Rand Random (JIRA | 3 Sep 12:00 2015

[FB-Tracker] Created: (DNET-627) Named Instance cannot connect

Named Instance cannot connect
-----------------------------

                 Key: DNET-627
                 URL: http://tracker.firebirdsql.org/browse/DNET-627
             Project: .NET Data provider
          Issue Type: Bug
          Components: ADO.NET Provider
    Affects Versions: 4.7.0.0
         Environment: Win7 - 4.7.0.0 - Firebird 2.5
            Reporter: Rand Random
            Assignee: Jiri Cincura

I have installed a named instance with the following command

(Notice that before executing this command I already had firebird server installed, so I now have a default
instance and a named, access to the default still works fine but it fails to connect to named instance)
"C:\Program Files\Firebird\Firebird_2_5\\bin\instsvc" install -name XYZ <-- installs firebird with
the named instance
"sc"  start "FirebirdServerCONNEX" <-- starts the service

and now I try to connect to this instance with .NET Provider but it fails with the following exception:
Unable to complete network request to host "localhost/CONNEX"

Am I doing something wrong or is there a problem?

My FbConnectionStringBuilder looks like this:

            return new FbConnectionStringBuilder
            {
(Continue reading)

Kevin Donn | 2 Sep 22:34 2015

WPF/FB Client interaction issue

I've stumbled on either the depth of my own ignorance or a fairly
serious problem when using the Firebird .NET Client in a WPF app. It
seems there's something wrong with the columns that get built during
FbDataAdapter.Fill(DataTable). The columns do not seem to support data
binding properly. Specifically, UI elements don't get updated when
values in the column change. The example code I've provided
demonstrates that columns created prior to Fill and columns created
after Fill both work as expected, but columns created during Fill do
not. The example also shows that if you fill the DataTable from a SQL
Server source with everything else kept the same, columns created
during Fill work as expected.

To run the project you'll need to provide some connection string info
and modify the query to return a few rows of string data with a field
named LastName. You may also need to drop in a reference to the
Firebird Client assembly which I removed so as not to send any
binaries.

When the interface comes up, alter any value in the third column and
tab away. The expectation is that the value in the fourth column will
reflect the change, but for me it doesn't. I'm running against a 2.1.4
server. If you alter the value in either the first or second column
and tab away, the other column is updated.

The example project source can be downloaded here:
https://msedd.com/LinkClick.aspx?fileticket=EcRAVG14WA8%3d&portalid=0

I've pasted in the relevant parts below. The MainWindow XAML:

<Window x:Class="FirebirdWPFBug.MainWindow"
(Continue reading)

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Migrations

What is the current status of migrations? Last change was 8 month. Do you plan to merge it to master?

We are using branch for almost half year in our project and can give some feedback/fixes. And want to port them to upstream.

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Parzival | 29 Aug 16:49 2015
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fbstreambackup: "free disk space exhausted"

Hallo,

 

I try to move from calling gbak as an external tool for backup and use fbstreambackup instead.

 

Unfortunatly I get an error message "free disk space exhausted", which is confusing. The disk has enough space to store the backup file. For that reason I am guessing that there is something wrong with the way I call the backup.

 

This is the code (in vulcan.net):

 

// declare variables

LOCAL fsb AS FbStreamingBackup

LOCAL fs AS System.IO.FileStream

 

// create new backup

fsb := FbStreamingBackup{ sb:ToString() }

fs := System.IO.FileStream{"D:\temp\test.gbk", FileMode.Create }

fsb:OutputStream := fs

 

fsb:Execute() // It fails here

 

Can please somebody point out what I am missing here? Maybe the filestream is not correct assign to FbStreamingBackup…

 

Thanks

 

Niko

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Jiri Cincura (JIRA | 26 Aug 14:46 2015

[FB-Tracker] Created: (DNET-626) FbServerConfig immutable class

FbServerConfig immutable class
------------------------------

                 Key: DNET-626
                 URL: http://tracker.firebirdsql.org/browse/DNET-626
             Project: .NET Data provider
          Issue Type: Improvement
          Components: ADO.NET Provider
    Affects Versions: 4.7.0.0
            Reporter: Jiri Cincura
            Assignee: Jiri Cincura

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Jiri Cincura (JIRA | 26 Aug 14:40 2015

[FB-Tracker] Created: (DNET-625) FbDatabasesInfo immutable class

FbDatabasesInfo immutable class
-------------------------------

                 Key: DNET-625
                 URL: http://tracker.firebirdsql.org/browse/DNET-625
             Project: .NET Data provider
          Issue Type: Improvement
          Components: ADO.NET Provider
    Affects Versions: 4.7.0.0
            Reporter: Jiri Cincura
            Assignee: Jiri Cincura

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Jiří Činčura | 26 Aug 14:39 2015
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DNET-532

Hi *,

May I bring to your attention the http://tracker.firebirdsql.org/browse/DNET-532 ? I'd like to know
others' view as well.

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Independent IT Specialist

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Jiří Činčura | 23 Aug 17:49 2015
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Structs

Hi *,

Anybody feels like giving me reason why not to make FbTransactionOptions, FbDatabasesInfo and
FbServerConfig classes? I don't see a single reason to have struct here. In fact quite contrary. OK, maybe
the FbTransactionOptions could make it.

-- 
Mgr. Jiří Činčura
Independent IT Specialist

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André Ziegler (JIRA | 17 Aug 10:18 2015

[FB-Tracker] Created: (DNET-623) DDEX provider setup doesn't detect installed VS version

DDEX provider setup doesn't detect installed VS version
-------------------------------------------------------

                 Key: DNET-623
                 URL: http://tracker.firebirdsql.org/browse/DNET-623
             Project: .NET Data provider
          Issue Type: Bug
          Components: DDEX Provider
    Affects Versions: 3.0.2.0
         Environment: Windows 8, VS2012 Update 4
            Reporter: André Ziegler
            Assignee: Jiri Cincura

I've tried to install the latest DDEX provider 3.0.2 and under advanced I see that VS2015 is selected while I
only have VS2012 installed.

I expect that the installer detects the installed version and selects the correct entries.

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LtColRDSChauhan | 17 Aug 10:13 2015
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FbTransactionBehavior.LockRead allows reads

Hi,

1.  FbTransactionBehavior.LockRead allows reads in the code as under :

tx = con.BeginTransaction(
    new FbTransactionOptions() {
        TransactionBehavior = FbTransactionBehavior.Consistency | FbTransactionBehavior.NoWait, 
        LockTables = new Dictionary<string, FbTransactionBehavior> { 
            {"PAYMENTS", FbTransactionBehavior.LockRead | FbTransactionBehavior.Exclusive}
        }
    }
);

2. Environment :

(a)  FirebirdSql.Data.FirebirdClient-4.7.0.0
(b)  Firebird-2.5.4.26856_0_Win32
(c)  Windows 10
(d)  .NET 4.5.1

3.  If there a error in the code, please help.  I had reported this earlier, kindly bear one last time again.

Thanks and Regards,
Rajiv
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Mr. John | 14 Aug 22:32 2015
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Problem using embedded version:IDE is waiting to terminate a process up to 7 seconds

Hi,
I use FB embedded version for a little local db,Firebird-2.5.4.26856-0_Win32_embed on W 8.1 x86 with Visual Basic 2012
FirebirdClient 4.7

I run this simple code and when I close it,application closes but IDE still show "WindowsApplication1 Running"  for up to 7 seconds,I think is waiting for some process to terminate

Imports FirebirdSql.Data.FirebirdClient
Public Class Form1
    Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
        Dim connectionString As String
        connectionString = "User=SYSDBA;" + _
       "Password=mypass;" + _
       "DataSource=localhost;" + _
       "Dialect=3;" + _
       "Charset=NONE;" + _
       "Role=;" + _
       "Connection lifetime=15;" + _
       "Pooling=true;" + _
       "Port=3050;" + _
       "MinPoolSize=0;" + _
       "MaxPoolSize=50;" + _
       "Packet Size=8192;" + _
       "ServerType=1;" + _
       "Database=" + "mydb.FDB"

        Dim myConnection1 = New FbConnection(connectionString)
        myConnection1.Open()
        myConnection1.Close()
     
    End Sub
End Class

I've disabled antivirus,firewall,tested on another machine:the same thing
I tested with VB 2008 and  FirebirdClient 2.7.7.0 - the same here
If I change   ServerType=1(embedded)  to ServerType=0 (SS) all works fine,IDE ends running mode instantly

How to fix that? 
 I need embedded version (for a local db access)


Also my application can be restarted for some maintenance,I used successfully that with SS for a long time but now with embedded application freezes after restart (I think is the same problem)


Thanks for any help.





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Gmane