问题描述
我在我的代码中使用 SqlTransactions 用于回滚目的.在事务中，我得到了多个要执行的语句，其中可能包括选择插入和更新.所有这些语句都在 sqltransaction 的范围内.一切正常，仅针对一个问题.我正在使用 datareaders 进行选择语句.而这些阅读器一旦使用就关闭了.这会迫使连接丢失，一切都失败了.有没有人有关于我是否可以在 sqltransaction 中使用 datareader 的解决方案??
I am using SqlTransactions in my code for roll back purpose. Within the transaction I got multiple statements to be executed with may include selects inserts and updates. All these statements are within the scope of the sqltransaction. Everything works fine just for one problem. I am using datareaders for select statements . And these readers are closed once they are used. This forces the connection to be lost and every thing fails. Does any one have a solution on whether I can use datareaders within a sqltransaction??
推荐答案
只有在调用 ExecuteReader 时设置了 CommandBehavior.CloseConnection 选项，DataReader 才会关闭连接.
A DataReader will only close the connection if the CommandBehavior.CloseConnection option was set when calling ExecuteReader.
如果您避免设置此选项应该没问题.
You should be OK if you avoid setting this option.
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