Browse Definitions :
Definition

SQL Server 2012

Contributor(s): Stan Gibilisco

Microsoft SQL Server 2012 is a relational database management system (RDBMS) designed for the enterprise environment. Like its predecessors, SQL Server 2012 comprises a set of programming extensions to enhance the Structured Query Language (SQL), a standard interactive and programming language for getting information from and updating a database.

Microsoft SQL Server 2012, which supplants SQL Server 2008 R2, offers new capabilities, notable among them the following.

  • ColumnStore indexes: Read-only indexes that group data, streamlining the processing of large data warehouse queries.
  • Support for Windows Server Core: This is a stripped-down version that places a far lower demand on computer resources than a full install does.
  • PowerView: Makes it possible to generate mash-ups of business intelligence (BI) reports.
  • Enhanced Auditing: Users can customize their audit logs to accommodate a wider range of events with greater flexibility than was previously possible.
  • AlwaysOn: Users can fail over multiple databases and read secondary copies, enhancing disaster recovery (DR) operations.
  • Distributed Replay: A workload can be taken from a production server and played on another server to test it under realistic conditions before deploying it.

The original SQL Server code was developed by Sybase. In the late 1980s, Microsoft, Sybase, and Ashton-Tate collaborated to produce the first version of the product, SQL Server 4.2 for OS/2. Subsequently, both Sybase and Microsoft have offered SQL Server products.

This was last updated in November 2012

Continue Reading About SQL Server 2012

Start the conversation

Send me notifications when other members comment.

Please create a username to comment.

SearchCompliance

  • risk assessment

    Risk assessment is the identification of hazards that could negatively impact an organization's ability to conduct business.

  • PCI DSS (Payment Card Industry Data Security Standard)

    The Payment Card Industry Data Security Standard (PCI DSS) is a widely accepted set of policies and procedures intended to ...

  • risk management

    Risk management is the process of identifying, assessing and controlling threats to an organization's capital and earnings.

SearchSecurity

SearchHealthIT

SearchDisasterRecovery

  • call tree

    A call tree is a layered hierarchical communication model that is used to notify specific individuals of an event and coordinate ...

  • Disaster Recovery as a Service (DRaaS)

    Disaster recovery as a service (DRaaS) is the replication and hosting of physical or virtual servers by a third party to provide ...

  • cloud disaster recovery (cloud DR)

    Cloud disaster recovery (cloud DR) is a combination of strategies and services intended to back up data, applications and other ...

SearchStorage

  • RAM (Random Access Memory)

    RAM (Random Access Memory) is the hardware in a computing device where the operating system (OS), application programs and data ...

  • business impact analysis (BIA)

    Business impact analysis (BIA) is a systematic process to determine and evaluate the potential effects of an interruption to ...

  • M.2 SSD

    An M.2 SSD is a solid-state drive that is used in internally mounted storage expansion cards of a small form factor.

Close