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DataAccess.SelectAll

Igor Tkachev edited this page May 22, 2016 · 1 revision

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SelectAll.cs

using System;
using System.Collections.Generic;

using NUnit.Framework;

using BLToolkit.Data;
using BLToolkit.DataAccess;

namespace HowTo.DataAccess
{
    [TestFixture]
    public class SelectAll
    {
        [Test]
        public void Test1()
        {
            SprocQuery<Person> query = new SprocQuery<Person>();

            List<Person> list = query.SelectAll();
        }

        [Test]
        public void Test2()
        {
            using (DbManager db = new DbManager())
            {
                SprocQuery<Person> query = new SprocQuery<Person>();

                List<Person> list = query.SelectAll(db);
            }
        }
    }
}

DataAccessor.SelectAll method generates and executes the following SQL statement:

exec Person_SelectAll

Person.cs

using System;

using BLToolkit.DataAccess;
using BLToolkit.Mapping;

namespace HowTo.DataAccess
{
    public class Person
    {
        [MapField("PersonID"), PrimaryKey, NonUpdatable]
        public int    ID;

        public string LastName;
        public string FirstName;
        public string MiddleName;
        public Gender Gender;
    }
}

Gender.cs

using System;

using BLToolkit.Mapping;

namespace HowTo.DataAccess
{
    public enum Gender
    {
        [MapValue("F")] Female,
        [MapValue("M")] Male,
        [MapValue("U")] Unknown,
        [MapValue("O")] Other
    }
}

App.config

<?xml version="1.0" encoding="utf-8" ?>
<configuration>
    <connectionStrings>
        <add
            name             = "DemoConnection"
            connectionString = "Server=.;Database=BLToolkitData;Integrated Security=SSPI"
            providerName     = "System.Data.SqlClient" />
    </connectionStrings>
</configuration>

CreateSql

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