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sunkaixuna 2021-11-07 16:56:15 +08:00
parent 9bdafb3a3a
commit e9d25bfedf
1 changed files with 25 additions and 0 deletions
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Src/Asp.Net/SqlServerTest/Demo/Demo0_SqlSugarClient.cs
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@ -336,6 +336,31 @@ namespace OrmTest
Console.WriteLine(db.Queryable<Order>().Count());
}
// Example 4
Console.WriteLine("Example 4");
var mysqldb = db.GetConnection("1");//获取ConfigId为1的数据库对象
var sqlServerdb = db.GetConnection("2");//获取默认对象
Console.WriteLine(mysqldb.Queryable<Order>().Count());
Console.WriteLine(sqlServerdb.Queryable<Order>().Count());
try
{
db.BeginTran();
sqlServerdb.Deleteable<Order>().ExecuteCommand();
mysqldb.Deleteable<Order>().ExecuteCommand();
Console.WriteLine(mysqldb.Queryable<Order>().Count());
Console.WriteLine(sqlServerdb.Queryable<Order>().Count());
throw new Exception("");
db.CommitTran();
}
catch (Exception)
{
db.RollbackTran();//数据回滚
Console.WriteLine(mysqldb.Queryable<Order>().Count());
Console.WriteLine(sqlServerdb.Queryable<Order>().Count());
}
Console.WriteLine("#### Distributed TransactionExample End ####");
}
}