Skip to main content

Npgsql 2.0.7 released!

Hi all,

Npgsql 2.0.7 is out. This is a minor bug fix release.

The most notorious bug fix is one made by Josh Cooley about possible freezes and strange exceptions when canceling a query. So, if you were having any problem like this, please give it a try.

Download it from: downloads.npgsql.org

This is the release notes of this release:


Bugs fixed:

[#1010527] Fix query timeout connection corruption.

[#1010700] Capture parameter names with NpgsqlCommandBuilder.DeriveParameters. Thanks Brian Schloz (bschloz @nospam@ hotmail.com) for patch. Also added nunit testcase.

[#1010668] Npgsql ConnectionStringBuilder provides no connectionstring properties. Now Npgsql correctly reports default connectionstring properties. Thanks Alaric Dailey for heads up and patch!

Fixed bug when trying to retrieve a date value with -infinity value. See more here: http://pgfoundry.org/forum/message.php?msg_id=1005249 Thanks Andrus Moor for bug report and test case and Laurenz Albe for reporting the commit where the infinity date value was added.

[#1010679] NpgsqlCommand.GetClearCommandText speed optimization. Thanks Dmitri Maximov (dmitri.maximov @nospam@ dataobjects.net) for patch.


Thanks all for your help and feedback with this release!

Comments

Michael Greene said…
The -infinity DateTime fix helped me out. Thanks!
Anonymous said…
I found your blog on google and read a few of your other posts. I just added you to my Google News Reader. Keep up the good work. Look forward to reading more from you in the future. Please come visit my site Business Trade Guide of Wisconsin WI when you got time.
Anonymous said…
I found your blog on google and read a few of your other posts. I just added you to my Google News Reader. Keep up the good work. Look forward to reading more from you in the future. Please come visit my site Directory Milwaukee City when you got time.
rr8004 said…
This article was extremely interesting, especially since I was searching for thoughts on this subject last Thursday. Please come visit my site Memphis Business Directory Forum Blog Classifieds when you got time.
rr8004 said…
I really liked your post on home financing! if you have more information elsewhere let me know. Please come visit my site El Paso Business Search Engine when you got time.
rr8004 said…
I really liked your post on home financing! if you have more information elsewhere let me know. Please come visit my site City Guide El Paso when you got time.

Popular posts from this blog

Npgsql Tips: Using " in (...)" queries with parameters list and "any" operator

Hi, all! We have received some users questions about how to send a list of values to be used in queries using the "in" operator. Something like: select foo, bar from table where foo in (blah1, blah2, blah3); Npgsql supports array-like parameter values and the first idea to have this working would try to use it directly: NpgsqlCommand command = new NpgsqlCommand("select * from tablee where field_serial in (:parameterlist)", conn); ArrayList l = new ArrayList(); l.Add(5); l.Add(6); command.Parameters.Add(new NpgsqlParameter("parameterlist", NpgsqlDbType.Array | NpgsqlDbType.Integer)); command.Parameters[0].Value = l.ToArray(); NpgsqlDataReader dr = command.ExecuteReader(); but unfortunately this won't work as expected. Npgsql will send a query like this: select * from tablee where field_serial in ((array[5,6])::int4[]) And Postgresql will complain with the followin...

Using Entity Framework 6 with Npgsql 2.1.0

UPDATE (2014-05-19): Marek Beneš noticed a problem in the default connection factory config. It is fixed now. Thanks, Marek! UPDATE (2014-02-20): I created a new post explaining how to get Npgsql 2.1.0. Although this post is about EF 6, I'd like to talk about our current situation to support both EF 6 and EF4.x which explain why there are some subtle changes between EF 4.x and EF 6.x App.config settings.  Support for EF versions 4.x and 6.x Sometime after we started to work on Npgsql 2.1.0, we started to add code to support EF6 and decided to reorganize our Entity Framework support code. Shay created a pull request to organize this change and isolate the EF code out of core Npgsql code. The result was the creation of two separated assemblies: Npgsql.EntityFramework.dll for EF6 and above; Npgsql.EntityFrameworkLegacy.dll for EF4.x. Only when using Npgsql with EF6 you will need to reference Npgsql.EntityFramework.dll assembly. This is needed because the EF ...

Npgsql Design time support preview available for download!

UPDATE2 : For some reason, Blogger lost the original post. I had to republish it. UPDATE : Jerónimo told me that you  must  use the Npgsql version which is inside the zip file in order to make it work. After so much time (more than I wanted it to take) Npgsql finally has a initial design time support for Visual Studio! This work was done by Jerónimo Milea. Jerónimo let me know he was working on DDEX support on this thread  after I said I was working on DDEX support for Npgsql. He sent me his working copy and I started to play with it. Note that as a preview version many things may not work ok and we wanted you to provide us feedback so we can fix any bugs. You can download the project file from our downloads page . Design time support is provided as a zip file containing support code as well as a copy of Npgsql project file. So, everything you need to start working with design time support is already packaged for you. When you unzip the file, you will have ...