IBM Big Data Hub

SEPTEMBER 25, 2023

With a few taps on a mobile device, riders request a ride; then, Uber’s algorithms work to match them with the nearest available driver and calculate the optimal price. This allowed them to focus on SQL-based query optimization to the nth degree. They ingest data in snapshots from operational systems. What is Presto?

OLAP 86

OLAP Data Lake Data-driven Online Analytical Processing 86

AWS Big Data

AUGUST 1, 2024

KPIs make sure you can track and audit optimal implementation, achieve consumer satisfaction and trust, and minimize disruptions during the final transition. Thorough testing and performance optimization will facilitate a smooth transition with minimal disruption to end-users, fostering exceptional user experiences and satisfaction.

Data Warehouse 114

Data Warehouse KPI Optimization Cost-Benefit 114

Jet Global

APRIL 20, 2020

This practice, together with powerful OLAP (online analytical processing) tools, grew into a body of practice that we call “business intelligence.” Such BI methodologies are built on a snapshot of what happened in the past. It seeks to optimize performance by identifying opportunities and challenges as soon as they emerge.

Business Intelligence 78

Business Intelligence Finance Data Warehouse OLAP 78

AWS Big Data

JUNE 21, 2023

Deriving business insights by identifying year-on-year sales growth is an example of an online analytical processing (OLAP) query. We begin with a single-table design as an initial state and build a scalable batch extract, load, and transform (ELT) pipeline to restructure the data into a dimensional model for OLAP workloads.

Data Warehouse 105

Data Warehouse Data Lake OLAP Cost-Benefit 105

AWS Big Data

OCTOBER 18, 2023

Amazon Redshift is straightforward to use with self-tuning and self-optimizing capabilities. For Connection name , enter a name (for example, olap-azure-synapse ). Deselect Create final snapshot. You get 1 hour of free concurrency scaling capacity for 24 hours of usage. Fault tolerance is built in.

Analytics 111

Analytics Data Warehouse Dashboards Testing 111

AWS Big Data

MARCH 20, 2023

The Design Lab is one half to two day engagement with customer team offering prescriptive guidance to arrive at the optimal solution architecture design before you embark on building the platform. This frequently accessed information cached in a centralized cache will optimize fetch time.

Analytics 52

Analytics Data Processing Slice and Dice Data Lake 52