npgsql

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postgres npgsql with c# - trying to write special characters to an ascii encoded database

I am using th开发者_运维技巧e open source library npgsql http://pgfoundry.org/projects/npgsql/ to manipulate third party data on a postgres database.The database is encoded SQL_ASCII.[详细]

2023-02-24 05:24 分类：问答
What is the Numeric and Boolean type in npgsql?

I am using postgreSQL database. I need to add \"Numeric\" and \"Boolean\" parametres with SQL query. What do I have to write where I wrote in the code \"XXX\"[详细]

2023-02-22 19:07 分类：问答
Problem with Npgsql Prepare

I\'m trying to insert a row into a PostgreSQL through an application with C#. Following the steps showed in Npgsql project homepage, I tryied to build a prepared statement in order yo insert a row in[详细]

2023-02-20 17:55 分类：问答
PSQL = fast, remote sql = v.slow

Okay, I appreciate that the question is a tad vague, but after a day of googling, I\'m getting nowhere, any help will be appreciated, and I\'m willing to try anything.[详细]

2023-02-19 06:30 分类：问答
How to add custom DB provider to be accessible in Visual Studio?

I wanted to work with custom DB provider in Visual Stud开发者_JAVA技巧io. I need it to use Entity Framework.[详细]

2023-02-09 02:35 分类：问答
nhibernate, postgresql and datetime.maxvalue

I got a application where I use DateTime.MaxValue to indicate that a entry have not been deleted yet. The problem is that PostgreSQL (or npgsql or nhibernate) rounds 9999-12-31 23:59:59.999999 to (100[详细]

2023-02-05 03:59 分类：问答
Npgsql: How do Prepared Statements

we are developing a database backend for a multiplayer game. The server is written in C# and talks to a Postgres database via Npgsql.[详细]

2023-01-29 14:56 分类：问答
PostgreSQL's .NET provider runs slow as compared to the old ODBC provider

Why is it that the NPGSQL .NET Data Provider is slow when compared with the ODBC Provider? I have not tried NPGSQL 2.0 but I did worked with NPGSQL 1.0. It was very slow.[详细]

2023-01-22 06:53 分类：问答
Postgres Npgsql connect slower than SQL Server

why connect to postgres over internet or VPN slower than sql server ? I have test DateTime now0 =System.DateTime.Now;[详细]

2023-01-14 02:35 分类：问答
Npgsql: INSERT command does not insert

The Problem: NpgsqlCommand.Text: INSERT INTO mytable (id, name) VALUES (:id, :name) Parameter 1: name=id, value=42[详细]

2023-01-04 19:25 分类：问答