存储过程执行select与insert同一个表sql语句

public void onedb_twoconnect()

{

using (transactionscope scope = new transactionscope())

{

mysql教程connection conn1 = new mysqlconnection("server=127.0.0.1;database=test;uid=root;pwd=123");

conn1.open();

mysqlcommand cmd1 = new mysqlcommand("select * from company", conn1);

cmd1.executenonquery();

mysqlconnection conn2 = new mysqlconnection("server=127.0.0.1;database=test;uid=root;pwd=123");

conn2.open();

mysqlcommand cmd3 = new mysqlcommand("insert into company(companyid, companyname, createtime, createuser) values(@companyid, @companyname, @createtime, @createuser)", conn2);

cmd3.parameters.add("@companyid", guid.newguid());

cmd3.parameters.add("@companyname", "testsss");

cmd3.parameters.add("@createtime", datetime.now);

cmd3.parameters.add("@createuser", "test");

cmd3.executenonquery();

scope.complete();

}

}