To ease data entry, let's say that administrative users can create "ticket templates," which pre-define the values for a number of ticket data points that are stored in a table named TicketTemplates. Applying a template to an existing ticket would require that the existing record in the Tickets table have its non-set data points assigned to the corresponding default values of the selected template
Update SQL Server table statistics for performance kick
ABOUT THE AUTHOR Denny Cherry has over a decade of experience managing SQL Server, including MySpace.com's over 175 million user installation, one of the largest in the world. While SQL Server will attempt to use your recommended setting, if it finds that there are not enough data pages being processed for the statistic, it will automatically increase the number of pages to approximetly 1,000 data pages
Related Categories: SQLServer, SQLServer 2005, SQLServer 2008, SQLServer 2008 R2, SQLServer 2012, Working With Data Comments (1) Trackbacks (0) Leave a comment Trackback Dheeraj Sharma December 11, 2014 at 11:07 am Reply Very good sir thank you.Before coming this site, I thought it would very tough but you made too easy for me.Is it possible to update in both table and also delete with join. 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
Is there any easiest way to find that? There are lots of scripts and stored procedures available on the internet but I am looking for some simplest way. I have some queries, but they return values for only user created tables and not system tables or tables created by an asp.net web application for instance
First of all, If there is any application which depends on the order of column it is really not good programming and will create problem for sure in future. With the time passing, the developper must add a colum like Deathday, as the life is not eternal, to notify the death of our preferred singer Miachael Kackson for example
(In fact, SQL Server implements a superset of the ANSI standard MERGE syntax: everything described in the syntax is implemented, but there are some non-standard extensions that make the command even more useful as well. Once SQL2008 is the min platform, we should be able to use standard sql across both platforms instead of sqlserver's update from or the oracle's update of an inline view
SQL Server 2008 Update Query with Join and Where clause in joined table - Stack Overflow
are you sure you used what I did exactly? (Ichanged the last and to a where but that is functionally the same thing and both versions work, I just prefer to use the join only for what is needed for the join)
SQL Server - after insert trigger - update another column in the same table - Stack Overflow
This is an extremely poor practice as sooner or later one of these will happen and your trigger will cause data integrity problems asw it won't fail precisely it will only run the process on one of the records. But you should also add that, in order to avoid slow selects, we can also i) create persisted computed columns and ii) create indexes over computed columns
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