Datamartist

Help and Support > Table of Contents

How to use Datamartist

Getting Started

  • Introduction to the Datamartist User Interface
  • Using Datamartist- blocks and connections
  • Importing Data
  • How data moves and is transformed on the canvas
  • Running canvases- Preview vs Full run
  • Using multiple canvases to manage large numbers of blocks.

Joining, filtering and transforming data.

  • Use the join block to join tables inner, outer, left, right, you decide.
  • Using functions and expressions.
  • Function reference - a list of all functions with examples.

Data Profiling

  • Use the data profiler to access data quality and plan your ETL.

Advanced Data Profiling (Professional edition only)

  • Understanding the distribution of values within your data.
  • Automating data profiling with the data profiler block.

Advanced Datamart blocks (Professional edition only)

  • Star Schema part 1- joining simple tables together.
  • Star Schema part 2- defining a reference and mapping duplicates away.
  • Star Schema part 3- editing tree hierarchies- mastering drill down.

Automating data tasks

  • Running Datamartist from the command line.
  • Installing the Datamartist client on a Windows server.

Video resources

  • Watch a short video illustrating the basic functionality

Block Documentation


Data blocks

Input and Output blocks

  • Calculate
  • Data Table
  • Join
  • Text File Export
  • Combine
  • Excel Export
  • Sort
  • DBExport
  • Filter
  • Make Unique
  • Segment
  • Summarize


Advanced blocks(Pro Only)

  • Data Profile
  • Reference Definition
  • De Duplicate
  • Recategorise
  • Star Schema
  • © 2010 nModal Solutions Inc. All Rights Reserved.
  • Microsoft, MS Access and Excel are either registered trademarks or trademarks of Microsoft Corporation in the United States and/or other countries.