public static string GetTableName(string tableName, DbContext dbContext)
{
if (dbContext != null && dbContext.UseSharding)
{
if (dbContext.ShardingMainDataIndex == 0)
{
throw new Exception("未设置分表定位索引,dbContext.ShardingMainDataIndex");
}
var location = Sharding.DBService.GetLocation(tableName, dbContext.ShardingMainDataIndex, dbContext.DBLocation.ShardingDataBase);
tableName = location.TablePart.PartName;
}
return tableName;
}
/// <summary>
/// 根据类型返回表名
/// 如果设置了分表,返回分表名
/// </summary>
/// <param name="type"></param>
/// <param name="dbContext"></param>
/// <returns></returns>
public static string GetTableName(Type type, DbContext dbContext)
{
var tableName = GetTable(type).TableName;
return GetTableName(tableName, dbContext);
}
