IDUG Content Blog

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Recent Articles

IBM Db2 Analytics Accelerator can now be deployed on IBM Z

Posted By: Sowmya Kameswaran

Thu Jun 21st, 2018

Learn about the new deployment option of IBM Db2 Analytics Accelerator for z/OS

0 Comments 0 Likes Keywords: DB2 for z/OS

Modern indexes for modern data

Posted By: Javier Estrada Benavides

Thu Jun 14th, 2018

Learn about a few index proposals based on the machine learning techniques.

0 Comments 0 Likes Keywords: Big Data | Index | indexes | Machine Learning

Bring Intelligence to Where Critical Transactions Run – An Update from Machine Learning for z/OS

Posted By: Kewei Wei

Thu Jun 7th, 2018

Bring Intelligence to Where Critical Transactions Run – An Update from Machine Learning for z/OS

0 Comments 1 Like Keywords: Big Data | Machine Learning | z | z/OS

SQL Sparse Indexing for Db2 z/OS

Posted By: Tony Andrews

Fri May 25th, 2018

Sparse indexing has been around for a number of versions.  The history of these on the z/Os side goes back to originally helping with non-correlated subqueries in V4, then star joins in V7, to hashing support of these indexes in V10.  

0 Comments 1 Like Keywords: db2 | indexes | SQL Performance

SQL Query Writing Tips

Posted By: Calisto Zuzarte

Fri May 18th, 2018

Calisto Zuzarte from IBM explains the ins and outs of writing SQL for performance

0 Comments 0 Likes Keywords: db2 | SQL Performance

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