Tuesday, July 21, 2015

Using case in select statement in sql server 2005

Top sites by search query "using case in select statement in sql server 2005"

  http://sqlandme.com/2012/05/14/sql-server-check-sql-agent-job-history-using-t-sql/
AKDiscer January 14, 2015 at 8:57 pm Reply How do you go about adding code to show the average run time of a job over a period of time? For example, a 3 day period, a week, 10 days, a month, etc. Fill in your details below or click an icon to log in: Email (required) (Address never made public) Name (required) Website You are commenting using your WordPress.com account

  http://blogs.msdn.com/b/sqlserverfaq/archive/2009/03/31/setting-up-database-mirroring-in-sql-server-2008-using-t-sql-when-the-database-is-encrypted-using-transparent-data-encryption.aspx
If you omit to specify the encryption mechanism (password) while creating the MASTER KEY, the database master key gets encrypted by SERVICE MASTER KEY (default behavior). suspend the mirroring between principal and mirroring server 5.don't resotre the master key to mirroring server, just create a master key on mirroring server, restore the certificate from principal server 6

A Simple Use of SQL CASE Expression - CodeProject


  http://www.codeproject.com/Articles/39103/A-Simple-Use-of-SQL-CASE-Expression
As I mentioned before, CASE expression can be used anywhere scalar expressions are allowed, including in WHERE and HAVING clauses of the select statement. Enjoy! History 18th August 2009: Initial post License This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL) Share email twitter facebook linkedin reddit google+ About the Author Md

  http://dba.stackexchange.com/questions/66741/why-cant-i-use-a-case-statement-to-see-if-a-column-exists-and-not-select-from-i
I prefer to use the system for this and simply get a count because you can assign the column count to a variable at the top of a query and then choose to proceed or not based on that. The trick is not to use the table alias for such columns (which is a frowned-upon practice in most situations, but in this case omitting the table alias helps you to resolve the issue)

  http://blog.sqlauthority.com/2007/06/08/sql-server-insert-multiple-records-using-one-insert-statement-use-of-union-all/
you need to have one table that stores personal details, lets say TableA Another table that stores Test results, lets say TableB Another table that stores Medicines, lets Say TableC And one common key that joins these tables, meaning implementing one to many relation ship, by creating foreign key constraints on tables. On the same DB I m running another insert query using Union all to insert data in 11 columns this is taking 1 sec for 1000 records but other query which is inserting data in 20 columns taking 5 sec

Performance Tuning SQL Server Cursors - SQL Server Performance


  http://www.sql-server-performance.com/2007/cursors/
The greater the number of rows being modified, the greater the locks, and the higher the likelihood of lock contention on the server, hurting performance. LOCAL cursors are more secure as they cannot be referenced outside the procedure or trigger unless they are passed back to the calling procedure or trigger, or by using an output parameter

Use CASE statement to check if column exists in table - SQL Server - Stack Overflow


  http://stackoverflow.com/questions/16687579/use-case-statement-to-check-if-column-exists-in-table-sql-server
When it comes time to withdraw money from your retirement accounts, you withdraw how much you need to live on so you can think of all of the withdrawal being taxed at an average rate. I've got as far as using a CASE statement like the following: SELECT cast(case WHEN EXISTS (select ModifiedByUser from Tags) THEN 0 ELSE 1 END as bit) But if the ModifiedByUser doesn't exist then I'm getting an invalid column name, instead of the return value

MS SQL Server :: How To Use Case Or If Statement In Inner Join ?


  http://www.bigresource.com/MS_SQL-How-to-use-Case-or-If-statement-in-Inner-Join--e9DHKCgV.html
I tried to write a left join from my transaction table to my primary tables to look for transaction records that have no corresponding records in the primary tables. View Replies Similar Messages: CASE Statement Within Join CASE Statement In A JOIN Case In Inner Join? SQL Statement Help!! Using A Case To Decide On The Join Statement? Problem Using Result From CASE In Another CASE Statement How To Write Select Statement Inside CASE Statement ? Case Statement Error In An Insert Statement How To Show Records Using Sql Case Statement Or If Else Statement SQL Late Join With Case - Help..

  http://www.c-sharpcorner.com/UploadFile/rohatash/using-case-with-select-and-update-statement-in-sql-server-20/
Reader Level: Article Using Case With Select and Update Statement in SQL Server 2012 By Rohatash Kumar on Nov 05, 2012 Case with Update Statement, Power of SQL CASE Statement, SQL Case Statement, SQL Server 2012 , In this article, I would like to show the most commonly used case expressions with update statements in SQL Server

  http://blog.sqlauthority.com/2007/07/17/sql-server-case-statement-in-order-by-clause-order-by-using-variable/
And it take around 3-4 second to load records But if i put fixed order by with direction then it will not 1 second so can you please help me to optimize my query. Fill in your details below or click an icon to log in: Email (required) (Address never made public) Name (required) Website You are commenting using your WordPress.com account

No comments:

Post a Comment