/// <summary>
/// Link table
/// 关联表
/// </summary>
/// <param name="IncludeColumnName">包含列 include field</param>
/// <param name="ExcludeColumnName">排除列 exclude field</param>
/// <param name="ForeignTable">外联表名</param>
/// <param name="LocalField">关联字段</param>
/// <param name="ForeignField">外联字段</param>
/// <param name="ForeignName">外联集合名</param>
/// <returns></returns>
public IHashTable TableLink(List <String> IncludeColumnName, List <String> ExcludeColumnName, String ForeignTable, String LocalField,
String ForeignField, String ForeignName)
{
if (filterDefinition == null)
{
throw new Exception("filter cannot null");
}
//数据库连接
if (_connectionConfig.IsAutoCloseConnection == false)
{
if (_database.CheckStatus() == false)
{
throw new Exception("databse connect not open");
}
}
if (_connectionConfig.IsAutoCloseConnection == true)
{
_database.Open();
}
List <Hashtable> hr = _database.TableLink(_databasename, _TableName,
filterDefinition, IncludeColumnName, ExcludeColumnName
, ForeignTable, LocalField, ForeignField, ForeignName);
if (_connectionConfig.IsAutoCloseConnection == true)
{
_database.Close();
}
IHashTable DT = new IHashTable(hr);
return(DT);
}