Anything and Everything

                                            Creating statements From excel Automatically For Insert Statements, ="INSERT INTO DR_Prices VALUES("&A5&",'"&B5&"',"&C5&","&D5&","&E5&","&F5&","&G5&","&H5&","&I5&","&J5&","&K5&","&L5&","&M5&","&N5&","&O5&")" If we have a requirement wherein same kind of statements needs to be created with same count of columns then they can be generated in Excel using statement, ="exec sp_addmessage @msgnum='"&A4&"',@severity='"&C4&"',@with_log='"&D4&"',@msgtext='"&E4&"'" NOTE: Above statement is to insert into sys.messages table in Master DB. Insert sta...

                                                         Active Node in a Cluster Def : This script when run sends a mail whenever there is a change in the active node on which the SQL instance is currently running. Please find the below link for code. https://gist.github.com/tejaswidatla/164e528d8a5b83687a5f892c9b41d9d6 NOTE: Passive node is one that does not have any active service running on it (just like with SQL server services may not be running on passive node but that doesn't mean passive node can be offline). There is a quoram disk which has data on how the drive mapping must happen when the services failover.

                                                                     SQL Server  Its been a while that I have updated my blog. Though Databases and SQL was something that I used to stay away as much as possible because for some reasons, I got to work on these all the day for 8-9 hours and sometimes haunting in the nights and weekends as well. However, it has been a good journey so far and I found some interesting stuff in SQL Server. So, this triggered an idea a couple of weeks back to share some cool stuff that I am learning in SQL Server over numerous sources. Hope I can make this a good series. As there are not much visitors to my blog, le...

OBJECTIVES :  -> What is big data? -> How to handle big data? ->Solutions for big data BIG DATA: Big data is a broad term for data sets so large or complex that traditional data processing applications are inadequate. Challenges include analysis, capture, data curation, search, sharing, storage, transfer, visualization, and information privacy.                   Big data is a massive volume of data that refers to both structured and unstructured and difficult to process.It has mainly three aspects.They are:                                           1)velocity                             2)vo...

                                                        Internet.org Internet.org is a non-profitable oraganisation founded by facebook and six other companies to bring affordable access to internet services to less developed countries by increasing efficiency, and facilitating the development of new business models around the provision of Internet access. It has been criticized for violating net neutrality and favouring facebook's own services. An Indian journalist criticized it as" being just a Facebook proxy targeting India's poor" as it provides restricted Internet access to Reliance Telecom's subscribers in India.However, in early May 2015, Facebook announced that this platform would be opened to websites that met its criteria.           ...

One-third of phone users would definitely upgrade to a Facebook phone  - and 73% think the phone is a ‘good idea’. News of the phone emerged, with sources claiming that Facebook had hired ex-Apple engineers to work on an ‘official’ Facebook phone.     It’s not the first Facebook phone to hit the market – the social network giant has previously partnered with INQ and HTC to produce Facebook-oriented handsets, including phones with a  built-in ‘Like’ button. It could be a major hit – a flash poll of 968 people conducted by MyVoucherCodes found that 32% of phone users would upgrade as soon as it became available. The key to its success could be porting apps to mobile – something Facebook is already doing. Separate camera and chat apps already separate off some site functions, and third-party apps will shortly be available via  a Facebook app store. Of those polled, 57% hoped that it would be cheaper than an iPhone – presumably support...