Wednesday, June 25, 2014

Overview of Applications, Indexes and Limitations for SQL Server 2014 In-Memory OLTP Tables

SQL Server 2014's In-Memory OLTP feature is intended to significantly improve performance and reduce processing time for servers with large amounts of memory and multi-core processors. What types of applications can take advantage of this new feature? What are the different types of indexes which can be created on memory optimized tables? Are there any considerations, restrictions or limitations? For information click here.

Getting started with Indexes on SQL Server Memory Optimized Tables

SQL Server 2014 introduces the In-memory OLTP engine which is fully integrated in SQL Server and allows you to create memory optimized tables. Data for these memory optimized tables gets stored in memory in a completely different structure than traditional disk based tables. But what about the indexes? What types of indexes can be created on memory optimized tables and when they can be used? How does this work? For more information click here.

Getting started with SQL Server 2014 In-Memory OLTP

In-Memory OLTP is a new feature in SQL Server 2014 for OLTP workloads to significantly improve performance and reduce processing time when you have a plentiful amount of memory and numerous multi-core processors. But how does someone get started using this feature? What changes need to be made in the database or what scripts need to be run to create memory optimized tables? Also, what are some of the considerations for migration?  For more information click here.

SQL Server 2014 In-Memory OLTP Architecture and Data Storage

Microsoft is releasing SQL Server 2014 with a new set of In-Memory OLTP features to significantly improve the OLTP performance and reduce the processing time for servers with a large amount of memory and multi-core processors. But how is this functionality different from the DBCC PINTABLE command? What are the design principles for this feature? How does the data get stored in this new type of table? How is In-Memory OLTP different from the existing SQL Server disk based tables?  How does it all work?  Check out this tip to learn more. For more information click here.

Backup and Restore with Cloud services (Windows Azure Blob Storage Service) using PowerShell

The two main PowerShell cmdlets introduced in SQL Server 2012 to do backup and restore operations are Backup-SqlDatabase and Restore-SqlDatabase. These cmdlets have been further enhanced and new cmdlets have been introduced in SQL Server 2012 SP1 CU4 to allow backing up your database to Windows Azure Blob storage and restoring from there as needed.  In this tip we look at how to write PowerShell scripts for backing up and restoring a database to Windows Azure Blob storage. For more information click here.

Backup and Restore SQL Server databases with Azure cloud services and SMO

As DBAs, we don't only have the responsibility to backup databases on regular basis, but also to ensure that backup drives and tapes are secure so databases can be restored when needed. I heard that SQL Server 2012 supports backups and restores using a Windows Azure Blob Storage account.  How does this work and how do I get started using SMO? For more information click here.

SQL Server Database Backup and Restore with Windows Azure Blob Storage Cloud Services using T-SQL Commands

SQL Server 2012 introduces a new feature to issues backups on the Windows Azure Blob Storage service directly and restore from there when needed. But how does it work and how to get started using T-SQL commands for backup and restore operation? For more information click here.