MS 20761 Querying Data with Transact-SQL Course Sheffield London Manchester Leeds Online
|Fee||See particular events - prices exclude VAT|
|Scheduled Dates||Currently there are no scheduled events for this course - please contact us for information|
|Referral Fee||£50 Amazon Voucher! - refer a friend or colleague|
Rezound provide official 20761 Querying Data with Transact-SQL training for Sheffield, London, Leeds, Manchester, Yorkshire and at your site in the UK.
The main purpose of this 3 day instructor led course is to give students a good understanding of the Transact-SQL language which is used by all SQL Server-related disciplines; namely, Database Administration, Database Development and Business Intelligence. As such, the primary target audience for this course is: Database Administrators, Database Developers and BI professionals.
The course will very likely be well attended by SQL power users who aren’t necessarily database-focused; namely, report writers, business analysts and client application developers.
There can be many combinations for how a course's content maps to the various examinations and related certifications.
We have listed as many of the primary ones as possible and continually update our database - please contact us for further information.
This course is intended for Database Administrators, Database Developers, and Business Intelligence professionals. The course will very likely be well attended by SQL power users who aren’t necessarily database-focused; namely, report writers, business analysts and client application developers.
After completing this course, students will be able to:
Before attending this course, students should ideally have:
The student kit includes a comprehensive workbook and other necessary materials for this class.
This module introduces SQL Server, the versions of SQL Server, including cloud versions, and how to connect to SQL Server using SQL Server Management Studio.
This module introduces the elements of T-SQL and their role in writing queries, describes the use of sets in SQL Server, describes the use of predicate logic in SQL Server, and describes the logical order of operations in SELECT statements.
This module introduces the fundamentals of the SELECT statement, focusing on queries against a single table.
This module explains how to write queries which combine data from multiple sources in SQL Server. The module introduces the use of JOINs in T-SQL queries as a mechanism for retrieving data from multiple tables.
This module explains how to enhance queries to limit the rows they return, and to control the order in which the rows are displayed. The module also discusses how to resolve missing and unknown results.
This module explains the data types SQL Server uses to store data. It introduces the many types of numeric and special-use data types. It also explains conversions between data types, and the importance of type precedence.
This module describes the use of Transact-SQL Data Manipulation Language to perform inserts, updates, and deletes to your data.
This module introduces the use of functions that are built in to SQL Server Denali, and will discuss some common usages including data type conversion, testing for logical results and nullability.
This module introduces methods for grouping data within a query, aggregating the grouped data and filtering groups with HAVING. The module is designed to help the student grasp why a SELECT clause has restrictions placed upon column naming in the GROUP BY clause as well as which columns may be listed in the SELECT clause.
This module will introduce the use of subqueries in various parts of a SELECT statement. It will include the use of scalar and multi-result subqueries, and the use of the IN and EXISTS operators.
This module introduces the set operators UNION, INTERSECT, and EXCEPT to compare rows between two input sets.