{"id":28824,"date":"2023-07-10T02:21:52","date_gmt":"2024-03-11T10:17:24","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e8%af%95%e8%af%95%e4%bd%bf%e7%94%a8mariadb-columnstore%e3%80%82\/"},"modified":"2025-08-12T10:18:09","modified_gmt":"2025-08-12T02:18:09","slug":"%e8%af%95%e8%af%95%e4%bd%bf%e7%94%a8mariadb-columnstore%e3%80%82","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e8%af%95%e8%af%95%e4%bd%bf%e7%94%a8mariadb-columnstore%e3%80%82\/","title":{"rendered":"\u8bd5\u8bd5\u4f7f\u7528MariaDB ColumnStore"},"content":{"rendered":"<p>\u867d\u7136\u4e0d\u4e3a\u4eba\u6240\u77e5\uff0c\u4f46MariaDB\u6709\u4e00\u4e2a\u79f0\u4e3a\u201cMariaDB ColumnStore\u201d\u7684\u5217\u578b\u6570\u636e\u5e93\u5f15\u64ce\uff08\u4e5f\u8bb8\u53ea\u662f\u6211\u4e0d\u77e5\u9053\u800c\u5df2\uff09\u3002\u89c9\u5f97\u5f88\u6709\u8da3\uff0c\u6240\u4ee5\u7a0d\u5fae\u8bd5\u4e86\u4e00\u4e0b\u3002<\/p>\n<h1>\u51c6\u5907Linux\u73af\u5883.\u76ee\u524d\uff0cMariaDB ColumnStore\u53ef\u4ee5\u8fd0\u884c\u5728\u4ee5\u4e0b\u4efb\u4e00\u73af\u5883\u4e2d\u3002<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">RHEL\/CentOS v6, v7<\/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\">Ubuntu 16.04 LTS<\/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\">Debian v8<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">SUSE 12<\/ul>\n<p>\u8fd9\u6b21\u6211\u4f7f\u7528Mac\u4e0a\u7684Vagrant+VirtualBox\u6765\u5efa\u7acb\u4e86CentOS 7.2\u865a\u62df\u673a\u3002<br \/>\n\u6b65\u9aa4\u662f\u53c2\u8003\u4e86\u8fd9\u91cc\u3002<br \/>\n\u5982\u679c\u662f\u5728Windows\uff0c\u6211\u8ba4\u4e3a\u4f60\u53ef\u4ee5\u6a21\u4eff\u8fd9\u4e9b\u6b65\u9aa4\u5e94\u8be5\u6ca1\u95ee\u9898\u3002<\/p>\n<p>\u53ef\u4ee5\u4eceVagrantbox.es\u7f51\u7ad9\u83b7\u53d6Vagrant\u7684\u955c\u50cf\u3002\u9009\u62e9\u90a3\u4e9b\u5df2\u7ecf\u5173\u95ed\u4e86SELinux\u548c\u9632\u706b\u5899\u7684\u955c\u50cf\u4f1a\u4f7f\u540e\u7eed\u6b65\u9aa4\u66f4\u52a0\u5bb9\u6613\u3002<\/p>\n<h1>\u5b89\u88c5\u51c6\u5907\u6309\u7167\u7f51\u7ad9\u4e0a\u7684\u6b65\u9aa4\u8fdb\u884c\uff0c\u4f46\u662f\u8fd9\u6b21\u4e0d\u9700\u8981\u5efa\u7acb\u5206\u5e03\u5f0f\u5e76\u884c\u7ed3\u6784\uff0c\u66f4\u4e0d\u7528\u8bf4\u6709SAN\u5b58\u50a8\u7b49\uff0c\u53ea\u9700\u8981\u5728\u72ec\u7acb\u7684\u60c5\u51b5\u4e0b\u8fdb\u884c\u7b80\u5355\u7684\u64cd\u4f5c\uff0c\u56e0\u6b64\u76f8\u5173\u90e8\u5206\u51e0\u4e4e\u4e0d\u5b58\u5728\u3002<br \/>\n\u9700\u8981\u5b8c\u6210\u7684\u53ea\u6709\u4ee5\u4e0b\u51e0\u70b9\u3002<\/p>\n<h3>\u5b89\u88c5Boost\u5e93\u3002<\/p>\n<pre class=\"post-pre\"><code>yum <span class=\"nt\">-y<\/span> <span class=\"nb\">install <\/span>boost\r\n<\/code><\/pre>\n<h3>\u5b89\u88c5\u5f00\u53d1\u4eba\u5458\u5de5\u5177<\/p>\n<pre class=\"post-pre\"><code>yum groupinstall <span class=\"s2\">\"Developer Tools\"<\/span>\r\nyum <span class=\"nb\">install <\/span>cmake\r\n<\/code><\/pre>\n<h3>\u5b89\u88c5\u5176\u4ed6\u8f6f\u4ef6\u5305<\/p>\n<pre class=\"post-pre\"><code>yum <span class=\"nt\">-y<\/span> <span class=\"nb\">install <\/span>expect perl perl-DBI openssl zlib file <span class=\"nb\">sudo <\/span>libaio rsync snappy net-tools perl-DBD-MySQL\r\n<\/code><\/pre>\n<h1>\u5b89\u88c5\u548c\u914d\u7f6eMariaDB ColumnStore<\/p>\n<h3>\u5b89\u88c5RPM\u8f6f\u4ef6\u5305\u6709\u4e00\u4e2aRPM\u5305\u53ef\u7528\uff0c\u6240\u4ee5\u6211\u4eec\u5c06\u5b89\u88c5\u5b83\u3002\u60a8\u53ef\u4ee5\u4ece\u8fd9\u91cc\u4e0b\u8f7d\u3002<br \/>\n\u6839\u636e\u60a8\u662f\u4ee5ROOT\u7528\u6237\u8eab\u4efd\u5b89\u88c5\u8fd8\u662f\u666e\u901a\u7528\u6237\u8eab\u4efd\u5b89\u88c5\uff0c\u6b65\u9aa4\u4f1a\u6709\u4e9b\u4e0d\u540c\uff0c\u4f46\u8fd9\u6b21\u6211\u4eec\u5c06\u4ee5ROOT\u7528\u6237\u8eab\u4efd\u8fdb\u884c\u5b89\u88c5\u3002\u8bf7\u5148\u5207\u6362\u5230ROOT\u7528\u6237\uff0c\u7136\u540e\u6309\u7167\u4ee5\u4e0b\u6b65\u9aa4\u8fdb\u884c\u3002<\/p>\n<pre class=\"post-pre\"><code>wget https:\/\/downloads.mariadb.com\/ColumnStore\/1.0.10\/centos\/x86_64\/7\/mariadb-columnstore-1.0.10-1-centos7.x86_64.rpm.tar.gz\r\n<span class=\"nb\">tar <\/span>xvzf mariadb-columnstore-1.0.10-1-centos7.x86_64.rpm.tar.gz\r\nrpm <span class=\"nt\">-ivh<\/span> mariadb-columnstore-1.0.10-1-<span class=\"k\">*<\/span>.rpm\r\n\r\n<\/code><\/pre>\n<h3>\u8bbe\u7f6e\u5411\u5bfc\u5b89\u88c5\u5b8cRPM\u5305\u540e\uff0c\u6267\u884c\u914d\u7f6e\u5411\u5bfc\u3002<\/p>\n<pre class=\"post-pre\"><code>\/usr\/local\/mariadb\/columnstore\/bin\/postConfigure\r\n<\/code><\/pre>\n<p>\u7136\u540e\uff0c\u6839\u636e\u4e0a\u8ff0\u7684\u8bbe\u5b9a\uff0c\u4f1a\u6bcf\u6b21\u8be2\u95ee\u60a8\uff0c\u8bf7\u9010\u4e2a\u8f93\u5165\u786e\u8ba4\u3002<\/p>\n<pre class=\"post-pre\"><code>There are 2 options when configuring the System Server Type: single and multi\r\n\r\n  <span class=\"s1\">'single'<\/span>  - Single-Server <span class=\"nb\">install <\/span>is used when there will only be 1 server configured\r\n              on the system. It can also be used <span class=\"k\">for <\/span>production systems, <span class=\"k\">if <\/span>the plan is\r\n              to stay single-server.\r\n\r\n  <span class=\"s1\">'multi'<\/span>   - Multi-Server <span class=\"nb\">install <\/span>is used when you want to configure multiple servers now or\r\n              <span class=\"k\">in <\/span>the future. With Multi-Server <span class=\"nb\">install<\/span>, you can still configure just 1 server\r\n              now and add on addition servers\/modules <span class=\"k\">in <\/span>the future.\r\n\r\nSelect the <span class=\"nb\">type <\/span>of System Server <span class=\"nb\">install<\/span> <span class=\"o\">[<\/span><span class=\"nv\">1<\/span><span class=\"o\">=<\/span>single, <span class=\"nv\">2<\/span><span class=\"o\">=<\/span>multi] <span class=\"o\">(<\/span>2<span class=\"o\">)<\/span> <span class=\"o\">&gt;<\/span>  1\r\n\r\nPerforming a Single Server Install.\r\nEnter System Name <span class=\"o\">(<\/span>columnstore-1<span class=\"o\">)<\/span> <span class=\"o\">&gt;<\/span> mymcs1\r\n<\/code><\/pre>\n<p>\u7531\u4e8e\u8fd9\u662f\u4e00\u4e2a\u6d4b\u8bd5\uff0c\u8bf7\u8f93\u51651(single)\u6765\u9009\u62e9System Server\u7684\u5b89\u88c5\u7c7b\u578b\u3002\u4f46\u5b9e\u9645\u8fd0\u884c\u65f6\uff0c\u9700\u8981\u9009\u62e92(multi)\u3002\u9009\u62e9single\u540e\u4f3c\u4e4e\u65e0\u6cd5\u518d\u6dfb\u52a0\u6a21\u5757\u3002<\/p>\n<p>\u8bf7\u67e5\u770b\u4ee5\u4e0b\u6b65\u9aa4\u83b7\u53d6\u6709\u5173\u8bbe\u7f6e\u8be6\u7ec6\u4fe1\u606f\u3002<\/p>\n<h3>\u8bbe\u7f6e\u522b\u540d\u5b8c\u6210\u8bbe\u7f6e\u5411\u5bfc\u540e\uff0c\u6267\u884c\u521b\u5efa\u522b\u540d\u7684\u547d\u4ee4\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"nb\">.<\/span> \/usr\/local\/mariadb\/columnstore\/bin\/columnstoreAlias\r\n<\/code><\/pre>\n<p>\u4f7f\u7528\u6b64\u9009\u9879\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528ColumnStore\u7684SQL\u63a7\u5236\u53f0mcsmysql\u548c\u7ba1\u7406\u63a7\u5236\u53f0mcsadmin\u3002<\/p>\n<p>mcsmysql\u7684\u4f7f\u7528\u65b9\u6cd5\u51e0\u4e4e\u4e0e\u666e\u901a\u7684mysql\u63a7\u5236\u53f0\u76f8\u540c\u3002<br \/>\n\u8bf7\u67e5\u770b\u6b64\u5904\u4ee5\u83b7\u53d6mcsadmin\u7684\u4f7f\u7528\u65b9\u6cd5\u3002<\/p>\n<h3>\u6587\u5b57\u7f16\u7801\u7684\u914d\u7f6e\u6211\u60f3\u8981\u4f7f\u7528UTF-8\uff0c\u6240\u4ee5\u6211\u4f1a\u5728my.cnf\u548cColumnstore.xml\u4e2d\u6dfb\u52a0\u4ee5\u4e0b\u7684\u63cf\u8ff0\u3002<\/p>\n<pre class=\"post-pre\"><code>[client]\r\ndefault-character-set=utf8\r\n[mysqld]\r\ncharacter-set-server=utf8\r\ncollation-server=utf8_general_ci\r\ninit-connect=\u2019SET NAMES utf8\u2019\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code><span class=\"nt\">&lt;SystemConfig&gt;<\/span>\r\n   <span class=\"nt\">&lt;SystemLang&gt;<\/span>en_US.utf8<span class=\"nt\">&lt;\/SystemLang&gt;<\/span>\r\n<\/code><\/pre>\n<p>\u66f4\u6539\u8bbe\u7f6e\u540e\uff0c\u8bf7\u91cd\u65b0\u542f\u52a8ColumnStore\u3002<\/p>\n<pre class=\"post-pre\"><code>mcsadmin restartSystem\r\n<\/code><\/pre>\n<h1>\u521b\u5efa\u7528\u4e8e\u6d4b\u8bd5\u7684\u6570\u636e<br \/>\n\u6211\u60f3\u8981\u8f93\u5165\u6570\u636e\u5e76\u8bd5\u7528\u4e00\u4e0b\uff0c\u770b\u770b\u6709\u591a\u5feb\u3002<br \/>\n\u9996\u5148\u8981\u521b\u5efa\u6570\u636e\u5e93\u548c\u8868\uff0c\u5177\u4f53\u5982\u4e0b\u3002<\/p>\n<pre class=\"post-pre\"><code>[root@localhost ~]# mcsmysql\r\nWelcome to the MariaDB monitor.  Commands end with ; or \\g.\r\nYour MariaDB connection id is 15\r\nServer version: 10.1.25-MariaDB Columnstore 1.0.10-1\r\n\r\nCopyright (c) 2000, 2017, Oracle, MariaDB Corporation Ab and others.\r\n\r\nType 'help;' or '\\h' for help. Type '\\c' to clear the current input statement.\r\n\r\nMariaDB [(none)]&gt; create database hoge;\r\nQuery OK, 1 row affected (0.01 sec)\r\n\r\nMariaDB [(none)]&gt; use hoge;\r\nDatabase changed\r\nMariaDB [hoge]&gt; create table mcstest (id int, dt date, category varchar(10), value int) engine=columnstore default character set=utf8;\r\nQuery OK, 0 rows affected (0.92 sec)\r\n<\/code><\/pre>\n<p>\u91cd\u8981\u7684\u662f\u5728\u521b\u5efa\u8868\u65f6\u6307\u5b9a\u4e86engine=columnstore\u3002<br \/>\n\u5982\u679c\u4e0d\u52a0\u5165\u8fd9\u4e2a\u6307\u5b9a\uff0c\u5c06\u4f1a\u9009\u62e9\u9ed8\u8ba4\u7684\u5f15\u64ce\uff08\u5728\u7248\u672c10.1\u4e2d\u662fXtraDB\uff09\u3002<\/p>\n<p>\u5728\u8fd9\u5f20\u8868\u683c\u4e2d\u63d2\u5165\u7684\u6587\u672c\u6570\u636e\u5982\u4e0b\u6240\u793a\u3002\u6211\u5df2\u7ecf\u51c6\u5907\u4e861\u4ebf\u6761\u8bb0\u5f55\u3002<\/p>\n<pre class=\"post-pre\"><code>1|2006-01-19|RR|3714|\r\n2|2004-08-07|YT|4074|\r\n3|2011-07-27|AG|4865|\r\n4|2014-09-07|IR|1386|\r\n5|2004-01-06|ZT|2588|\r\n<\/code><\/pre>\n<p>\u4f7f\u7528\u5bfc\u5165\u5de5\u5177\u5c06\u4e0a\u8ff0\u6570\u636e\u5bfc\u5165\u3002<\/p>\n<pre class=\"post-pre\"><code>\/usr\/local\/mariadb\/columnstore\/bin\/cpimport hoge mcstest testdata.txt\r\n<\/code><\/pre>\n<h1>SQL\u7684\u6d4b\u91cf<br \/>\n\u6211\u4eec\u6765\u6267\u884cSQL\u5e76\u6d4b\u8bd5\u4e00\u4e0b\u901f\u5ea6\u5427\u3002<br \/>\n\u6211\u4eec\u5c06\u628a\u76f8\u540c\u6570\u91cf\u7684\u6570\u636e\u63d2\u5165\u5148\u524d\u5728\u540c\u4e00\u4e2aVagrant\u4e0a\u5b89\u88c5\u7684PostgreSQL\u4e2d\uff0c\u7136\u540e\u8fdb\u884c\u6bd4\u8f83\u3002<br \/>\n\uff08\u6240\u6709\u5355\u4f4d\u5747\u4ee5\u79d2\u4e3a\u5355\u4f4d\uff09<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">SELECT<\/span> <span class=\"k\">COUNT<\/span><span class=\"p\">(<\/span><span class=\"o\">*<\/span><span class=\"p\">)<\/span> <span class=\"k\">FROM<\/span> <span class=\"n\">mcstest<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"o\">-&gt;<\/span> <span class=\"n\">MCS<\/span><span class=\"p\">:<\/span> <span class=\"mi\">3<\/span><span class=\"p\">.<\/span><span class=\"mi\">385<\/span>\r\n<span class=\"o\">-&gt;<\/span> <span class=\"n\">PG<\/span><span class=\"p\">:<\/span> <span class=\"mi\">11<\/span><span class=\"p\">.<\/span><span class=\"mi\">907<\/span>\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code><span class=\"k\">SELECT<\/span> <span class=\"k\">SUM<\/span><span class=\"p\">(<\/span><span class=\"n\">value<\/span><span class=\"p\">)<\/span> <span class=\"k\">FROM<\/span> <span class=\"n\">mcstest<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"o\">-&gt;<\/span> <span class=\"n\">MCS<\/span><span class=\"p\">:<\/span> <span class=\"mi\">4<\/span><span class=\"p\">.<\/span><span class=\"mi\">528<\/span>\r\n<span class=\"o\">-&gt;<\/span> <span class=\"n\">PG<\/span><span class=\"p\">:<\/span> <span class=\"mi\">14<\/span><span class=\"p\">.<\/span><span class=\"mi\">772<\/span>\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code><span class=\"k\">SELECT<\/span> <span class=\"n\">category<\/span><span class=\"p\">,<\/span> <span class=\"k\">SUM<\/span><span class=\"p\">(<\/span><span class=\"n\">value<\/span><span class=\"p\">)<\/span> <span class=\"k\">FROM<\/span> <span class=\"n\">mcstest<\/span> <span class=\"k\">GROUP<\/span> <span class=\"k\">BY<\/span> <span class=\"n\">category<\/span> <span class=\"k\">ORDER<\/span> <span class=\"k\">BY<\/span> <span class=\"n\">category<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"o\">-&gt;<\/span> <span class=\"n\">MCS<\/span><span class=\"p\">:<\/span> <span class=\"mi\">17<\/span><span class=\"p\">.<\/span><span class=\"mi\">357<\/span>\r\n<span class=\"o\">-&gt;<\/span> <span class=\"n\">PG<\/span><span class=\"p\">:<\/span> <span class=\"mi\">28<\/span><span class=\"p\">.<\/span><span class=\"mi\">185<\/span>\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code><span class=\"k\">SELECT<\/span> <span class=\"n\">category<\/span><span class=\"p\">,<\/span> <span class=\"k\">SUM<\/span><span class=\"p\">(<\/span><span class=\"n\">value<\/span><span class=\"p\">)<\/span> <span class=\"k\">FROM<\/span> <span class=\"n\">mcstest<\/span> <span class=\"k\">WHERE<\/span> <span class=\"n\">category<\/span> <span class=\"k\">IN<\/span> <span class=\"p\">(<\/span><span class=\"s1\">'AA'<\/span><span class=\"p\">,<\/span><span class=\"s1\">'BB'<\/span><span class=\"p\">,<\/span><span class=\"s1\">'CC'<\/span><span class=\"p\">,<\/span><span class=\"s1\">'DD'<\/span><span class=\"p\">,<\/span><span class=\"s1\">'EE'<\/span><span class=\"p\">)<\/span> <span class=\"k\">GROUP<\/span> <span class=\"k\">BY<\/span> <span class=\"n\">category<\/span> <span class=\"k\">ORDER<\/span> <span class=\"k\">BY<\/span> <span class=\"n\">category<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"o\">-&gt;<\/span> <span class=\"n\">MCS<\/span><span class=\"p\">:<\/span> <span class=\"mi\">6<\/span><span class=\"p\">.<\/span><span class=\"mi\">573<\/span>\r\n<span class=\"o\">-&gt;<\/span> <span class=\"n\">PG<\/span><span class=\"p\">:<\/span> <span class=\"mi\">25<\/span><span class=\"p\">.<\/span><span class=\"mi\">008<\/span>\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code><span class=\"k\">SELECT<\/span> <span class=\"n\">category<\/span><span class=\"p\">,<\/span> <span class=\"k\">SUM<\/span><span class=\"p\">(<\/span><span class=\"n\">value<\/span><span class=\"p\">)<\/span> <span class=\"k\">FROM<\/span> <span class=\"n\">mcstest<\/span> <span class=\"k\">WHERE<\/span> <span class=\"n\">dt<\/span> <span class=\"k\">BETWEEN<\/span> <span class=\"s1\">'2017-01-01'<\/span> <span class=\"k\">and<\/span> <span class=\"s1\">'2017-07-31'<\/span> <span class=\"k\">GROUP<\/span> <span class=\"k\">BY<\/span> <span class=\"n\">category<\/span> <span class=\"k\">ORDER<\/span> <span class=\"k\">BY<\/span> <span class=\"n\">category<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"o\">-&gt;<\/span> <span class=\"n\">MCS<\/span><span class=\"p\">:<\/span> <span class=\"mi\">6<\/span><span class=\"p\">.<\/span><span class=\"mi\">125<\/span>\r\n<span class=\"o\">-&gt;<\/span> <span class=\"n\">PG<\/span><span class=\"p\">:<\/span> <span class=\"mi\">14<\/span><span class=\"p\">.<\/span><span class=\"mi\">216<\/span>\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code><span class=\"k\">SELECT<\/span> <span class=\"n\">category<\/span><span class=\"p\">,<\/span> <span class=\"k\">SUM<\/span><span class=\"p\">(<\/span><span class=\"n\">value<\/span><span class=\"p\">)<\/span> <span class=\"k\">FROM<\/span> <span class=\"n\">mcstest<\/span> <span class=\"k\">WHERE<\/span> <span class=\"n\">category<\/span> <span class=\"k\">IN<\/span> <span class=\"p\">(<\/span><span class=\"s1\">'AA'<\/span><span class=\"p\">,<\/span><span class=\"s1\">'BB'<\/span><span class=\"p\">,<\/span><span class=\"s1\">'CC'<\/span><span class=\"p\">,<\/span><span class=\"s1\">'DD'<\/span><span class=\"p\">,<\/span><span class=\"s1\">'EE'<\/span><span class=\"p\">)<\/span> <span class=\"k\">and<\/span> <span class=\"n\">dt<\/span> <span class=\"k\">BETWEEN<\/span> <span class=\"s1\">'2017-01-01'<\/span> <span class=\"k\">and<\/span> <span class=\"s1\">'2017-07-31'<\/span> <span class=\"k\">GROUP<\/span> <span class=\"k\">BY<\/span> <span class=\"n\">category<\/span> <span class=\"k\">ORDER<\/span> <span class=\"k\">BY<\/span> <span class=\"n\">category<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"o\">-&gt;<\/span> <span class=\"n\">MCS<\/span><span class=\"p\">:<\/span> <span class=\"mi\">5<\/span><span class=\"p\">.<\/span><span class=\"mi\">189<\/span>\r\n<span class=\"o\">-&gt;<\/span> <span class=\"n\">PG<\/span><span class=\"p\">:<\/span> <span class=\"mi\">13<\/span><span class=\"p\">.<\/span><span class=\"mi\">862<\/span>\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code><span class=\"k\">SELECT<\/span> <span class=\"k\">AVG<\/span><span class=\"p\">(<\/span><span class=\"n\">value<\/span><span class=\"p\">)<\/span> <span class=\"k\">FROM<\/span> <span class=\"n\">mcstest<\/span> <span class=\"k\">WHERE<\/span> <span class=\"n\">value<\/span><span class=\"o\">&gt;<\/span><span class=\"mi\">5000<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"o\">-&gt;<\/span> <span class=\"n\">MCS<\/span><span class=\"p\">:<\/span> <span class=\"mi\">3<\/span><span class=\"p\">.<\/span><span class=\"mi\">339<\/span>\r\n<span class=\"o\">-&gt;<\/span> <span class=\"n\">PG<\/span><span class=\"p\">:<\/span> <span class=\"mi\">17<\/span><span class=\"p\">.<\/span><span class=\"mi\">075<\/span>\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code><span class=\"k\">SELECT<\/span> \r\n   <span class=\"n\">T0<\/span><span class=\"p\">.<\/span><span class=\"n\">C0<\/span><span class=\"p\">,<\/span>\r\n   <span class=\"n\">T0<\/span><span class=\"p\">.<\/span><span class=\"n\">C1<\/span><span class=\"p\">,<\/span>\r\n   <span class=\"n\">T1<\/span><span class=\"p\">.<\/span><span class=\"n\">C1<\/span>\r\n<span class=\"k\">FROM<\/span> <span class=\"p\">(<\/span>\r\n   <span class=\"k\">SELECT<\/span> <span class=\"k\">DISTINCT<\/span>\r\n      <span class=\"n\">mcstest<\/span><span class=\"p\">.<\/span><span class=\"n\">category<\/span> <span class=\"k\">AS<\/span> <span class=\"n\">C0<\/span><span class=\"p\">,<\/span>\r\n      <span class=\"k\">SUM<\/span><span class=\"p\">(<\/span><span class=\"n\">mcstest<\/span><span class=\"p\">.<\/span><span class=\"n\">value<\/span><span class=\"p\">)<\/span> <span class=\"k\">AS<\/span> <span class=\"n\">C1<\/span>\r\n   <span class=\"k\">FROM<\/span> <span class=\"n\">mcstest<\/span>\r\n   <span class=\"k\">WHERE<\/span> <span class=\"p\">(<\/span>\r\n      <span class=\"n\">mcstest<\/span><span class=\"p\">.<\/span><span class=\"n\">dt<\/span> <span class=\"k\">BETWEEN<\/span> <span class=\"s1\">'2016-01-01'<\/span> <span class=\"k\">AND<\/span> <span class=\"s1\">'2016-12-31'<\/span>\r\n   <span class=\"p\">)<\/span>\r\n   <span class=\"k\">GROUP<\/span> <span class=\"k\">BY<\/span> \r\n      <span class=\"n\">mcstest<\/span><span class=\"p\">.<\/span><span class=\"n\">category<\/span>\r\n<span class=\"p\">)<\/span> <span class=\"n\">T0<\/span>\r\n<span class=\"k\">LEFT<\/span> <span class=\"k\">OUTER<\/span> <span class=\"k\">JOIN<\/span> <span class=\"p\">(<\/span>\r\n   <span class=\"k\">SELECT<\/span> <span class=\"k\">DISTINCT<\/span>\r\n      <span class=\"n\">mcstest<\/span><span class=\"p\">.<\/span><span class=\"n\">category<\/span> <span class=\"k\">AS<\/span> <span class=\"n\">C0<\/span><span class=\"p\">,<\/span>\r\n      <span class=\"k\">SUM<\/span><span class=\"p\">(<\/span><span class=\"n\">mcstest<\/span><span class=\"p\">.<\/span><span class=\"n\">value<\/span><span class=\"p\">)<\/span> <span class=\"k\">AS<\/span> <span class=\"n\">C1<\/span>\r\n   <span class=\"k\">FROM<\/span> <span class=\"n\">mcstest<\/span>\r\n   <span class=\"k\">WHERE<\/span> <span class=\"p\">(<\/span>\r\n      <span class=\"n\">mcstest<\/span><span class=\"p\">.<\/span><span class=\"n\">dt<\/span> <span class=\"k\">BETWEEN<\/span> <span class=\"s1\">'2015-01-01'<\/span> <span class=\"k\">AND<\/span> <span class=\"s1\">'2015-12-31'<\/span>\r\n   <span class=\"p\">)<\/span>\r\n   <span class=\"k\">GROUP<\/span> <span class=\"k\">BY<\/span> \r\n      <span class=\"n\">mcstest<\/span><span class=\"p\">.<\/span><span class=\"n\">category<\/span>\r\n<span class=\"p\">)<\/span> <span class=\"n\">T1<\/span>\r\n<span class=\"k\">ON<\/span> <span class=\"n\">T0<\/span><span class=\"p\">.<\/span><span class=\"n\">C0<\/span> <span class=\"o\">=<\/span> <span class=\"n\">T1<\/span><span class=\"p\">.<\/span><span class=\"n\">C0<\/span>\r\n\r\n<span class=\"o\">-&gt;<\/span> <span class=\"n\">MCS<\/span><span class=\"p\">:<\/span> <span class=\"mi\">11<\/span><span class=\"p\">.<\/span><span class=\"mi\">455<\/span>\r\n<span class=\"o\">-&gt;<\/span> <span class=\"n\">PG<\/span><span class=\"p\">:<\/span> <span class=\"mi\">30<\/span><span class=\"p\">.<\/span><span class=\"mi\">701<\/span>\r\n<\/code><\/pre>\n<p>\u4e24\u8005\u90fd\u662f\u5b8c\u5168\u6ca1\u6709\u8c03\u6574\u7684\u539f\u59cb\u72b6\u6001\uff0c\u6027\u80fd\u5927\u7ea6\u63d0\u5347\u4e86\u5927\u81f43\u500d\u3002<br \/>\n\u7531\u4e8e\u53ef\u4ee5\u8fdb\u884c\u5206\u6563\u548c\u5e76\u884c\u5904\u7406\uff0c\u8fd8\u6709\u5f88\u5927\u7684\u6f5c\u529b\u53ef\u4ee5\u53d1\u5c55\uff0c\u4e0d\u662f\u5417\uff1f<br \/>\n\u6211\u60f3\u5728\u53e6\u4e00\u4e2a\u673a\u4f1a\u4e0a\u5c1d\u8bd5\u66f4\u8be6\u7ec6\u7684\u6d4b\u91cf\u3002<\/p>\n<h1>\u989d\u5916\u798f\u5229\uff1a\u6765\u81eaYellowfin\u7684\u8fde\u63a5<br \/>\n\u65e2\u7136\u8fd9\u4e48\u65b9\u4fbf\uff0c\u6211\u4e5f\u6765\u786e\u8ba4\u4e00\u4e0b\u4e0eYellowfin\u7684\u8fde\u63a5\u3002<\/p>\n<p>\u5728Yellowfin\u7684\u521d\u59cb\u72b6\u6001\u4e0b\uff0c\u6ca1\u6709\u6346\u7ed1MariaDB\u7684JDBC\u9a71\u52a8\u7a0b\u5e8f\uff0c\u4f46\u53ef\u4ee5\u901a\u8fc7\u6dfb\u52a0\u6765\u4f7f\u7528\u3002<br \/>\nMariaDB\u7684JDBC\u9a71\u52a8\u7a0b\u5e8f\u53ef\u4ee5\u5728\u8fd9\u91cc\u627e\u5230\u3002<br \/>\n\u8bf7\u4e0b\u8f7dmariadb-java-client-x.x.x.jar\u3002<\/p>\n<p>\u53ea\u8981\u5c06\u9a71\u52a8\u7a0b\u5e8f\u6dfb\u52a0\u5230Yellowfin\u4e2d\uff0c\u4e4b\u540e\u5c31\u53ef\u4ee5\u6b63\u5e38\u4f7f\u7528\u4e86\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"datasource.png\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657cfe4037434c4406bc505b\/59-0.png\" alt=\"datasource.png\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u867d\u7136\u4e0d\u4e3a\u4eba\u6240\u77e5\uff0c\u4f46MariaDB\u6709\u4e00\u4e2a\u79f0\u4e3a\u201cMariaDB ColumnStore\u201d\u7684\u5217\u578b\u6570\u636e\u5e93\u5f15\u64ce\uff08\u4e5f\u8bb8\u53ea\u662f [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[227],"class_list":["post-28824","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-227"],"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>\u8bd5\u8bd5\u4f7f\u7528MariaDB ColumnStore - Blog - Silicon Cloud<\/title>\n<meta name=\"description\" content=\"\u5173\u4e8e\u8bd5\u8bd5\u4f7f\u7528MariaDB ColumnStore\u7684\u6280\u672f\u6587\u7ae0\" \/>\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\/\u8bd5\u8bd5\u4f7f\u7528mariadb-columnstore\u3002\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u8bd5\u8bd5\u4f7f\u7528MariaDB ColumnStore\" \/>\n<meta property=\"og:description\" content=\"\u5173\u4e8e\u8bd5\u8bd5\u4f7f\u7528MariaDB ColumnStore\u7684\u6280\u672f\u6587\u7ae0\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/\u8bd5\u8bd5\u4f7f\u7528mariadb-columnstore\u3002\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2024-03-11T10:17:24+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-08-12T02:18:09+00:00\" \/>\n<meta property=\"og:image\" 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