ETL Validator for Data Migration Testing

Recently, I stumbled upon a relatively old article on Data Migration from TDWI that explains what it is, how it is different from other integration patterns, popular techniques and the typical challenges associated with this pattern. Though the article i ...

Simulating load for BI Stress Testing

One of our customer is planning to roll out new BI functionality to 2000 additional users. They were concerned whether their current BI infrastructure can support this kind of load. So they asked us to perform stress testing using BI Validator with the ...

The Role of BI Validator in Major BI Upgrades

Every few years the BI vendors have a major release that forces the companies using these products to uptake a complex BI upgrade project. For example OBIEE 11g to 12c upgrade or Business Objects 4.1 to 4.2 upgrade. Testing is an important aspect of the ...