ClickHouse is an OLAP database management system that is pretty often used as a backend for those SaaS solutions for analyzing domain-specific data. However, some businesses are still reluctant to share their data with third-party providers and an in-house data warehouse scenario is also viable....
An OLAP cube, also known as a hypercube, is a kind of data structure that permits fast and multi-dimensional analysis of extensive data beyond what can be achieved by relational databases. Its key features include the following: Dimensions: They represent different categories for analysis. ...
An OLAP cube, also known as a hypercube, is a kind of data structure that permits fast and multi-dimensional analysis of extensive data beyond what can be achieved by relational databases. Its key features include the following: Dimensions: They represent different categories for analysis. ...
Watsonx.data enables you to scale analytics and AI with all your data, wherever it resides, through an open, hybrid and governed data store. Discover watsonx.data Data and analytics consulting services Unlock the value of enterprise data with IBM Consulting®, building an insight-driven organiz...
ETL (OLTP to OLAP)Azure Data FactoryorSQL Server Integration Services Migration from SQL Server to Azure SQL Database. However, SQL Data Sync can be used after the migration is completed, to ensure that the source and target are kept in sync.Azure Database Migration Service ...
Watsonx.data enables you to scale analytics and AI with all your data, wherever it resides, through an open, hybrid and governed data store. Discover watsonx.data Data and analytics consulting services Unlock the value of enterprise data with IBM Consulting®, building an insight-driven organiz...
Database Gateway is a database connection service that is secure and cost-effective. It allows you to connect an on-premises database or a database that is hosted on a third-party cloud to Alibaba Cloud in a secure manner at a low cost. Database Gateway provides the following benefits: ...
between data items. An OLAP database does not need to be as large as a data warehouse, since not all transactional data is needed for trend analysis. UsingOpen Database Connectivity, data can be imported from existing relational databases to create a multidimensional database for OLAP. ...
between data items. An OLAP database does not need to be as large as a data warehouse, since not all transactional data is needed for trend analysis. UsingOpen Database Connectivity, data can be imported from existing relational databases to create a multidimensional database for OLAP. ...
What is an OLAP cube? OLAP cubes or hypercubes are a way of organizing data with hierarchical dimensions so that analysis can be performed quickly, without a lot of SQL JOINs and UNIONS. OLAP cubes revolutionized business intelligence (BI) systems. Before OLAP cubes, business analysts would subm...