Oracle SQL Developer中的查询结果与使用.Net ODP的查询结果不同

时间:2015-07-01 10:32:01

标签: oracle odp.net

我有这个问题:

SELECT 
    case 
       when 
           AddressType IN (select code.codeid from code where code.codeset = AddressTypeCodeSet and code.description like 'Postal%') 
       then 'PostalAddress' 

       when 
           AddressType IN (select code.codeid from code where code.codeset = AddressTypeCodeSet and code.description like 'Email%') 
       then 
            'EmailAddress' 
       else 
            'OtherAddress' 
    end as AddressType

FROM VW_Address

WHERE AddressId=190000;

当我使用SQL Developer执行此查询时,返回的结果为OtherAddress。这就是我所期待的。但是,当我通过此代码执行相同的查询时:

Dim cmd =
    New Oracle.DataAccess.Client.OracleCommand(["SQL HERE]")

cmd.Parameters.Add(":p0", OracleDbType.Int32)
cmd.Parameters(0).Value = 190000

cmd.BindByName = True

Dim r = cmd.ExecuteReader()

我得到了不同的结果:EmailAddress

ODP是版本2.111.7.20,Oracle是11g

0 个答案:

没有答案