Git Product home page Git Product logo

ingestd-tpcdi's Introduction

ingestd

The TPC-DI Benchmark

Created by the Transaction Processing Council as a benchmark for ETL applications, the TPC-DI benchmark involves integrating multiple data sources and file formats into a data warehouse schema. The benchmark specifies requirements both for historical and incremental loading, as well as transformations to be applied.

Dataset

As outlined in the official TPC documentation found here, the data model for the benchmark is a retail brokerage firm.

Flat files originate from 5 primary sources:

  1. OLTP: CDC extracts, which are bar-delimited txt
  2. HR: comma delimited database extract
  3. Prospect List: comma delimited csv
  4. Financial Newswire: Variable Fixed Width Format
  5. CRM: XML

The destination DWH schema will have the following:

Facts Dimensions Reference
fCashBalances dCustomers TradeTypes
fHoldings dAccounts StatusTypes
fWatches dBrokers TaxRates
fMarketHistory dSecurities Industries
fProspects dCompanies Financials
fTrade dDate, dTime

Kafka Ingestion & Integration

Data Serialization, Versioning

ingestd-tpcdi's People

Contributors

raymondtlin avatar

Stargazers

Roman avatar

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.