Extracting Data from SQL Server and Creating a Data Warehouse in Databricks using a Star Schema This code defines the SQL queries, JDBC URL, and SQL driver path at the beginning of the script. It also ...

Creating SQL queries to analyze company data. In this assignment, I will design the tables to hold data in the CSVs, import the CSVs into a SQL database, and answer questions about the data. In other ...

Learn the best practices for creating a normalized SQL DB2 data model, which minimizes data redundancy and ensures data integrity, by applying the normal forms and using the SQL DB2 tools.

Learn the most common data analysis methods for creating a network diagram in data visualization. Discover how to visualize and communicate complex data using network elements, measures, layouts ...

SQL Server 2019 CTP 2.0 introduces new connectors for PolyBase including SQL Server, Oracle, Teradata, MongoDB, Azure SQL DB, Azure SQL DW, Cosmos DB, and virtually any ODBC-accessible data source.

I'm trying to create a new database diagram in SQL Server so that I can refer to it for relationships and that sort of thing. I opened SQL Server Enterprise Manager, created a new diagram, added ...

With SQL Server 2019, you can take on any data project, from traditional SQL Server workloads like OLTP, Data Warehousing and BI, to AI and advanced analytics over big data. SQL Server provides a true ...