How to use SQL to query a database · Use SQL to data analysis · Introduction to Data Warehousing · Facts and Dimensions · Normalization and Denormalization · Constraints in SQL · Inserts in the table · Operators and clauses in SQL · Functions in SQL (Single Row functions, Multiple Row functions) · Joins in SQL · Sub Queries in SQL (Start Single Row SubQuery, Start Multiple Row SubQuery, Start Multiple Column, Scalar and Correlated Subqueries, Start Exists and With Clauses) · Set Operators in SQL (Union, Unionall, Intersect, Minus)
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Learn more about data warehousing workloads in Synapse Data Warehouse in Microsoft Fabric.
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배울 내용 ; Understand Data Warehousing Terminology ; Understand the difference between OLTP and OLAP ; Install and use MS SQL Server and SQL Server Management Studio ; Install and use Microsoft Business Intelligence tools (SSIS and SSRS)
Data Warehousing With Microsoft SQL Server 7.0 Technical Reference (Hardcover, CD-ROM)
SQL, or Structured Query Language is by far the most common language for data communication. It’s a standardized format for querying and managing databases.
Recently the debate around Hadoop vs the Data Warehouse culminated in a little skirmish between Cloudera and Bill Inmon, the father of data warehousing. The discussion between the two camps...
Learn how to become a data warehousing expert with essential steps for mastering the storage and analysis of large data sets.
Learn about enhanced functions of Oracle SQL for Data analytics and get an overview about Data warehousing