To use the SQL database, you definitely require an SQL hosting and the best option for this purpose is a dedicated SQL hosting. Since, among the two basic types of hosting; the shared and the dedicated hosting, the latter option is much more effective having a number of advantages.
A dedicated SQL hosting means you can get advantage of a service that is solely yours and for your clients. Moreover, another plus point is that you can have an IP address and domain name, which are not public with any other website that means you can modify it in accordance with your desires. With the increasing number of internet businesses being opened up and an ever-increasing trend of ecommerce activities, every business and website owner need a dedicated SQL hosting server. This dedicated server does not only allow you to have a constant secure online backup but also help you in having a fast speed and easy response.
Basically your site's speed is determined by the fact that which type of hosting your site has; shared or dedicated. Owing to these issues, these days a multitude of hosting companies are providing dedicated SQL server hosting services to not only large businesses but small enterprises as well. However, usually a large number of choices are bound to confuse you, so is the case with this, as with so many choices, it has become a bit arduous to choose a reliable dedicated SQL hosting facility.
Regardless of these facts, you should always take into consideration a few important things while deciding upon a dedicated SQL server hosting company. First of all, since different servers provide different kinds of services so you need to make sure what are your needs and what kind of a service your business demands, whether managed or unmanaged suits your requirements. Afterwards you need to ensure that the company you are choosing is providing 24/7 tech assistance. In addition, you also need to make sure that the dedicated SQL server hosting company allows you to store piles of important data. Moreover, see if that company can sustain the heavy traffic loads or not.
Some of the basic characteristics offered by these dedicated SQL server hosting companies are; direct SQL query accessibility, simple control, simple accessibility to the database, SQL reporting facility assistance and a lot other. So, no wonder if you choose a good dedicated SQL server hosting, it will definitely help you get the advantage of advanced functions and services. You can find MS SQL server 2000 and 2005 easily available which are not only reliable but highly sophisticated as well. However, in order to find a cheap dedicated SQL server hosting, you may need to compare the features and prices of a few hosting service providers.
SQL Server 2014 definitely has some nice new features that deserve looking at, especially when it comes to "cloud" deployment on Microsoft Azure.
SQL Server 2014 New and Improved Features / Enhancements:
1. Microsoft's codename "Hekaton" in-memory OLTP engine.
2. Column store (columnstore in-memory indexes from SQL 2012) become update-able in SQL2014 by way of updateable clustered columnstore indexes -- there are some limitations and restrictions (compared to non-updateable, non-clustered version), but these new indexes should lead to faster query speeds and greater data compression for certain data-warehousing and real-time analytics needs.
3. Buffer-pool-extension support for solid-state drives -- enabling faster paging by extending the SQL Server in-memory buffer pool to SSDs.
4. Windows Azure -- automatic or manual back-ups to Azure will allow you to keep your on-site data backed up to "the cloud" at a DB-instance-level (for disaster-recovery); restore to an Azure VM if needed too. Also, a new SSMS Migration Wizard for Windows Azure Infrastructure Services makes migrating your on-site SQL-Server to "the cloud" much simpler.
5. SQL 2012 "AlwaysOn" technology extended -- SQL Server 2014 gets more "mission critical" availability with up to 8 readable secondaries and no downtime during online indexing operations; in addition, a new SSMS Wizard helps you deploy AlwaysOn secondaries to a Window Azure VM.
6. When used with Windows Server 2012 R2, Greater scalability of compute, networking and storage -- including: Scaling up to 640 logical processors and 4TB of memory in a physical environment and up to 64 virtual processors and 1TB of memory per VM; Network Virtualization that abstracts networking layer allowing easy migration of SQL Server from one data-center to another; Storage Virtualization with Storage Spaces where you create pools of storage and storage tiers to prioritize "hot" data to access premium storage (e.g., SSDs) and "cold" data to access standard storage.
7. New security features -- these enhancements should simplify administration, auditing, and some application requirements: new CONNECT ANY DATABASE Permission, IMPERSONATE ANY LOGIN Permission, SELECT ALL USER SECURABLES Permission, and ALTER ANY DATABASE EVENT SESSION Permissions;
Transact-SQL (T-SQL) improvements / enhancements:
- The SELECT ... INTO statement is improved and can now operate in parallel;
- Compiled Transact SQL (compiled T-SQL) Stored Procedures using "WITH NATIVE_COMPILATION" directive -- Expensive T-SQL stored procedures (SPs) that reference only In-memory OLTP ("Hekaton") tables can be natively compiled into machine code for further performance improvements. There are some additional requirements for compiling T-SQL that include:
1. Native compiled stored procedures must be schema-bound (use SCHEMABINDING directive);
2. Execution context is required (e.g., "EXECUTE AS OWNER");
3. Must be in an atomic block context -- BEGIN ATOMIC WITH (TRANSACTION ISOLATION LEVEL = SNAPSHOT, LANGUAGE = N'us_english') ... statements here ... END;
4. NOTE: While these "native compiled" stored procedures are written using Transact-SQL, they do not support the full Transact-SQL surface area.
Microsoft SQL Server (MS SQL Server) is a significant development in the information technology sector. Developed by Microsoft, it is a relational database management system that is currently being used by various businesses. The primary function of this system is to store and retrieve data as asked by other software applications. These applications can be on the same computer or another machine that are connected through a common network, including the Internet.
Microsoft has developed several versions of Microsoft SQL Server that are meant for different audience as per their business size and nature. There are two primary query languages of MS SQL - T-SQL and ANSI SQL.
When Microsoft entered the enterprise-level database market with its offering SQL Server 1.0, it competed against Oracle and IBM. This launch was done somewhere in 1989 in association with Sybase and Ashton-Tate. SQL Server 1.0 that was developed for OS/2 (a computer operating system), was the same as Sybase SQL Server 3.0 on Unix, VMS etc. It later got into competition with Sybase too when the company split from it for a separate business, though on the same concept.
Since the launch of Microsoft's SQL Server 2000, various modifications have been made to enhance performance, client IDE tools and complementary systems packaged with SQL Server 2005. Some of these include an ETL tool, a Reporting Server, an OLAP and data mining server and several messaging technologies.
ïƒ˜ Different Editions
Microsoft has developed several editions of SQL that have different features are meant for diverse users. As there are various developments and vast scope in this area, it is wise for interested people to get MS SQL Server training. This shall certainly be a great step for building a great career. Lets now talk about the several developed editions:
This edition has been designed for datacenters that need high-level application support and scalability. It is capable of supporting 256 logical processors and unlimited virtual memory. While the Datacenter edition has expired in SQL Server 2012, all its features are found in SQL Server 2012 Enterprise Edition.
This edition consists of core database engine, other services and tools for designing and managing an SQL server cluster. The server supports large databases of up to 524 petabytes and 8 physical processors. It also addresses 2 terabytes of memory.
Different from the Enterprise edition, the Standard edition includes core database engine and other stand-alone services. This version is meant for fewer active instances and does not have some high-availability functions like hot-add memory and parallel indexes.
The SQL Server Web Edition is designed for Web hosting.
This one focuses on Self Service and Corporate Business Intelligence (BI). The version has the features of Standard Edition and several BI tools, including PowerPivot, Master Data Services, Data Quality Services, Power View, BI Semantic Model and xVelocity in-memory analytics.
The SQL Server Workgroup Edition also has the core database functionality, however does not consist the additional services. It is also vital to know that this edition has been retired in SQL Server 2012.
The SQL Server Express is a free version that consists of the core database engine. The edition is limited to the use of one processor, and supports 1 GB memory and 4 GB database files. There are no restraints in terms of support for the number of databases or users.
The Express edition is likely to replace MSDE. There are upgraded versions of the Express edition too, namely SQL Server Express with Tools and SQL Server Express with Advanced Services.