Published inTDS ArchiveNative Sessionization In Apache SparkWith the next release of Spark 3.2.0, among many new features, there’s one that will make our life much easier when solving sessionization…Oct 3, 20212Oct 3, 20212
Published inTDS ArchiveSpark 3. Nested Fields Not So Nested AnymoreImportant Changes About Nested FieldsFeb 28, 20213Feb 28, 20213
Published inTDS ArchiveThe Definitive Way To Sort Arrays In SparkEarlier last year(2020) I had the need to sort an array, and I found that there were two functions, very similar in name, but different in…Jan 7, 20212Jan 7, 20212
Published inAnalytics VidhyaSpark 3 — Understanding Explain FormattedSpark 3.0 is around the corner, and yes, this time it’s for real(I hope).Jun 5, 20202Jun 5, 20202
My Journey to Certified Solutions Architect 2020 — SAA-C01How to pass the exam in the first tryApr 27, 2020Apr 27, 2020
