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Cannot Set Commandtext While A Datareader Is Active

Sites: Disneyland vs Disneyworld Why is Professor Lewin correct regarding dimensional analysis, and I'm not? When the Close() method of the SQLiteDataReader is called, it should end up calling ClearDataReader on the associated SQLiteCommand. Stefano Ravagni Re: [sqlite] cannot set connection while a datareader is a... i'm not able to do this, never used first and don't know c# so well to understand the project.

tim. _______________________________________________ sqlite-users mailing list [hidden email] http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users Joe Mistachkin-3 Reply | Threaded Open this post in threaded view ♦ ♦ | Report Content as Inappropriate ♦ ♦ Re: cannot The error happen at line were i set command connection properties as in the code above... Wrong way on a bike path? Has anyone experienced the same problem before? http://stackoverflow.com/questions/7595004/error-cannot-set-commandtext-while-a-datareader-is-active-with-executenonque

The error happen at line were i set command connection properties as in the code above... Try Call CloseDati() ' which call Dati.Close() objCmd.Connection = Connetti *** HERE HAPPEN THE ERROR *** objCmd.CommandText = strSQLvar Dati = objCmd.ExecuteReader() ........... -------------------------------------------------------------------------- [email protected] http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users _______________________________________________ sqlite-users mailing list [email protected] Browse other questions tagged c# .net sqlite sqlite3 system.data.sqlite or ask your own question. and not for checking for null references).

Should I allow my child to make an alternate meal if they do not like anything served at mealtime? If the /// connection string is null, a temporary in-memory database connection will /// be used. /// /// /// The text of the command to be executed. /// Attached Files leaguemanager.tar.gz (10.6 KB, 5 views) Blog Adv Reply October 8th, 2009 #4 directhex View Profile View Forum Posts Private Message Visit Homepage Iced Blended Vanilla Crme Ubuntu Join The time now is 08:42 AM.

The strange thing is it happen sometimes in one passage, sometimes in another of proposero function. Login Create account Forums Answers Feedback Issue Tracker Blog Evangelists User Groups Navigation Home Unity Industries Showcase Learn Community Forums Answers Feedback Issue Tracker Blog Evangelists User Groups Get Unity Asset Joe Mistachkin Re: [sqlite] cannot set connection while a datareader is a... https://github.com/OpenDataSpace/System.Data.SQLite/blob/master/System.Data.SQLite/SQLiteCommand.cs And time to time a get an error saying "Cannot set commandtext while a datareader is active." This is nonsense since this code has nothing to do with the inner SQLiteDataReader

i just constructed it!   i do, on the other hand, have another open DataReader associated with the connection.    

Monday, August 18, 2008 6:51 PM Reply | Quote All rava Re: [sqlite] cannot set connection while a datareader is a... Real numbers which are writable as a differences of two transcendental numbers mona is not in the sudoers file. I don't see today) Joe Mistachkin <[hidden email]> ha scritto: > >Stefano Ravagni wrote: >> >> Hello Joe, here my code for CloseDati to help you to reproduce the error >>

Join them; it only takes a minute: Sign up Error : “Cannot set commandtext while a datareader is active” with ExecuteNonQuery() up vote 4 down vote favorite I listen a data So you could observe it cannot say there is a datareader >> active and in the same time show that datareader is closed... >> > >I've seen the screenshot; however, it Clearing CD cache in code from the CM Where do I drop off a foot passenger in Calais (P&O)? In order to use mars set MultipleActiveResultSets=true in the connection string.

Comment Add comment · Show 1 10 |3000 characters needed characters left characters exceeded ▼ Viewable by all users Viewable by moderators Viewable by moderators and the original poster Advanced visibility Defaults to True. /// #if !PLATFORM_COMPACTFRAMEWORK [DesignOnly(true), Browsable(false), DefaultValue(true), EditorBrowsable(EditorBrowsableState.Never)] #endif public override bool DesignTimeVisible { get { CheckDisposed(); return _designTimeVisible; } set { CheckDisposed(); _designTimeVisible = value; #if !PLATFORM_COMPACTFRAMEWORK https://github.com/codecoding/SQLite4Unity3d Comment Add comment · Share 10 |3000 characters needed characters left characters exceeded ▼ Viewable by all users Viewable by moderators Viewable by moderators and the original poster Advanced visibility Developer does not see priority in git Development Workflow being followed Passing parameters to \input{text} (included text file) Do the IPA consonants /v/ and /w/ sound similar?

If you are using .Net Framework 2.0 or above you can use MARS which will allow you to open more than one dataReader at a time. Privacy statement Help us improve MSDN. You seem to have CSS turned off. Why won't curl download this link when a browser will?

Download Now effiproz /Core/System.Data.EffiProz/EfzCommand.cs Language C# Lines 715 MD5 Hash 2d7fdea057d3c61a7def9d90f1855295 Estimated Cost $12,255 (why?) Repository https://bitbucket.org/efz/effiproz View Raw File Find Similar Files View File Tree 1 2 3 4 5 It's very poorly performing, because it uses a DataSet, but at least it works.   Code Snippet public static DbDataReader ExecuteDataReaderClient(DbConnection conn, String cmdText) {    DbDataAdapter adapter; //we can't construct The whole scenario runs on a static class.

EffiProz only supports CommandType.Text /// #if !PLATFORM_COMPACTFRAMEWORK && !SILVERLIGHT [RefreshProperties(RefreshProperties.All), DefaultValue(CommandType.Text)] #endif public #if !SILVERLIGHT override #endif CommandType CommandType { get { return _commandType; } set { if (value !=

This is necessary because I am unable to reproduce the issue thus far. -- Joe Mistachkin _______________________________________________ sqlite-users mailing list [hidden email] http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users Joe Mistachkin-3 Reply | Threaded Open this post and not for checking for null references). If /// this parameter is null, a temporary in-memory databse will be used. /// /// /// The SQL parameter values to be used when building the command object We are making improvements to UA, see the list of changes.

Try Call CloseDati() ' which call Dati.Close() objCmd.Connection = Connetti *** HERE HAPPEN THE ERROR *** share|improve this answer answered Sep 29 '11 at 9:19 Jon Skeet 906k48965737494 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google By debugging and adding a watch to the object? From debugger Datareader result CLOSED and HasRows properties result NO ROWS, but i obtain the error wich say datareader is open !

Need to see others setting or state? Sign up for the SourceForge newsletter: I agree to receive quotes, newsletters and other information from sourceforge.net and its partners regarding IT services and products. Visit our UserVoice Page to submit and vote on ideas! Here is the code: static void timer_Elapsed(object sender, ElapsedEventArgs e) { if (queryQueue.IsEmpty) return; string text = ""; //bulkBuilder is StringBuilder. //queryQueue is ConcurrentQueue bulkBuilder.AppendLine("PRAGMA synchronous = 0;PRAGMA count_changes = FALSE;PRAGMA

I would ask if you seen the screenshot i attached somes days ago because it show what happen.... Commands are prepared as they are executed the first time, and kept in prepared state afterwards. /// public override void Prepare() { } ///

/// Sets the method the Calling Dispose is not the same as closing reader and you need to call Close method explicitely   Yes it is:   Code Snippetpublic abstract class DbDataReader : MarshalByRefObject, IDataReader, IDisposable, I can't test-compile it to bugfix it.

Why does the Minus World exist? Need to see others setting or state? > It would be useful to try and examine the internal state of the SQLiteCommand and see if the _activeReader member is valid. null : _statementList[_statementList.Count - 1], (uint)(_commandTimeout * 1000), out _remainingText); if (stmt != null) { stmt._command = this; if (_statementList == null) _statementList = new List(); _statementList.Add(stmt); _parameterCollection.MapParameters(stmt); stmt.BindParameters(); } } Also, perhaps instead of using the IsNothing function, you might want to change the "If" expression to: If Not Dati Is Nothing Then In theory, changing the "If" expression should not

You call Dispose method in finally section of your exception handler, but most important part is to call Close method of the DataReader to close it, not only to dispose resources For details and our forum data attribution, retention and privacy policy, see here System.Data.SQLiteArtifact Content Not logged in HomeFAQDownloadFilesTimelineBranchesTicketsLogin Check-ins Using Download Hex Line Numbers File System.Data.SQLite/SQLiteCommand.cs — part of check-in Can i try somes others way from my project?? System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> System.InvalidOperationException: Cannot set CommandText while a DataReader is active at Mono.Data.Sqlite.SqliteCommand.set_CommandText (System.String value) [0x00000] at MainWindow.on_submit_1 (System.Object sender, System.EventArgs


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