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操作postgres常用命令
官方文档：psql命令 1.在操作系统交互终端查看是否安装了postgres: psql --version 2.操作系统交互终端列出所有数据库： psql -l -U po...
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喜欢东玩玩西玩玩，呵呵<br>我的博客 <a href="http://www.guan2ye.com/" rel="nofollow" target="_blank">http://www.guan2ye.com/</a><br>阿里云技术 <a href="http://aliyun.guan2ye.com" rel="nofollow" target="_blank">http://aliyun.guan2ye.com</a><br>我的公众号(逗着玩)<br>号 ： dou_zhe_wan<br>开源项目：spring boot 搭建的一个企业级快速开发脚手架<a href="https://gitee.com/jamen/slife" rel="nofollow" target="_blank">https://gitee.com/jamen/slife</a>
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Tableau 使用技巧 - SQL Server 存储过程
近期接到一个Tableau Report需求，基本功能点如下：Tableau Report上按顺序自动生成报告号；根据数据校验结果决定已经生成的报告号是否有效；如有效则将结果...
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File Importer - (CSV to SQL Server)
BackgroundMore and more data need to be imported into DWH DB with high quality and spee...
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10亿级订单系统分库分表设计思路！
一、背景 随着公司业务增长，如果每天1000多万笔订单的话，3个月将有约10亿的订单量，之前数据库采用单库单表的形式已经不满足于业务需求，数据库改造迫在眉睫。 二、订单数据如...
个人介绍
Hi, there. Nice to meet you here in Jianshu.
Now it’s about my area, I was, am and will deal with Data Warehouse Area with my entire life, especially with Data Vault and the latest concept and practice in China.
So talk to me, let’s discuss on the Data Area to see we can have some new ideas on it.
Thanks!
Now it’s about my area, I was, am and will deal with Data Warehouse Area with my entire life, especially with Data Vault and the latest concept and practice in China.
So talk to me, let’s discuss on the Data Area to see we can have some new ideas on it.
Thanks!