Java Solutions for Cheminformatics

April 2006

Using and fine tuning JChem

Cartridge (Workshop)

Features

• Examples for granting privileges

• Performance examples

• Time travel

The code for the examples is available at

http://www.chemaxon.com/shared/pkovacs/ugm2006_workshop/

Granting user privileges

• Example to grant privileges with JChem

tables

• Example to grant privileges with regular

structure tables

Performance

• Rearranging queries to use filter queries

and/or composite queries

• Using multiple query structures with a single

search (with OR-d results)

• Impact of cache update (DELETE with JChem

tables versus regular tables)

• Delay index update with regular structure

tables (in Beta)

Time travel with JChem Cartridge

•  a simple demo