//对应数据库中的某个表
[Table(Name = "main.Student")]
public class
Student
{
[Column(Name = "StuName", DbType =
"varchar(50)")]
public string
StuName { get; set; }
[Column(Name = "StuNo", DbType = "varchar(20)", IsPrimaryKey =
true)]
public string StuNo { get;
set; }
}
public class SqliteDataContext : DataContext
{
public Table<Student>
Students
{
get
{
return
GetTable<Student>();
}
}
public
SqliteDataContext(IDbConnection connection)
:
base(connection)
{
}
}
#region
LINQ操作SQLITE数据库
SqliteDataContext context = new
SqliteDataContext(sqlite.Connecttion);
/*
*
查询及插入数据
*/
var stu
= context.Students.SingleOrDefault(item =>
item.StuName.Equals("飞飞"));
if (stu ==
null)
{
context.Students.InsertOnSubmit(new Student() {StuNo = "110525",StuName = "飞飞"
});
context.SubmitChanges();
}
/*
*
查询及删除数据
*/
stu =
context.Students.Single(item =>
item.StuName.Equals("飞飞"));
if (stu !=
null)
{
context.Students.DeleteOnSubmit(stu);
context.SubmitChanges();
}
/*
*
查询及修改数据
*/
stu =
context.Students.Single(item =>
item.StuName.Equals("飞飞"));
if (stu !=
null)
{
stu.StuName =
"吴高飞";
context.SubmitChanges();
}
Console.ReadKey();
#endregion
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