Go Premium for a chance to win a PS4. Enter to Win

x
?
Solved

Exception while executing MS SQL function. The statement did not return a result set.

Posted on 2015-01-31
4
Medium Priority
?
187 Views
Last Modified: 2015-03-17
MSSQL procedure

USE [KingsBayY]
GO
/****** Object:  UserDefinedFunction [dbo].[test_fn_transaction_search]    Script Date: 01/30/2015 11:57:44 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
                   
alter PROCEDURE test_fn_transaction_insert_log @receipt varchar(25), @amount varchar(25), @stdt varchar(25),
@enddt varchar(25)

AS

SET NOCOUNT ON

INSERT INTO [TransactionLog] ( TimeStamp, CashierID, Total,RecurringStartDate,
RecurringStopDate, CustomerID, ReceiptNumber, Voided, Attendee, ItemLookupCode)
SELECT  CURRENT_TIMESTAMP AS [TimeStamp], tr.CashierID, @amount, @stdt,@enddt,c.ID,tr.ReceiptNumber,
tr.Voided,it.ItemLookupCode, tr.Comment
from "Transaction" tr, TransactionEntry trent, Item it, Customer c
     where trent.TransactionID = tr.ID
     and trent.ItemID = it.ID
     and c.ID=tr.CustomerID
     and tr.ReceiptNumber=@receipt

     
GO

And i am using it in Java as below

Java Dao method

public String saveTr(String a, String b, String c, String d) {
        try
        {
            SqlServerConn conn = new SqlServerConn();
            connect=conn.getConnection();
            String SQL = String.format("Exec test_fn_transaction_insert_log ?,?,?,?");  
            pstmt = connect.prepareStatement(SQL);
            pstmt.setString(1, a);
            pstmt.setString(2, b);
            pstmt.setString(3, c);
            pstmt.setString(4, d);
            rs = pstmt.executeQuery();
        }
        catch (Exception e2)
        {
            e2.printStackTrace();
            return "fail";
        }
        //ArrayList<Transactions> list=getrowFromResultSet2(rs);
       
        return "success";
    }




I get the below exception. Can anyone tell me whats going wrong.
exception
com.microsoft.sqlserver.jdbc.SQLServerException: The statement did not return a result set.



i read the following online about MSSQL which causes a lot of confusion.



a) functions cannot be used for Inserting values into a table other than a temp table.


b) procedures cannot return a table value.



so how can one do the below three
a)send 3 parameters to a function/proc


b) use the input parameters as inputs for a select statement,


c) insert the returned values into a table,


d)return the inserted row / success/fail status.
0
Comment
Question by:solarisinfosys
  • 2
4 Comments
 
LVL 34

Expert Comment

by:Mike Eghtebas
ID: 40581782
if Transaction is a table name, apparently it is, remove the " from both sides.

from "Transaction" tr, TransactionEntry trent, Item it, Customer c

from Transaction tr, TransactionEntry trent, Item it, Customer c
0
 
LVL 18

Accepted Solution

by:
Simon earned 2000 total points
ID: 40581849
I'm not a Java expert...
 rs = pstmt.executeQuery();
looks like it is expecting a recordset - but the SP performs an INSERT and won't return a recordset, unless you follow the INSERT statement with a SELECT statement (e.g. to get the ID of the newly inserted record)...
SELECT SCOPE_IDENTITY() AS [SCOPE_IDENTITY];

Open in new window


Transaction is a reserved keyword in TSQL, so it is correct to enclose it in double quotes provided that SET QUOTED IDENTIFIER is ON (the default) and as I see you have declared in your SP.
0
 
LVL 14

Expert Comment

by:Nakul Vachhrajani
ID: 40582807
Because you have mentioned:

rs = pstmt.executeQuery();

Open in new window


the code is expecting a result set (i.e. some SELECT statement inside the procedure actually returning data to the caller). Since it does not exist, the "rs" cannot be populated - causing the error.

I'm not a java guy, so I'm not sure if it will work or not, but try replacing
rs = pstmt.executeQuery();

Open in new window

with
pstmt.executeQuery();

Open in new window


Alternatively (this one will work), you can place a SELECT 1 or a SELECT 0 after the INSERT to tell the caller that the procedure executed successfully.

(as an FYI, the rs = pstmt.executeQuery(); should be a valid syntax for a "get" SP, i.e. one that fetches data from the database)
0
 
LVL 34

Expert Comment

by:Mike Eghtebas
ID: 40582813
to avoid keyword as mentioned above use: from [Transaction] tr, TransactionEntry trent, Item it, Customer c
0

Featured Post

Free Tool: Subnet Calculator

The subnet calculator helps you design networks by taking an IP address and network mask and returning information such as network, broadcast address, and host range.

One of a set of tools we're offering as a way of saying thank you for being a part of the community.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Why is this different from all of the other step by step guides?  Because I make a living as a DBA and not as a writer and I lived through this experience. Defining the name: When I talk to people they say different names on this subject stuff l…
Recursive SQL is one of the most fascinating and powerful and yet dangerous feature offered in many modern databases today using a Common Table Expression (CTE) first introduced in the ANSI SQL 99 standard. The first implementations of CTE began ap…
Using examples as well as descriptions, and references to Books Online, show the documentation available for date manipulation functions and by using a select few of these functions, show how date based data can be manipulated with these functions.
Viewers will learn how to use the SELECT statement in SQL and will be exposed to the many uses the SELECT statement has.

824 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question