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. But the simplicity ends there. Every transaction, every cent matters.

OLAP 88

OLAP Data Lake Data-driven Snapshot 88

AWS Big Data

MARCH 2, 2023

Whenever there is an update to the Iceberg table, a new snapshot of the table is created, and the metadata pointer points to the current table metadata file. At the top of the hierarchy is the metadata file, which stores information about the table’s schema, partition information, and snapshots. Carry out performance tuning.

Data Lake 120

Data Lake Data Processing Metadata Snapshot 120

AWS Big Data

MARCH 10, 2023

Additionally, the task of maintaining and managing files in the data lake can be tedious and sometimes complex. They enable transactions on top of data lakes and can simplify data storage, management, ingestion, and processing. Table formats like Apache Iceberg provide solutions to these issues.

Data Lake 105

Data Lake Sales Data Warehouse Snapshot 105

AWS Big Data

JULY 27, 2023

Amazon Redshift is a widely used, fully managed, petabyte-scale cloud data warehouse. Amazon Redshift RA3 with managed storage is the newest instance type for Provisioned clusters. Take a snapshot of the source Redshift data warehouse. The following diagram illustrates the workflow.

Testing 67

Testing Data Warehouse Data Processing Snapshot 67

AWS Big Data

MARCH 21, 2024

Amazon Relational Database Service (Amazon RDS) for MySQL zero-ETL integration with Amazon Redshift was announced in preview at AWS re:Invent 2023 for Amazon RDS for MySQL version 8.0.28 ETL and ELT pipelines can be expensive to build and complex to manage. For DB instance identifier , enter zero-etl-source-rms.

Data Warehouse 90

Data Warehouse Metrics Statistics Optimization 90

AWS Big Data

NOVEMBER 6, 2023

Amazon Managed Workflow for Apache Airflow (Amazon MWAA) is a managed service that allows you to use a familiar Apache Airflow environment with improved scalability, availability, and security to enhance and scale your business workflows without the operational burden of managing the underlying infrastructure.

Metrics 105

Metrics Metadata Snapshot Management 105

AWS Big Data

APRIL 10, 2024

Customers across industries are becoming more data driven and looking to increase revenue, reduce cost, and optimize their business operations by implementing near real time analytics on transactional data, thereby enhancing agility. In the Instance configuration section , select Memory optimized classes.

Data Warehouse 94

Data Warehouse Analytics Metrics Snapshot 94

AWS Big Data

AUGUST 16, 2023

Iceberg manages large collections of files as tables, and it supports modern analytical data lake operations such as record-level insert, update, delete, and time travel queries. In the following sections, we simulate and validate various scenarios to demonstrate Iceberg capabilities, including DML operations, time travel, and optimizations.

Data Lake 74

Data Lake Metadata Testing Snapshot 74

CIO Business Intelligence

MAY 16, 2022

IDC predicts that by 2023 over half of new enterprise IT infrastructure deployed will be at the edge; by 2024 the number of apps at the edge will balloon by 800%. We need to know how much data there is, where it’s going, how long we need to keep it, and who can see it — this is a data conversation and a data management challenge.”.

IoT 75

IoT Data Warehouse Internet of Things Machine Learning 75

FineReport

MAY 31, 2023

Contemporary dashboards surpass basic visualization and reporting by utilizing financial analytics to amalgamate diverse financial and accounting data, empowering analysts to delve further into the data and uncover valuable insights that can optimize cost-efficiency and enhance profitability.

Dashboards 52

Dashboards Key Performance Indicator Metrics Visualization 52

FineReport

JUNE 14, 2023

What is a KPI report？ A KPI report, also known as KPI reporting, serves as a management tool for measuring, organizing, and analyzing the primary key performance indicators that are vital to a business. This information helps management make informed decisions, identify areas for improvement, and set financial goals and strategies.

KPI 52

KPI Reporting Key Performance Indicator Sales 52

FineReport

MAY 15, 2023

Utilizing data in modern sales management allows sales managers and business executives to gain valuable insights into customer behavior and trends, empowering them to make informed decisions based on data. Additionally, we will offer various examples of sales dashboards to help you streamline your work effectively.

Dashboards 52

Dashboards Sales Metrics KPI 52