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  • SQL Server Full-Text Search: Hung processes with MSSEARCH wait type

    - by CheeseInPosition
    We have a SQL Server 2005 SP2 machine running a large number of databases, all of which contain full-text catalogs. Whenever we try to drop one of these databases or rebuild a full-text index, the drop or rebuild process hangs indefinitely with a MSSEARCH wait type. The process can’t be killed, and a server reboot is required to get things running again. Based on a Microsoft forums post[1], it appears that the problem might be an improperly removed full-text catalog. Can anyone recommend a way to determine which catalog is causing the problem, without having to remove all of them? [1] [http://forums.microsoft.com/MSDN/ShowPost.aspx?PostID=2681739&SiteID=1] “Yes we did have full text catalogues in the database, but since I had disabled full text search for the database, and disabled msftesql, I didn't suspect them. I got however an article from Microsoft support, showing me how I could test for catalogues not properly removed. So I discovered that there still existed an old catalogue, which I ,after and only after re-enabling full text search, were able to delete, since then my backup has worked”

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  • Schema compare with MS Data Tools in VS2008

    - by rdkleine
    When performing a schema compare having db_owner rights on the target database results in the following error: The user does not have permission to perform this action. Using the SQL Server Profiler I figured out this error occurs executing a query targeting the master db view: [sys].[dm_database_encryption_keys] While specifically ignoring all object types but Tables one would presume the SQL Compare doesn't need access to the db encryption keys. Also note: http://social.msdn.microsoft.com/Forums/en-US/vstsdb/thread/c11a5f8a-b9cc-454f-ba77-e1c69141d64b/ One solution would be to GRANT VIEW SERVER STATE to the db user, but in my case I'm not hosting the database services and won't get the rights to the server state. Also tried excluding DatabaseEncryptionKey element in the compare file. <PropertyElementName> <Name>Microsoft.Data.Schema.Sql.SchemaModel.SqlServer.ISql100DatabaseEncryptionKey</Name> <Value>ExcludedType</Value> </PropertyElementName> Anyone has an workaround this?

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  • "SpeakHere" iPhone Sample App

    - by Biranchi
    Hi All, Why does Apple has given such complex code in the documentation as Sample code for reference ??? I have wasted too much time in finding out how "averagePowerForChannel" works, but still no good. Where can i find good simple sample codes ??

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  • Key Coder/Observer example for Iphone

    - by ReduxDJ
    I'm trying to implement KVO into an application, yet, I've followed the documentation provided by Apple, however I can't get it to work. I'm hoping to see a bare minimal example of how to use this with my NSObjects. My use case, is I want one item in a table-cell to update without loading the entire data in a tableView because I am loading images from URLs and I don't want to reload all of the image, while I am polling a server. Thanks,

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  • jqGrid add item checkbox field defaulted to checked

    - by gurun8
    Here's a simple question. I have a jqGrid that's working great but I want set the default value for a checkbox to checked when user adds a new item. Here's a snippet of code: {name: "Active", index: "active", width: 80, align: "center", sortable: false, editable: true, edittype: "checkbox", editoptions: {value: "Yes:No"}} I don't see anything in the documentation: http://www.trirand.com/jqgridwiki/doku.php?id=wiki:common_rules

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  • Problem updating BLOB with Hibernate?

    - by JohnSmith
    hi, i am having problem updating a blob with hibernate. (i am using Hiberante 3.3.1-GA) my model have these getters/setters for hibernate, i.e. internally i deal with byte[] so any getter/setter convert the byte[] to blog. I can create an initial object without problem, but if I try to change the content of the blob, the database column is not updated. I do not get any error message, everything looks fine, except that the database is not updated. /** do not use, for hibernate only */ public Blob getLogoBinaryBlob() { if(logoBinary == null){ return null; } return Hibernate.createBlob(logoBinary); } /** do not use, for hibernate only */ public void setLogoBinaryBlob(Blob logoBinaryBlob) { ByteArrayOutputStream baos = new ByteArrayOutputStream(); try { logoBinary = toByteArrayImpl(logoBinaryBlob, baos); } catch (Exception e) { } } my hibernate mapping for the blob looks like <property name="logoBinaryBlob" column="LOGO_BINARY" type="blob" />

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  • Get Instance from StructureMap by Type Name

    - by JC Grubbs
    Is there any way to request an instance from the StructureMap ObjectFactory by the string name of the type? For example, it would be nice to do something like this: var thing = ObjectFactory.GetInstance("Thing"); The use case here is a messaging scenario in which the message is very generic and contains only the name of a task. The handler receives the message, gets the task name from the message and retrieves the Type of task runner from a configuration database. StructureMap scans all the assemblies in a directory and one of them will contain the Type returned from the config database which then needs to be instantiated. The other possibility is to grab a Type instance by doing the following: var type = Type.GetType("Thing"); But the problem there is the assembly may or may/not be loaded in the AppDomain so that reflection call isn't always possible.

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  • What is JDBC's Connection.isClosed() good for, and why is Snaq DBPool misbehaving on close?

    - by Uri
    I have the following code in Java: if(!conn.isClosed()) { conn.close(); } Instead of working, I am awarded with: java.sql.SQLException: Connection already closed My connection object is a Snaq.db.CacheConnection I checked the JavaDocs for isClosed, and they state that: This method generally cannot be called to determine whether a connection to a database is valid or invalid. A typical client can determine that a connection is invalid by catching any exceptions that might be thrown when an operation is attempted. So my questions are: 1) What good is JDBC's isClosed() anyway? Since when do we use Exceptions in Java to check for validity? 2) What is the correct pattern to close a database? Should I just close and swallow exceptions? 3) Any idea why would SnaqDB be closing the connection? (My backend is a Postgres 8.3)

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  • getting count(*) using createSQLQuery in hibernate?

    - by JohnSmith
    I have several sql queries that I simply want to fire at the database. I am using hibernate throughout the whole application, so i would prefer to use hibernate to call this sql queries. In the example below i want to get count + name, but cant figure out how to get that info when i use createSQLQuery(). I have seen workarounds where people only need to get out a single "count()" from the result, but in this case I am using count() + a column as ouput SELECT count(*), a.name as count FROM user a WHERE a.user_id IN (SELECT b.user_id FROM user b) GROUP BY a.name HAVING COUNT(*) BETWEEN 2 AND 5; fyi, the above query would deliver a result like this if i call it directly on the database: 1, John 2, Donald 1, Ralph ...

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  • Hidden features of Python

    - by jelovirt
    What are the lesser-known but useful features of the Python programming language? Try to limit answers to Python core One feature per answer Give an example and short description of the feature, not just a link to documentation Label the feature using bold title as the first line This question is along the lines of : Hidden Features of JavaScript Hidden Features of CSS Hidden Features of C# Hidden Features of VB.Net Hidden Features of Java Hidden Features of ASP.NET Hidden Features of Python Hidden Features of TextPad Hidden Features of Eclipse Hidden Features of JavaScript

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  • Is possible to change default diff tool in Mercurial?

    - by Matías
    Hi, Everytime that I do an 'hg diff file.ext' I end up using a console diff application. Is there a way to change that? I can't find a reference in Mercurial documentation (I'm not talking about merge!). I would like to use Kdiff3 or WinMerge (I'm using Windows). Thanks for your time. Best regards.

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  • GWT - ListBox - pre-selecting an item

    - by rgoytacaz
    Hey there Stackoverflow, I got a doubt regarding pre-selecting(setSelectedIndex(index)) an item in a ListBox, Im using Spring + GWT. I got a dialog that contains a painel, this panel has a flexpanel, in which I've put a couple ListBox, this are filled up with data from my database. But this painel is for updates of an entity in my database, thus I wanted it to pre-select the current properties for this items, alowing the user to change at will. I do the filling up in the update method of the widget. I tried setting the selectedItem in the update method, but it gives me an null error. I've searched a few places and it seems that the listbox are only filled at the exact moment of the display. Thus pre-selecting would be impossible. I thought about some event, that is fired when the page is displayed. onLoad() doesnt work.. Anyone have something to help me out in here? Thx in advance, Rodrigo Dellacqua

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  • Synchronize model in MySQL Workbench

    - by Álvaro G. Vicario
    After reading the documentation for MySQL Workbench I got the impression that it's possible to alter a database in the server (e.g. add a new column) and later incorporate the DDL changes into your EER diagram. At least, it has a Synchronize Model option in the Database menu. I found it a nice feature because I could use a graphic modelling tool without becoming its prisoner. In practice, when I run such tool I'm offered these options: Model Update Source ================ ====== ====== my_database_name --> ! N/A my_table_name --> ! N/A N/A --> ! my_database_name N/A --> ! my_table_name I can't really understand it, but leaving it as is I basically get: DROP SCHEMA my_database_name CREATE SCHEMA my_database_name CREATE TABLE my_table_name This is dump of the model that overwrites all remote changes in my_table_name. Am I misunderstanding the feature?

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  • jQuery UI Tabs animation

    - by Ayrton
    Hi I haven't been able to find a lot of documentation on animating the jQuery UI Tabs, so I'm wondering if anyone knows how to simulate a grow/shrink effect relatively to the current tab I don't really like the height: 'toggle' animation where the tab goes to height 0px first and then the height of the new tab. when tab 1 has a height of 100px and the second a height of 120px I would like the tab to grow 20px

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  • What is the purpose of WCF reliable session?

    - by bsnote
    The documentation around this topic is poor. I use WCF services with NetTcpBinding hosted in Windows service. The problem is that a session is dropped when it is inactive for some time. What I need is the session which is always alive. Is WCF reliable session something that can help? Or I can just play with timeout settings?

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  • DNN redirect Loop

    - by JAllen
    I am trying to duplicate an existing DNN portal that I have for testing purposes by creating a duplicate of the database and duplicating the .net files into a new folder. After I copied the site and changed the webconfig to point to the new site and changed the alias in the database I am getting this error. This webpage has a redirect loop. The webpage at http://xxx.us/xxx/default.aspx has resulted in too many redirects. Clearing your cookies for this site or allowing third-party cookies may fix the problem. If not, it is possibly a server configuration issue and not a problem with your computer.

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  • SQL Server 2008 Restore from Backup fails with error 3241 'cannot process this media family'

    - by pearcewg
    I am attempting to backup a database from a SQL Server instance on one machine and restore it to another, and I am encountering the frequently discovered 'SQL Server cannot process this media family' error. Each of my instances are SQL Server 2008, but with different patch levels Restore: 10.0.2531.0 Backup: 10.0.1600.22 ((SQL_PreRelease).080709-1414 ) The restore DB is express. Not sure about the backup version. The backup version is on a virtual private server. The restore is on my development box. When I restore to a different database on the source (backup) server, it restores fine. Lots of stuff on google about this issue, some on stackoverflow about this issue, but nothing which is this exact situation. Any thoughts? It should be straightforward to do a backup and restore from one machine to another (having done this thousands of times in with SQL 6.5,7,2000,2005).

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  • Jenkins—get "Build Time Trend" values using "Remote Access API"

    - by Chathura Kulasinghe
    Is there a way that we can get all Jenkins-"Build Time Trend" information ( Build number + Status[success/failed etc] + Duration ) for an application; using the Jenkins remote access API? Or else I would appreciate if you could post a link of any documentation on how to get information from Jenkins using the Remote Access API. Most of the sources consist of the way of running jobs, but I couldn't find any, which shows how to fetch information from jenkins. Thanks!

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  • ASP.NET MVC: What is the lifetime of a Controller instance?

    - by Kivin
    I was unable to find any documentation on the MSDN site. Is the lifetime (construction and disposition) of the Controller object defined in the ASP.NET MVC Spec? The reason for this question is to determine whether or not it is safe to store contextual information in Controller members/properties or whether using the HttpContext would be more appropriate.

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  • Naming conventions and field naming question for CakePHP

    - by jphenow
    Okay so two questions very related: 1) Does following the naming convention for classes, controllers, database fields, etc. affect the framework's ability to work the way it was intended? (I'm a little new to working with a framework from the beginning of app development) 2) This question is more important if 1 is a yes. Say I have a table, A, that has 2 foreign keys pointing at the same table, B, but different entries (they're like edges of a graph that point at two vertices) how would I follow the naming convention of their database fields? All I can think to do is something like vertex_1_id and vertex_2_id but I don't know how the framework would handle that if the naming conventions are necessary for its functioning correctly.

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  • Selenium: Can I combine several commands into one command to be referenced by other tests without co

    - by Adrian Grigore
    Hi, I'm currently evaluating Selenium and I can imagine that I will have to perform certain steps in my tests over and over again. Is there any way to wrap several steps from a selenium test into one single step which can be referenced by other tests? It seems that this can be done with with custom coding as mentioned at in the UI-Element documentation, but I'd prefer to use the IDE if possible. Thanks, Adrian

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  • PHP Doctrine ORM NestedSet

    - by Roberto
    Hello, although I read through the manual here: http://www.doctrine-project.org/documentation/manual/1_2/hu/hierarchical-data I couldn't find a way to move a node from a Leaf to become a Root node. Any clues? The question is trivial for inserting a new node...but what about updating a node?

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