/// <summary>
/// Delete using the expression.
/// e.g. entity.LogLevel == 1
/// </summary>
/// <param name="expression">Expression to use for deletion.</param>
public virtual void Delete(Expression <Func <T, bool> > expression)
{
string filter = RepositoryExpressionHelper.BuildSinglePropertyCondition <T>(expression);
string sql = string.Format("delete from {0} where {1}", TableName, filter);
_db.ExecuteNonQueryText(sql, null);
}
/// <summary>
/// Delete using the expression.
/// e.g. entity.LogLevel == 1
/// </summary>
/// <param name="expression">Expression to use for deletion.</param>
public override void Delete(Expression <Func <T, bool> > expression)
{
string filter = RepositoryExpressionHelper.BuildSinglePropertyCondition <T>(expression);
DataRow[] rows = _table.Select(filter);
foreach (var row in rows)
{
_table.Rows.Remove(row);
}
}