WHERE clause that depends on variable?

I have variable @Grade with possible values "High School Girls" or "Middle School Boys". When @Grade is "High School Girls", then my query looks like this:
SELECT * FROM TABLE
WHERE
GRADE > 9 AND
GENDER = 'FEMALE'
When @Grade is "Middle School Boys", then my query looks like this:
SELECT * FROM TABLE
WHERE
GRADE <= 8 AND
GENDER = 'MALE'
How can I combine the following in one sql statement and without using dynamic sql?
Thanks.
VM

Unless I misunderstood your question, here is how you can do it:
SELECT *
FROM TABLE
WHERE (GRADE > 9 AND GENDER = 'FEMALE') OR (GRADE <= 8 AND GENDER = 'MALE')
OR
SELECT *
FROM TABLE
WHERE GRADE > 9 AND GENDER = 'FEMALE'
UNION ALL
SELECT *
FROM TABLE
WHERE GRADE <= 8 AND GENDER = 'MALE'
If this post answers your query, please click "Mark As Answer" or "Vote as Helpful".

Similar Messages

Using bind variable in dynamic where clause and concatenate with query

Hi,
In my procedure i am framing where clause dynamically with bind variable,When i am concatenate this with my sql query for REF CURSOR i got sql command not properly ended exception.
Is it possible to pass values to the bind variable through the dynamic variable/value?
Please advise
Thanks in advance
Siva
IF in_applicationId IS NOT NULL THEN
          optional_where := optional_where || ' AND a.APPLICATION_ID like '||':e%';
          optional_using := ' in_appFuncGroup'||',in_currentUserID'||',in_appFuncGroup'||',in_queue_id'||',in_applicationId';
     END IF;
My query is like this
open Out_Main FOR SelectQuery USING optional_using

Thanks for reply,
In my procedure, i suppose to frame the where clause with bind dynamically according to the input parameters. so that i am framing the values of the bind variables also dynamically like this,
Please advise...
IF in_assignedAppFlag IS NOT NULL THEN
          IF in_assignedAppFlag = 'Y' THEN
               optional_where := optional_where || ' AND b.ASSIGNED_TO = :b' ;
          optional_using := ' in_appFuncGroup'||',in_currentUserID';
          ELSe
               IF in_isSupervisor = 0 THEN
                    optional_where := optional_where || ' AND (b.ASSIGNED_TO = :b'||' OR b.ASSIGNED_TO = ''-1'' OR b.ASSIGNED_TO IS NULL)';
          optional_using := ' in_appFuncGroup'||',in_currentUserID';
               END IF;
          END IF;
     ELSE
          IF in_isSupervisor = 0 THEN
               optional_where := optional_where || ' AND (b.ASSIGNED_TO = :b'||' OR b.ASSIGNED_TO = ''-1'' OR b.ASSIGNED_TO IS NULL)';
               optional_using := ' in_appFuncGroup'||',in_currentUserID';
          END IF;
     END IF;
     IF in_appFuncGroup IS NOT NULL THEN
          optional_where := optional_where || ' AND e.APP_FUNC_GROUP= :c';
          optional_using := ' in_appFuncGroup'||',in_currentUserID'||',in_appFuncGroup';
     END IF;
     IF in_queue_id IS NOT NULL THEN
          optional_where := optional_where || ' AND b.QUEUE_ID = :d';
          optional_using := ' in_appFuncGroup'||',in_currentUserID'||',in_appFuncGroup'||',in_queue_id';
     END IF;
     IF in_applicationId IS NOT NULL THEN
          optional_where := optional_where || ' AND a.APPLICATION_ID like '||':e%';
          optional_using := ' in_appFuncGroup'||',in_currentUserID'||',in_appFuncGroup'||',in_queue_id'||',in_applicationId';
     END IF;
     IF in_sourceCode IS NOT NULL THEN
          optional_where := optional_where || ' AND e.APP_SOURCE_CODE like '||':f%';
          optional_using := ' in_appFuncGroup'||',in_currentUserID'||',in_appFuncGroup'
          ||',in_queue_id'||',in_applicationId'||',in_sourceCode';
     END IF;
     IF in_logo IS NOT NULL THEN
          optional_where := optional_where || ' AND appProds.PRODUCT_TYPE like '||':g%';
          optional_using := ' in_appFuncGroup'||',in_currentUserID'||',in_appFuncGroup'
          ||',in_queue_id'||',in_applicationId'||',in_sourceCode'||',in_logo';
     END IF;
     IF in_firstName IS NOT NULL THEN
          optional_where := optional_where || ' AND upper(a.FIRST_NAME) like upper(:h%)';
          optional_using := ' in_appFuncGroup'||',in_currentUserID'||',in_appFuncGroup'
          ||',in_queue_id'||',in_applicationId'||',in_sourceCode'||',in_logo'||',in_firstName';
     END IF;
     IF in_surName IS NOT NULL THEN
          optional_where := optional_where || ' AND upper(a.SURNAME) like upper(:i%)';
          optional_using := ' in_appFuncGroup'||',in_currentUserID'||',in_appFuncGroup'
          ||',in_queue_id'||',in_applicationId'||',in_sourceCode'||',in_logo'||',in_firstName'||',in_surName';
     END IF;
     IF in_retreival_id IS NOT NULL THEN
          optional_where := optional_where || ' AND e.RETREIVAL_ID like :j%';
          optional_using := ' in_appFuncGroup'||',in_currentUserID'||',in_appFuncGroup'
          ||',in_queue_id'||',in_applicationId'||',in_sourceCode'||',in_logo'||',in_firstName'||',in_surName'||',in_retreival_id';
     END IF;

[Solved] Named Bind Variables at Runtime - SQL WHERE clause issue

Hey 'all,
I've been having this issue today with a Search page using Named Bind Variables at Runtime for the search parameters for the WHERE clause in the view objects SQL.
I've got everything working except for a clearing method which I've created so that the user can clear the current WHERE clause from the SQL statment and set it as 1=2 (so that it doesn't do a blind query on load).
The method can clear and set the WHERE clause to 1=2 only when there is already one there.
Below are the methods: (located in my view object class)
public void findInvoiceById(Number invoiceId){
    setWhereClause("invoice_id = :P_INVOICE_ID");
    defineNamedWhereClauseParam("P_INVOICE_ID",null,null);
    setNamedWhereClauseParam("P_INVOICE_ID",invoiceId);
    executeQuery();
public void clearCriteria(){
    setWhereClause("1=2");
    removeNamedWhereClauseParam("P_INVOICE_ID");
    executeQuery();
}The error which I get is the following - this happens when the button is pressed twice in a row, or when no query has been passed previously.
1. JBO-29000: Unexpected exception caught: oracle.jbo.NoDefException, msg=JBO-25058: Definition P_INVOICE_ID of type Variable not found in SupplierInvoicesView1
2. JBO-25058: Definition P_INVOICE_ID of type Variable not found in SupplierInvoicesView1
Any help with this would be greatly appreciated!
Cheers,

Hi Bonnie,
we have it working ok, but still feel that there is room for improvement in the design.
For us the key factors are:
Pages based on the same view object that can be queried multiple ways.
We don't want to put design time bind variables in because it limits the use of the VO
We don't wan't multiple VO's with different where clauses.
The page is displaying the same table columns and fields, but the where clause must be dynamic.
We only want to query on the search field entered (some of our tables are massive)
TopLink named queries are really what we are after, but we don't want to forgo all the other ADF BC functionality. The only examples of ViewCriteria in the developer guide had literals in the where clause and no bind variables. The View Criteria may still be an option, but it appeared quite complex compaired to directly adding and removing bind variables at runtime.
a couple of footnotes:
the following methods are used to clear the runtime variables prior to reusing the VO (thanks to John Stegman for the pointer on the exception handler):
    public void clearBindVariable(String bindVariableName){
        try
            removeNamedWhereClauseParam(bindVariableName);
        catch (NoDefException e)
    public void clearBindVariables(){
        clearBindVariable("P_INVOICE_ID");
        clearBindVariable("P_INVOICE_NUM");
        clearBindVariable("P_SUPPLIER_NAME");
        clearBindVariable("P_INVOICE_DATE_FROM");
        clearBindVariable("P_INVOICE_DATE_TO");
        clearBindVariable("P_SUPPLIER_NUMBER");
    }We are using 1=1 and 1=2 in the where clause to supress blind querying. 1=2 is applied when ever we are not explicitely searching for something. We had a problem with using the refresh condition ${adfFacesContext.postback == true} which I posted about here:
executeQuery called twice using ${adfFacesContext.postback == true}
Would still gladly hear other ideas on a better reuse design.
regards,
Brenden

Trying to use parameter variable as column identifier in SQL where clause

Hey guys,
Doing a college project... would really appreciate some help. I am trying to use a variable in the where clause of a select cursor in PL/SQL. The code is this:
procedure results(p_search_entry varchar2, p_search_field varchar2) is
cursor c_results is
select * from physics_b where p_search_field = p_search_entry;
begin
for cv_results in c_results
loop
-- loop through actions
end loop;
The problem is that I don't know how to get the where clause to accept the variable passed into the procedure as the field name. Does anyone know the syntax for this?
Thanks very much!

To suit your requirement use ref cursor..
If your database is 9i and upwards you can use sys_refcursor as I have used or else you can declare the cursor shown in the statement below
type c_result is ref cursor;
c_results c_result;
Jus replace these two statement in the example if your oracle database is prior to 9i
Eg:
procedure results(p_search_entry varchar2, p_search_field varchar2) is
qry_stmt VARCHAR2(1000) ;
c_results sys_refcursor;
begin
qry_stmt := 'select * from physics_b where '||p_search_field|| '='|| p_search_entry
open c_results for qry_stmt
loop
<fetch as like normal cursor>
<ur normal cursor operation etc....>
end loop;
end results;
Sorry I posted twice
Message was edited by:
Shasi

Using case when statement or decode stament in where clause

hi gems..
i have a problem in the following query..
i am trying to use case when statement in the where clause of a select query.
select cr.customer_name || ' - ' ||cr.customer_number as cust_name,
cr.salary as salary
from customer_details cr
where (case when '>' = '>' then 'cr.salary > 5000'
when '>' = '<' then 'cr.salary < 5000'
when '>' = '=' then 'cr.salary = 5000'
else null
end);
the expression in the when clause of the case-when statement will come from UI and depending on the choice i need to make the where clause.
thats why for running the query, i have put '>' in that place.
so the original query will look like this(for your reference):
select cr.customer_name || ' - ' ||cr.customer_number as cust_name,
cr.salary as salary
from customer_details cr
where (case when variable = '>' then 'cr.salary > 5000'
when variable = '<' then 'cr.salary < 5000'
when variable = '=' then 'cr.salary = 5000'
else null
end);
so, in actual case,if the user selects '>' then the filter will be "where cr.salary > 5000"
if the user selects '<' then the filter will be "where cr.salary < 5000"
if the user selects '=' then the filter will be "where cr.salary = 5000"
but i am getting the error "ORA 00920:invalid relational operator"
please help..thanks in advance..

Hi,
select cr.customer_name || ' - ' ||cr.customer_number as cust_name,
       cr.salary                                      as salary
from customer_details cr
where (    v_variable = 'bigger'
       and cr.salary > 5000
   or (    v_variable = 'less'
      and cr.salary < 5000
   or (    v_variable = 'eq'
        and cr.salary = 5000
       )Edited by: user6806750 on 22.12.2011 14:56
For some reason I can't write in sql '<', '>', '='

Decode/Case in Where clause

Hello,
We are experiencing an issue with a Select statement that uses Decode in the Where clause. Specifically, it seems to be ignoring a nested Decode and just returning the default value. We have another nested decode that works fine, though.
A member of our team mentioned that he believed there was an issue with using Decode and Case statements inside of a where clause within HTML DB...Is this correct? If it is, is there a workaround? Since the nested Decode works elsewhere in this statement, that doesn't seem right.
My select statement looks like:
SELECT
   SUBSTR(OBOB.OBOB_CNAME, 0, 30) d,
   OBOB.OBOB_UID r
FROM
   ISR_OBOB_OBJECT OBOB,
   ISR_OBAF_OBJECT_AFFILIATION OBAF,
   ISR.ISR_OBSD_SDR OBSD
WHERE
   OBOB.OBOB_UID = OBSD.OBOB_UID AND
   OBOB.OBOB_UID = OBAF.OBOB_B_UID AND
/*If Personal radio button is selected, displays all SDRs associated with user.
If All is selected, displays all SDRs associated with IS group selected from drop down list
      or every SDR.
   OBAF.OBOB_A_UID = DECODE(:P1_DISPLAY_ALL,
                                   'Personal', :F101_APP_USER_UID,
/*This is the decode statement that it seems to ignore. If ALL is selected, the query should see if a group has
    has been selected from a drop down list that appears when the ALL button is chosen. If a group is selected
    (the item isn't 0), only SDRs for that group should be shown. Otherwise, all SDRs for every group should display.
                                   'ALL', DECODE(:P1_SEARCH_IS_SUPPORT_GROUP, 0, OBAF.OBOB_A_UID, :P1_SEARCH_IS_SUPPORT_GROUP),
                                   OBAF.OBOB_A_UID) AND
/*If Personal radio button is selected, display SDRs where user is the Primary assignee.
   OBAF.OBAT_UID = DECODE(:P1_DISPLAY_ALL, 'Personal', (select OBAT_UID from ISR_OBAT_OBJ_AFFIL_TYPE WHERE OBAT_APP_REF = 'SDR_PRIMARY'), OBAF.OBAT_UID) AND
/*If a SDR Status (open, completed, on hold, not started...) is selected, only display the SDRs with that status.
   OBSD.KTTR_STATUS_UID = DECODE(:P1_ISR_STATUS_UID, 0, OBSD.KTTR_STATUS_UID, :P1_ISR_STATUS_UID) AND
/*If SDR_History textbox is Null, or Open, Not Started, or On Hold SDR status has been selected, then all SDRs with
    a create date between today and 99999 months ago will display. Otherwise, only SDRs with a create date between
    today and however many months are in the textbox will display (i.e. Completed SDRs created in the past 6 months.)
   MONTHS_BETWEEN(sysdate, OBSD.OBSD_CREATE_DATE) <= DECODE(:P1_SDR_HISTORY, NULL, 99999, DECODE(:P1_ISR_STATUS_UID,
                                                          (select KTTR_UID from ISR_KTTR_TRANSLATION where KTTR_APP_REF = 'SD_STAT_OPEN'), 99999,
                                                          (select KTTR_UID from ISR_KTTR_TRANSLATION where KTTR_APP_REF = 'SD_STAT_NOT_STA'), 99999,
                                                          (select KTTR_UID from ISR_KTTR_TRANSLATION where KTTR_APP_REF = 'SD_STAT_HOLD'), 99999,
                                                          :P1_SDR_HISTORY))
/*Alphabetical order
Order by
   dWe originally wrote this as a PL/SQL statement that returned a query string since most of the where clause is dependent on items the user may or may not select, but we have moved the query into a multiselect list, which only seems to allow SQL Queries.
Any help or advice would be appreciated.
Thanks,
Scott

Scott: Did you try running that SQL statement in SQL Workshop in Apex? You can run it as it is, it will popup a window asking you to enter values for the bind variables.
JAC73: I don't think an IN clause doesn't work that way, you need a actual SQL sub-query, not an expression from a DECODE/CASE statement. Search this site for str2tbl and see Tom's excellent discussion at
http://asktom.oracle.com/pls/ask/f?p=4950:8:::::F4950_P8_DISPLAYID:110612348061

Issue with dynamically setting where clause in OAF

Hi All,
I have a View object having the query below:
SELECT rownum LINENUM,
        B.line_id LINE_ID,
        B.INVENTORY_ITEM_ID INVITMID ,
        B.QUANTITY_DELIVERED PICKQTY
from   MTL_TXN_REQUEST_HEADERS A,
        MTL_TXN_REQUEST_LINES B
WHERE A.HEADER_ID=B.HEADER_ID
   AND A.MOVE_ORDER_TYPE=2
   AND 'on'=:1
   AND B.TO_SUBINVENTORY_CODE=NVL(:4,B.TO_SUBINVENTORY_CODE)
   AND A.request_number=NVL(:5,A.REQUEST_NUMBER)
UNION ALL
SELECT rownum LINENUM,
        a.wip_entity_id LINE_ID,
        a.INVENTORY_ITEM_ID INVITMID,
        a.QUANTITY_ISSUED PICKQTY
FROM WIP_REQUIREMENT_OPERATIONS a,
        eam_work_orders_v b
WHERE a.wip_entity_id=b.wip_entity_id
     AND 'on'=:2
    AND a.ATTRIBUTE2=NVL(:4,a.ATTRIBUTE2)
and b.wip_entity_name=NVL(:6,b.wip_entity_name)
I need to pass dynamically a condition to my where clause that i can handle it by defining two bind parameters in the vo query and can pass it but the problem is the bind variable contains a string like 1311,13112,14445 that i need to pass for a field such as B.line_id in the first query and b.wip_entity_id in the second query so when i am trying by passing the string as one value it is working fine but for value separetd by comma it is giving prob.
so i tried by passing dynamic where clause but it is everytime executing for first clause only how i can pass dynamically both the queries.
vo.setWhereClause("LINE_ID in "+wherclause);
please help me out
Thnaks
Deb

Hi Gaurav,
Thnaks for the reply i tried belwo way u suggested but the query is executing multiple times and i am not getting the correct data as expected.
public void processPOData (String wherclause)
             OAViewObject vo = this.getXXDPECONTAINLINESVO1();
                String query =vo.getQuery();
                String newwhereclause ="LINE_ID = "+wherclause;
                StringBuffer stringbuffer = new StringBuffer();
            stringbuffer.append("SELECT * FROM (");
            stringbuffer.append(query);
            stringbuffer.append(") where ");
            stringbuffer.append(newwhereclause);
    ViewDefImpl viewdefimpl = getXXDPECONTAINLINESVO1().getViewDefinition();
            viewdefimpl.setQuery(stringbuffer.toString());
             vo.reset();
             vo.clearCache();
            vo.executeQuery();
                System.out.println("where clause:"+wherclause);
in my log file the query is forming like below:
SELECT * FROM (SELECT * FROM (SELECT * FROM (SELECT * FROM ( SELECT * FROM ( SELECT rownum LINENUM,
        B.line_id LINE_ID,
        B.INVENTORY_ITEM_ID INVITMID ,
        B.QUANTITY_DELIVERED PICKQTY ,
        B.TO_SUBINVENTORY_CODE UNLOADINGPNT,
        A.REQUEST_NUMBER RRNUM,
        NULL WORKORDNUM,
        NULL DTRNUM,
        A.description,
        A.FROM_SUBINVENTORY_CODE FROM_SUB,
        A.TO_SUBINVENTORY_CODE TO_SUB,
        NULL SOURCE
from   MTL_TXN_REQUEST_HEADERS A,
        MTL_TXN_REQUEST_LINES B
WHERE A.HEADER_ID=B.HEADER_ID
   AND A.MOVE_ORDER_TYPE=2
UNION ALL
SELECT rownum LINENUM,
        a.wip_entity_id LINE_ID,
        a.INVENTORY_ITEM_ID INVITMID,
        a.QUANTITY_ISSUED PICKQTY,
        a.ATTRIBUTE2 UNLOADINGPNT,
        NULL RRNUM,
        b.WIP_ENTITY_NAME WORKORDNUM,
        NULL DTRNUM,
        b.description,
        NULL FROM_SUB,
        NULL TO_SUB,
        b.source SOURCE
FROM WIP_REQUIREMENT_OPERATIONS a,
        eam_work_orders_v b
WHERE a.wip_entity_id=b.wip_entity_id ) )) where LINE_ID = 30026) where LINE_ID = 30026) where LINE_ID = 30026
But in my page i am getting all the data instead of only for line 30026, please help me out

Creating LOV with Where clause

I'm trying to create a list of values from a select statementsomething like this
select customer_name, customer_number from customer
where Region = 'WEST';
I'm able to create a list of values of all the customers and numbers, but I could not
create a lov for a specific subset of that data, such as in the where clause.
Is it possible to create a LOV with a where clause?

Use bind variables to accept the region parameter. Also, it is good practice to accept a null parameter value. If your parameter is null, display the entire list of values. Your query would look something like this:
select customer_name, customer_number from customer
where Region = :region_name or
:region_name is null;
Regards,
Jay Mason

Odd issue with WHERE clause

Greetings All,
I'm having an odd issue with a WHERE clause that I've been working on in a Record Set, $upperdate displays as 2011-02-28, $lowerdate as 2011-02-01, but,
WHERE visitdate >= $lowerdate AND visitdate <= $upperdate
returns no values, and
WHERE visitdate >= $lowerdate AND visitdate <= '2011-02-28'
returns the appropriate values,
Here is the code for $upperdate and $lowerdate:
$datemonth = date ('m');
$dateday = '01';
$dateday1 = date ('t');
$dateyear = date ('Y');
$lowerdate = date("Y-m-d",mktime(0,0,0,$datemonth, $dateday, $dateyear));
$upperdate = date("Y-m-d",mktime(0,0,0,$datemonth, $dateday1, $dateyear));
I've also tried the following things to check functionality with no success:
$upperdate = '2011-02-28';
$dateday1 = '28';
BETWEEN...AND... behaves the same as... >= AND <=
Thanks for the help in advance!

Finally worked it out,
I ended up putting single parentheses around '$lowerdate' and '$upperdate' and it works now.
It still seems strange, because it worked when I used no parentheses with the variable in:
WHERE visitdate >= $lowerdate AND visitdate <= '2011-02-28'
Also, I had tried the parentheses a few other times without success, so maybe there was something else awry that I fixed inadvertantly while messing around.
Tim

Programmatically setting UI Hints for runtime named where clause params

Hi,
At runtime, I've added some named where clause parameters to my view object instance, set the where clause and then executed the query. Then, when navigating to the target page, where a af:query panel is shown and a af:table shows the filtered results, I see the bind variables I've just created appearing in the search area as mandatory fields.
My question is: how can I hide those runtime bind variables?
Thanks
JDeveloper 11.1.1.3.0

I do want where clauses to be created at runtime instead of design time to improve DB performance
whereClause += "AND DEPARTMENT_ID = " + departmentId;Marge -
What you are doing is a recipe for POOR performance, not good performance. String concatenation in a where clause with no bind variables... ugh! Poor performance + poor security (you are now susceptible to SQL injection attacks).
I suggest that you do this at design time (where possible) and have a read of the documentation about view criteria.
And please, no matter what approach you use, PLEASE PLEASE PLEASE start using bind variables and not just jamming strings together to make your where clause, otherwise you are heading straight for disaster. I cannot stress this enough.
John

MDX query - need to run different query (where clause) on mondays

The below query works OK and uses the substitution variable CurrentWeek in the WHERE clause, but I have one shortcoming that I need your help for:
The query works fine for all days but mondays. On Mondays I need the query to fetch numbers from last week (as opposed to current week) as the query returns null as the cubes have no data for current week on mondays. Hence I need to change the where clause to use substitution variable LastWeek, or in some other way run a different query on mondays. I have another substitution variable called WeekDay which I can use to test which day of the week it is, but I am not sure of the syntax I need to use to test for day of week and then have the query use different substitution variables as a result of this test.
Please help.
Henning Strand
SELECT NON EMPTY {[Measures].[meas_sg]} ON COLUMNS,
NON EMPTY {[Kunde],[Kunde].[KU01],[Kunde].[KU02],[Kunde].[KU03],[Kunde].[KU04]} ON ROWS
FROM MIFS.MIFS
WHERE ([Marked].[Dagligvare],[Tid].[&CurrentWeek])

Or to go off of Sean's suggestion, programmatically change the value of the substitution variable, and leave the code alone.
Other thoughts -- have a load process to a single cell (sorry, my BSO roots are showing, but the concept is the same, load a single number) and then do a boolean test off its value -- 0 = Monday, 1 = the rest of the week.
Regards,
Cameron Lackpour

Trying to use a where clause from a table

hi,
I have a report and I need to use a where clause that is archived in a table, it is a different one depending on the row (colour=blue or number = 88..) I have tryied with ref cursor, dinamis sql, functions, packages and could not get it, any suggestion??
thanks

You may use Lexical Rerefences: "Lexical references are placeholders for text that you embed in a SELECT statement. You can use lexical references to replace the clauses appearing after SELECT, FROM, WHERE, GROUP BY, ORDER BY, HAVING, CONNECT BY, and START WITH....."

How build where clause in select statement in FM for Virtual provider

Hi
I looking for example of FM for Virtual provider where I find code how assign to select statement "where" clause value from query variable.
In following code how build t_r_custtype range and how assign value to it.
CODE********************************
TYPE-POOLS: abap.
initialize
CLEAR: e_t_data, e_t_msg.
this is specific to infoprovider VIRTPROV
CHECK i_infoprov = 'VIRTPROV'.
FIELD-SYMBOLS: <l_s_sbook> TYPE sbook,
                 <l_s_data> TYPE ANY.
DATA: l_t_component TYPE abap_compdescr_tab,
        l_t_sbook     TYPE TABLE OF sbook.
initialize
CLEAR e_t_data.
Data selection / only Business Customer
SELECT * FROM sbook
    INTO CORRESPONDING FIELDS OF TABLE l_t_sbook
    WHERE custtype in t_r_custtype.
ENDCODE********************************
Thanks a lot
Adam

Hello,
Would you like fill the ranges in Customer exit for BEx..?
If Yes. please refer the attachment for the whole code...
"Sample code in Customer Exit in BEx"
IF i_step = 2.
CASE i_vnam.
WHEN 'ZDAY_CX'.
LOOP AT i_t_var_range INTO loc_var_range WHERE vnam = 'ZDAY_IN'.
CLEAR: l_s_range.
ZT_DT1 = loc_var_range-low.
ZT_DT2 = loc_var_range-HIGH.
CALL FUNCTION 'DATE_CREATE'
EXPORTING
ANZAHL_JAHRE = 0
ANZAHL_KALTAGE = 0
ANZAHL_MONATE = '-1'
ANZAHL_TAGE = 0
DATUM_EIN = ZT_DT1
DATUM_EIN_ULT = ' '
ULTIMO_SETZEN = ' '
IMPORTING
DATUM_AUS = ZFIDAY .
E_TT =
E_ULTKZ =
CALL FUNCTION 'DATE_CREATE'
EXPORTING
ANZAHL_JAHRE = 0
ANZAHL_KALTAGE = 0
ANZAHL_MONATE = '-1'
ANZAHL_TAGE = 0
DATUM_EIN = ZT_DT2
DATUM_EIN_ULT = ' '
ULTIMO_SETZEN = ' '
IMPORTING
DATUM_AUS = ZLSDAY.
E_TT =
E_ULTKZ =
l_s_range-low = ZFIDAY .
l_s_range-high = ZLSDAY .
l_s_range-sign = 'I'.
l_s_range-opt = 'EQ'.
APPEND l_s_range TO e_t_range.
ENDLOOP.
*****************************************End*************************************
**To get the From date (For Text Variable) as per the user input date interval range**
WHEN 'ZR_S'.
LOOP AT i_t_var_range INTO loc_var_range WHERE vnam = 'ZDAY_IN'.
CLEAR: l_s_range.
ZT_DT1 = loc_var_range-low.
ZT_DT2 = loc_var_range-HIGH.
CALL FUNCTION 'DATE_CREATE'
EXPORTING
ANZAHL_JAHRE = 0
ANZAHL_KALTAGE = 0
ANZAHL_MONATE = 0
ANZAHL_TAGE = 0
DATUM_EIN = ZT_DT1
DATUM_EIN_ULT = ' '
ULTIMO_SETZEN = ' '
IMPORTING
DATUM_AUS = ZFIDAY .
E_TT =
E_ULTKZ =
l_s_range-low0(2) = ZFIDAY6(2).
l_s_range-low+2(1) = '.'.
l_s_range-low3(2) = ZFIDAY4(2).
l_s_range-low+5(1) ='.'.
l_s_range-low6(4) = ZFIDAY0(4).
l_s_range-sign = 'I'.
l_s_range-opt = 'EQ'.
APPEND l_s_range TO e_t_range.
ENDLOOP.
*****************************************End*************************************
Please let me know if any clarification required..
Rinku..

Function in where clause being executed in subquery

Oracle version 9.2.0.8
I have a query of the form
select cola
      ,colb
      ,expensive_function(colb) as colc
from t
where cola between 1 and 100This query returns 100 rows very fast.
When I try to specify a where clause that uses the result of the expensive function the query takes 60 times longer (60 secs). Table t has a million rows.
Long Query:
select *
from (
    select cola
          ,colb
          ,expensive_function(colb) as colc
      from t
     where cola between 1 and 100) t
where colc = 'XXX'Could it be that Oracle is executing the function for each row in table t? I only want the function executed on the resultset but I can't seem to get it to work.
Have tried many different hints and forms of the query without success, e.g.
select *
from (
    select cola
          ,colb
      from t
     where cola between 1 and 100) t
where expensive_function(colb) = 'XXX'
select /*+ NO_PUSH_PRED(t) */ *
from (
    select cola
          ,colb
      from t
     where cola between 1 and 100) t
where expensive_function(colb) = 'XXX'Message was edited by:
SamB

<s></s>Compare planing of two SQL, and post what is difference?
@?/rdbms/admin/utlxplan
explain plan for
select cola
      ,colb
      ,expensive_function(colb) as colc
from t
where cola between 1 and 100
@?/rdbms/admin/utlxpls
explain plan for
select *
   from (
    select cola
          ,colb
          ,expensive_function(colb) as colc
      from t
     where cola between 1 and 100) t
where colc = 'XXX'
@?/rdbms/admin/utlxpls
explain plan for
select cola
      ,colb
from t
where cola between 1 and 100
    and expensive_function(colb)='XXX'
@?/rdbms/admin/utlxpls

Dynamic where clause in Database Adapter, or workaround?

Hello friends,
Is there any way to change where clause in Database Adapter (DA) dynamically.
For e.g. i do have Database Adapter with sql statement: select col1,col2 from my_table. Originally i have many parameters which are not mandatory so instead of creating where clause in DA like:
select col1, col2 from my_table where+
*((#p_col_1 is not null and #p_col_1=col1) or #p_col_1 is null)*
and ...
and ((#p_col_n is not null and #p_col_n=col_n) or #p_col_n is null)
i would like to create a where clause dynamically depend on what parameters are not empty or receive where clause as parameter. Is it possible? Are there any others workarounds you can suggest?
will appreciate any thoughts...

Thanks Deepa for the links, their where quite helpful. And i must admit this partially answers my question (at least example i provided).
However - how about if i'd like to use LIKE clauses instead of =, or IN or NOT IN? e.g:
select col1, col2 from my_table where+
((#p_col_1 is not null and #p_col_1 LIKE col1) or #p_col_1 is null)
and ...
and ((#p_col_n is not null and col_n IN #p_col_n) or #p_col_n is null)
Is it possible?
thanks in advance

WHERE clause that depends on variable?

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