To load data massively into your Jigsaw database, you must have the Jigsaw database created and the MySQL server running. You already know how to do this. If not, refer to Chapter 1 Getting started with Pentaho Data Integration, for the installation of MySQL and to Chapter 8, Working with Databases, for the creation of the Jigsaw database.
This tutorial will overwrite all your data in the
js database. If you don't want to overwrite the data in your
js database you could simply create a new database with a different name and run the
js.sql script to create the tables in your new database.
After checking that everything is in order, follow these instructions:
js_data.sqlscript file available ...