Code Listed: select max value in row that is less than my variable - Microsoft SQL Server
Browse more Microsoft SQL Server Questions on Bytes Question stats viewed: 4202 replies: 6 date asked: Apr 4 '08 Follow this discussion Similar topics OleDb Stored Procedure Call Problem C code and input files and output file question about select in forms How to avoid repeating code? vs2005 - Why all the errors? yet the code works
But I also mentioned that the approach using row numbers performs better when you need to apply the filter in a partitioned manner (such as per customer) and the partitioning element has low density. One option is to create a static snapshot of the results that you need to page through (e.g., in a temporary table), then issue the page requests against that static snapshot
Less Than Dot - Blog - Best Practice: Coding SQL Server triggers for multi-row operations
I am putting together a SQL Server Best Programming Practices wiki page, this blog post is part of it as are other posts and articles either from this site as well as from other sites. Thanks again! Reply Suhas says: December 27, 2010 at 9:35 pm Sending an email from within a trigger is recomended ? or is it the best way to invoke a job from trigger to send a mail ? Reply Naomi Nosonovsky says: March 22, 2011 at 5:55 pm No, sending an e-mail from the trigger is not recommended
If you tried to delete an author who had written a book, the referential integrity (RI) constraints would prevent you from deleting the author and leaving orphan entries in the Titleauthor table. In the SQL statement in Screen 1, the subquery is (SELECT AVG(price) FROM titles) The parser evaluates the subquery and substitutes the result into the main query
Querying SQL Server 2012: Part II - CodeProject
8.1 CROSS APPLY The CROSS APPLY operator works like an INNER JOIN in that it can match rows from two tables and leaves out rows that were not matched by the other table in the result. The following query gets the top three most expensive orders regardless of customer and as a result each Person is duplicated three times in the result (once for each order, regardless of whether the order was placed by this Person)
Paul Smith replied Oct 24, 2013 The subquery is in the SET phrase of an UPDATE statement; EXISTS will not work, you have to return exactly one real value. Not knowing your schema, let alone its meaning, I cannot tell whether the appropriate solution is to add DISTINCT to the query inside the parentheses, or if you need to add more conditions to its WHERE clause to narrow it down to the desired single row
(A) (B) Aid Aname Bid Bname 1 ravi 1 sundar 1 ram 1 raj The result should be, Aid Aname Bname 1 ravi Sundar 1 ram 1 raj Is it possible to get the result by Joins without Temp table? Pls. 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
It'll help you to read and understand your code, it'll help your colleagues, and it'll make it far more likely that somebody will stop and help when you post it on a forum.* Remove all commented-out lines from your code before it goes into production* Use upper case for keywords and lower case for variables* Put comments in your code that explain what each section does* Use indents and line breaks so that the code is easy on the eye* Choose variable names wisely. 500 Group: General Forum Members Last Login: Yesterday @ 2:19 AM Points: 574, Visits: 1,231 I think if this is your code you may have a clue with isolating where the problem may be rather than providing a entire code dump
ORA-01427: single-row subquery returns more than one row tips
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Error 512: Subquery returned more than 1 value....
For better, quicker and more-focused answers to your questions, consider following the advice in this link.When you ask a question (and please do ask a question: "My T-SQL does not work" just doesn't cut it), please provide enough information for us to understand its context.I had some words with my wife, and she had some paragraphs with me
We can get round that by using the TOP keyword, however, think about what you are doing - it may not be valid, what determines which mypk gets selected? As the query below demonstrates we can get a random mypk, its going to be either 1 or 2
sql server - SQL Subquery returned more than 1 value - Stack Overflow
but when performing an Insert using a select to generate the rows to be inserted, you just type the Select statement instead of the Values() clause, without surrounding parentheses
Your comparing all non null rows in the entire table to a count based on 1 specific floor...does that make sense? What value does that have And why not post here..
You can't go further, or yes are you want to some thing else which we not understand , then tell us with brief Please, Mark as Answer if this reply helped you
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If you only want one, you need to decide which one and do that inthe code, you could use a top 1 with an order by, you could use max(), you could use min(), etc, depending on what your real requirement for the data is. (If it returns zero rows, I'm wrong.) I'm guessing that you have orders containing the same SKU multiple times (two separate line items, both ordering the same SKU)
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