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Transaction Processing
In this lab, you will add transaction processing to the database INSERT functionality from the previous week to make it operate more reliably. Changes to the database will be committed (made permanent) only if all operations in a transaction are completed successfully. If any operation in a transaction fails, the entire transaction will be rolled back (undone) so that the database is left in its original state. This prevents storing incomplete or inconsistent information in the database when an error occurs. You will add client side validation controls. You will also add an editable list of database records that will allow the user to view, update, and delete employee records.
Design a dimensional model for analysing Purchases for Adventure Works Cycles and implement it as cubes using SQL Server Analysis Services. The AdventureWorks OLTP sample database is the data source for you BI analysis.
Design a Database schema
Create an entity-relationship diagram and design accompanying table layout using sound relational modeling practices and concepts.
Implement a database of courses and students for a school.
Energy in the home, personal energy use and home energy efficiency and Efficient use of ‘waste' heat and renewable heat sources
Design relation schemas for the entire database.
Prepare the relational schema for database
Data Modeling and Normalization
Use Cases Perform a requirements analysis for the Case Study
Knowledge and Data Warehousing
Identify and explain the differences between a stack and a queue data structure
Practice on topic of Normalization
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