Oracle数据类型（OracleDbType）与.NET类型(Type)对应关系

  Oracle数据类型（OracleDbType）与.NET类型(Type)对应关系

C# Code:

/// <summary>
/// Oracle数据类型对应.NET类型 -Oracle数据类型（OracleDbType）与.NET类型(Type)对应关系
/// </summary>
public static IDictionary<OracleDbType, Type> OracleDbType2NetTypeMapping
{
  get
  {
    IDictionary<OracleDbType, Type> map = new Dictionary<OracleDbType, Type>();
    map.Add(OracleDbType.BFile, typeof(System.Byte[]));
    map.Add(OracleDbType.BinaryDouble, typeof(System.Double));
    map.Add(OracleDbType.BinaryFloat, typeof(System.Single));
    map.Add(OracleDbType.Blob, typeof(System.Byte[]));
    map.Add(OracleDbType.Boolean, typeof(System.Boolean));
    map.Add(OracleDbType.Byte, typeof(System.Byte));
    map.Add(OracleDbType.Char, typeof(System.Char));
    map.Add(OracleDbType.Clob, typeof(System.String));
    map.Add(OracleDbType.Date, typeof(System.DateTime));
    map.Add(OracleDbType.Decimal, typeof(System.Decimal));
    map.Add(OracleDbType.Double, typeof(System.Double));
    map.Add(OracleDbType.Int16, typeof(System.Int16));
    map.Add(OracleDbType.Int32, typeof(System.Int32));
    map.Add(OracleDbType.Int64, typeof(System.Int64));
    map.Add(OracleDbType.IntervalDS, typeof(System.Double));
    map.Add(OracleDbType.IntervalYM, typeof(System.Int32));
    map.Add(OracleDbType.Long, typeof(System.String));//Text
     map.Add(OracleDbType.LongRaw, typeof(System.Byte[]));
    map.Add(OracleDbType.NChar, typeof(System.String));
    map.Add(OracleDbType.NClob, typeof(System.String));
    map.Add(OracleDbType.NVarchar2, typeof(System.String));
    map.Add(OracleDbType.Raw, typeof(System.Byte[]));
    map.Add(OracleDbType.RefCursor, typeof(System.Object));//游标类型,前端不使用
     map.Add(OracleDbType.Single, typeof(System.Single));
    map.Add(OracleDbType.TimeStamp, typeof(System.DateTime));
    map.Add(OracleDbType.TimeStampLTZ, typeof(System.DateTime));
    map.Add(OracleDbType.TimeStampTZ, typeof(System.DateTime));
    map.Add(OracleDbType.Varchar2, typeof(System.String));
    map.Add(OracleDbType.XmlType, typeof(System.String));
    
    return map;
  }
}

//来源:C/S框架网 | www.csframework.com | QQ:23404761

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