In a default deployment, the SQL endpoint is exposed only through a private IP address, allowing safe connectivity from private Azure or hybrid networks. Single-tenant with dedicated underlying infrastructure (compute, storage).The following diagram outlines various connectivity options for your applicatio...
In a default deployment, the SQL endpoint is exposed only through a private IP address, allowing safe connectivity from private Azure or hybrid networks. Single-tenant with dedicated underlying infrastructure (compute, storage). The following diagram outlines various connectivity options for your applicat...
where it is stored. The data is most often moved through a process known asextract, transform, load (ETL)or sometimes a process known asextract, load, transform (ELT). These processes are executed in different ways, but they both use automation to move data into a warehouse and prepare...
Inline Vs. Post-Process Deduplication diagram: Inline deduplication: Eliminates duplicate data before writing to storage. Reduced data capacity optimization happens before data is written to disk. Pros: Cuts storage space needs, which lowers costs. ...
Designer has been replaced with a Report Data pane that organizes all report data into one place that is always visible as you create the report layout. The Report Data pane shows you data sources, datasets, parameters, images, and built-in fields. Query designers can be accessed from the ...
In a diagram, the fact table can appear to be in the middle of a star pattern. The star schema is considered the simplest and most common type of schema, and its users benefit from its faster speeds while querying. Snowflake schema ...
So far, I’ve described theSELECTsyntax for single tables. Before I can explainJOINclauses, you need to understand foreign keys and relations between tables. I’ll explain this by using examples in DDL, using SQL Server syntax. The short version of this is fairly simple. Every table that ...
A regular Delta table that has been extended for streaming and incremental processing use cases. The result of a query whose result is always pre-computed and correct. What use cases is it recommended for? Procedural code that does the following: ...
Once the semantic data model is complete, users can query and drill down through a hierarchy in a consistent way. However, if you are dealing with complex data and massive volumes, it is not just enough to build a semantic layer. What are the Business Benefits of a Semantic L...
OLTP and OLAPare two systems that complement each other. While OLTP deals with processing day-to-day transactions, OLAP helps analyze the processed data. Here are some key differences between OLTP and OLAP: Note: Third Normal Form (3NF) is a database schema design for relational databases. 3N...