Giter Club home page Giter Club logo

datapine's Introduction

datapipe

0. Create project folder.

# mkdir ~/sample_pj

And you have to put SQL file and Data.

~/sample_pj
|__export
|__sqls: Transform data with SQL
|__source: csv or excel

1. Add DataSource(csv or excel) to source dir.

Create Data {table name}.csv

sample_pj/source/sample.csv

a,b,c
1,2,3
4,5,6

2. Add SQL to sqls dir.

Create SQL {SortNo}.{sql name}.sql sample_pj/sqls/0.delete.sql sample_pj/sqls/1.create.sql

0.delete.sql

drop table if exists a_sum;

1.create.sql

create table if not exists a_sum as 
select sum(a) as "合計" from sample;

3. Add SQL to export dir.

Create SQL {sql name}.sql sample_pj/export/export.sql

export.sql

select * from a_test

4. Run command.

$ datapine etl --path ~/sample_pj

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.