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• Using sql column names in hibernate createSQlquery result

  - by Ricardo

  Hi all, i have a couple of sql views with composite primary keys that i want to query, and since Hibernate makes it a pain to work with composite keyes, im using createSQLQuery. The problem is that this method can only return a List, and i need to refer to the colums by their index. Any chance i could do like jdbc and refer to the columns by their sql name insted of their index? thanks

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• DBCC SQL Server 2000 sysindexkeys

  - by Debasish Pramanik

  I have a SQL Server 2000 database. When I run the following command select * from sysindexkeys This display the appropriate records. I then do a DBCC command for the sysindexkeys. It doesn't display anything. Strange there is no page having the sysindexkeys records. Then how the query display the list of records.

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• LINQ Joining in c# with multiple conditions

  - by Ratheesh

  Hi Following query is not working is there any problem with it? var possibleSegments = from epl in eventPotentialLegs join sd in segmentDurations on new { epl.ITARequestID, epl.ITASliceNumber, epl.DepartAirportAfter, epl.AirportId_Origin, epl.AirportId_Destination } equals new { sd.ITARequestId, sd.SliceIndex, sd.OriginAirport, sd.DestinationAirport } where epl.DepartAirportAfter > sd.UTCDepartureTime and epl.ArriveAirportBy > sd.UTCArrivalTime select new PossibleSegments{ ArrivalTime = sd.arrivalTime };

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• j2me MIDP: detecting if phone has a data plan

  - by SB

  Is there a way to determine what kind of data plan a device has so an app provides a less rich experience if a data plan is not available? I imagine the connector factory would still be able to return me an HTTPConnection but it would cost the user serious money for lots of data, and I'd like to be nice and prevent that. I thought there would be a way to query device capabilities in the MIDP API, but maybe it's in CLDC?

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• Valid URL-string as NSUrl becomes null

  - by Mike

  Hello, another issue where I seem to have found an solution for ObjC but not MonoTouch. I want a NSUrl from an URL (as string). The string may contain whitespace and backslashes. Why is NSUrl returning null for such string, even though these are valid urls in a browser? For example: NSUrl foo = NSUrl.FromString(@"http://google.com/search?\query"); foo == null Any suggestions?

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• Ruby on Rails Invalid Authenticity Token when using IE

  - by Jaan J

  Hi, well for some strange reason IE gives me and InvalidAuthenticityToken error almost every time a POST query is used. Seems to be that IE does not like the "/" and "=" characters sometimes found in authenticity_token. So I wondered if anyone has actually found a solution to this? More strange is that no other browser seems to behave that way. Thanks in advance.

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• select the first and the last two elements

  - by Luca Romagnoli

  hi i have a table with this elements id name 1 luke 2 johnny 3 perry 4 jenny 5 mark I have to do a query that take the first element and the lasts 2 i this example 1 luke 4 jenny 5 mark how can i do? thanks

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• Sharepoint Document Library Schema.xml Customization

  - by Srikrishna Sallam

  Hi I am trying to add a custom field to the Schema.xml of Document library in sharepoint here is the code that I took from a blog In the ID i have to put the guid to do so do I have to add my own guid or do i have to query the sharepoint database and find the guid and paste it there... If i have to get it from sharepoint database which database and in what table I will find this information.... any help will be greatly appreciated Thanks, srikrishna.

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• Searching global catalog

  - by Will I Am

  If I do a query (I plan to use SDS.P) against the global catalog, what should the starting path be so I can search the entire GC? I want to enumerate all users in GC, for example. Let's say my gc has users for 3 domains (one parent, two children): TEST.COM ONE.TEST.COM TWO.TEST.COM and i'm on a computer in ONE.TEST.COM. I do not want to hardcode DC=XXX,DC=yyy, I would like to determine that at runtime. TIA! -Will

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• spring+hibernate+ehcache, how to clear all cache

  - by cometta

  i'm using 2nd level cache and query cache. may i know how to programatically clear all caches?

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• jena ontology api

  - by laknath27

  i'm new to jena and protege.i did some stuff with these. i have some problems:: 1) Do i need to use sparql query to get the ontology classes,subclasses,property and values? or can do it with owl-api? can u show me the way? 2) how to get the data property values? 3) how to i load the ontology that define in my local machine and access the classes ? thanks:::

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• jQuery repeated event till user clicks on it

  - by Lyon

  Hi, I have an animation on a partially hidden div container that will execute when the result returned from an ajax query is true. (The animation actually just brings the box into larger view, and then sliding it back in again) $('#box').animate({'right':'-184px'}, 300, 'easeOutBounce'); $('#box').animate({'right':'-194px'}, 150, 'easeOutExpo'); How can I make this animation repeat every 4 seconds until the user clicks on $('#box')? Any help is greatly appreciated. Thanks :)

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• Update a field thanks to a subquery based on another field

  - by Nicolas

  Hi, I use a MySQL DB, and I would like to update a filed in a table based on another. Something like: UPDATE table1 SET field1 = table2.id WHERE field2 IN ( SELECT table2.name FROM table2 ); I know that this query wouldn't work, but here is the idea. Is that even possible to do? Cheers, Nicolas.

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• sql raiseerror error.number wrong in VB

  - by Melody Friedenthal

  I wrote a T-SQL query which includes a test for valid EmployeeNo. If the EmployeeNo is not valid, I do the following: RAISERROR(5005, 10, 1, N'Invalid Employee No') return @@Error Back in VB.Net I test the sql exception and found that when the Employee No is invalid the error.number is not 5005 as I would expect, but 2732. What is the explanation for this? Thank you.

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• SQL How to correctly set a date variable value and use it?

  - by flavour404

  Hi, I have the following query which uses a date variable, which is generated inside the stored procedure: DECLARE @sp_Date DATETIME SET @sp_Date = DateAdd(m, -6, GETDATE()) SELECT DISTINCT pat.PublicationID FROM PubAdvTransData AS pat INNER JOIN PubAdvertiser AS pa ON pat.AdvTransID = pa.AdvTransID WHERE (pat.LastAdDate > @sp_Date) AND (pa.AdvertiserID = 12345)) The problem is that the @sp_Date value appears to be being ignored and I am wondering why? Have I defined or used it incorrectly? sql microsoft sql-server-2008 User error... Thanks, R.

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• Passing existing cookie to Web service

  - by danny.lesnik

  HI have the following scenario: 1) i'm authenticated against some aSP.NET web site and my session time out expires in 24 hours. 2) after several time I would like to run query against asp.net Web Service located on the site using existing authentication. What should I add to cookie Container? I how do sent existing cookie to Web service? Thank you in Advance. Danny.

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• Beginner SEO question on urlrewrite rules

  - by Charlie

  I just starting reading about SEO and realized that I should change my "GET" queries to / separated keywords for SEO purposes. Here's my question: I have a multi-select checkbox on my form, so my query string would be: http://www.domainname.com/searchitem.html?cat[]=A&cat[]=B&cat[]=C&param1=p1&param2=p2 Whats the convention for handling this kind of queries? changing it to search/catA/catB/catC/p1/p2 doesn't seem right to me but i don't know what else to do Thanks

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• ASP.NET MVC check form input is valid on submit

  - by Gavin

  Hi all, I have a form that when submitted shows a busy animation and disables the submit button. Anyone know how to query Microsoft's Sys.Mvc.FormValidation to see if the form passed it's test so I can prevent the busy animation showing if the form hasn't actually been submitted? Or even some other work-around? At present my client side javascript looks like this: $('form').submit(function() { $('input[type=submit]', this).attr('disabled', 'disabled'); ShowBusy(); }); Cheers, Gavin

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• Decent simple SQL Server client

  - by John

  Hi, does anyone know of a very simple SQL Server client tool - that does the same basic functions as Management Studio (i.e. choose a database and run a query - doesn't need an Object Explorer, or anything fancy)? Ideally it would be great to have a single exe or zip file version that I could take around on a USB key - anything to avoid installing the full set of SQL Server client tools all the time! Thanks, John

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• How can I find images to represent user text?

  - by Crashalot

  On our web site, users enter free form text like "Ribeye steak at Safeway for $8.99. Great deal in Palo Alto." Does anyone know of APIs that can take free form text and return an image that best represents the text? Right now, we're feeding the whole text to Google Image Search, but sometimes the extraneous words (e.g., at, for, $8.99) skew the query and induce weird results.

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• ExtJS : handling browser exit event (click on cross-exit)

  - by stormblow

  Hi everybody, First of all, thank you for reading my question. I would like to know if there is any way to handle the browser exit event. For example, I would like to send a query when the user click on the cross-exit or simply close his browser. Thanks a lot. $t0rM

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• Why use a READ UNCOMMITTED isolation level?

  - by Kip Birgen

  In plan English what are the disadvanges and advantages of using SET TRANSACTION ISOLATION LEVEL READ UNCOMMITTED in query for .NET applications and reporting services application?

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• Final form of parametric SQL commands in ADO.NET

  - by mcoolbeth

  I am getting a syntax error when I send a parameterized query to Access from my C# program via ADO.NET. I, of course, know what SQL string I have included in my code, with the parameter names embedded inside. Does anyone know how I can look at the SQL string that is finally sent to the DBMS during after I call cmd.ExecuteNonQuery? Thanks.

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• Facebook access_token invalid?

  - by Alex Cook

  I'm attempting to use the new Graph API Facebook recently released, but I can't seem to get it to work correctly. I've gone through the steps, and after the /authorize call, I receive an access_token: access_token=109002049121898|nhKwSTJVPbUZ5JYyIH3opCBQMf8. When I attempt to use that token I get: { "error": { "type": "QueryParseException", "message": "An active access token must be used to query information about the current user." } } I'm stumped as too why... -AC

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• New line in GridView cell

  - by Chris

  I'm binding a GridView to an LINQ query. Some of the fields in the objects created by the LINQ statement are strings, and need to contain new lines. Apparently, GridView HTML-encodes everything in each cell, so I can't insert a <br /> to create a new line within a cell. How do I tell GridView not to HTML encode the contents of cells? Maybe I should use a different control instead?

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