7b26\uff08Document ID\uff09\u8fdb\u884c\u533a\u5206\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<strong>\u903b\u8f91\u5212\u5206\uff1a<\/strong><\/p>\n<ul>\n<li>\u7d22\u5f15\u53ef\u4ee5\u88ab\u770b\u4f5c\u662f\u5bf9\u6570\u636e\u7684\u903b\u8f91\u5212\u5206\u3002\u5b83\u5141\u8bb8\u7528\u6237\u6839\u636e\u4e1a\u52a1\u903b\u8f91\u6216\u6570\u636e\u7279\u5f81\u5c06\u6587\u6863\u7ec4\u7ec7\u6210\u6709\u610f\u4e49\u7684\u96c6\u5408\u3002\u4f8b\u5982\uff0c\u4e00\u4e2a\u7535\u5546\u5e94\u7528\u53ef\u4ee5\u6709\u4e00\u4e2a\u5546\u54c1\u7d22\u5f15\uff0c\u4e00\u4e2a\u7528\u6237\u7d22\u5f15\u7b49\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<strong>\u5206\u7247\u548c\u526f\u672c\uff1a<\/strong><\/p>\n<ul>\n<li>\u7d22\u5f15\u5728\u7269\u7406\u4e0a\u88ab\u5206\u5272\u6210\u591a\u4e2a\u5206\u7247\uff0c\u6bcf\u4e2a\u5206\u7247\u53ef\u4ee5\u72ec\u7acb\u5b58\u50a8\u5728\u96c6\u7fa4\u7684\u4e0d\u540c\u8282\u70b9\u4e0a\u3002\u5206\u7247\u53ef\u4ee5\u6c34\u5e73\u6269\u5c55\uff0c\u63d0\u9ad8\u4e86\u7cfb\u7edf\u7684\u6027\u80fd\u548c\u5bb9\u91cf\u3002\u6b64\u5916\uff0c\u6bcf\u4e2a\u5206\u7247\u53ef\u4ee5\u6709\u591a\u4e2a\u526f\u672c\uff0c\u63d0\u9ad8\u4e86\u7cfb\u7edf\u7684\u53ef\u7528\u6027\u548c\u5bb9\u9519\u6027\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<strong>\u6620\u5c04\u548c\u7c7b\u578b\uff08Type\uff09\uff1a<\/strong><\/p>\n<ul>\n<li>\u7d22\u5f15\u5b9a\u4e49\u4e86\u6587\u6863\u7684\u6620\u5c04\uff08Mapping\uff09\uff0c\u5373\u6587\u6863\u4e2d\u5305\u542b\u7684\u5b57\u6bb5\u53ca\u5176\u6570\u636e\u7c7b\u578b\u3002\u5728\u65e9\u671f\u7248\u672c\u4e2d\uff0c\u7d22\u5f15\u53ef\u4ee5\u5305\u542b\u591a\u4e2a\u7c7b\u578b\uff0c\u6bcf\u4e2a\u7c7b\u578b\u6709\u81ea\u5df1\u7684\u6620\u5c04\u3002\u7136\u800c\uff0c\u5728\u8f83\u65b0\u7684\u7248\u672c\u4e2d\uff0c\u7c7b\u578b\u7684\u6982\u5ff5\u9010\u6e10\u88ab\u5e9f\u5f03\uff0c\u63a8\u8350\u4f7f\u7528\u5355\u4e00\u7d22\u5f15\u591a\u5b57\u6bb5\u7684\u65b9\u5f0f\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<strong>\u5168\u6587\u641c\u7d22\uff1a<\/strong><\/p>\n<ul>\n<li>\u7d22\u5f15\u652f\u6301\u5168\u6587\u641c\u7d22\uff0c\u901a\u8fc7\u6784\u5efa\u5012\u6392\u7d22\u5f15\uff0c\u4f7f\u5f97\u7528\u6237\u53ef\u4ee5\u8f7b\u677e\u5730\u6267\u884c\u9ad8\u6548\u7684\u6587\u672c\u641c\u7d22\u548c\u590d\u6742\u7684\u67e5\u8be2\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h3><a id=\"%E5%88%9B%E5%BB%BA%E7%B4%A2%E5%BC%95%E7%9A%84%E7%A4%BA%E4%BE%8B%EF%BC%9A\" class=\"anchor\" aria-hidden=\"true\"><span class=\"octicon octicon-link\"><\/span><\/a>\u521b\u5efa\u7d22\u5f15\u7684\u793a\u4f8b\uff1a<\/h3>\n<p>\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a<code>my_index<\/code>\u7684\u7d22\u5f15\uff0c\u5b9a\u4e49\u4e86\u4e24\u4e2a\u5b57\u6bb5\uff1a<code>title<\/code>\u548c<code>content<\/code>\u3002<\/p>\n<pre><code class=\"language-json\">PUT \/my_index\n{\n  &quot;mappings&quot;: {\n    &quot;properties&quot;: {\n      &quot;title&quot;: { &quot;type&quot;: &quot;text&quot; },\n      &quot;content&quot;: { &quot;type&quot;: &quot;text&quot; }\n    }\n  }\n}\n<\/code><\/pre>\n<h3><a id=\"%E6%B3%A8%E6%84%8F%E4%BA%8B%E9%A1%B9%EF%BC%9A\" class=\"anchor\" aria-hidden=\"true\"><span class=\"octicon octicon-link\"><\/span><\/a>\u6ce8\u610f\u4e8b\u9879\uff1a<\/h3>\n<ul>\n<li>\u7d22\u5f15\u7684\u8bbe\u8ba1\u5e94\u8be5\u6839\u636e\u4e1a\u52a1\u9700\u6c42\u548c\u67e5\u8be2\u6a21\u5f0f\u6765\u8fdb\u884c\uff0c\u5408\u7406\u7684\u5212\u5206\u548c\u7ec4\u7ec7\u53ef\u4ee5\u63d0\u9ad8\u641c\u7d22\u6548\u7387\u3002<\/li>\n<li>\u7d22\u5f15\u7684\u540d\u79f0\u662f\u5927\u5c0f\u5199\u654f\u611f\u7684\uff0c\u5e94\u8be5\u9075\u5faa\u4e00\u81f4\u7684\u547d\u540d\u89c4\u8303\u3002<\/li>\n<li>\u7d22\u5f15\u7684\u521b\u5efa\u548c\u7ba1\u7406\u53ef\u4ee5\u901a\u8fc7Elasticsearch\u63d0\u4f9b\u7684RESTful API\u6216\u8005\u76f8\u5173\u7684\u5ba2\u6237\u7aef\u5e93\u8fdb\u884c\u3002<\/li>\n<\/ul>\n<p>\u603b\u4f53\u800c\u8a00\uff0c\u7d22\u5f15\u5728Elasticsearch\u4e2d\u626e\u6f14\u7740\u91cd\u8981\u7684\u89d2\u8272\uff0c\u662f\u6570\u636e\u7ec4\u7ec7\u548c\u641c\u7d22\u7684\u57fa\u7840\u3002\u7d22\u5f15\u7684\u826f\u597d\u8bbe\u8ba1\u548c\u7ba1\u7406\u5bf9\u4e8e\u7cfb\u7edf\u7684\u6027\u80fd\u548c\u53ef\u7ef4\u62a4\u6027\u81f3\u5173\u91cd\u8981\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728Elasticsearch\u4e2d\uff0c\u7d22\u5f15\uff08Index\uff09\u662f\u5bf9\u903b\u8f91\u6570\u636e\u96c6\u5408\u7684\u62bd\u8c61\u3002\u5b83\u662f\u5bf9\u4e00\u7ec4\u5177\u6709\u76f8\u4f3c\u7ed3\u6784\u7684\u6587\u6863\u8fdb\u884c\u7ec4\u7ec7 [&hellip;]<\/p>\n","protected":false},"author":9,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[125],"tags":[],"class_list":["post-16448","post","type-post","status-publish","format-standard","hentry","category-elasticsearch"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/16448","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/comments?post=16448"}],"version-history":[{"count":2,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/16448\/revisions"}],"predecessor-version":[{"id":48406,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/16448\/revisions\/48406"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=16448"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=16448"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=16448"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}