public int BulkUpdate(List <T> datas, string [] wherColumns, string [] updateColumns)
{
List <GroupModel> groupModels;
int result;
GroupDataList(datas, out groupModels, out result);
foreach (var item in groupModels.GroupBy(it => it.GroupName))
{
var addList = item.Select(it => it.Item).ToList();
result += FastestProvider.AS(item.Key).BulkUpdate(addList, wherColumns, updateColumns);;
}
return(result);
}
public int BulkUpdate(List <T> datas)
{
List <GroupModel> groupModels;
int result;
GroupDataList(datas, out groupModels, out result);
foreach (var item in groupModels.GroupBy(it => it.GroupName))
{
CreateTable(item.Key);
var addList = item.Select(it => it.Item).ToList();
result += FastestProvider.AS(item.Key).BulkUpdate(addList);
this.Context.MappingTables.Add(EntityInfo.EntityName, EntityInfo.DbTableName);
}
return(result);
}
