Passing where clause of cursor

my requirement is that i want to declare a cursor but the problem is that where clause of sql statement of cursor is dynamically generated according to user clicks........ e. g. number of conditions in where clause may change.....
so..... how can i declare the cursor...how do i pass where clause to any procedure if i write procedure or function......

u can use for-loop cursors like this,
for v_rec in 'select * from emp where' || ur_conditions ||'
see oracle documentation for further help and examples

Similar Messages

Passing where clause with spaces from forms to reports

Hi,
Has anybody passed where clause as lexical parameter with spaces from forms to preports..
I have seen people mention that, we can replace the spaces with special characters and then replace it again in the before trigger report..does anyone have a working example of that??
Thanks.

i solved the issue..
i had written the procedure in the before report
trigger instead of writing it in the before parameter
form trigger..
it works perfecto now..
Thanks.We had removed the spaces and used commas to delimit each item.
So you are saying spaces are not a problem in 10g?

Where clause in cursor

I often have a problem with cursors and after playing around they usually work. The problem is I don't really know what I'm doing as I'm relativly new to all this! Perhaps someone can help ;)
I have the folling code to test my cursor:
declare
vcrn varchar2(8) := :module_choice.crn;
vgroup_code varchar2(10) := :module_choice.group_code;
vclass_type varchar2(10) := :module_choice.class_type;
i int := 0;
cursor att_cur is
select student_id, attended, notes
from attendance_register
where crn = vcrn ;
AND group_code = vgroup_code
AND class_type = vclass_type;
BEGIN
for row in att_cur loop
i := i + 1;
end loop;
message(i);
END;
the message shows i = 0, but I know it's not. When I comment out the where clause it works.
I guess my real question would be how do you get a where clause to work like this??
Thanks in Advance
Mark

This where clause will succeed if some of the variables are null:
where ( crn = vcrn or vcrn is null )
AND (group_code = vgroup_code or vgroup_code is null)
AND (class_type = vclass_type or vclass_type is null)But I am very concerned about your Char datatypes. Those trailing spaces will give you nothing but lots of grief. Unless you have a compelling reason to keep them, they should be changed to varchar2.

Passing where clause to lexical parameter in report

I have a requirement to send the values of lexical parameters in reports from Forms 6i , like i have written one query in report builder with lexical clause being where.Now i want to pass this where clause as a whole from forms 6i, for example.
select asset_code,asset_name from fix_asset @p_status
now i want to pass this p_status from forms 6i which has 1 radio group with 3 values , if i select value 1 then where nvl(at_status,'X') = 'X' ,if i select value 2 or radio button 2 then where nvl(at_status,'X')='Y' and if i select 3 then both x and y should come together.Edited by: 998476 on Jun 5, 2013 12:01 AM

I have a Before trigger Function to which the parameters will be passed.
Suppose if User selects multiple values for a parameter then how to pass these multiple Values to that parameter?
eg:In first Workbook Before Trigger is fired and the paramters for the trigger are
'par1','par2','par3' etc.
If User selects multiple values for a parameter 'par1' from the list of values displayed then how to pass all these values to 'par1' in Function?
After firing the trigger rows are inserted in a temp_table .My second Workbook will
fetch the rows inserted in this Temp Table.
I hope u understood what my requirement is...
Thanks in advance

Dynamic where clause for cursor

Hi Friends,
I have a stored procedure with a single input parameter where in the input comes as
a string of values (ex: EMPLOYEE NAMES) separated by commas. I use this parameter in my cursor query
and my requirement is like when the parameter is NULL the query has to run for ALL the employees but if
its not, it has to run for the EMPLOYEE NAMES passed as the input parameter.
What are the possible and apt solutions for this requirement ?
Should I go for dynamic sql or do I have any other optimal solutions?
Please advice me.
Thanks
Zara

Dear,
I have a stored procedure with a single input parameter where in the input comes as
a string of values (ex: *EMPLOYEE NAMES*) separated by commas. I use this parameter in my cursor query
and my requirement is like when the parameter is NULL the query has to run for ALL the employees but if
its not, it has to run for the EMPLOYEE NAMES passed as the input parameter.
What are the possible and apt solutions for this requirement ?
Should I go for dynamic sql or do I have any other optimal solutions?
Please advice me.I would suggest you to let down this dynamic SQL and those concatenations that are going to introduce a threat of SQL injection and non shared code into your application.
And, as far as you've opted for a stored procedure I want to suggest you to use
(a) stored procedure in wich only static SQL is used
(b) if point (a) is respected then you don't have to care about using litteral inside your stored procedure. All what you will do in this procedure will be 'auto-binded'; that is PL/SQL (static).
(c) However, make sure to call your stored procedure using bind variables; otherwise your shared pool (v$sql) will be full of hundred and thousands of calls to your stored procedure.
Best Regards
Mohamed Houri

How to pass where clause in lov's

Dear all
i have creation page in that three lov's are there
1.customername
2,person name
3.address
my requirement is person name and adress will come based on customername(companyid) and also orgid
in my case i taken 3 lov vo's for lov's
whet should i do
my lov query is
1.SELECT comp_companyid, comp_name
FROM xxcrm_company_t
2.SELECT pers_companyid, pers_personid, pers_firstname, pers_lastname
FROM xxcrm_person_t
3.SELECT comp_companyid, addr_addressid,
addr_address1
|| ' '
|| DECODE (addr_address2,
NULL, COALESCE (addr_address3, addr_address4),
addr_address2
|| ' '
|| DECODE (addr_address3,
NULL, COALESCE (addr_address4, addr_country),
addr_address3
|| ' '
|| NVL (addr_address4, addr_country)
|| ' '
|| DECODE (addr_address4, NULL, NULL, addr_country) address
FROM xxcrm_company_address_t
except first query remaining 2 queries orgid is there i need to compare orgid as well as first query companyid
i hope u understand my question
Regards
Sreekanth

You can use dependent lov concept for this. Go through the development guide for the same.

Passing where cluase as parameter for cursor

I want to pass where clause of cursor as parameter.... how can I do that?
say I want cursor as,
cursor c1 is select fname, mname from person where :param;
where :param is a value I want to pass in declare section

I want to pass where clause of cursor as parameter.... how can I do that?Yes.
cursor c1 is select fname, mname from person where :param;
where :param is a value I want to pass in declare sectionYou can also shoot yourself in the foot using a 357 Magnum.
Neither is recommended - unless you are a professional idiot. Which I doubt as these are typically your Darwin Award Winners.
Why is it bad to to have "+WHERE :param+"?
Bind variables. If the WHERE clause is passed as a dynamic string. this will usually be implemented in the following fashion:
SQL> create or replace procedure smellyFoo( filterClause varchar2, refCur in out sys_refcursor ) is
2 begin
3          open refCur for
4          'select owner, object_id, object_name from all_objects where owner != ''SYS'' and '||filterClause||' order by 1,2';
5 end;
6 /
Procedure created.
SQL>
SQL> var c refcursor
SQL> exec smellyFoo( 'object_type=''TABLE'' and rownum <11', :c );
PL/SQL procedure successfully completed.
SQL>
SQL> print c
OWNER       OBJECT_ID OBJECT_NAME
OUTLN             452 OL$
OUTLN             453 OL$HINTS
OUTLN             456 OL$NODES
SYSTEM           3621 MVIEW$_ADV_WORKLOAD
SYSTEM           3624 MVIEW$_ADV_BASETABLE
SYSTEM           3626 MVIEW$_ADV_SQLDEPEND
SYSTEM           3628 MVIEW$_ADV_PRETTY
SYSTEM           3630 MVIEW$_ADV_TEMP
SYSTEM           3632 MVIEW$_ADV_FILTER
SYSTEM           3634 MVIEW$_ADV_LOG
10 rows selected.
SQL>What's wrong with this? The filter clause contains literals. Not bind variables. Which means that non-sharable SQL will be created. This means more cursors (for same SQLs with different literal values) in the shared pool. Different sizes SQLs that leads to fragmentation of the shared pool memory. More hard parsing. Bigger delay in parsing as there are more cursors to scan in the shared pool (useless exercise) as there are no existing cursors that are sharable and can be re-used.
So what would the correct way be? The client passing a filter clause as a proper bind variable string, and also passing (separately) the values for those bind variables. But this is not easy to code, especially when dealing with filter clauses that may contain no bind variables. or a 100 bind variables.
Also, the call interface the client needs to use will become a lot more complex as the client now not only needs to build a proper string containing bind variables, it also need to make sure it pass the values for those variables in the correct order.
So why? Why do any of this? What is the requirement that lead you to this "solution" where the client can dynamically decide on what the filter criteria is?
Surely, there must be a reason to this madness of the client wanting to throw any filter clause at a SQL cursor... and surely, that is what needs to be identified and analysed and resolved - instead of wanting to create hacks like the above. Causing performance issues. Not to mention opening a security hole that is ideal for SQL injection.

Passing where and group by clause to cursor

I am working on a procedure that builds a where clause and needs a group by clause to return the correct results. I am trying to pass both the where and group by variables into the cursor.
The variables are getting populated correctly, but when the cursor gets created, the variables are not in the cursor.
Here is the code I'm working with. It is a part of a package, but makes no calls to other parts of the package.
PROCEDURE createFollowUpTask_Exposure( psUppgkedjetyp IN tis.tial.uppgkedjetyp%TYPE default NULL,
psAlarmtyp IN tis.tial.alarmtyp%TYPE default NULL,
psSubtyp IN tis.tial.subtyp%TYPE default NULL,
pnDays IN NUMBER default NULL,
psKampkod IN tis.tiin.kampkod%TYPE default NULL,
psKatnr IN tis.tiin.katnr%TYPE default NULL,
psUtgava IN tis.tiin.utgava%TYPE default NULL,
psKatslag IN tis.tikg.katslag%TYPE default NULL,
psProdsyst IN tis.tikg.prodsyst%TYPE default NULL,
psUppgtyp IN tis.tiin.uppgtyp%TYPE default NULL,
psProdkod IN tis.tiin.prodkod%TYPE default NULL,
psStatus IN tis.tiin.status%TYPE default NULL
) AS
cTIAL tis.tial%ROWTYPE;
vLopnr tis.tial.lopnr%TYPE;
vSqlWhere VARCHAR2(4000);
vGroupBy VARCHAR2(1000) := ' tiin.kampkod, tiin.abnr, tiko.fordsalj';
cSelectCursor SYS_REFCURSOR;
vSqlSelect VARCHAR2(4000);
psDays VARCHAR2(50);
cRec T_TIAL_REC;
nCount number := 0;
CURSOR cSqlSelect( SqlWhere IN VARCHAR2, GroupBy IN VARCHAR2) IS
SELECT tiin.kampkod, tiin.abnr, tiko.fordsalj, MAX(tici.regdat) ALARMDATE
FROM tis.tiin
JOIN tis.tiko ON tiin.kampkod = tiko.kampkod AND tiin.abnr = tiko.abnr
JOIN core.tici ON tiin.kampkod = tici.kampkod AND tiin.abnr = tici.abnr AND tici.inplnr = tiin.inplnr
WHERE 1=1 || SqlWhere
GROUP BY GroupBy;
BEGIN
-- If these parameters are null, raise error
IF psUppgkedjetyp IS NULL and psSubtyp IS NULL THEN
raise_application_error(-20001,
'Either Event Chain or Starting Event must be assigned');
END IF;
-- Populate TIAL values
IF psUppgkedjetyp IS NOT NULL THEN
cTIAL.Uppgkedjetyp := psUppgkedjetyp;
END IF;
IF psAlarmtyp IS NOT NULL THEN
cTIAL.Alarmtyp := psAlarmtyp;
END IF;
cTIAL.Handklass := 'T';
cTIAL.Blobid := 0;
IF pnDays IS NOT NULL THEN
psDays := '+ '||pnDays;
END IF;
IF psSubtyp IS NOT NULL THEN
cTIAL.Subtyp := psSubtyp;
END IF;
-- Create Where clause for cursor
vSqlWhere := '';
IF psKampkod IS NOT NULL THEN
vSqlWhere := vSqlWhere||' AND tiin.kampkod = '''|| psKampkod||'''';
END IF;
IF psKatnr IS NOT NULL THEN
vSqlWhere := vSqlWhere||' AND tiin.katnr = '''||psKatnr||'''';
END IF;
IF psUtgava IS NOT NULL THEN
vSqlWhere := vSqlWhere||' AND tiin.utgava = '''||psUtgava||'''' ;
END IF;
IF psKatslag IS NOT NULL THEN
vSqlWhere := vSqlWhere||' AND tikg.katslag = '''||psKatslag||'''';
END IF;
IF psProdsyst IS NOT NULL THEN
vSqlWhere := vSqlWhere||' AND tikg.prodsyst = '''||psProdsyst||'''';
END IF;
IF psUppgtyp IS NOT NULL THEN
vSqlWhere := vSqlWhere||' AND tiin.uppgtyp = '''||psUppgtyp||'''';
END IF;
IF psProdkod IS NOT NULL THEN
vSqlWhere := vSqlWhere||' AND tiin.prodkod = '''||psProdkod||'''';
END IF;
IF psStatus IS NOT NULL THEN
vSqlWhere := vSqlWhere||' AND tiin.status = '''||psStatus||'''';
END IF;
-- Loop through all records meeting input parameters and set required TIAL values.
FOR i IN cSqlSelect(vSqlWhere, vGroupBy)
LOOP
--FETCH cSelectCursor INTO cRec;
cTIAL.Kampkod := '';
cTIAL.Abnr := '';
cTIAL.Sign := '';
cTIAL.Alarmdate := '';
cTIAL.Kampkod := i.Kampkod;
cTIAL.Abnr := i.Abnr;
cTIAL.Sign := i.fordsalj;
cTIAL.Alarmdate := i.alarmdate;
nCount := nCount + 1;
IF vLopnr = -1 THEN
raise_application_error(-20002,
'Error Creating task for: '||cTIAL.Kampkod||' '||cTIAL.Abnr||' Sales Rep: '||cTIAL.Alarmdate);
END IF;
END LOOP;
DBMS_OUTPUT.PUT_LINE('I created '||nCount||' records.');
END createFollowUpTask_Exposure;
Thanks in advance for any help.

Hi,
Welcome to the forum!
Try this (not tested) as an example:
PROCEDURE createFollowUpTask_Exposure(psUppgkedjetyp IN tis.tial.uppgkedjetyp%TYPE DEFAULT NULL,
                                      psAlarmtyp     IN tis.tial.alarmtyp%TYPE DEFAULT NULL,
                                      psSubtyp       IN tis.tial.subtyp%TYPE DEFAULT NULL,
                                      pnDays         IN NUMBER DEFAULT NULL,
                                      psKampkod      IN tis.tiin.kampkod%TYPE DEFAULT NULL,
                                      psKatnr        IN tis.tiin.katnr%TYPE DEFAULT NULL,
                                      psUtgava       IN tis.tiin.utgava%TYPE DEFAULT NULL,
                                      psKatslag      IN tis.tikg.katslag%TYPE DEFAULT NULL,
                                      psProdsyst     IN tis.tikg.prodsyst%TYPE DEFAULT NULL,
                                      psUppgtyp      IN tis.tiin.uppgtyp%TYPE DEFAULT NULL,
                                      psProdkod      IN tis.tiin.prodkod%TYPE DEFAULT NULL,
                                      psStatus       IN tis.tiin.status%TYPE DEFAULT NULL) AS
   cTIAL         tis.tial%ROWTYPE;
   vLopnr        tis.tial.lopnr%TYPE;
   vSqlWhere     VARCHAR2(4000);
   vGroupBy      VARCHAR2(1000) := ' tiin.kampkod, tiin.abnr, tiko.fordsalj';
   cSelectCursor SYS_REFCURSOR;
   vSqlSelect    VARCHAR2(4000);
   psDays        VARCHAR2(50);
   cRec          T_TIAL_REC;
   nCount        NUMBER := 0;
   FUNCTION fnc_cSqlSelect(SqlWhere IN VARCHAR2,
                           GroupBy IN VARCHAR2) RETURN VARCHAR2 IS
   BEGIN
      RETURN 'SELECT tiin.kampkod,
             tiin.abnr,
             tiko.fordsalj,
             MAX(tici.regdat) ALARMDATE
        FROM tis.tiin
        JOIN tis.tiko ON tiin.kampkod = tiko.kampkod
                     AND tiin.abnr = tiko.abnr
        JOIN core.tici ON tiin.kampkod = tici.kampkod
                      AND tiin.abnr = tici.abnr
                      AND tici.inplnr = tiin.inplnr
       WHERE 1 = 1 ' || SqlWhere || ' GROUP BY ' || GroupBy;
   END fnc_cSqlSelect;
BEGIN
   -- If these parameters are null, raise error
   IF psUppgkedjetyp IS NULL AND psSubtyp IS NULL THEN
      raise_application_error(-20001,
                              'Either Event Chain or Starting Event must be assigned');
   END IF;
   -- Populate TIAL values
   IF psUppgkedjetyp IS NOT NULL THEN
      cTIAL.Uppgkedjetyp := psUppgkedjetyp;
   END IF;
   IF psAlarmtyp IS NOT NULL THEN
      cTIAL.Alarmtyp := psAlarmtyp;
   END IF;
   cTIAL.Handklass := 'T';
   cTIAL.Blobid    := 0;
   IF pnDays IS NOT NULL THEN
      psDays := '+ ' || pnDays;
   END IF;
   IF psSubtyp IS NOT NULL THEN
      cTIAL.Subtyp := psSubtyp;
   END IF;
   -- Create Where clause for cursor
   vSqlWhere := '';
   IF psKampkod IS NOT NULL THEN
      vSqlWhere := vSqlWhere || ' AND tiin.kampkod = ''' || psKampkod || '''';
   END IF;
   IF psKatnr IS NOT NULL THEN
      vSqlWhere := vSqlWhere || ' AND tiin.katnr = ''' || psKatnr || '''';
   END IF;
   IF psUtgava IS NOT NULL THEN
      vSqlWhere := vSqlWhere || ' AND tiin.utgava = ''' || psUtgava || '''';
   END IF;
   IF psKatslag IS NOT NULL THEN
      vSqlWhere := vSqlWhere || ' AND tikg.katslag = ''' || psKatslag || '''';
   END IF;
   IF psProdsyst IS NOT NULL THEN
      vSqlWhere := vSqlWhere || ' AND tikg.prodsyst = ''' || psProdsyst || '''';
   END IF;
   IF psUppgtyp IS NOT NULL THEN
      vSqlWhere := vSqlWhere || ' AND tiin.uppgtyp = ''' || psUppgtyp || '''';
   END IF;
   IF psProdkod IS NOT NULL THEN
      vSqlWhere := vSqlWhere || ' AND tiin.prodkod = ''' || psProdkod || '''';
   END IF;
   IF psStatus IS NOT NULL THEN
      vSqlWhere := vSqlWhere || ' AND tiin.status = ''' || psStatus || '''';
   END IF;ç
   -- Loop through all records meeting input parameters and set required TIAL values.
   OPEN cSelectCursor FOR fnc_cSqlSelect(vSqlWhere,
                                         vGroupBy);
   LOOP
      FETCH cSelectCursor
         INTO v; -- You must define a variable 'v' to hold the data of cursor
      EXIT WHEN cSelectCursor%NOTFOUND;
      --FETCH cSelectCursor INTO cRec;
      cTIAL.Kampkod   := '';
      cTIAL.Abnr      := '';
      cTIAL.Sign      := '';
      cTIAL.Alarmdate := '';
      cTIAL.Kampkod   := i.Kampkod;
      cTIAL.Abnr      := i.Abnr;
      cTIAL.Sign      := i.fordsalj;
      cTIAL.Alarmdate := i.alarmdate;
      nCount := nCount + 1;
      IF vLopnr = -1 THEN
         raise_application_error(-20002,
                                 'Error Creating task for: ' || cTIAL.Kampkod || ' ' ||
                                 cTIAL.Abnr || ' Sales Rep: ' || cTIAL.Alarmdate);
      END IF;
   END LOOP;
   CLOSE cSelectCursor;
   DBMS_OUTPUT.PUT_LINE('I created ' || nCount || ' records.');
END createFollowUpTask_Exposure;
/Regards,

How to pass parameters to function in where clause....

I have a select statement like this
SELECT XX_AIR_TICKET_EMP_BAL(:P2) from dual
is it possible to pass to variable p2 from where clause
like
SELECT XX_AIR_TICKET_EMP_BAL(:P2) from dual
where :p2 = :p1
user can enter only in p1 so that p2 should get passed.
Reson for this wierd requirement:In Oracle apps i cant use bind variable in select clause value set..? please ignore this reason if u are not in oracle apps...
Tell me the solution..
Is there any way...
setting some env variavle aor anything

[email protected] wrote:
I have a select statement like this
SELECT XX_AIR_TICKET_EMP_BAL(:P2) from dualWhy a SELECT statement? This calls the SQL engine. The function is PL/SQL. This now needs the SQL engine to context switch to the PL engine. The PL engine runs and returns a value (across memory boundaries) to the SQL engine. The SQL engine now needs to return that value as part of the output from a SQL cursor.
Why do all this? Surely it is a lot easier and better for performance to call the PL engine directly using an anonymous PL block. E.g.
begin
:P3 := XX_AIR_TICKET_EMP_BAL(:P2);
end;
is it possible to pass to variable p2 from where clause
like
SELECT XX_AIR_TICKET_EMP_BAL(:P2) from dual
where :p2 = :p1Why?
This can be done as part of the PL block as follows:
begin
if :P2 = :P1 then
    :P3 := XX_AIR_TICKET_EMP_BAL(:P2);
end if;
end;But then why construct conditional statements dynamically?
It would be a lot easier to have a new function that does the condition, e.g.
create or replace function getAirTicket( p1 number, p2 number ) return number is
begin
if p1 = p2 then
    return( XX_AIR_TICKET_EMP_BAL(p2) );
else
   return( null );
end if;
end;

Where clause is not being passed to the report

I just upgraded my crystal reports from 10.0 to 11 R2. Reports were working fine in 10.0 version,
Reports are called from vb.net (vissual studio 2005). When I was running this reports using crystal 10.0 and visual studio 2005, it was working fine, After the upgrade report runs but I am noticing that where clause is not being passed to the reports.It generates report as there is no where clause and produces multiple pages report.

I believe you are encountering an issue documented in [this|https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/oss_notes_boj/sdn_oss_boj_bip/sap(bD1lbiZjPTAwMQ==)/bc/bsp/spn/scn_bosap/notes.do] note.
Ludek

Passing check box values to WHERE clause

Hi,
I have created a Data block - 'CONTACTS' (Database data block)
and has database item - 'Code', 'Descr'
The number of records displayed is set to 5.
Value When checked - 'Y'
Value When Unchecked - 'N'
Check box mapping of other values - 'unchecked'
I am writing the code inside 'WHEN BUTTON PRESSED'. My main objective is to return the count of records based
based on several conditions and one among them is CODE which is can be single or multiple based on the check box checked.
The requirement is when i check one or multiple checkboxes, i should pass the 'Code' item values to the WHERE clause.
Right now whenver i am trying to do so, only the current record value is copied to the WHERE clause.
I have tried using basic loop but things havnt worked.
Logic tried with basic LOOP
BEGIN
GO_BLOCK('CONTACT');
IF :contact.cb = 'Y' THEN
LOOP
IF p_where is null then
p_where := :contact.code;
else
p_where := p_where ||','||:contact.code;
end if;
exit when :system.last_record = 'TRUE';
next_record;
END LOOP;
end if;
MESSAGE ( 'p_where :'||p_where);
MESSAGE (' ');
END;
And Even if i write the LOOP before the first IF, it return me the current record value and move to the last record.
please guide me where am i wrong.
Regards.
Anoop.

Try something like this:
FIRST_RECORD;
LOOP
IF :contact.cb = 'Y' THEN
    IF p_where is null then
       p_where := :contact.code;
     else
       p_where := p_where ||','||:contact.code;
     end if;
   END IF;
exit when :system.last_record = 'TRUE';
next_record;
END LOOP;
-- END LOOP;
MESSAGE ( 'p_where :'||p_where);
MESSAGE (' ');
END;

How can I pass multiple condition in where clause with the join table?

Hi:
I need to collect several inputs at run time, and query the record according to the input.
How can I pass multiple conditions in where clause with the join table?
Thanks in advance for any help.
Regards,
TD

If you are using SQL-Plus or Reports you can use lexical parameters like:
SELECT * FROM emp &condition;
When you run the query it will ask for value of condition and you can enter what every you want. Here is a really fun query:
SELECT &columns FROM &tables &condition;
But if you are using Forms. Then you have to change the condition by SET_BLOCK_PROPERTY.
Best of luck!

Passing a value to Inline View WHERE clause through JDev...

Hi ,
I need to pass a value to inline view which is mentioned in below VIEW query.
That view is created inside a view using jDev. Note that there are two WHERE clauses one in the Main query and the other in the Inline view.
How to set the value for the innerView.
//copied the code from Java
view.volAlertsHistroyView.setWhereClauseParam(1, new Integer(clientId));
Gives an error Missing IN or OUT parameter at index:: 1
SELECT Alerts.SEND_TIME,
     Alerts.STATUS,
     Alerts.TEXT ,
     Groups.NAME,
          VolRoles.ROLE_NAME,
               VolRoles.ID as vid,
               Groups.ID as gid
     FROM ALERTS Alerts, ALERTS_GROUPS AlertsGroups, GROUPS Groups, VOL_ROLES VolRoles,
--Inline view starts
(SELECT GRP_ID, VRL_ID FROM vol_groups WHERE cli_id = :1) user_group_role
--Inline view ends
--Actual WHERE clause starts
     WHERE ((Alerts.ID = AlertsGroups.ALT_ID)AND (AlertsGroups.GRP_ID = Groups.ID))AND (AlertsGroups.VRL_ID = VolRoles.ID)
     AND AlertsGroups.VRL_ID = user_group_role.VRL_ID AND AlertsGroups.GRP_ID = user_group_role.GRP_ID
Please get back to me .
Regards
Mohan
[email protected]

What happens when you change your Java code to:
view.volAlertsHistroyView.setWhereClauseParam(0, new Integer(clientId));
The ":1" does not directly relate to the where clause param index you use in Java. In your query you could also use a ":2" for example. In BC4J you still use "0" for the first param.
Sascha

Pass values dynamically to the WHERE clause in SFAPI

Hi there
We have a requirement to pass values dynamically (in the run-time of the interface) to the WHERE condition to our SFAPI query.
Eg -
SELECT person, personal_information, address_information, phone_information, email_information, employment_information, job_information, compensation_information, paycompensation_recurring, paycompensation_non_recurring, job_relation, accompanying_dependent,         global_assignment_information, direct_deposit, national_id_card, person_relation
          FROM CompoundEmployee
          WHERE last_modified_on >= to_date('LAST_RUN_DATE') AND
                       last_modified_on <= to_date('CURRENT_RUN_TIME')
LAST_RUN_DATE is stored in a custom entity for which we execute another OData query. The custom entity is updated with the CURRENT_RUN_TIME once the interface has been executed successfully. So the next time the interface is run it picks up the LAST_RUN_DATE from the custom OData entity.
SAP PO has the functionality to run a dynamic query for OData adapters. Refer to Note 2051137 - PI Successfactors adapter : Dynamic odata query and single synchronous sfapi query
Eg - select fields from position (this is what you state in OData query path in the comms channel; this is static); and you have an advanced tab in comms channel where you mention dynamicquery and set it to true (this points to a XSD which has the keyword TOP, SKIP & FILTER in it).
This gets the filter values passed from the BPM from another query (from a OData cust_table).
So the whole query is - select fields from position filter field a = x field b = y etc. Field a field b are fields in position that are you passing values x and y in run time of the interface.
SAP PO also has the advanced tab feature for SFAPI for dynamic query.
Question is -
how to use it?
has anyone implemented this before?
What does XSD will look like?
How do we pass values to the fields to the Where clause for SFAPI.
Any ideas are welcome!
Regards
Arijit Das

After you have added a new where clause on the detail VO, try re-executing VO's query by DetailVO.executeQuery()
If it doesn't work try re-executing the MasterVO's query after you have added the where clause on the detail

How to pass the parameter in the where clause of the select statement

Hi All,
Iam getting one of the value from the Input otd and using this value i need to query one of the tables in oracle database and selected the table using the oracle eway otd like shown below .
otdRISKBLOCK_1.getRISKBLOCK().select() .
where clause in side the select takes a string parameter as Iam getting the string parameter from the input otd and passing this to where clause by creating a string literal after deployment it is giving an error saying "ORA-00920: invalid relational operator".
can any one throw some input on this .
Thanks in Advance
Srikanth

You will see this error if the search condition was entered with an invalid or missing relational operator.
You need to include a valid relational operator such as
=, !=, ^=, <>, >, <, >=, <=, ALL, ANY, [NOT] BETWEEN, EXISTS, [NOT] IN, IS [NOT] NULL, or [NOT] LIKE in the condition. in the sql statement.
Can you throw some more light on how are you designing your project?

Passing where clause of cursor

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