Big Data
One of the best ways to speed up big data processing operations is to not process so much data in the first place; i.e. to eliminate unnecessary data ahead of time. Read More
IRI Business
MVS, short for Multiple Virtual Storage, is the original operating system for IBM mainframe computers that is now z/OS. Its shell scripting or job control language (JCL), instructs the system how to run batch jobs or start subsystems. Read More
Business Intelligence (BI)
As IRI CoSort integrates and stages big data from a variety of sources, it plays a natural role in producing data for reporting and analytics.
CoSort not only transforms data for loading data warehouse tables, it can report at the same time, or feed data in filtered, aggregated, sorted, and properly formatted subsets (like .CSV Read More
Big Data
In 1992, Digital Equipment Corporation (DEC, long since acquired) asked IRI to develop a 4GL interface to CoSort in the syntax of the VAX VMS sort/merge utility. Read More
Data Transformation
This demonstration shows how to set up a sort job for CoSort using the IRI Workbench. The sort is accomplished using the SortCL language. This video takes a CSV input file, shows how to define the sort keys and options, and demonstrates how to define the targets for output. Read More
Data Transformation
This demonstration shows how to use the IRI Workbench to create an aggregation job using sums. Workbench is used to create the job script in the SortCL language. Read More
Data Masking/Protection
According to Trent Henry of the Burton Group,
Data protection needs to take into account both internal and external threats, including those against critical database and application resources. Read More
Data Migration
Data validation is a process that ensures a program operates with clean, correct and useful data. It uses routines known as validation rules that systematically check for correctness and meaningfulness of data that are entered into the system. Read More
Data Masking/Protection
Editors Note: This article refers only to full or partial column/field redaction of strings in structured database or flat files, and thus one of many static (and API-driven dynamic) data masking functions available in IRI FieldShield. Read More
IRI Business
IRI Workbench is a powerful, and free integrated development environment (IDE) built on Eclipse designed for the user-friendly creation, management, and deployment of jobs in most IRI software products. Read More