/// <summary>
/// 统计BUG概率
/// </summary>
/// <param name="begintime"></param>
/// <param name="endtime"></param>
/// <returns></returns>
static public DataTable getRePortBugRate(string begintime, string endtime)
{
DataTable numtable = new DataTable("numdt");
numtable.Columns.Add("");
//------------------查姓名--------------------------------------------
string sqlname = "SELECT distinct adminname FROM testunit " +
"where cast(testtime as datetime)>=cast('" + begintime + "' as datetime) and cast(testtime as datetime)<=cast('" + endtime + "' as datetime) ";
DataSet dataname = SqlDBUtil.ExecuteQuery(sqlname);
DataRowCollection drsname = dataname.Tables["ds"].Rows;
List <string> adminname = new List <string>();
for (int j = 0; j < drsname.Count; j++)
{
adminname.Add(drsname[j][0].ToString());
numtable.Columns.Add(drsname[j][0].ToString(), Type.GetType("System.Double"));
}
string sql = "SELECT sum(packageInfo.testrate/100) FROM testunit INNER JOIN packageInfo ON testunit.packageid = packageInfo.ID " +
"where cast(testunit.testtime as datetime)>=cast('" + begintime + "' as datetime) and cast(testunit.testtime as datetime)<=cast('" + endtime + "' as datetime) and testunit.adminname='{0}'";
string sqlnum = "select count(*) from (select distinct testunit.packageid FROM testunit INNER JOIN packageInfo ON testunit.packageid = packageInfo.ID " +
"where cast(testunit.testtime as datetime)>=cast('" + begintime + "' as datetime) and cast(testunit.testtime as datetime)<=cast('" + endtime + "' as datetime) and testunit.adminname='{0}') a";
string sqlv = "";
DataRow dr = numtable.NewRow();
for (int i = 0; i < adminname.Count; i++)
{
sqlv = string.Format(sql, adminname[i]);
double num1 = SqlDBUtil.ExecuteSUM(sqlv, null);
sqlv = string.Format(sqlnum, adminname[i]);
double num2 = SqlDBUtil.ExecuteSUM(sqlv, null);
if (num2 == 0.00)
{
dr[i + 1] = 0;
}
else
{
dr[i + 1] = num1 / num2;
}
}
numtable.Rows.Add(dr);
return(numtable);
}