npgsql

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NPGSQL seems to have a rather large bug?

this is a weird one, when I run the following code all rows are returned from the db. Imagaine what would happen if this was an update or delete.[详细]

2022-12-31 19:46 分类：问答
How to solve ProviderManifestToken="8.3.7" and Npgsql ProviderManifestToken="8.1.3" conflict?

I\'m trying to connect to my PostgreSQL database using Entity Framework. Unfortunately after generating a model using EdmGen (or EdmGen2) in my SSDL file ProviderManifestToken is set to 8.3.7 when in[详细]

2022-12-31 14:48 分类：问答
npgsql Leaking Postgres DB Connections: Way to monitor connections?

Background: I\'m moving my application from npgsql v1 to npgsql v2.0.9. After a few minutes of running my application, I get a System.Exception: Timeout while getting a connection from the pool.[详细]

2022-12-29 13:15 分类：问答
Can I use Npgsql Data Provider in my .NET 4.0 project?

I have an MVC project that I would like to write in .NET 4.0 Is it possible to use Npgsql (which currently supports .net 3.5 ) if I will use it throug开发者_开发问答h Entity Framework, and I will lim[详细]

2022-12-25 16:23 分类：问答
Unit Test For NpgsqlCommand With Rhino Mocks

My unit test keeps getting the following error: \"System.InvalidOperationException: The Connection is not open.\"[详细]

2022-12-23 15:22 分类：问答
C# and NpgsqlDataAdapter returning a single string instead of a data table

I have a postgresql db and a C# application to access it.I\'m having a strange error with values I return from a NpgsqlDataAdapter.Fill command into a DataSet.[详细]

2022-12-23 15:05 分类：问答
NpgSQL insert file path containing backslashes "\\"

I am trying to create a record containing the path to a file. The insertion is done into a Postgres database where UTF8 is enabled, using the NpqSQL driver.[详细]

2022-12-23 14:26 分类：问答
NpgSQLdataReader GetOrdinal throwing exceptions.. any way around?

I built a wrapper around NpgSQL for a bunch of the methods I usually use in my projects\' DAL. Two of them, I usually use to fill DTOs straight from a DataReader. Usually in a fill helper method, i\'l[详细]

2022-12-20 12:59 分类：问答
How to get auto increment identity column working

We a开发者_如何学Gore using EF Core, but we also upgrade pre-ef core databases to the latest version. On Postegres there is a table:[详细]

2022-12-07 22:45 分类：问答