转自:https://www.stitchdata.com/blog/pipelinewise-singer/ Stitch is based on Singer, an open source standard for moving data between databases, web APIs, files, queues, and just about anything else. Because it's open source, anyone can use Singer to wr…

pipelinewise 提供了方便的创建简单pipeline的命令,可以简化pipeline 的创建,同时也可以帮我们学习 生成demo pipeline pipelinewise init --name pipelinewise_samples 效果 一个简单的pg 2 pg 的demo 生成tap 以及target yaml 配置 直接使用的demo 配置文件 cp tap_postgres.yml.sample tap_postgres.yml cp target_postgres.ym…

Chapter 0 第0章 Operating system interfaces 操作系统接口 The job of an operating system is to share a computer among multiple programs and to provide a more useful set of services than the hardware alone supports. The operating system manages and abstracts t…

Lesson1  A puma at large Pumas are large, cat-like animals which are found in America. When reports came into London Zoo that a wild puma had been spotted forty-five miles south of London, they were not taken seriously. However, as the evidence began…

If you've been following my series on Vim, it should be clear now that Vim has a pretty clear philosophy of how text editing should work. It's based on the Unix philosophy of small composable tools, and doesn't necessarily match up with the conventio…

原文地址需FQ才能看  https://blog.engineyard.com/2014/advanced-read-write-splitting-with-phps-mysqlnd In part one in this series we took our first look at mysqlnd_ms, the the MySQLnd plugin for read/write splitting. In this article we’ll look at more advanced…

31w/m 65error In democratic countries any efforts to restrict the freedom of the press are rightly condemned. However, this freedom can easily be abused. Stories about people often attract far more public attention than political events. Though we ma…

Chapter 0 第0章 Operating system interfaces 操作系统接口 The job of an operating system is to share a computer among multiple programs and to provide a more useful set of services than the hardware alone supports. The operating system manages and abstracts t…

pipelinewise 是基于开源singer 指南开发的数据pipeline工具,与singer tap 以及target 兼容 支持的特性 内置的elt 特性 轻量级 支持多种复制方法,cdc(基于log 的)基于key 的增量模式,全量 管理schema的变动 加载时的数据转换(可以方便进行数据脱敏,数据字段处理) 基于yaml的配置管理 可以集成外部工具 可扩展 说明 pipelinewise 基于singer 但是超越singer,简化了我们基于singer 开发的处理 参考资料 h…

Universally Compatible Wireless Power Using the Qi Protocol Wireless charging of portable electronic devices is here now. It will become ubiquitous when all such devices adhere to the same standard. By Upal Sengupta and Bill Johns, Texas Instruments…