Monday, 26 September 2011

How to Restore SQL Database from .bak Script

 Restore your SQL database from.bak script
SQL Server has files saved with .mdf extension. These files are so valuable that losing them cannot be compromised. However, there is possibility of losing them as SQL can lead to corruption owing to various uninvited reasons like unexpected application shutdown, application errors, hardware bugs etc.


Error Message Received After Corruption: After SQL corruption, you receive error message like DBCC CHECKDB errors which make your table data inaccessible. Now, user do not want to lose crucial data and wants it back and wants SQL Server to work again properly and to restore SQL Server database with some third-party application.  Error Message: Following error message you receive after table error message:
Server: Msg 8942, Level 16, State 1 Table error: Object ID O_ID, index ID I_ID, page P_ID. Test (TEST) failed. Slot S_ID, offset 0xADDRESS overlaps with the prior row.
Reason for Receiving above Mentioned Error Message: When you receive such kind of error messages you must be eager to know the reason behind this. The reason for receiving such error message is basically the overlapping of slots. The table structure of SQL database happens slot by slot which has a specific id. In normal situation the next slot has to be greater than the previous one because it slots are managed in ascending order. During table test it reads SQL table structure so the table slots should be in normal order. At times, this becomes order less and previous slot id becomes greater than the next slot which leads to an error which is generated in the next slot. An error is appeared that the id of a particular slot is greater than its next slot which should not happen because this way ascending order of the table structure broke. In such circumstances it becomes vital to restore SQL database.  Resolve the Issue: For such problematic situation, you can:   • You can perform SQL database restoring process to set backups at the time of recovery. These backups have ‘.bak’ extension; they can be saved to a hard drive, DVD or CD and can be used restore database from the latest data backup. In the absence of backups you can try other methods mentioned below or can use third-party software application.
• You might be facing hardware issues causing such error. So, you are required to detect the system, the application and the SQL Server error logs to know the main reason behind the issue. Finding any problem you can replace the damaged hardware with a fresh functioning hardware.
• Now, suppose there was no hardware issue, then user you can run DBCC CHECKDB command without using any of the repair clauses. This command will help you to settle on the repair clause that needs to be applied for the solving of this error. After attaining repair clause, you can run DBCC CHECKDB with the correct repair clause.

Sunday, 25 September 2011

Business IT Service Management

Information technology has become so ubiquitous in all aspects that majority of businesses virtually cannot function without it. Even the easiest manual tasks such as filling a car with gas or depositing a check now needs the support of an IT system.
This heightened dependency on IT has compelled companies to address this new dependency by putting technology and processes in place to ensure that it does its job of serving the business proficiently. So the Business Service Management is mandatory and complements IT service management in all segments of market. Some of the aspects how BSM strengthens IT service management includes:



 
Acquires a New Customer Focus
One of the values that BSM offers to the customers is bringing the IT enterprises to the forefronts instead of back office. BSM looks at the requirements of the business uses, i.e. actual customers. Virtually, the broader you leverage BSM, the nearer you are to connecting with the business and to your customers by offering them improved services.



Strengthens Virtualization
Virtualization helps several enterprises to save money by leveraging existing assets and handling power in the data center. BSM strengthens virtualization in large server environments. Via better server utilization, you can eliminate various servers and all the allied overhead costs.
As a result of BSM, enterprises have achieved a significant boost in R&D productivity and reduced costs. The time to get the server back online can be improved by 30 percent in the event of failure of a server.
Business Service Management is more of a continuous journey than a milestone. There are various products which can be used internally in multiple ways in combination with the day-to-day IT work making it more effective and efficient thus complementing each other.


Information Technology

Processing and distribution of data through computers, telecommunicatin and digital electronics is called information technology


Stay Current on Revolutionary, Emerging Technology Applications

A program of continual information technology training is crucial to the success of any IT team. Technology is constantly evolving, and it seems that there is a new application released every day that is meant to simplify doing business. This can be overwhelming if you do not stay current on the high-level trends of technology and their corresponding impact on business. With the Web 2.0 revolution in full swing, management training is a useful tool for managers to become familiar with the online trends such as blogs, wikis, podcasts and RSS feeds, as well as how the trends are going to change the ways we view the Internet and communicate with each other. It is estimated that these technologies will have significant business impact in the coming years, and companies everywhere have to consider directly how it affects their business strategies.

Information technology training can help managers determine the impact of new technologies and how to adapt their business processes. Trying to envision how Web 2.0 changes traditional business models is difficult when you have no knowledge of how these new technical applications are being used from a business perspective. First and foremost, managers must take it upon themselves to become proactive by keeping abreast of emerging trends and understanding them not only from a technical standpoint, but evaluating them from a higher-level, strategic standpoint. Management training courses on technology focus specifically on the ways that emerging technologies affect businesses on a high level. This is the type of knowledge needed to make conscious and informed decisions on what aspects of new technologies will affect your organization in the next few years and transition your thoughts into strategic action and implementation


Collaboration and information sharing, within and outside of enterprises, are two areas that have made huge strides that management training can help your organization harness to improve business strategies. The advent of user-created content sharing has transformed the way that enterprises communicate. Enterprise-class blogs and wikis boost productivity and innovation by enabling ad hoc teams to participate in complex, collaborative problem solving, and then make the results available to the rest of the organization with ease. Information technology training gives managers the high-level information about these technologies that they need to bring them effectively into your organization




 
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