Multiple Canvas Multiple Datablocks Reload Query

Hi I am running form 9.0.4
I have a problem where I have two datablocks which have there a canvas each and each canvas has its own window.
When I try and load both only the last one refreshes.
EG
go_block('team_case_load_view');
execute_query;
go_block('ds_team_case_load_view');
execute_query;
The 'ds_team_case_load_view is shown if I do
EG
go_block('ds_team_case_load_view');
execute_query;
go_block('team_case_load_view');
execute_query;
The team_case_load_view is shown
Are there any known issues which would cause this behavouir?
Thanks

Try putting a Synchronize; after the first Execute_query.

Similar Messages

The issue with using the multiple columns sub-query in WHERE clause

Hi All,
my database version is 10.2.
the problem i am trying to deal with is that when I use multiple column sub-query in the WHERE clause of the SELECT statement, the actual row number returned from the sub-query is different from the whole statement.
And what I found is that, whenever there is NULL in any of those columns returned from the SUB-QUERY, the outer query will just return NULL for that whole row.
Here is an example:
select empno, ename, job, mgr, hiredate, sal, deptno from EMP
intersect
select empno, ename, job, mgr, hiredate, sal, deptno from t;
7782     CLARK     MANAGER     7839     09-JUN-81     2450     10
7839     KING     PRESIDENT NULL 17-NOV-81     5000     10
7934     MILLER     CLERK     7782     23-JAN-82     1300     10
select * from EMP where (EMPNO, ENAME, job, MGR, HIREDATE, SAL, DEPTNO) in (
select empno, ename, job, mgr, hiredate, sal, deptno from EMP
intersect
select empno, ename, job, mgr, hiredate, sal, deptno from t);
7782     CLARK     MANAGER     7839     09-JUN-81     2450          10
7934     MILLER     CLERK     7782     23-JAN-82     1300          10     If I specifically deal with the NULL situations for the columns which might return NULL, I can get the result right.
select * from EMP where (EMPNO, ENAME, job, NVL(MGR,-1), HIREDATE, SAL, DEPTNO) in (
select empno, ename, job, nvl(mgr,-1), hiredate, sal, deptno from EMP
intersect
select empno, ename, job, nvl(mgr,-1), hiredate, sal, deptno from t);
7782     CLARK     MANAGER     7839     09-JUN-81     2450          10
7839     KING     PRESIDENT null   17-NOV-81     5000          10
7934     MILLER     CLERK     7782     23-JAN-82     1300          10     the problem is that, I feel this is a very lame way of handling it.
So, I wonder or am asking if there is any better or standard way to do it?
any help would be highly appreciated.
Thanks

Hi,
As you discovered, INTERSECT treats NULL as a value, but IN does not.
What you did with NVL is one way to handle the situation. If there was a chance that any of the columns could be NULL, then you might prefer something like this:
select      *
from      EMP
where      ( EMPNO      || '~' ||
       ENAME      || '~' ||
       job           || '~' ||
       MGR           || '~' ||
       TO_CHAR (HIREDATE, 'DD-MON-YYYY HH24:MI:SS')
                || '~' ||
       SAL           || '~' ||
       DEPTNO
     ) in (
          select EMPNO      || '~' ||
                 ENAME      || '~' ||
               job     || '~' ||
               MGR     || '~' ||
               TO_CHAR (HIREDATE, 'DD-MON-YYYY HH24:MI:SS')
                    || '~' ||
               SAL      || '~' ||
               DEPTNO
          from     emp
         intersect
          select EMPNO      || '~' ||
                 ENAME      || '~' ||
               job     || '~' ||
               MGR     || '~' ||
               TO_CHAR (HIREDATE, 'DD-MON-YYYY HH24:MI:SS')
                    || '~' ||
               SAL      || '~' ||
               DEPTNO
          from      t
         );This assumes that you can identify some string (I used '~') that never occurs in the strings in these tables.
This is implicitly converting the NUMBERs. That's usually not a good thing to do. but explicitly converting them would make this even more tedious.
You should explicitly convert any DATEs to strings, however. Depending on your default format, and your data, you might get away with implicit conversions even for DATEs, but don't bet on it.
If you had to do this often, you might consider writing a user-defined function:
delimited_string (empno, ename, job, mgr, hiredate, sal, deptno) would return a string like
'7839~KING~PRESIDENT~~17-NOV-1981~5000~10'
This will make the coding easier, but beware: it will make the execution slower.

Multiple Schema select Query problem

Hi everyone,
when I tried to execute a select query as following,
select A.field1, B.field2 from S1.table1 A, S2.table2 B
in a session bean, it gives an exception as follows
" An illegal attempt to use multiple resources that have only one-phase capability has occurred within a global transaction"
Can anyone pls help me in this regard.
Thanking you
D. Suresh Kumar

This is the query i thought of executing
SELECT * FROM SCH2.AP_TRANSACTION_EPS A, TRANSACTION_TYPES B WHERE C_FUND_CODE = '" + fundCode + "'AND D_TRADE_DATE = to_date('" + date + "','yyyy-mm-dd') AND A.C_TRANS_CODE = B.C_TRANS_CODE " + " AND B.C_TRANS_TYPE = '" + transType + "' ";
where "fundCode", "date","transType" are java variables.
The error message is
[8/1/03 12:38:49:688 IST] 491a6a5 TransactionIm E WTRN0062E: An illegal attempt to use multiple resources that have only one-phase capability has occurred within a global transaction.
[8/1/03 12:38:49:750 IST] 491a6a5 ConnectO A CONM6014I: Received exception (IllegalStateException) in method (enlist). Issuing new exception (IllegalTransactionStateException). The original exception's stack trace was: java.lang.IllegalStateException
Thanking you

Infoset resulting multiple results at query level

Hi,
I have joined 1 DSO and 1 Infocube in Infoset.. Mapped Plant, Material and Batch
DSO
Plant     Material      Batch      Caldate         Qty
P1          M1          B101          01/02/2014     1000
P2          M2          B102          05/02/2014     2000
Infocube
Plant          Material         Batch     Caldate               %
P1               M1               B101          02/02/2014          20
P1               M1               B101          05/01/2014          20
P2               M2               B102          07/02/2014           15
I'm considering date only on DSO and ignoring Infocube date. When I execute the report for the month of February, report output is as follows.
Plant   Material     Batch     DSODate         Qty           %
P1          M1               B101     01/02/2014          1000          40 (Summing up with January Date)
P2          M2               B102     05/02/2014          2000          15
I want data % value to be 20%.
Is there any possibility to change at query level or join level.
If we have one line item, data is correct but not the case with multiple line items.
Kindly do the needful!
Thanks
SS

Hi,
When you join the two infoproviders in the infoset ignoring infocube date, you are creating as many records for each record in DSO. That means for the first record the infoset creates :
Plant     Material      Batch      Caldate         Qty     %
P1          M1          B101          01/02/2014     1000 20   (for first row in infocube)
P1          M1          B101          01/02/2014     1000   20 (for second row in infocube)
I also think same as Anshu, you have all the common characteristics, you can as well use a multiprovider.
regards
Yasemin...

Multiple selection in Query Panel. Operator Does not equal generates error.

Hi,
I'm using Jdeveloper 11.1.1.4 and creating Oracle Fusion Web Application with ADF Business Components.
I want to use multiple selection on LOV in ADF Query Panel with Table, but I get the following error
when I use operator "Does not equal":
Error: Unsupported model type.
SelectMany does not support a model of type class java.lang.Integer.
A simple example:
Schema: HR
Generate default Business Components for tables Departments and Employees.
Model:
Create List of Values for EmployeesView(DepartmentId)
List Data Source: DepartmentsView1
List Attribute: DepartmentId
Display Attributes: DepartmentName (UI Hints)
Create View Criteria EmployeesByDepartmentVC for EmployeesView
Criteria Item:
Attribute: DepartmentId
Operator: Equals
Operand: Literal
Select "Support Multiple Value Selection" (UI Hints)
ViewController:
Create blank JSF Page: showEmployees.jspx
Drag EmployeesByDepartmentVC from Data Controls to showEmployees.jspx
Create Query=>ADF Query Panel with Table
Run application.
Press Advanced button.
Select operator "Does not equal" and department names "Administration;Marketing"
Press Search
Error: Unsupported model type.
SelectMany does not support a model of type class java.lang.Integer.
Note: it works fine with operator "Equals"
Best,
Kees.

Hi,
I was reading:
http://www.oracle.com/technetwork/developer-tools/jdev/jdev-11gr2-nf-404365.html#bugs_fixed_in_11.1.2.2.0
Bugs Fixed in 11.1.2.2.0
Bug.No. 13508184
unsupported model type error thrown for multi select view criteria
I have tested the use case described in this thread with JDeveloper 11.1.2.2.0 but I still get the same error.
when I use operator "Does not equal":
Error: Unsupported model type.
SelectMany does not support a model of type class java.lang.Integer.
Is there anybody who can tell me more about this bug fix?
Thanks,
Kees.

Multiple conditions in Query doesn't work

Hi all,
I've made a query pointing on a Multiprovider wich 's made of two main dimension ( multiple infoproviders ) :
contract and pricing and on the other hand Sales and Revenues.
In my Query, one condition's concerned by a contract & pricing key figures ( Number of pricing condition > 0 ), and another one is about a Minimum Turnover Sales & Revenues key Figures restriction( by a prompt ).
This doesn't match, Some rows are missing, and while a condition is active , the other one can't be..
If any one meet this kind of problem before ?
Thanks and sorry for my bad english..

Hi,
I already try to create another key figure wich made like this :
Number of condition * Turnover
and made a condition on this result.
But the main problem is if the contract doesn't have Turnover, it will not shown the rows with condition ..( the condition is on the single value 'number of document ) and if I put anotehr condition with number of condition > 0, it still doesn't work..
thanks for help.

Multiple exclusion of query filter values

Hello,
We are trying to find a way to do a multiple selection of non consecutive values (codes) to be excluded for further navigation, but either in Excel or Web reports it is only possible to do selections for exclusion one by one and when there are many non consecutive values, it is very time consuming and subject to errors.
Example: for listing customers that buy Material 1 but don´t buy Material 2, filter value 2 for Material, display all customers, then perform an exclusion of all the customers displayed, could be many, then the need of the multiple exclusion, and then do a Material selection for Material 1.
We appreciate any help on this subject.
Regards
Gustavo Sanson

Hi Gustavo,
I think you can use precalculated value sets for this.
I would leverage your example.
You would have a base query 'X' which displays all customers for which material2 ws sold foar a certain period.
This report will run in the background and fill the variable which is of precalculated value set type.
For this you will have to use broadcasting.
Create a broadcast setting for this base query X, name it customers for material 2.
Configure the broadcast setting to refer to characteristic customer for getting the multiple values.
Create a variable for customers in your actual quey and select its type as precalulated variable set.
Now when you run the actual query, you will see the variable in the variable popup and if you choose F4 value help, you will see your braodcast setting name, which is actually the precalculated value set.
Use the operator to exclude.
One advantage with precalculated value set is , you can dynamically generate this list of multiple values at run time and for every period. You can schedule the broadcast setting to calculate the value set at whatever frequency you desire.
Check the link below for more explanation on precalculated value set.
http://help.sap.com/saphelp_nw70/helpdata/EN/c9/1a9341d38aa209e10000000a155106/frameset.htm
Regards,
Sunmit.

BW Tree Hierarchy-multiple selection for query possible?

Hello,
I have a question in regards to BW Tree Hierarchies and its usage in Bex Reporting:
Is it possible to select multible Tree Hierarchy (based on the same characteristic) when executing a query in Bex Analyzer. If yes, how?
I tried to configure this by making use of a hierarchy variable on the characteristics, but it does only allow me to select one hierarchy.
Thanks for your help,
Elisabeth

Elisabeth,
Your query can only assign one hierarchy per characteristic.
If you need multiple ones - I'd suggest you make a query per hierarchy and you can user Query Views in the WAD to let the user select the View (i.e.. the Hierarchy) they wise.
Regards
Gill

Multiple or Single Query?

I am trying building a ConstituencyMap of electoral
Constituencies each of which a couple of polling stations. I want
to output information containing the Name and Region of each
constituency and also a running total of the votes from each
polling station in that constituency until all polling stations in
that constituency have reported their results. Further more I will
use a query to find out which party won and change the color of the
cell to the parties assigned color.
My question is how do I get all this information in a single
cell. I do not know if I can use multiple query values in the same
logic. For example, my code to show the constituency name and
region is as attached. Being a novice in databases, I would rather
use multiple queries and try to add the results to the cell, but I
do not know if this is possible, I think a single query drawing
information from my multiple table would be the way to go, but this
would be a complex query.
I will appreciate any insight into this. Thanks

As well as Dan's suggestion for "Teach Yourself SQL in 10
Minutes" by
Ben Forta.
You can reference multiple queries. You just have to
reference the
record set data structure yourself, rather then relying on a
shortcut
such as <cfoutput query="aQuery">
A fully qualified record set reference is
queryName.columnName[row] OR
queryName['columnName'][row].
I.E.
<cfquery name="aQry".../>
<cfquery name="bQry".../>
<cfoutput>
#aQry.aColumn[1]# <---> #bQry['bColumn][2]
</cfoutput>

Complex Multiple Table Sum Query

Here's a doozy for you. It is a pretty large query (by my standards, anyway) that is pulling data from multiple tables to fill a GridView in ASP.NET. The query is independent of .NET, so I think this is the right place for this post.
Summary: Trying to get all of the data from the main table and the children tables, in addition to summing up the matching values from two children tables.
The main table is RA_INVOICES. Some of the children tables are RA_USERS, RA_STATUS, etc. The two tables I am having issues with are RA_SYSTEMINVOICES and RA_ADJUSTMENTINVOICES. The key is MAN_INVOICE_NUM. If there are no rows in either the System or Adjustment tables include MAN_INVOICE_NUM, I get nothing back from the query. Here is my current query (I removed any fields that are not joined in some way, except for the key):
SELECT RA_INVOICES.MAN_INVOICE_NUM, RA_CURRENCIES.CURRENCY, RA_STATUS.STATUS, RA_REGIONS.REGION, RA_REASONS.REASON, RA_USERS.EMAIL AS EXPR5, RA_USERS_2.EMAIL AS EXPR4, RA_USERS_1.EMAIL, NVL(SUM(RA_SYSTEMINVOICES.SYS_INVOICE_AMT), 0) AS EXPR2, NVL(SUM(RA_ADJUSTMENTINVOICES.ADJ_INVOICE_AMT), 0) AS EXPR3
FROM RA_INVOICES
INNER JOIN RA_CURRENCIES ON RA_INVOICES.CURR_ID = RA_CURRENCIES.CURR_ID
INNER JOIN RA_REASONS ON RA_INVOICES.REASON_ID = RA_REASONS.REASON_ID
INNER JOIN RA_STATUS ON RA_INVOICES.STATUS_ID = RA_STATUS.STATUS_ID
INNER JOIN RA_REGIONS ON RA_INVOICES.USER_GROUP_ID = A_REGIONS.REGION_ID
INNER JOIN RA_USERS ON RA_INVOICES.CC_EMAIL_ID = RA_USERS.USER_ID
INNER JOIN RA_USERS RA_USERS_1 ON RA_INVOICES.CCM_EMAIL_ID = RA_USERS_1.USER_ID
INNER JOIN RA_USERS RA_USERS_2 ON RA_INVOICES.DCM_EMAIL_ID = RA_USERS_2.USER_ID
INNER JOIN RA_SYSTEMINVOICES ON RA_INVOICES.MAN_INVOICE_NUM = RA_SYSTEMINVOICES.MAN_INVOICE_NUM
INNER JOIN RA_ADJUSTMENTINVOICES ON RA_INVOICES.MAN_INVOICE_NUM = RA_ADJUSTMENTINVOICES.MAN_INVOICE_NUM
GROUP BY RA_INVOICES.MAN_INVOICE_NUM, RA_CURRENCIES.CURRENCY,
RA_STATUS.STATUS, RA_REGIONS.REGION, RA_REASONS.REASON, RA_USERS.EMAIL, RA_USERS_2.EMAIL, RA_USERS_1.EMAIL
Optionally I need to add the following:
HAVING (RA_INVOICES.MAN_INVOICE_NUM = 'xxxxxxxxxx')
So... where there are values in both of the tables (System and Adjustment) for MAN_INVOICE_NUM, I get results. Otherwise, if there are no tuples exist in one or both of those tables for MAN_INVOICE_NUM, I get nothing at all.
Sorry this is so complex. Thought I'd give you guys a good challenge. ;-)

OK fellas (and ladies, if you happen to populate an Oracle board!)... one last question:
The solution offered worked perfectly. I would like to see if I can accomplish one last thing with this query, and that is to do some inline math operation on the results of the query. Basically, I need to take RA_INVOICES.MAN_INVOICE_NUM and subtract SUM(NVL(RA_SYSTEMINVOICES.SYS_INVOICE_AMT, 0)) AS SYSTOTAL and SUM(NVL(RA_ADJUSTMENTINVOICES.ADJ_INVOICE_AMT, 0)) AS ADJTOTAL from it.
I tried MAN_INVOICE_NUM - SYSTOTAL - ADJTOTAL AS TOTAL, but it returned "Error Message: ORA-00904: SYSTOTAL: invalid identifier."
So I changed the math to say MAN_INVOICE_NUM - SUM(NVL(RA_SYSTEMINVOICES.SYS_INVOICE_AMT, 0)) - SUM(NVL(RA_ADJUSTMENTINVOICES.ADJ_INVOICE_AMT, 0)), but I am afraid of the performance implications this has... it already read the value, why should I make it do it all over again? This query will eventuall be pulling a BUNCH of rows... a year from now we'll be in the tens of thousands if the user does a global query (most of the time this query will have a WHERE statement limiting the results). Just trying to make this query as efficient as possible.
The other alternative is to make this a SPROC. I'm clueless on SPROCS right now, but if I could gain a performance advantage using a SPROC, I'd rather do that.
Thanks in advance for your help!

Multiple Parameter Dynamic Query/Report

I'm very much a newbie to both APEX and SQL. I want to create a page with two regions, one used to hold parameters (LOV Select Lists), and one to reflect a dynamic SQL report including filtering the results using the values of the items in the select lists.
I can do this with one Parameter/LOV select list - but am not clear on how to code for multiple parameters.
Can someone give me an example on how to code the query, to include multiple parameters (P1_Empl, P1_AssetNo, P1_AssetType, etc)? The query with 'null' parameters/filters gives you all records; with any or many parameters acting as filters the query and resulting report would reflect the value of the filters.
In addition, is there a specific type of region that needs to be used for the report region?
Implied is the question - how do you handle the initial page view, so no error messages are seen - I'd like to get all records as a default.
Thanks
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sbkenned,
The referenced sql for that report gives me problems.
[ P3_Department_ID is the LOV of departments ]
[ Null allowed and null return value is -1 ]
<code>
SELECT e.EMPLOYEE_ID,
e.FIRST_NAME,
e.LAST_NAME,
e.HIRE_DATE,
e.SALARY,
e.COMMISSION_PCT,
calc_remuneration(salary, commission_pct) REMUNERATION,
e.DEPARTMENT_ID,
d.DEPARTMENT_NAME
FROM OEHR_EMPLOYEES e,
OEHR_DEPARTMENTS d
WHERE e.DEPARTMENT_ID = d.DEPARTMENT_ID(+) AND
(e.DEPARTMENT_ID = :P3_DEPARTMENT_ID or
(e.DEPARTMENT_ID is null and nvl(:P3_DEPARTMENT_ID,'-1') = '-1'))
</code>
The where clause: I'm guessing it is checking e.deptno = d.deptno
but then what is (+)?
can I use the '(+) and' to add on sections for each select list/parameter?
In the paran part of the where clause, I get the first part and the use of 'or' - but I'm not sure what the last statement is doing.
e.deptno is null AND ?? if there is a null value in P3_Department_ID return -1 otherwise return -1 ??
I'm lost at that point as I clearly don't understand the syntax.
Would you suggest multiple clauses in a where statement in order to add multiple filter values, and how do I handle nulls so those filters are not used/relfected?
I am not using a self submitting LOV select list - I am using a button to refresh the query region manually
I am comfortable with using an interactive report, but that interface is not what I need to present.
As I indicated - I'm weak in the SQL area and need an example on how to code this type of query.
Thanks.
Rich

Multiple custom category query fails

We are having a problem issuing multiple-category searches. We have created a purchase order category and an invoice category to assign to purchase order and invoice documents respectively. Both categories have a PurchaseOrderNo field since the documents are related by purchase order number.
We can search for documents where 'PurchaseOrder:PurchaseOrderNo=1234' and retrieve the purchase order; we can also search for documents where 'Invoice:PurchaseOrderNo=1234' and retrieve the appropriate invoices. However, if we search for documents where 'PurchaseOrder:PurchaseOrderNo=1234 OR Invoice:PurchaseOrderNo=1234' we get no results. How do we give our users what they expect to see which is the purchase order and all its associated invoices?
Thanks.

Hi
This search bug is specifically related to using a category instance attribute condition under an "OR" branch/tree as part of your search expression. If you are not using a category attribute search condtion in your search expression under an "OR" branch, then you are not running in to this particular bug. As far as this particular bug is concerned ...
Code changes and testing have been completed on the Content DB code line to fix the bug (associated bug # is 5871454).
No external patch is yet available, though we are expecting a new CDB major patchset to be available soon (in the next month) which will contain this fix.
If you have access to an Oracle rep, they may be able to send you a very rough one-off patch/fix for this problem for Content DB 10.2 instances. The internal only one-off patch is referenced in the bug above.
Unfortuntely I have no time frame as to when this fix may be available for Content Services instances. Backporting has not been done to the Content Services code line.
thanks
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Using multiple lines of query in sqlcmd using -q switch

Hello
I am trying to use sqlcmd to run a set of sql statements. If I use -i switch and input a file with sql statements, it is working fine, but I am trying to use the sql statements using -q to avoid the creation of the input file. But I am not having luck with
-q, can someone let me know if putting multiple lines of code is possible in -q switch like below?
A simple restore command like below. If I use the whole restore command in single line it works fine like below:
sqlcmd -E -S servername -d master -Q "restore database bestst_test from disk='E:\Backup\test\bestst\bestst_20101222.bak' with move 'BESMgmt415_data' to 'E:\Program Files\Microsoft SQL Server\MSSQL.1\MSSQL\DATA\bestst_test.mdf',move 'BESMgmt415_log'
to 'E:\Program Files\Microsoft SQL Server\MSSQL.1\MSSQL\DATA\bestst_test_log.ldf' "
but if I split the restore command into 3 lines like below, it fails, can someone let me know how to use the multiple line feature in sqlcmd -q switch?
sqlcmd -E -S servername -d master -Q "restore database bestst_test from disk='E:\Backup\test\bestst\bestst_20101222.bak'
with move 'BESMgmt415_data' to 'E:\Program Files\Microsoft SQL Server\MSSQL.1\MSSQL\DATA\bestst_test.mdf',
move 'BESMgmt415_log' to 'E:\Program Files\Microsoft SQL Server\MSSQL.1\MSSQL\DATA\bestst_test_log.ldf' "

Well actually there is a way, in command prompt you can you the carat character (^) to indicate that there is more lines. So in your restore case:
sqlcmd -E -S servername -d master -Q ^
"restore database bestst_test from disk='E:\Backup\test\bestst\bestst_20101222.bak' ^
with move 'BESMgmt415_data' to 'E:\Program Files\Microsoft SQL Server\MSSQL.1\MSSQL\DATA\bestst_test.mdf', ^
move 'BESMgmt415_log' to 'E:\Program Files\Microsoft SQL Server\MSSQL.1\MSSQL\DATA\bestst_test_log.ldf' "
I must say, it is abit of a hassle (since there are several restrictions to how you need to break the line), and you actually better off using the input file for this.
Thank you
Lucas

Multiple record insert query

I realise that this is probably a simple question and I'm just looking for some general pointers. I've already looked through these forums and on the web so don't all jump down my throat at once!
If I want to insert multiple records into a Mysql database/table, can I do it through Dreamweaver Insert Record function and using a repeat region, or can multiple inserts only be done through programming the PHP/Mysql side of things?
I need to insert a row for each player in a football match, and need to input starting 11, subs, man of the match etc with checkboxes, so have binded the checkboxes to the table and would like to use a repeat region if this is poss? Or will I have to insert a separate row of checkboxes for each player?
Any advice much appreciated
Cheers all
Bez

I figured out the method to insert record with auto increment primary key. I listed the code block below:
char m_SeqNamePositions[32] = "MyPositions";
DbSequence *m_pSeqPositions;
m_pDBPositions = new Db(NULL, 0);
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db_seq_t SeqNum;
     m_pSeqPositions->get(0, 1, &SeqNum, 0);
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m_pSeqPositions->close(0);
          m_pDBPositions->close(0);
delete m_pSeqPositions;
delete m_pDBPositions;
          m_pDBPositions = NULL;

Multiple records in query..

Hi,
select * from service_request sr, service_request_det srd,service_user su
where
sr.srid = srd.srid
and srd.empid = su.empid
service_user --> this table has record of same employeeid multiple times
srd --> this table have employee id multiple times but that employee id cannot be outside of service_user table.
Now, when i join "and srd.empid = su.empid" i get multiple records so can it be possible to retrieve single record eventough i join using above condition or any other way to achieve this..
Thanks,
JP

I have no idea why there are multiple empids in your service_user table, but there must be some other columns in that table you can use to narrow down the ones you want. Maybe an Active flag, a termination date, something. Otherwise, you'll have no idea which one to join to and which of the rows you want in your result set.

Multiple Canvas Multiple Datablocks Reload Query

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