How to write if statement in sql stored procedure

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SQL Server Stored Procedures - Fundamentals - SQL Server Performance

  http://www.sql-server-performance.com/2003/stored-procedures-basics/
I have been studying from a high level SQL developer in order to understand SQL better and he very much confused me with the very advanced code that he was using. Truly appreciate you! Best regards, Patrick Billy Howell Reply June 14, 2012 at 7:56 pm Unfortunately, far more complex stored procedures have been written, Bryan, but I will walk through it quickly

  http://www.codeproject.com/Articles/14249/How-to-populate-DataGridView-GridView-with-SQL-sta
Can you help me about sending DataGridView changes (Add, Remove, Update) to rows to Database ? Can i use BindingSource to do this easily? I fill my DataGridView with dataset, then when i edit last row of DataGridView i try to save new row by "RowLeave " event, data save to database successfully, but in DataGridView i see 2 another duplicate rows, i know why... I tried using two output parameters, one for a ErrorNum and one for an ErrorMessage, but when I use them as output parameters, they still mess up the grid

  http://blog.sqlauthority.com/2011/06/04/sql-server-question-to-you-when-to-use-function-and-when-to-use-stored-procedure/
The additional time and network traffic overhead required by lots of DB queries per request can potentially be mitigated by moving logic to store procedures. for eg Recid 1 has x in col1 and col2 and so y is also there for same number of time.and Recid 5 has two time x but one time y so I have to pick that record

  http://odiexperts.com/how-to-use-plsql-procedures-and-functions-in-odi/
Since I must treat a response, I have tried the third situation explained in this article, but I get an error in ODI which says that the identifier must be declared. Please feel free if you have any other question Reply Cezar Santos April 29, 2010 at 6:57 AM Hi Jay, Yes, you can handle multiple out parameters by creating multiples functions

  http://weblogs.asp.net/scottgu/linq-to-sql-part-6-retrieving-data-using-stored-procedures
The ability to define data model classes that can be independent of the underlying database schema gives you much more agility as you build your application (since you can change the underlying column names without having to update your code). I was wondering if you had thought of providing selections of your blogs as PDF docs for download, so that we could have, for example, this LINQ series of posts all together in one place in chronological order

  http://www.sommarskog.se/share_data.html
The alternative is to use a plain ExecuteReader and insert the rows as they come, possibly buffering them in small sets of say 500 rows to improve performance. You could say that an inline function is a parameterised view, because the query optimizer expands the function as if it was a macro, and generates the plan as if you had provided the expanded query

sql server - How to write stored procedure output directly to a file on an FTP without using local or temp files? - Stack Overflow

  http://stackoverflow.com/questions/20587/how-to-write-stored-procedure-output-directly-to-a-file-on-an-ftp-without-using
in reply to Kev I like the idea of the CLR integration, but I don't think our DBA's even know what that is lol and they would probably not allow it either. in reply to Yaakov Ellis I think we will need to convince the DBA's to let me use at least a share on a server that they do not operate, or ask them how they would do it

How to write a cursor inside a stored procedure in SQL Server 2008 - Stack Overflow

  http://stackoverflow.com/questions/13507317/how-to-write-a-cursor-inside-a-stored-procedure-in-sql-server-2008
I want to write a cursor inside a stored procedure which loops over couponuse table and sees how many rows are there for one coupon and fill that number in NoofUses field in coupon