Developers Getting Started With i2b2
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Directory Structure for the i2b2 demo data package

Once you have extracted the files from the i2b2 data package you will notice the following directory structure in your i2b2 data directory:


Main Directory for New Data Installs: YOUR_I2B2_DATA_DIR\edu.harvard.i2b2.data\Release_1-7\NewInstall


Directory

Description

Crcdata

Contains the data installation files for the Data Repository (CRC) Cell.

Hivedata

Contains the data installation files for the i2b2 Hive.

Imdata

Contains the data installation files for the Identity Management (IM) Cell.

Metadata

Contains the data installation files for the Ontology Management (ONT) Cell.

Pmdata

Contains the data installation files for the Project Management (PM) Cell.

Workdata

Contains the data installation files for the Workplace Framework (WORK) Cell.



In each of the above directories you will find the following:


Directory or File

Description

Scripts

This directory contains all the scripts used during the data installation (create and load)

db.properties

Properties file to define the database setup parameters (type, username, driver, etc.)


Schema Mapping

As stated previous the main directory for your data installation is YOUR_I2B2_DATA_DIR\edu.harvard.i2b2.data\Release_1-7\NewInstall and within it are several folders contains the install scripts. These folder and the appropriate schema to which they are mapped are outlined in the following table.


Directory Folder

Schema

Project

Crcdata

i2b2demodata

Demo

Hivedata

i2b2hive


Imdata

i2b2imdata


Metadata

i2b2metadata

Demo

Pmdata

i2b2pm


Workdata

i2b2workdata

Demo