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Microsoft SQL Server 2012 - Managing Database Applications

Microsoft SQL Server 2012 - Managing Database Applications. MODULE OUTLINE. Database Development Enhancements Database Manageability Enhancements Database Availability Enhancements. Lesson 1: Database Development Enhancements.

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Microsoft SQL Server 2012 - Managing Database Applications

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  1. Microsoft SQL Server 2012 - Managing Database Applications

  2. MODULE OUTLINE Database Development Enhancements Database Manageability Enhancements Database Availability Enhancements

  3. Lesson 1: Database Development Enhancements • Transact-SQL Enhancements New Functions Spatial Data Enhancements Storing and Querying Documents

  4. Transact-SQL Enhancements • The WITH RESULT SETS Clause EXECUTE GetOrderPickList'SO59384' WITH RESULT SETS ( ([SalesOrder] nvarchar(20) NOT NULL,[LineItem] int, [Product] int, [Quantity] int) ) • The THROW Statement THROW 50001, 'Customer doers not exist', 1 • Paging with the OFFSET and FETCH Keywords SELECT SalesOrderNumber, OrderDate, CustomerName FROM SalesOrders ORDER BY SalesOrderNumber ASC OFFSET 20 ROWS FETCH NEXT 10 ROWS ONLY • Sequence Objects CREATE SEQUENCE OrderNumbers START WITH 1000 INCREMENT BY 10 ... CREATE TABLE Orders (OrderNumberint PRIMARY KEY DEFAULT(NEXT VALUE FOR OrderNumbers), CustomerKeyint, ProductKeyint, Quantity int) • The OVER Clause • SELECT City, OrderYear, OrderQuantity, • SUM(OrderQuantity) OVER (PARTITION BY City ORDER BY OrderYear • ROWS BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) AS RunningQty • FROM CitySalesByYear

  5. New Functions

  6. Spatial Data Enhancements • New Spatial Shapes • Shapes larger than a Hemisphere • New FULLGLOBE Shape CIRCULARSTRING CURVEPOLYGON COMPOUNDCURVE

  7. Storing and Querying Documents CREATE TABLE FileStore AS FileTable WITH (FileTable_Directory = 'Documents') SELECT [name] As FileNameFROM FileStore WHERE CONTAINS(PROPERTY(file_stream,'Title'),'Bike OR Cycling') SELECT [name] As FileName FROM FileStore WHERE CONTAINS(file_stream, 'NEAR((bicycle, race), 15)')

  8. Lesson 2: Database Manageability Enhancements • Management Tool Enhancements Security Enhancements

  9. Polls

  10. Management Tool Enhancements • Code Snippets • Enhanced Debugging

  11. Security Enhancements • User-Defined Server Roles CREATE SERVER ROLE [AGAdmins] AUTHORIZATION [sa]; GRANT ALTER ANY AVAILABILITY GROUP TO [AGAdmins]; GRANT ALTER ANY ENDPOINT TO [AGAdmins]; GRANT CREATE AVAILABILITY GROUP TO [AGAdmins]; GRANT CREATE ENDPOINT TO [AGAdmins]; ALTER SERVER ROLE [AGAdmins] ADD MEMBER [JohnDoe]; • Contained Databases • CREATE DATABASE [MyContainedDB] • CONTAINMENT = PARTIAL • GO • USE [MyContainedDB] • CREATE USER [SalesAppUser] WITH PASSWORD = 'Pa$$w0rd' • GO

  12. Lesson 3: Database Availability Enhancements • Backup and Restore Enhancements AlwaysOn Availability Groups

  13. Backup and Restore Enhancements • Point-In-Time Restore • Page Restore

  14. AlwaysOn Availability Groups Sync Node3 Windows Cluster Async Node1 (Primary) Node2 (Read-Only) Listener

  15. Module Review • Database Development Enhancements Database Manageability Enhancements Database Availability Enhancements • For more information, attend the following courses: • 10774A: Querying Microsoft® SQL Server® 2012 • 10775A: Administering Microsoft® SQL Server® 2012 Databases • 10776A: Developing Microsoft® SQL Server® 2012 Databases • 40008A: Updating your Database Skills to Microsoft® SQL Server® 2012

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