20461: Querying Microsoft SQL Server® 2014
Description
Este curso proporciona a los estudiantes las habilidades técnicas necesarias para escribir consultas Transact-SQL básicas para Microsoft SQL Server 2014. Este curso es el fundamento de todas las disciplinas relacionadas con SQL Server; es decir, administración de bases de datos, desarrollo de base de datos y Business Intelligence.
Nuestro valor añadido:
PUE es Training Services Partner de Microsoft autorizado por dicha multinacional para impartir formación oficial en sus tecnologías.
Audience and prerequisites
Este curso está dirigido a administradores de bases de datos, desarrolladores de bases de datos y profesionales de Business Intelligence. También pueden participar en este curso usuarios avanzados de SQL que no estén necesariamente orientados a bases de datos o que planeen realizar el examen; es decir, report writers, analistas de negocio y los desarrolladores de aplicaciones de cliente.
Objectives
Una vez finalizado el curso, los estudiantes serán capaces de:
- Describir la arquitectura básica y los conceptos de Microsoft SQL Server 2014
- Entender las similitudes y las diferencias entre Transact-SQL y otros lenguajes
- Escribir consultas SELECT
- Consultar múltiples tablas
- Ordenar y filtrar datos
- Describir el uso de los tipos de datos en SQL Server
- Modificar datos utilizando TRansact-SQL
- Utilizar funciones built-in
- Agrupar y agregar datos
- Utilizar subconsultas
- Utilizar tablas de expresiones
- Utilizar operadores set
- Utilizar funciones de window ranking, offset y aggregate
- Implementar conjuntos pivoting y grouping
- Ejecutar procesos almacenados
- Programar con T-SQL
- Implementar la gestión de errores
- Implementar transacciones
Topics
Module 1: Introduction to Microsoft SQL Server 2014
- The Basic Architecture of SQL Server
- SQL Server Editions and Versions
- Getting Started with SQL Server Management Studiov
Module 2: Introduction to T-SQL Querying
- Introducing T-SQL
- Understanding Sets
- Understanding Predicate Logic
- Understanding the Logical Order of Operations in SELECT statements
Module 3: Writing SELECT Queries
- Writing Simple SELECT Statements
- Eliminate Duplicates with DISTINCT
- Using Column and Table Aliases
- Write Simple CASE Expressions
Module 4: Querying Multiple Tables
- Understanding Joins
- Querying with Inner Joins
- Querying with Outer Joins
- Querying with Cross Joins and Self Joins
Module 5: Sorting and Filtering Data
- Sorting Data
- Filtering Data with Predicates
- Filtering with the TOP and OFFSET-FETCH
- Working with Unknown Values
Module 6: Working with SQL Server 2014 Data Types
- Introducing SQL Server 2014 Data Types
- Working with Character Data
- Working with Date and Time Data
Module 7: Using DML to Modify Data
- Inserting Data
- Modifying and Deleting Data
Module 8: Using Built-In Functions
- Writing Queries with Built-In Functions
- Using Conversion Functions
- Using Logical Functions
- Using Functions to Work with NULL
Module 9: Grouping and Aggregating Data
- Using Aggregate Functions
- Using the GROUP BY Clause
- Filtering Groups with HAVING
Module 10: Using Subqueries
- Writing Self-Contained Subqueries
- Writing Correlated Subqueries
- Using the EXISTS Predicate with Subqueries
Module 11: Using Table Expressions
- Using Views
- Using Inline Table-Valued Functions
- Using Derived Tables
- Using Common Table Expressions
Module 12: Using Set Operators
- Writing Queries with the UNION Operator
- Using EXCEPT and INTERSECT
- Using APPLY
Module 13: Using Window Ranking, Offset, and Aggregate Functions
- Creating Windows with OVER
- Exploring Window Functions
Module 14: Pivoting and Grouping Sets
- Writing Queries with PIVOT and UNPIVOT
- Working with Grouping Sets
Module 15: Querying data with Stored Procedures
- Writing Queries with PIVOT and UNPIVOT
- Passing Parameters to Stored Procedures
- Creating Simple Stored Procedures
- Working with Dynamic SQL
Module 16: Programming with T-SQL
- T-SQL Programming Elements
- Controlling Program Flow
Module 17: Implementing Error Handling
- Using TRY / CATCH Blocks
- Working with Error Information
Module 18: Implementing Transactions
- Transactions and the Database Engine
- Controlling Transactions
Module 19: Appendix 1: Improving Query Performance
- Factors in Query Performance
- Displaying Query Performance Data
Module 20: Appendix 2: Querying SQL Server Metadata
- Querying System Catalog Views and Functions
- Executing System Stored Procedures
- Querying Dynamic Management Objects
