Ross LeishmanIf your Organizing Keys suck, maybe you’re not doing it rightAs a developer — especially a Data Warehouse developer — there are few things more satisfying than making one tiny change and not only…Sep 17, 2018Sep 17, 2018
Ross LeishmanTearing Down the Netezza Technocracy (or: Is my query using a Zone Map?)Demystifying Zone Map usage with PLANFILEJul 4, 2018Jul 4, 2018
Ross LeishmanNetezza Zone Maps — They’re The Same As Indexes, Right?Netezza Tuning: Zone Maps are to Indexes as Tequila is to BeerMar 27, 2018Mar 27, 2018
Ross LeishmanComparing Apples with Massively Parallel Oranges — MPP Architecture in a NutshellNetezza Tuning Series #01: Uncle Exatezzadata explains how Massively Parallel Processing revolutionised his apple orchardJan 31, 20181Jan 31, 20181