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  • Select a record with highest amount by joining two tables

    - by user2516394
    I've 2 tables Sales & Purchase, Sales table with fields SaleId, Rate, Quantity, Date, CompanyId, UserID. Purchase table with fields PurchaseId, Rate, Quantity, Date, CompanyId, UserID. I want to select a record from either table that have highest Rate*Quantity. SELECT SalesId Or PurchaseId FROM Sales,Purchase where Sales.UserId=Purchase.UserId and Sales.CompanyId=Purchase.CompanyId AND Sales.Date=Current date AND Purchase.Date=Current date AND Sales.UserId=1 AND Purchase.UserId=1 AND Sales.CompanyId=1 AND Purchase.ComoanyId=1

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  • SQL Server Query with "ELSE:"

    - by Mike D
    I have various VB6 projects I'm maintaining with some of the queries being passed to the server having "ELSE:" with the colon used in case statements. I'm wondering can someone tell me what the **ll the colon is used for? It causes errors in SQL2005 and greater, but SQL2000 works with no complaints. I'd like to just remove it from the code & re-compile, but I'm afraid it'll break 10 other things in the application.. Thanks in advance...

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  • how do i insert into two table all at once in a stored procedure?

    - by user996502
    Doing a project for school so any help would be great thank you! I have two tables how do i insert into two tables? so both tables are linked. First table called Customer with primary key called CID that auto increments CREATE TABLE [dbo].[Customer]( [CID] [int] IDENTITY(1,1) NOT NULL, [LastName] [varchar](255) NOT NULL, [FirstName] [varchar](255) NOT NULL, [MiddleName] [varchar](255) NULL, [EmailAddress] [varchar](255) NOT NULL, [PhoneNumber] [varchar](12) NOT NULL CONSTRAINT [PK__CInforma__C1F8DC5968DD69DC] PRIMARY KEY CLUSTERED ( And a second table called Employment that has a foreign key linked to the parent table CREATE TABLE [dbo].[Employment]( [EID] [int] IDENTITY(1,1) NOT NULL, [CID] [int] NOT NULL, [Employer] [varchar](255) NOT NULL, [Occupation] [varchar](255) NOT NULL, [Income] [varchar](25) NOT NULL, [WPhone] [varchar](12) NOT NULL, CONSTRAINT [PK__Employme__C190170BC7827524] PRIMARY KEY CLUSTERED (

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  • MS SQL: How to get the newest date in a table with several equal keys

    - by Qohelet
    Unfortunately my knowledge related to statements like "group by" and "having" is quite limited, so hopefully you can help me: I have a view -here's an excerpt- (if we have some Europeans here - it's v021 of Winline/Mesonic): ID | Artikelbezeichnung1 | Bez2 | mesoyear _____________________________________________________________________ 1401MA70 | Marga ,Saracena grigio,1S,33,3/33,3 | Marazzi | 1344 1401MA70 | Marga ,Saracena grigio,1S,33,3/33,3 | Marazzi | 1356 1401MA70 | Marga ,Saracena grigio,1S,33,3/33,3 | Marazzi | 1356 1401MA71 | Marga ,Saracena beige,1S,33,3/33,3 | Marazzi | 1344 1401MA71 | Marga ,Saracena beige,1S,33,3/33,3 | Marazzi | 1356 1401MA71 | Marga ,Saracena beige,1S,33,3/33,3 | Marazzi | 1356 2401CR13 | Crista,Mahon rojo,1S,33,3/33,3 | Cristacer | 1332 2401CR13 | Crista,Mahon rojo,1S,33,3/33,3 | Cristacer | 1344 So the ID is not unique and I just need the one with the highest val in "mesoyear". My fist solution was: Select c015 as ID, c003 as Artikelbezeichnung1, c074 as Bez2, mesoyear from CWLDATEN_91.dbo.v021 group by c015 having mesoyear = max(mesoyear) But this doesn't work at all... Msg 8121, Level 16, State 1, Line 8 Column 'CWLDATEN_91.dbo.v021.mesoyear' is invalid in the HAVING clause because it is not contained in either an aggregate function or the GROUP BY clause. So I just removed the "having" statement and it went "better": Msg 8120, Level 16, State 1, Line 2 Column 'CWLDATEN_91.dbo.v021.c003' is invalid in the select list because it is not contained in either an aggregate function or the GROUP BY clause. So I tried to remove the error just by adding things to the "group by". And it worked. Select c015 as ID, c003 as Artikelbezeichnung1, c074 as Bez2, max(mesoyear) from CWLDATEN_91.dbo.v021 group by c015,c003,c074 gives me exactly what I want. But the correct Select contains about 24 columns and some calculations as well. The problem can't be solved just by adding all the columns to the "group by"...? Can someone please help me to find a proper command? Thank you!

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  • Field to display Previous 30 Day Total

    - by whytheq
    I've got this table: CREATE TABLE #Data1 ( [Market] VARCHAR(100) NOT NULL, [Operator] VARCHAR(100) NOT NULL, [Date] DATETIME NOT NULL, [Measure] VARCHAR(100) NOT NULL, [Amount] NUMERIC(36,10) NOT NULL, --new calculated fields [DailyAvg_30days] NUMERIC(38,6) NULL DEFAULT 0 ) I've populated all the fields apart from DailyAvg_30days. This field needs to show the total for the preceding 30 days e.g. 1. if Date for a particular record is 2nd Dec then it will be the total for the period 3rd Nov - 2nd Dec inclusive. 2. if Date for a particular record is 1st Dec then it will be the total for the period 2nd Nov - 1st Dec inclusive. My attempt to try to find these totals before updating the table is as follows: SELECT a.[Market], a.[Operator], a.[Date], a.[Measure], a.[Amount], [DailyAvg_30days] = SUM(b.[Amount]) FROM #Data1 a INNER JOIN #Data1 b ON a.[Market] = b.[Market] AND a.[Operator] = b.[Operator] AND a.[Measure] = b.[Measure] AND a.[Date] >= b.[Date]-30 AND a.[Date] <= b.[Date] GROUP BY a.[Market], a.[Operator], a.[Date], a.[Measure], a.[Amount] ORDER BY 1,2,4,3 Is this a valid approach or do I need to approach this from a different angle?

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  • Synchronizing non-DB SQL Server objects

    - by DigDoug
    There are a number of tools available for synchronizing Tables, Indexes, Views, Stored Procedures and objects within a database. (We love RedGate here, and throw a lot of money their way). However, I'm having a very difficult time finding tools that will help with Jobs, Logins and Linked Servers. Do these things exist? Am I missing something obvious?

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  • strange behavior of <> to filter null values

    - by Kerezo
    Hi experts: I have a table Called tblAlarm and it has some records like this: I have another table for determine what user see what message: Now I want to write a query to show Messages that user has not seen if message didinot expired.(for example it's year between BeginYear and EndYear and so on ...). I write this query: SELECT * FROM tblAlarms LEFT OUTER JOIN tblUsersAlarms tua ON tblAlarms.Id=tua.MessageID WHERE @CurrentYear BETWEEN tblAlarms.BeginYear AND tblAlarms.EndYear AND @CurrentMonth BETWEEN tblAlarms.BeginMonth AND tblAlarms.EndMonth AND @CurrentDay BETWEEN tblAlarms.BeginDay AND tblAlarms.EndDay AND (@CurrentHour * 60 + @CurrentMinute) BETWEEN tblAlarms.BeginHour*60 + tblAlarms.BeginMinute AND tblAlarms.EndHour*60 + tblAlarms.EndMinute --AND (tua.UserID <> 128 AND tua.UserID IS NULL) and it returns : but if I unComment last line it does not return any record.How I can determine what messages that users has not been seen? thanks

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  • SQL Server 05, which is optimal, LIKE %<term>% or CONTAINS() for searching large column

    - by Spud1
    I've got a function written by another developer which I am trying to modify for a slightly different use. It is used by a SP to check if a certain phrase exists in a text document stored in the DB, and returns 1 if the value is found or 0 if its not. This is the query: SELECT @mres=1 from documents where id=@DocumentID and contains(text, @search_term) The document contains mostly XML, and the search_term is a GUID formatted as an nvarchar(40). This seems to run quite slowly to me (taking 5-6 seconds to execute this part of the process), but in the same script file there is also this version of the above, commented out. SELECT @mres=1 from documents where id=@DocumentID and textlike '%' + @search_term + '%' This version runs MUCH quicker, taking 4ms compared to 15ms for the first example. So, my question is why use the first over the second? I assume this developer (who is no longer working with me) had a good reason, but at the moment I am struggling to find it.. Is it possibly something to do with the full text indexing? (this is a dev DB I am working with, so the production version may have better indexing..) I am not that clued up on FTI really so not quite sure at the moment. Thoughts/ideas?

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  • Can rel="next" and rel="prev" can be ignored in blog listings

    - by Saahil Sinha
    We have a blog - which is current spread to 9 pages, every page has a unique title - page 1, page 2, page 3 and so on. Also, as it's a blog, every page has unique 10 listing entry on one page. Is rel="prev" and rel="next" can be safely ignored as all these are listing and not content pages of article. What I read in all through Google Search is that rel="next" and rel="prev" should be applicable on where the content is spread across multiple pages. But - as it's a blog, it has blog listings and every listing has unique content This is the blog: http://www.mycarhelpline.com/index.php?option=com_easyblog&view=latest&Itemid=91. May recommend, if by ignoring rel="next" and rel="prev" - are we inviting Google to treat the blog listing pages as duplicate.

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  • Consolidation Strategy References

    - by BuckWoody
    I have a presentation that I give on SQL Server Consolidation Strategies, and in that presentation I talk about a few links that are useful. Here are some that I’ve found – feel free to comment on more, or if these links go stale:   Consolidation using SQL Server: http://msdn.microsoft.com/en-us/library/ee692366.aspx SQL Server Consolidation Guidance:  http://msdn.microsoft.com/en-us/library/ee819082.aspx   More references for SQL Server and Hyper-V: http://www.sqlskills.com/BLOGS/KIMBERLY/post/Virtualization-with-SQL-Server.aspx Quick overview of Virtual Server licensing implications: http://www.microsoft.com/uk/licensing/morethan250/learn/virtualisation.mspx SQL Server and Hyper-V best practices: http://sqlcat.com/whitepapers/archive/2008/10/03/running-sql-server-2008-in-a-hyper-v-environment-best-practices-and-performance-recommendations.aspx High-Availability and Hyper-V: http://technet.microsoft.com/en-us/magazine/2008.10.higha.aspx Virtualization Calculator: http://www.microsoft.com/Windowsserver2008/en/us/hyperv-calculators.aspx   May not be current, but here’s a whitepaper from VMWare for SQL Server: http://www.vmware.com/files/pdf/SQLServerWorkloads.pdf More information on SQL Server and VMWare: http://blogs.msdn.com/cindygross/archive/2009/10/23/considerations-for-installing-sql-server-on-vmware.aspx   Server Virtualization Validation Program: http://www.windowsservercatalog.com/svvp.aspx?svvppage=svvp.htm Share this post: email it! | bookmark it! | digg it! | reddit! | kick it! | live it!

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  • What would be the optimal disk config for SQL Server 2008 R2?

    - by Kev
    We have a new Dell R710 server that came with the following storage configuration: 8 x 146GB SAS 10k 6Gbps disks 1 x Perc H700 Integrated Controller (2 x 4 disks - 2 ports each supporting 4 disks) What would be the optimal configuration if we were just after performance? What would be the optimal configuration if we were after performance but wanted data resilience. As per 2 above but with a hot standby disk? We plan to run Windows 2008 R2 and SQL Server 2008 R2. Maximising storage capacity isn't a prime concern.

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  • My old Conchango blog posts are currently not accessible

    - by jamiet
    Some of you reading this may be aware that I used to blog at http://blogs.conchango.com/jamiethomson. That URL later changed to http://consultingblogs.emc.com/jamiethomson after Conchango (my employer) got taken over by EMC. In my last post on that site: I stated that I had 676 blog posts on that site. Unfortunately, as of today, those 676 posts are inaccessible. If you try to get to http://consultingblogs.emc.com/jamiethomson today you will see this: I am not the only one affected either; it seems that EMC have taken the same action for many blog sites of my old colleagues (e.g. http://consultingblogs.emc.com/merrickchaffer is also inaccessible). Early indications are that EMC have removed all blog posts by any former employees although that is yet to be confirmed.   A few of us former employees are endeavouring to get this situation rectified so watch this space. I am aware that many people in the SSIS community still refer to those old blog posts so please be aware that any attempt to access any of them will be futile for the foreseeable future. @Jamiet UPDATE: Looks like I managed to get through to the right person. its back http://consultingblogs.emc.com/jamiethomson/ 

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  • How can I grant read-only access to my SQL Server 2008 database?

    - by Adrian Grigore
    Hi, I'm trying to grant read-only access (in other words: select queries only) to a user account on my SQL Server 2008 R2 database. Which rights do I have to grant to the user to make this work? I've tried several kinds of combinations of permissions on the server and the database itself, but in all cases the user could still run update queries or he could not run any queries (not even select) at all. The error message I always got was The server principal "foo" is not able to access the database "bar" under the current security context. Thanks for your help, Adrian

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  • My old Conchango blog posts are currently not accessible

    - by jamiet
    Some of you reading this may be aware that I used to blog at http://blogs.conchango.com/jamiethomson. That URL later changed to http://consultingblogs.emc.com/jamiethomson after Conchango (my employer) got taken over by EMC. In my last post on that site: I stated that I had 676 blog posts on that site. Unfortunately, as of today, those 676 posts are inaccessible. If you try to get to http://consultingblogs.emc.com/jamiethomson today you will see this: I am not the only one affected either; it seems that EMC have taken the same action for many blog sites of my old colleagues (e.g. http://consultingblogs.emc.com/merrickchaffer is also inaccessible). Early indications are that EMC have removed all blog posts by any former employees although that is yet to be confirmed.   A few of us former employees are endeavouring to get this situation rectified so watch this space. I am aware that many people in the SSIS community still refer to those old blog posts so please be aware that any attempt to access any of them will be futile for the foreseeable future. @Jamiet

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  • Meta description of my blog post changes

    - by Aadarsh sojitra
    I have some problems in Meta description tags in my Blogger blog. When I update my pages in search engine with the help of the Fetch as Google feature in GWT, all my blog's results comes with a correct meta description like Today I am back with a reason that "WHY IS ORIGINAL MEMORY IN HARD-DISK IS LESS THAN PRINTED" on a box. If we buy any hard-disk or a pen drive... But after approx 5-6 days, it changes to my blog's default meta description. This is also happening after changing the default meta description of my blog. I want only one answer that why its happening? After deleting my blog and creating a new blog with the same name this problem was solved. Why this problem was solved? - I am asking this question because to solve problems in the future.

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  • 3rd Party Tools: dbForge Studio for SQL Server

    - by Greg Low
    I've been taking a look at some of the 3rd party tools for SQL Server. Today, I looked at DBForge Studio for SQL Server from the team at DevArt. Installation was smooth. I did find it odd that it defaults to SQL authentication, not to Windows but either works fine. I like the way they have followed the SQL Server Management Studio visual layout. That will make the product familiar to existing SQL Server Management Studio users. I was keen to see what the database diagram tools are like. I found that the layouts generated where quite good, and certainly superior to the built-in SQL Server ones in SSMS. I didn't find any easy way to just add all tables to the diagram though. (That might just be me). One thing I did like was that it doesn't get confused when you have role playing dimensions. Multiple foreign key relationships between two tables display sensibly, unlike with the standard SQL Server version. It was pleasing to see a printing option in the diagramming tool. I found the database comparison tool worked quite well. There are a few UI things that surprised me (like when you add a new connection to a database, it doesn't select the one you just added by default) but generally it just worked as advertised, and the code that was generated looked ok. I used the SQL query editor and found the code formatting to be quite fast and while I didn't mind the style that it used by default, it wasn't obvious to me how to change the format. In Tools/Options I found things that talked about Profiles but I wasn't sure if that's what I needed. The help file pointed me in the right direction and I created a new profile. It's a bit odd that when you create a new profile, that it doesn't put you straight into editing the profile. At first I didn't know what I'd done. But as soon as I chose to edit it, I found that a very good range of options were available. When entering SQL code, the code completion options are quick but even though they are quite complete, one of the real challenges is in making them useful. Note in the following that while the options shown are correct, none are actually helpful: The Query Profiler seemed to work quite well. I keep wondering when the version supplied with SQL Server will ever have options like finding the most expensive operators, etc. Now that it's deprecated, perhaps never but it's great to see the third party options like this one and like SQL Sentry's Plan Explorer having this functionality. I didn't do much with the reporting options as I use SQL Server Reporting Services. Overall, I was quite impressed with this product and given they have a free trial available, I think it's worth your time taking a look at it.

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  • Is there a simple way to backup and restore all Microsoft SQL Server database objects related to a p

    - by Nathan Hartley
    I would like to backup, not only the databases that belong to a particular application living on a shared server, but also, those things that get stored outside of the database; the server accounts, jobs, maintenance plans and whatever else I can't think of at the moment. This backup should be complete enough that it's corresponding restore will recreate the entire application on a different SQL server. This seems like a problem others must have dealt with in the past. So before I embark on creating custom Powershell scripts for each application, I have come to ask you... Can you help?

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  • How to configure/save layout of SQL Server's Log File Viewer?

    - by gernblandston
    When I'm viewing the job history of a particular SQL Agent Job, I typically want to see whether it succeeded, its duration and maybe the duration of the individual steps of the job. When I open the history in the Log File Viewer, I always need to scroll over and shrink the 'Message' column and drag the 'Duration' column over next to the 'Step Name' column. Is there a way to configure the layout of the Log File Viewer (e.g. reposition columns, resize columns) and save it for future sessions? Thanks!

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  • How do I capture a 10053 trace for a SQL statement called in a PL/SQL package?

    - by Maria Colgan
    Traditionally if you wanted to capture an Optimizer trace (10053) for a SQL statement you would issue an alter session command to switch on a 10053 trace for that entire session, and then issue the SQL statement you wanted to capture the trace for. Once the statement completed you would exit the session to disable the trace. You would then look in the USER_DUMP_DEST directory for the trace file. But what if the SQL statement you were interested  in was actually called as part of a PL/SQL package? Oracle Database 11g, introduced a new diagnostic events infrastructure, which greatly simplifies the task of generating a 10053 trace for a specific SQL statement in a PL/SQL package. All you will need to know is the SQL_ID for the statement you are interested in. Instead of turning on the trace event for the entire session you can now switch it on for a specific SQL ID. Oracle will then capture a 10053 trace for the corresponding SQL statement when it is issued in that session. Remember the SQL statement still has to be hard parsed for the 10053 trace to be generated.  Let's begin our example by creating a PL/SQL package called 'cal_total_sales'. The SQL statement we are interested in is the same as the one in our original example, SELECT SUM(AMOUNT_SOLD) FROM SALES WHERE CUST_ID = :B1. We need to know the SQL_ID of this SQL statement to set up the trace, and we can find in V$SQL. We now have everything we need to generate the trace. Finally  you would look in the USER_DUMP_DEST directory for the trace file with the name you specified. Maria Colgan+

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  • SQL Server 2008 CPU usage goes to 100% - troubleshooting help needed?

    - by Ali
    I have a fairly powerful database server having SQL Server 2008 R2 installed. There is only one database on it which is being accessed from 2 servers (around 5/6 applications). The problem is as soon as applications start pointing to the database, system's CPU usage goes upto 100% with sqlserver itself using 95+%. I have checked profiler, there aren't any heavy queries running there. I have checked active connections, they are hardly 150. Still CPU usage is around 100% and applications are experiencing slow response/connection to database server are getting refused. Database grus, I really need some ideas here. Thanks.

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  • SQL Server tempdb size seems large, is this normal?

    - by Abe Miessler
    From what I understand the system database is used to hold temporary tables, intermediate results and other temporary information. On one of my database instances I have a tempdb that is seems very large (30GB). This database has not been modified (as in "last modified date" on the mdf file) in over a week. Is it normal to have the temp db remain that large for that long of a period? It seems to me that it should be updating fairly often and returning space that it is using fairly quickly... Am I way off here or is SQL Server doing something weird? FYI: This is a SharePoint 2010 database, not sure if that makes a difference.

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  • Configuring SQL Server Management Studio to use Windows Integrated Authentication &hellip; from non-

    - by Enrique Lima
    Did you know you can pass your Windows credentials to SQL Server even when working from a workstation that is not joined to a domain? Here is how … From Start, then click All Programs, find Microsoft SQL Server (version 2005 or 2008). Once there, do a right-click on SQL Server Management Studio, then click on Properties Now, follow below to modify the entry for Target: Now the real task (we will be using the runas command) … Modify the shortcut’s target as follows, and remember to replace <domain\user> with the values that correspond to your environment : x64 SQL Server 2008 C:\Windows\System32\runas.exe /user:<domain\user> /netonly "C:\Program Files (x86)\Microsoft SQL Server\100\Tools\binn\VSShell\Common7\IDE\Ssms.exe -nosplash" SQL Server 2005 C:\Windows\System32\runas.exe /user:<domain\user> /netonly "C:\Program Files (x86)\Microsoft SQL Server\90\Tools\binn\VSShell\Common7\IDE\SqlWb.exe -nosplash" x86 SQL Server 2008 C:\Windows\System32\runas.exe /user:<domain\user> /netonly "C:\Program Files\Microsoft SQL Server\100\Tools\binn\VSShell\Common7\IDE\Ssms.exe -nosplash" SQL Server 2005 C:\Windows\System32\runas.exe /user:<domain\user> /netonly "C:\Program Files\Microsoft SQL Server\90\Tools\binn\VSShell\Common7\IDE\SqlWb.exe -nosplash" Since we modified the shortcut, we will need to fix the icon for SSMS.  We will fix it by pressing the Change Icon… button and pointing to the original “icon” providers. It is the executables for SSMS that hold the icon information, so we need to point to … x64 SQL Server 2008 %ProgramFiles% (x86)\Microsoft SQL Server\100\Tools\Binn\VSShell\Common7\IDE\Ssms.exe SQL Server 2005 C:\Program Files (x86)\Microsoft SQL Server\90\Tools\binn\VSShell\Common7\IDE\SqlWb.exe x86 SQL Server 2008 %ProgramFiles%\Microsoft SQL Server\100\Tools\Binn\VSShell\Common7\IDE\Ssms.exe SQL Server 2005 C:\Program Files\Microsoft SQL Server\90\Tools\binn\VSShell\Common7\IDE\SqlWb.exe When you start SSMS from a modified shortcut, you’ll be prompted for your domain password: SSMS will show up stating a different account in the username box, but the parameters from the configuration you are doing above do work and will pass on correctly.

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