<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[qq_29033955的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/qq_29033955</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; qq_29033955]]></copyright><item><title><![CDATA[数据库相关的运维工具]]></title><link>https://blog.youkuaiyun.com/qq_29033955/article/details/143086721</link><guid>https://blog.youkuaiyun.com/qq_29033955/article/details/143086721</guid><author>qq_29033955</author><pubDate>Sun, 20 Oct 2024 00:17:40 +0800</pubDate><description><![CDATA[数据库相关的运维工具]]></description><category></category></item><item><title><![CDATA[虚谷数据库查询大表比例，空表比例，索引比例]]></title><link>https://blog.youkuaiyun.com/qq_29033955/article/details/138269754</link><guid>https://blog.youkuaiyun.com/qq_29033955/article/details/138269754</guid><author>qq_29033955</author><pubDate>Sun, 28 Apr 2024 10:20:56 +0800</pubDate><description><![CDATA[在使用虚谷数据库时，想了解虚谷数据库存储情况，比如大表占多少，空表占多少，索引占多少，如果能用一个存储过程展示出来就相当方便了。]]></description><category></category></item><item><title><![CDATA[虚谷数据库 一键配置环境工具]]></title><link>https://blog.youkuaiyun.com/qq_29033955/article/details/137338676</link><guid>https://blog.youkuaiyun.com/qq_29033955/article/details/137338676</guid><author>qq_29033955</author><pubDate>Wed, 03 Apr 2024 11:47:31 +0800</pubDate><description><![CDATA[在部署多台虚谷数据库搭建集群时，配置虚谷数据库所需的环境，相比与单台就有点繁琐了，因此需要一款工具一键自动化配置虚谷数据库所需要的环境。这个工具可以配置内核，网络参数，第三方包安装，关闭防火墙。]]></description><category></category></item><item><title><![CDATA[mysql-虚谷数据库的数据量比对工具]]></title><link>https://blog.youkuaiyun.com/qq_29033955/article/details/136189665</link><guid>https://blog.youkuaiyun.com/qq_29033955/article/details/136189665</guid><author>qq_29033955</author><pubDate>Tue, 20 Feb 2024 14:42:06 +0800</pubDate><description><![CDATA[mysql到虚谷数据库进行数据迁移时，对前后每张表的数据量进行比对]]></description><category></category></item><item><title><![CDATA[虚谷数据库xg-fetl根据自定义sql批量导入导出的windows版bat脚本，linux下bash脚本]]></title><link>https://blog.youkuaiyun.com/qq_29033955/article/details/135744588</link><guid>https://blog.youkuaiyun.com/qq_29033955/article/details/135744588</guid><author>qq_29033955</author><pubDate>Mon, 22 Jan 2024 18:00:53 +0800</pubDate><description><![CDATA[xugu数据库xg-fetl 根据自定义sql 进行批量导入导出脚本，包含windows脚本及linux脚本]]></description><category></category></item><item><title><![CDATA[虚谷数据库实现对大对象的批量增删查改--基于python驱动]]></title><link>https://blog.youkuaiyun.com/qq_29033955/article/details/135479558</link><guid>https://blog.youkuaiyun.com/qq_29033955/article/details/135479558</guid><author>qq_29033955</author><pubDate>Tue, 09 Jan 2024 16:15:52 +0800</pubDate><description><![CDATA[对大对象的增删查改和普通对象一样，只是读取和更新的方式需要用程序读取，更新。]]></description><category></category></item><item><title><![CDATA[虚谷数据库4种方式实现随机中文]]></title><link>https://blog.youkuaiyun.com/qq_29033955/article/details/134663600</link><guid>https://blog.youkuaiyun.com/qq_29033955/article/details/134663600</guid><author>qq_29033955</author><pubDate>Tue, 28 Nov 2023 14:13:53 +0800</pubDate><description><![CDATA[数组在访问元素时，时间复杂度和空间复杂都是O(1)，经过对比测试验证用数组造随机汉字就是最快的方式。]]></description><category></category></item><item><title><![CDATA[虚谷数据库造随机中文--使用最高效的数组方式]]></title><link>https://blog.youkuaiyun.com/qq_29033955/article/details/134662596</link><guid>https://blog.youkuaiyun.com/qq_29033955/article/details/134662596</guid><author>qq_29033955</author><pubDate>Tue, 28 Nov 2023 11:18:33 +0800</pubDate><description><![CDATA[目前官方并不提供对随机中文的支持，但又有这样的需求，因此通过在sql层面实现虚谷数据库随机中文。]]></description><category></category></item><item><title><![CDATA[python实现虚谷数据库千万级造数2]]></title><link>https://blog.youkuaiyun.com/qq_29033955/article/details/134294311</link><guid>https://blog.youkuaiyun.com/qq_29033955/article/details/134294311</guid><author>qq_29033955</author><pubDate>Wed, 08 Nov 2023 17:55:17 +0800</pubDate><description><![CDATA[python3实现虚谷数据库千万级造数功能2。]]></description><category></category></item><item><title><![CDATA[虚谷数据库-python实现千万级造数]]></title><link>https://blog.youkuaiyun.com/qq_29033955/article/details/134290532</link><guid>https://blog.youkuaiyun.com/qq_29033955/article/details/134290532</guid><author>qq_29033955</author><pubDate>Wed, 08 Nov 2023 15:45:53 +0800</pubDate><description><![CDATA[python3实现虚谷数据库千万级造数 ]]></description><category></category></item><item><title><![CDATA[虚谷数据库arm版 造随机数]]></title><link>https://blog.youkuaiyun.com/qq_29033955/article/details/134250635</link><guid>https://blog.youkuaiyun.com/qq_29033955/article/details/134250635</guid><author>qq_29033955</author><pubDate>Mon, 06 Nov 2023 17:18:34 +0800</pubDate><description><![CDATA[当前arm版本的虚谷数据库不支持随机数生成，因此编写了一个随机包提供支持。虚谷数据库 版本：XuGu SQL Server 12.0.0。]]></description><category></category></item><item><title><![CDATA[虚谷数据库 元数据统计分析工具 xugu-metadata-profiler_win.exe 的使用说明]]></title><link>https://blog.youkuaiyun.com/qq_29033955/article/details/134059621</link><guid>https://blog.youkuaiyun.com/qq_29033955/article/details/134059621</guid><author>qq_29033955</author><pubDate>Thu, 26 Oct 2023 16:56:35 +0800</pubDate><description><![CDATA[虚谷数据库 元数据统计分析工具]]></description><category></category></item><item><title><![CDATA[虚谷数据库抓包工具 xugu-sniffer 的使用说明]]></title><link>https://blog.youkuaiyun.com/qq_29033955/article/details/133125567</link><guid>https://blog.youkuaiyun.com/qq_29033955/article/details/133125567</guid><author>qq_29033955</author><pubDate>Thu, 21 Sep 2023 10:55:07 +0800</pubDate><description><![CDATA[这个xugu-sniffer 可以一键运行，实时分析，并把记录写到文件中。]]></description><category></category></item></channel></rss>