{"id":41719,"date":"2023-04-08T05:53:49","date_gmt":"2023-06-30T23:04:13","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%b0%9d%e8%af%95%e4%bd%bf%e7%94%a8google-cloud-sql%ef%bc%88%e6%94%af%e6%8c%81v15%ef%bc%89\/"},"modified":"2024-04-29T22:30:15","modified_gmt":"2024-04-29T14:30:15","slug":"%e5%b0%9d%e8%af%95%e4%bd%bf%e7%94%a8google-cloud-sql%ef%bc%88%e6%94%af%e6%8c%81v15%ef%bc%89","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%b0%9d%e8%af%95%e4%bd%bf%e7%94%a8google-cloud-sql%ef%bc%88%e6%94%af%e6%8c%81v15%ef%bc%89\/","title":{"rendered":"\u5c1d\u8bd5\u4f7f\u7528Google Cloud SQL\uff08\u652f\u6301v15\uff09"},"content":{"rendered":"<p>\u672c\u7bc7\u662f2023\u5e74PostgreSQL\u5723\u8bde\u65e5\u5386\u7cfb\u52172\u7b2c11\u5929\u7684\u6587\u7ae0\u3002<\/p>\n<h1>\u9996\u5148<\/h1>\n<p>\u6211\u5df2\u7ecf\u8fde\u7eed\u7b2c\u4e94\u5e74\u53c2\u4e0e\u6295\u7a3f PostgreSQL Advent Calendar \u4e86\u3002<\/p>\n<p>\u4eca\u5e74\u56e0\u4e3a\u5de5\u4f5c\u975e\u5e38\u7e41\u5fd9\uff0c\u6240\u4ee5\u65e0\u6cd5\u53c2\u52a0PostgreSQL Unconference\uff0c\u66f4\u522b\u63d0\u6709\u65f6\u95f4\u6765\u4ea7\u51fa\u4efb\u4f55\u4e1c\u897f\u4e86\u3002\u539f\u672c\u6253\u7b97\u53c2\u52a0PostgreSQL Conference Japan 2023\uff0c\u4f46\u56e0\u7a81\u53d1\u72b6\u51b5\u51fa\u73b0\u8eab\u4f53\u4e0d\u9002\uff0c\u4e0d\u5f97\u4e0d\u53d6\u6d88\u8ba1\u5212\u3002\u8eab\u4f53\u7ba1\u7406\u5f88\u91cd\u8981\uff01\u6bd5\u7adf\u6211\u4eec\u65e0\u6cd5\u9884\u6d4b\u672a\u6765\u4f1a\u53d1\u751f\u4ec0\u4e48\u4e8b\u60c5\u3002<\/p>\n<hr \/>\n<p>\u575a\u6301\u5c31\u662f\u529b\u91cf\u3002\u6211\u539f\u672c\u6253\u7b97\u5728\u5723\u8bde\u5012\u8ba1\u65f6\u65e5\u5386\u4e2d\u53d1\u5e16\uff0c\u4f46\u60f3\u5f97\u592a\u665a\u4e86\uff0c\u5df2\u7ecf\u6ca1\u6709\u7a7a\u4f4d\u4e86\u3002\u6240\u4ee5\u6211\u51b3\u5b9a\u5236\u4f5c\u7b2c\u4e8c\u90e8\uff0c\u5e76\u8fdb\u884c\u6295\u7a3f\u3002<br \/>\n\u4eca\u5e74\u7684\u8bdd\u9898\u4e2d\uff0c\u5173\u4e8eAlloyDB AI\u548cpgVector\u5df2\u7ecf\u6709\u5f88\u591a\u4eba\u53d1\u5e16\u4e86\uff0c\u6240\u4ee5\u6211\u51b3\u5b9a\u56de\u5f52\u521d\u5fc3\uff0c\u5c1d\u8bd5\u542f\u52a8Cloud SQL\u3002<\/p>\n<h1>\u8bf7\u7528\u4e2d\u6587\u539f\u751f\u6001\u5730\u6539\u8ff0\u4ee5\u4e0b\u5185\u5bb9\uff0c\u53ea\u9700\u7ed9\u51fa\u4e00\u79cd\u9009\u9879\uff1a<\/h1>\n<p>\u672c\u6587\u7ae0\u7684\u4e3b\u9898<\/p>\n<p>\u5f53\u60a8\u8f6c\u81f3Google Cloud\u63a7\u5236\u53f0\u7684SQL\u670d\u52a1\u83dc\u5355\u65f6\uff0c\u4f1a\u663e\u793a&#8221;\u5f00\u59cb\u4f7f\u7528\u6307\u5357&#8221;\u3002\u8bf7\u6309\u7167\u8be5\u6307\u5357\u8fdb\u884c\u64cd\u4f5c\u3002\u6211\u4eec\u5c06\u6311\u9009\u51fa\u81ea\u4e0a\u6b21\u53d1\u5e03\uff082020\/12\/17\uff09\u4ee5\u6765\u7684\u5dee\u5f02\u8fdb\u884c\u5904\u7406\u3002\u8bf7\u6ce8\u610f\uff0c\u6b64\u6587\u6863\u662f\u622a\u81f32023\/12\/09\u65f6\u70b9\u7684\u4fe1\u606f\u3002<\/p>\n<h1>\u8fd9\u4e2a\u95ee\u9898<\/h1>\n<h2>\u5f00\u59cb\u4f7f\u7528\u7684\u6b65\u9aa4<\/h2>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\u521b\u5efa\u5b9e\u4f8b<\/ol>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\u9009\u62e9\u6570\u636e\u5e93\u5f15\u64ce\u548c\u521d\u59cb\u914d\u7f6e<\/ol>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\u8fdb\u884c\u7f51\u7edc\u8bbe\u7f6e\u5e76\u8fdb\u884c\u8fde\u63a5<\/ol>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\u786e\u8ba4\u7f51\u7edc\u5b89\u5168\u9009\u9879\uff0c\u5982Cloud SQL Proxy\u7b49\u3002\u7136\u540e\u8fde\u63a5\u5230\u4e91\u670d\u52a1\u6216\u672c\u5730\u673a\u5668\u3002<\/ol>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\u4ec5\u8bbe\u7f6e\u79c1\u6709IP\u5730\u5740<\/ol>\n<\/li>\n<\/ol>\n<p>\u5bfc\u5165\u6570\u636e<br \/>\n\u4eceCloud Storage\u5bfc\u5165\u6216\u4f7f\u7528\u6570\u636e\u5e93\u8fc1\u79fb\u3002<br \/>\n\u672c\u6b21\u4e0d\u8fdb\u884c\u6570\u636e\u5bfc\u5165\u3002<\/p>\n<h2>\u6211\u4f1a\u6599\u7406\u7684\uff01<\/h2>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\u521b\u5efa\u5b9e\u4f8b<\/ol>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<ol>\n<li style=\"list-style-type: none;\">\n<ol>\u70b9\u51fb&#8221;\u521b\u5efa\u5b9e\u4f8b&#8221;\u6309\u94ae\u3002<\/ol>\n<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<ol>\u6839\u636e\u65e5\u8bed\u6587\u6863\uff0c\u53ef\u7528\u7248\u672c\u5982\u4e0b\u3002<\/ol>\n<p>&nbsp;<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d482837434c4406caa9a0\/14-0.png\" alt=\"undefined\" \/><\/div>\n<p>\u53e6\u5916\uff0c\u5404\u4e2a\u7248\u672c\u7684\u4f7f\u7528\u5f00\u59cb\u65e5\u671f\u5982\u4e0b\uff1a<\/p>\n<div>\n<div class=\"post-table\">\nCloudSQL\u306e\u5229\u7528\u958b\u59cb\u65e5PostgreSQL\u306e\u30ea\u30ea\u30fc\u30b9\u65e5PostgreSQL 16<br \/>\n<a href=\"https:\/\/www.postgresql.org\/docs\/16\/release-16.html\" target=\"_blank\" rel=\"nofollow noopener\">2023-09-14<\/a>PostgreSQL 152023\/05\/24<a href=\"https:\/\/www.postgresql.org\/docs\/15\/release-15.html\" target=\"_blank\" rel=\"nofollow noopener\">2022-10-13<\/a>PostgreSQL 142021\/11\/11<a href=\"https:\/\/www.postgresql.org\/docs\/14\/release-14.html\" target=\"_blank\" rel=\"nofollow noopener\">2021-09-30<\/a>PostgreSQL 132020\/11\/05<a href=\"https:\/\/www.postgresql.org\/docs\/13\/release-13.html\" target=\"_blank\" rel=\"nofollow noopener\">2020-09-24<\/a>PostgreSQL 122020\/05\/21<a href=\"https:\/\/www.postgresql.org\/docs\/12\/release-12.html\" target=\"_blank\" rel=\"nofollow noopener\">2019-10-03<\/a>PostgreSQL 112019\/09\/27<a href=\"https:\/\/www.postgresql.org\/docs\/11\/release-11.html\" target=\"_blank\" rel=\"nofollow noopener\">2018-10-18<\/a>PostgreSQL 102020\/03\/27<a href=\"https:\/\/www.postgresql.org\/docs\/10\/release-10.html\" target=\"_blank\" rel=\"nofollow noopener\">2017-10-05<\/a>PostgreSQL 9.62018\/04\/01<a href=\"https:\/\/www.postgresql.org\/docs\/9.6\/release-9-6.html\" target=\"_blank\" rel=\"nofollow noopener\">2016-09-29<\/a><\/div>\n<\/div>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d482837434c4406caa9a0\/17-0.png\" alt=\"undefined\" \/><\/div>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9ID<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u7ba1\u7406\u30e6\u30fc\u30b6 postgres \u306e\u30d1\u30b9\u30ef\u30fc\u30c9<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u30d0\u30fc\u30b8\u30e7\u30f3<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\u3092\u8a2d\u5b9a\u3057\u307e\u3059<\/ul>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d482837434c4406caa9a0\/19-3.png\" alt=\"undefined\" \/><\/div>\n<p>\u8fd9\u4e00\u6b21\u56e0\u4e3a\u62c5\u5fc3\u4f1a\u6709\u652f\u4ed8\u8d39\u7528\uff0c\u6240\u4ee5\u9009\u62e9\u4e86Enterprise\u7248\u672c\uff0c\u5e76\u4e14\u9009\u62e9\u4e86\u6c99\u76d2\u9884\u8bbe\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d482837434c4406caa9a0\/21-1.png\" alt=\"undefined\" \/><\/div>\n<blockquote><p>\u867d\u7136\u65e5\u672c\u4e00\u76f4\u90fd\u5f88\u6602\u8d35\uff0c\u4f46\u7531\u4e8e\u65e5\u5143\u8d2c\u503c\uff0c\u66f4\u52a0\u611f\u5230\u6602\u8d35\u4e86\u4e00\u628a\u3002<\/p><\/blockquote>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d482837434c4406caa9a0\/23-1.png\" alt=\"undefined\" \/><\/div>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d482837434c4406caa9a0\/24-0.png\" alt=\"undefined\" \/><\/div>\n<blockquote><p>\u55ef\uff5e\u867d\u7136\u8bf4\u662f\u6c99\u76d2\uff0c\u4f46\u6bcf\u5929\u8981\u82b1\u5927\u7ea6650\u65e5\u5143\u3002<br \/>\n\u62d6\u62d6\u62c9\u62c9\u5f04\u4e00\u4e2a\u661f\u671f\u7684\u8bdd\uff0c\u5c31\u89814450\u65e5\u5143\u4e86\u3002\u4e2a\u4eba\u8d1f\u62c5\u592a\u9ad8\u4e86\u5462\u3002<\/p><\/blockquote>\n<p>\u70b9\u51fb\u521b\u5efa\u5b9e\u4f8b\u6309\u94ae<br \/>\n\u8fdb\u884c\u90e8\u7f72<\/p>\n<p>\u8fd9\u4e9b\u6587\u4ef6\u662f\u53ef\u7528\u4e8e\u6269\u5c55\u529f\u80fd\u7684\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u53ef\u4ee5\u4ece\u4e2d\u786e\u8ba4<\/p>\n<p>\u5176\u4ed6\u7684\u6269\u5c55\u529f\u80fd de<\/p>\n<p>&nbsp;<\/p>\n<p>\u6211\u5728\u8fd9\u91cc\uff01 pgVector !!!<\/p>\n<blockquote><p>\u4f3c\u4e4e\u53ef\u4ee5\u4f7f\u75280.5.0\u7248\u672c\u3002<\/p><\/blockquote>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d482837434c4406caa9a0\/34-0.png\" alt=\"undefined\" \/><\/div>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d482837434c4406caa9a0\/35-1.png\" alt=\"undefined\" \/><\/div>\n<h2>\u5c1d\u4e00\u5c1d\u5427\uff01\u5473\u9053\u5982\u4f55\uff1f\uff08\u8fde\u63a5\u786e\u8ba4\uff09<\/h2>\n<div>\u5982\u679c\u4f7f\u7528\u79c1\u4ebaIP\u914d\u7f6e\u7684\u8bdd\uff0c\u65e0\u6cd5\u8f7b\u677e\u5730\u4eceCloud Shell\u4e2d\u4f7f\u7528\u3002<\/div>\n<h3>Cloud SQL\u7684\u79c1\u6709IP\u548c\u516c\u5171IP\u6709\u4f55\u533a\u522b\uff1f<\/h3>\n<p>\u5728\u8fd9\u4e2a\u9a8c\u8bc1\u671f\u95f4\u5185\uff0c\u6211\u6ca1\u80fd\u627e\u5230\u5b98\u65b9\u6587\u4ef6\u3002<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30d1\u30d6\u30ea\u30c3\u30afIP\u306f\u3001\u5916\u90e8\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\uff08\u30b0\u30ed\u30fc\u30d0\u30ebIP\u3092\u30de\u30c3\u30d4\u30f3\u30b0\u3067\u304d\u308b\uff09VPC\u5185\u306eIP\u30a2\u30c9\u30ec\u30b9<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8IP\u306f\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u5185\u306b\u5b9a\u7fa9\u3055\u308c\u308bVPC\u3068\u306f\u5225\u306eGoogle Cloud \u304c\u7ba1\u7406\u3059\u308bVPC\u5185\u306eIP\u30a2\u30c9\u30ec\u30b9<\/ul>\n<p>\u597d\u50cf\u662f\u8fd9\u6837<\/p>\n<h3>\u786e\u8ba4\u73af\u5883\u5efa\u8bbe\u3002<\/h3>\n<p>\u672c\u6b21\u8fde\u63a5\u786e\u8ba4\u4e2d\uff0c\u5c06\u5728\u9879\u76ee\u5185\u7684VPC\u4e2d\u521b\u5efa\u4e00\u4e2aGCE\u5b9e\u4f8b\u8fdb\u884c\u786e\u8ba4\u3002<\/p>\n<blockquote><p>\u4e3a\u4e86\u80fd\u591f\u901a\u8fc7\u79c1\u6709IP\u8bbf\u95eeCloudSQL\uff0c\u9700\u8981\u5728VPC\u7f51\u7edc\u914d\u7f6e\u4e2d\u8fdb\u884cVPC\u7f51\u7edc\u5bf9\u7b49\u8fde\u63a5\u548c\u79c1\u6709\u670d\u52a1\u8bbf\u95ee\u7684\u8bbe\u7f6e\u3002<\/p><\/blockquote>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d482837434c4406caa9a0\/45-0.png\" alt=\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8 2023-12-10 114351.png\" \/><\/div>\n<p>\u5f53\u90e8\u7f72\u5b8c\u6210\u540e\uff0c\u6211\u4eec\u5c06\u4f7f\u7528\u6d4f\u89c8\u5668SSH\u8fde\u63a5\u670d\u52a1\u5668\uff0c\u5e76\u5b89\u88c5psql\u5ba2\u6237\u7aef\u3002<\/p>\n<pre class=\"post-pre\"><code>sudo apt install -y postgresql-client\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code>tail \/var\/log\/apt\/history.log\r\n<\/code><\/pre>\n<p>\u67e5\u8be2psql\u7684\u7248\u672c<\/p>\n<pre class=\"post-pre\"><code>psql --version\r\n<\/code><\/pre>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d482837434c4406caa9a0\/51-0.png\" alt=\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8 2023-12-10 115147.png\" \/><\/div>\n<blockquote><p>\u5728\u4e8b\u524d\u9a8c\u8bc1\u65f6\uff0cpsql\u5df2\u7ecf\u5b89\u88c5\u597d\u4e86\u3002<\/p><\/blockquote>\n<h3>\u9a8c\u8bc1\u5de5\u4f5c<\/h3>\n<pre class=\"post-pre\"><code>psql \"host=xx.xx.xx.xx user=postgres\" \r\n<\/code><\/pre>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d482837434c4406caa9a0\/55-1.png\" alt=\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8 2023-12-10 120344.png\" \/><\/div>\n<p>\u8fde\u63a5\u6210\u529f\uff01<\/p>\n<h2>\u6211\u4f1a\u4e3a\u60a8\u52a0\u70b9\u5fc3\uff08\u786e\u8ba4\u8865\u5145\uff09<\/h2>\n<h3>\u4f60\u9700\u8981\u65b0\u9c9c\u7684\u4e1c\u897f\uff0c\u5bf9\u5427\u3002<\/h3>\n<p>\u6211\u5bf9\u8c37\u6b4c\u4e91\u535a\u5ba2\uff082023\u5e747\u670813\u65e5\uff09\u611f\u5230\u5f88\u611f\u5174\u8da3\u3002<\/p>\n<p>&nbsp;<\/p>\n<blockquote><p>\u5728\u7a7a\u9699\u4e2d\uff0c\u6211\u4e0d\u505c\u5730\u4f7f\u7528\u8c37\u6b4c\u641c\u7d22\u6765\u4e86\u89e3pgVector\u7684\u8eab\u4efd\u662f\u4ec0\u4e48\uff0c\u5c1d\u8bd5\u4f7f\u7528chatGPT\uff0c\u8fd8\u5411\u8c37\u6b4c\u5df4\u5fb7\u5148\u751f\u5bfb\u6c42\u6307\u5bfc\uff0c\u4f46\u662f\u5b8c\u5168\u65e0\u6cd5\u7406\u89e3&#8230;\u6211\u771f\u7684\u662f\u4e2a\u7b28\u86cb\u3002<\/p><\/blockquote>\n<p>\u6211\u521b\u5efa\u4e86\u4e00\u4e2a\u73af\u5883\uff0c\u5148\u7528\u590d\u5236\u7c98\u8d34\u65b9\u6cd5\u6765\u6267\u884c\u4e00\u4e0b\u3002<br \/>\n\u867d\u7136\u4e5f\u53ef\u4ee5\u7528word2vec\u4e4b\u7c7b\u7684\u6765\u521b\u5efa\u6837\u672c\u6570\u636e\uff0c\u4f46\u6211\u60f3\u786e\u8ba4\u4e00\u4e0b\u5411\u91cf\u7684\u7c7b\u578b\uff0c\u6240\u4ee5\u6211\u4f1a\u7528\u7c7b\u4f3c\u7684\u6570\u636e\u6765\u786e\u8ba4\u3002<br \/>\n\u6211\u4f7f\u7528\u4e86jwsan-2145\u8fd9\u4e2a\u8d44\u6e90\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u8868\u683c\u5b9a\u4e49<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">CREATE<\/span> <span class=\"k\">TABLE<\/span> <span class=\"n\">vitem<\/span> <span class=\"p\">(<\/span>\r\n    <span class=\"n\">pairid<\/span> <span class=\"nb\">text<\/span> <span class=\"k\">PRIMARY<\/span> <span class=\"k\">KEY<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"n\">word1<\/span> <span class=\"nb\">text<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"n\">word2<\/span> <span class=\"nb\">text<\/span><span class=\"p\">,<\/span>\r\n    <span class=\"n\">embedding<\/span> <span class=\"n\">vector<\/span><span class=\"p\">(<\/span><span class=\"mi\">6<\/span><span class=\"p\">)<\/span>\r\n<span class=\"p\">)<\/span>\r\n<\/code><\/pre>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d482837434c4406caa9a0\/66-0.png\" alt=\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8 2023-12-10 130346.png\" \/><\/div>\n<p>\u53ea\u6dfb\u52a0\u4e00\u4e2a\u5e76\u5c1d\u8bd5\u641c\u7d22\uff0c\u770b\u8d77\u6765\u6ca1\u6709\u7279\u522b\u7684\u95ee\u9898\uff0c\u6240\u4ee5\u6211\u4f1a\u91cd\u65b0\u521b\u5efa\u5e76\u5168\u90e8\u767b\u8bb0\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d482837434c4406caa9a0\/68-0.png\" alt=\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8 2023-12-10 131902.png\" \/><\/div>\n<blockquote><p>\u5c3d\u7ba1\u6709\u5404\u79cd\u9519\u8bef\uff0c\u4f46\u7531\u4e8e\u5176\u771f\u5b9e\u6027\uff0c\u6211\u5c06\u5176\u539f\u6837\u9644\u4e0a\u3002<\/p><\/blockquote>\n<p>\u5c06\u6d4b\u8bd5\u6570\u636e\u63d2\u5165\u3002<\/p>\n<p>\u786e\u8ba4\u65b9\u6cd5\u5982\u4e0b\uff1a<br \/>\n\u4f7f\u7528\u5fc3\u60c5\u6109\u60a6\u4e14\u6709\u8da3\u7684\u5411\u91cf\u6570\u636e\uff0c\u5728\u901a\u8fc7COS\u76f8\u4f3c\u5ea6\uff08&lt;=&gt;\uff09\u8fdb\u884c\u641c\u7d22\u3002<\/p>\n<pre class=\"post-pre\"><code>SELECT * FROM vitem WHERE pairid = 'p0107';\r\n pairid |  word1   | word2  |        embedding        \r\n--------+----------+--------+-------------------------\r\n p0107  | \u5fc3\u5730\u826f\u3044 | \u697d\u3057\u3044 | [3,3.44,4.48,180,130,0]\r\n(1 row)\r\n<\/code><\/pre>\n<p>\u6211\u6536\u5230\u4e86\u7ed3\u679c\uff0c\u770b\u8d77\u6765\u8fd0\u884c\u6b63\u5e38\u3002<\/p>\n<pre class=\"post-pre\"><code>postgres=&gt; SELECT *, embedding &lt;-&gt; '[3,3.44,4.48,180,130,0]' as cossim \r\nFROM vitem\r\nORDER BY embedding &lt;-&gt; '[3,3.44,4.48,180,130,0]'\r\nLIMIT 5;\r\n pairid |  word1   |   word2    |        embedding        |       cossim       \r\n--------+----------+------------+-------------------------+--------------------\r\n p0107  | \u5fc3\u5730\u826f\u3044 | \u697d\u3057\u3044     | [3,3.44,4.48,180,130,0] |                  0\r\n p0493  | \u5165\u308c\u308b   | \u5dee\u3057\u8fbc\u3080   | [2,3.77,4.38,180,130,0] | 1.0577806679290358\r\n p0152  | \u7169\u3044     | \u9a12\u3005\u3057\u3044   | [3,2.94,3.7,180,130,1]  | 1.3632314066259898\r\n p0137  | \u5c0a\u3044     | \u6050\u308c\u591a\u3044   | [3,2.67,3.86,180,130,1] | 1.4061650568420978\r\n p0289  | \u4ea4\u305c\u308b   | \u63bb\u304d\u6df7\u305c\u308b | [2,3.69,4.2,180,130,1]  | 1.4631815113102964\r\n(5 rows)\r\n<\/code><\/pre>\n<blockquote><p>\u6211\u4e0d\u592a\u6e05\u695a\u8fd9\u662f\u5426\u6b63\u786e\u3002\u56e0\u4e3a\u6211\u4e0d\u77e5\u9053\u6570\u636e\u51c6\u5907\u672c\u8eab\u662f\u5426\u6b63\u786e\u3002<br \/>\n\u6211\u671f\u671b\u51fa\u73b0\u4e0e\u8212\u9002\u548c\u6109\u5feb\u7c7b\u4f3c\u7684\u5173\u952e\u8bcd\uff08\u8fd9\u4e2a\u4e16\u754c\u5e76\u4e0d\u90a3\u4e48\u7b80\u5355\uff09\u3002<br \/>\n\u4e5f\u8bb8\u5728\u8fd9\u91cc\u6307\u5b9a\u7684\u503c\u4e0d\u6b63\u786e\uff0c\u6216\u8005\u503c\u672c\u8eab\u53ef\u80fd\u592a\u5927\u4e86\u3002<\/p><\/blockquote>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d482837434c4406caa9a0\/76-0.png\" alt=\"undefined\" \/><\/div>\n<h1>\u6700\u540e<\/h1>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u74b0\u5883\u69cb\u7bc9\u306f\u983b\u7e41\u306b\u884c\u3046\u3082\u306e\u3067\u306f\u306a\u3044\u306e\u3067\u3001\u898b\u308b\u3053\u3068\u3082\u5c11\u306a\u3044\u3068\u601d\u3044\u307e\u3059\u304c\u3001\u63d0\u4f9b\u30b5\u30fc\u30d3\u30b9\u306e\u5909\u5316\u306b\u3088\u308a\u30dd\u30c1\u308b\u524d\u306e\u78ba\u8a8d\u30fb\u691c\u8a0e\u4e8b\u9805\u3082\u5909\u5316\u3057\u307e\u3059\u3002<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30c7\u30d7\u30ed\u30a4\u76f4\u524d\u3067\u3084\u3081\u3066\u3057\u307e\u3048\u3070\u3001\u74b0\u5883\u69cb\u7bc9\u6642\u306b\u5fc5\u8981\u306a\u60c5\u5831\u306f\u78ba\u8a8d\u3067\u304d\u305d\u3046\u3067\u3059<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u7aef\u672b\u30d1\u30bd\u30b3\u30f3\u306e\u6027\u80fd\u4fa1\u683c\u6bd4\u3082\u5411\u4e0a\u3057\u3001\u30af\u30e9\u30a6\u30c9\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092\u8d77\u52d5\u3057\u306a\u304f\u3066\u3082\u3001docker\u3084postgreSQL WASM \u3067\u78ba\u8a8d\u304c\u884c\u3048\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u307e\u3059<\/ul>\n<div>\n<p>\u6211\u5bf9pgVector\u7684\u4f7f\u7528\u65b9\u6cd5\u4e0d\u592a\u6e05\u695a\uff08\u77e5\u8bc6\u4e0d\u8db3\uff09\u3002<\/p>\n<p>\u662f\u5426\u53ef\u4ee5\u901a\u8fc7\u964d\u4f4e\u4e0e\u4e91\u5916\u901a\u4fe1\u7684\u8d39\u7528\uff08\u6570\u636e\u4f20\u8f93\u6210\u672c\uff09\u6765\u8fdb\u884c\u5411\u91cf\u5206\u6790\u548c\u8fd1\u4f3c\u641c\u7d22\uff1f<br \/>\n\u5f53\u6570\u636e\u91cf\u5e9e\u5927\u65f6\uff0c\u8fdb\u884c\u8fd1\u4f3c\u641c\u7d22\u9700\u8981\u673a\u5668\u7684\u89c4\u683c\uff1f<\/p>\n<\/div>\n<p>\u611f\u8c22\u60a8\u9605\u8bfb\u5230\u6700\u540e\uff0c\u5982\u679c\u80fd\u5bf9\u60a8\u6709\u4e00\u4e1d\u5e2e\u52a9\u5c31\u975e\u5e38\u8363\u5e78\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u672c\u7bc7\u662f2023\u5e74PostgreSQL\u5723\u8bde\u65e5\u5386\u7cfb\u52172\u7b2c11\u5929\u7684\u6587\u7ae0\u3002 \u9996\u5148 \u6211\u5df2\u7ecf\u8fde\u7eed\u7b2c\u4e94\u5e74\u53c2\u4e0e\u6295\u7a3f Postg [&hellip;]<\/p>\n","protected":false},"author":9,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-41719","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u5c1d\u8bd5\u4f7f\u7528Google Cloud SQL\uff08\u652f\u6301v15\uff09 - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/\u5c1d\u8bd5\u4f7f\u7528google-cloud-sql\uff08\u652f\u6301v15\uff09\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u5c1d\u8bd5\u4f7f\u7528Google Cloud SQL\uff08\u652f\u6301v15\uff09\" \/>\n<meta property=\"og:description\" content=\"\u672c\u7bc7\u662f2023\u5e74PostgreSQL\u5723\u8bde\u65e5\u5386\u7cfb\u52172\u7b2c11\u5929\u7684\u6587\u7ae0\u3002 \u9996\u5148 \u6211\u5df2\u7ecf\u8fde\u7eed\u7b2c\u4e94\u5e74\u53c2\u4e0e\u6295\u7a3f Postg [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/\u5c1d\u8bd5\u4f7f\u7528google-cloud-sql\uff08\u652f\u6301v15\uff09\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2023-06-30T23:04:13+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-04-29T14:30:15+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d482837434c4406caa9a0\/14-0.png\" \/>\n<meta name=\"author\" content=\"\u6e05, \u626c\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u6e05, \u626c\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%b0%9d%e8%af%95%e4%bd%bf%e7%94%a8google-cloud-sql%ef%bc%88%e6%94%af%e6%8c%81v15%ef%bc%89\/\",\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%b0%9d%e8%af%95%e4%bd%bf%e7%94%a8google-cloud-sql%ef%bc%88%e6%94%af%e6%8c%81v15%ef%bc%89\/\",\"name\":\"\u5c1d\u8bd5\u4f7f\u7528Google Cloud SQL\uff08\u652f\u6301v15\uff09 - Blog - Silicon Cloud\",\"isPartOf\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#website\"},\"datePublished\":\"2023-06-30T23:04:13+00:00\",\"dateModified\":\"2024-04-29T14:30:15+00:00\",\"author\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/cb5556d2501da73d864cac945e8d9461\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%b0%9d%e8%af%95%e4%bd%bf%e7%94%a8google-cloud-sql%ef%bc%88%e6%94%af%e6%8c%81v15%ef%bc%89\/#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%b0%9d%e8%af%95%e4%bd%bf%e7%94%a8google-cloud-sql%ef%bc%88%e6%94%af%e6%8c%81v15%ef%bc%89\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%b0%9d%e8%af%95%e4%bd%bf%e7%94%a8google-cloud-sql%ef%bc%88%e6%94%af%e6%8c%81v15%ef%bc%89\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.silicloud.com\/zh\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u5c1d\u8bd5\u4f7f\u7528Google Cloud SQL\uff08\u652f\u6301v15\uff09\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#website\",\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/\",\"name\":\"Blog - Silicon Cloud\",\"description\":\"\",\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/cb5556d2501da73d864cac945e8d9461\",\"name\":\"\u6e05, \u626c\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/32a4239de8ff29adace466261d309424a1e5fe9f7e3036bf89fe03f2e3dbe717?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/32a4239de8ff29adace466261d309424a1e5fe9f7e3036bf89fe03f2e3dbe717?s=96&d=mm&r=g\",\"caption\":\"\u6e05, \u626c\"},\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/author\/qingyang\/\"},{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%b0%9d%e8%af%95%e4%bd%bf%e7%94%a8google-cloud-sql%ef%bc%88%e6%94%af%e6%8c%81v15%ef%bc%89\/#local-main-organization-logo\",\"url\":\"\",\"contentUrl\":\"\",\"caption\":\"Blog - Silicon Cloud\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"\u5c1d\u8bd5\u4f7f\u7528Google Cloud SQL\uff08\u652f\u6301v15\uff09 - Blog - Silicon Cloud","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.silicloud.com\/zh\/blog\/\u5c1d\u8bd5\u4f7f\u7528google-cloud-sql\uff08\u652f\u6301v15\uff09\/","og_locale":"zh_CN","og_type":"article","og_title":"\u5c1d\u8bd5\u4f7f\u7528Google Cloud SQL\uff08\u652f\u6301v15\uff09","og_description":"\u672c\u7bc7\u662f2023\u5e74PostgreSQL\u5723\u8bde\u65e5\u5386\u7cfb\u52172\u7b2c11\u5929\u7684\u6587\u7ae0\u3002 \u9996\u5148 \u6211\u5df2\u7ecf\u8fde\u7eed\u7b2c\u4e94\u5e74\u53c2\u4e0e\u6295\u7a3f Postg [&hellip;]","og_url":"https:\/\/www.silicloud.com\/zh\/blog\/\u5c1d\u8bd5\u4f7f\u7528google-cloud-sql\uff08\u652f\u6301v15\uff09\/","og_site_name":"Blog - Silicon Cloud","article_published_time":"2023-06-30T23:04:13+00:00","article_modified_time":"2024-04-29T14:30:15+00:00","og_image":[{"url":"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d482837434c4406caa9a0\/14-0.png"}],"author":"\u6e05, \u626c","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"\u6e05, \u626c","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"1 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%b0%9d%e8%af%95%e4%bd%bf%e7%94%a8google-cloud-sql%ef%bc%88%e6%94%af%e6%8c%81v15%ef%bc%89\/","url":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%b0%9d%e8%af%95%e4%bd%bf%e7%94%a8google-cloud-sql%ef%bc%88%e6%94%af%e6%8c%81v15%ef%bc%89\/","name":"\u5c1d\u8bd5\u4f7f\u7528Google Cloud SQL\uff08\u652f\u6301v15\uff09 - Blog - Silicon Cloud","isPartOf":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/#website"},"datePublished":"2023-06-30T23:04:13+00:00","dateModified":"2024-04-29T14:30:15+00:00","author":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/cb5556d2501da73d864cac945e8d9461"},"breadcrumb":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%b0%9d%e8%af%95%e4%bd%bf%e7%94%a8google-cloud-sql%ef%bc%88%e6%94%af%e6%8c%81v15%ef%bc%89\/#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.silicloud.com\/zh\/blog\/%e5%b0%9d%e8%af%95%e4%bd%bf%e7%94%a8google-cloud-sql%ef%bc%88%e6%94%af%e6%8c%81v15%ef%bc%89\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%b0%9d%e8%af%95%e4%bd%bf%e7%94%a8google-cloud-sql%ef%bc%88%e6%94%af%e6%8c%81v15%ef%bc%89\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.silicloud.com\/zh\/blog\/"},{"@type":"ListItem","position":2,"name":"\u5c1d\u8bd5\u4f7f\u7528Google Cloud SQL\uff08\u652f\u6301v15\uff09"}]},{"@type":"WebSite","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#website","url":"https:\/\/www.silicloud.com\/zh\/blog\/","name":"Blog - Silicon Cloud","description":"","inLanguage":"zh-Hans"},{"@type":"Person","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/cb5556d2501da73d864cac945e8d9461","name":"\u6e05, \u626c","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/32a4239de8ff29adace466261d309424a1e5fe9f7e3036bf89fe03f2e3dbe717?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/32a4239de8ff29adace466261d309424a1e5fe9f7e3036bf89fe03f2e3dbe717?s=96&d=mm&r=g","caption":"\u6e05, \u626c"},"url":"https:\/\/www.silicloud.com\/zh\/blog\/author\/qingyang\/"},{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%b0%9d%e8%af%95%e4%bd%bf%e7%94%a8google-cloud-sql%ef%bc%88%e6%94%af%e6%8c%81v15%ef%bc%89\/#local-main-organization-logo","url":"","contentUrl":"","caption":"Blog - Silicon Cloud"}]}},"_links":{"self":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/41719","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/comments?post=41719"}],"version-history":[{"count":2,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/41719\/revisions"}],"predecessor-version":[{"id":88027,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/41719\/revisions\/88027"}],"wp:attachment":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/media?parent=41719"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/categories?post=41719"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/tags?post=41719"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}