Mercurial > pub > bltoolkit
diff HowTo/DataAccess/MultiplePrimaryKey.cs @ 0:f990fcb411a9
Копия текущей версии из github
author | cin |
---|---|
date | Thu, 27 Mar 2014 21:46:09 +0400 |
parents | |
children |
line wrap: on
line diff
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/HowTo/DataAccess/MultiplePrimaryKey.cs Thu Mar 27 21:46:09 2014 +0400 @@ -0,0 +1,39 @@ +using System; + +using NUnit.Framework; + +using BLToolkit.DataAccess; +using BLToolkit.Mapping; + +namespace HowTo.DataAccess +{ + [TestFixture] + public class MultiplePrimaryKey + { + [TableName("Person")] + public class Person + { + [MapField("PersonID"), NonUpdatable] + public int ID; + + // These fields are not real primary key of the table. + // They are made primary key for demonstration purpose only. + // + [/*[a]*/PrimaryKey(1)/*[/a]*/] public string FirstName; + [/*[a]*/PrimaryKey(2)/*[/a]*/] public string LastName; + + public string MiddleName; + } + + [Test] + public void Test() + { + SqlQuery<Person> query = new SqlQuery<Person>(); + + Person person = query./*[a]*/SelectByKey("Tester", "Testerson")/*[/a]*/; + + Assert.IsNotNull(person); + } + } +} +