How to dynamically add field name in where clause of select query in web dynpro?

Hello,
Can any body tell me how i can use select query with dynamic wheere condition.
i have a requirement like there are multiple input fields and i want to select data from two database
and condition may vary .

Hi
In the where clause you need to write like
WHERE NAME LIKE 'DE%'
Regards
Sudheer

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Regarding dynamically assigning the where clause to select query

hi,
Please send the code regarding how to dynamically assign the where clause to select query.
thanks in advance

SELECT <fileds>
        INTO TABLE itab
        FROM dbase
        WHERE condition.

How to dynamically list field names

Hello,
I have a DB Link to a SQL 2000 Server and can connect and retrieve using Heterogenous Servives.
Let say I issued a Select (eg., Select * from tab@remote1), how do I dynamically list each field name from the result?
Thank you.

The best way to deal with dynamic column names from a SQL result is to use a cursor describe interface.
A SQL SELECT may not select all the columns from a table. It may join tables. It may add derived and calculated columns to the result.
None of these will be seen when using the data dictionary. Also, using a remote heterogeneous data dictionary? That does not sound like a sensible approach to me.
In PL/SQL, one can create DBMS_SQL cursors. These cursors can be "described" - i.e. the describe interface for a cursor tells you what the contents are, the column names, the data types, the precision, etc.
Using DBMS_SQL allows you to describe any result set from any SELECT statememt. A far superior and accurate method than to go data dictionary hunting to determine just which column could be in a result set.

How to dynamically update columns in a where clause to a SQL query in OSB?

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If the JCA sql string is "select * from emp where emp_id = 100 and emp_status ='Permanent'" now i want to change this where clause and the new query has to be like "select * from emp where emp_name like 'S%' and emp_dept like 'IT' ". basically we need to change the where clause dynamically.
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Dynamic where clause in select query

Hi
I'm trying for a dynamic query and in the dynamic where clause i'm checking a field for constant.....for instance if i wanna to use WERKS EQ '0478' how to declare it in dync where clause. i tried for the following:
SELECT (TAB_FIELD) INTO TABLE DITAB UP TO 10 ROWS FROM (TAB_NAME) WHERE (CONDI).
heree CONDI = 'werks eq 0287' . in this case the query fails as the werks shud be equal to '0287' and not just 0287. How to handle this? i tried for the following
CONDI = 'werks eq " '0287' " ' but no luck as it is not a valid stmt as i knew.

hi prabhu,
this is how u select dynamically...
DATA: COND(72) TYPE C,
ITAB LIKE TABLE OF COND.
PARAMETERS: CITY1(10) TYPE C, CITY2(10) TYPE C.
DATA WA TYPE SPFLI-CITYFROM.
CONCATENATE 'CITYFROM = ''' CITY1 '''' INTO COND.
APPEND COND TO ITAB.
CONCATENATE 'OR CITYFROM = ''' CITY2 '''' INTO COND.
APPEND COND TO ITAB.
CONCATENATE 'OR CITYFROM = ''' 'BERLIN' '''' INTO COND.
APPEND COND TO ITAB.
LOOP AT ITAB INTO COND.
WRITE COND.
ENDLOOP.
SKIP.
SELECT CITYFROM
INTO WA
FROM SPFLI
WHERE (ITAB).
WRITE / WA.
ENDSELECT.
regards,
sohi

How to formulate where clause in select query at runtime..??

I am facing a problem..
I have to generate a select query during runtime..For Ex: when user selects a row in an alv report, particular date field is to be read and another report is to be opened for that data..
I know how to make drill down report but my problem is concatenating date field...
Plz tell a solution....

Hi,
Try like this....
refresh : gt_tvarvc_temp[].
gt_tvarvc_temp[] = lt_tvarvc[].
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        r_blart-low = gs_tvarvc_temp-low.
        append r_blart.
        clear r_blart.
      endloop.
      concatenate 'BLART IN ' 'r_blart' into lv_condition
      separated by space.
if not lv_customer_cond is initial.
      if lv_condition is initial.
        concatenate lv_customer_cond lv_condition
            into lv_condition separated by space.
      else.
        concatenate lv_condition 'AND' lv_customer_cond
            into lv_condition separated by space.
      endif.
    endif.
select bukrs belnr gjahr appending corresponding fields
                                    of table lt_potential_credits
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How to use string operation in where clause of select query

Hello All,
I just want to know how can i write a restriction in select query saying retrive data only begins with name "DE*".
Explaination: If my table has records and names starts with character then i want to write a query to fetch all the records in which names starts with DE*.
Thanks in advance for your quick reply...
Dev.

Hi
In the where clause you need to write like
WHERE NAME LIKE 'DE%'
Regards
Sudheer

Where clause in select query

Hi Experts,
I want to fetch data from PAYR table where ZALDT date falls in the date range(s_date) or VOIDD date falls in the date range.
Which one is correct?
SELECT ZBUKR
             CHECT
            ZALDT
            VOIDD
into table T_PAYR
from PAYR
where CHECT in s_chect
    and ZALDT in s_date
      or VOIDD in s_date.
      OR
SELECT ZBUKR
             CHECT
            ZALDT
            VOIDD
into table T_PAYR
from PAYR
where CHECT in s_chect
    and ( ZALDT in s_date or VOIDD in s_date ).
Regards,
Sangeeta.

hi,
Second one is correct
Issue resolved,please close the thread.
Thnks
Sahil

What value we need to pass as parameter in where clause in select query

Hi ALL,
I have written following query, it was executing fine and returning me all the rows with search criteria.
SELECT *
FROM
PRTY_RQST PR
JOIN BUSN_APPLC BIAP ON BIAP.BUSN_APPLC_ID = PR.BUSN_APPLC_ID
JOIN INTN_STATS INSTS ON INSTS.INTN_STATS_ID = PR.INTN_STATS_ID
JOIN INTN_PROCES_TYP INTPTY ON INTPTY.INTN_PROCES_TYP_ID = PR.INTN_PROCES_TYP_ID
LEFT JOIN RQST_TYP RQSTYP ON RQSTYP.RQST_TYP_ID = PR.RQST_TYP_ID
JOIN ADDTN_RQST_INFO ADTINF ON PR.PRTY_RQST_ID = ADTINF.PRTY_RQST_ID
JOIN ADDTN_INFO_KEY_TYP ADDKEY ON ADTINF.ADDTN_INFO_KEY_TYP_ID = ADDKEY.ADDTN_INFO_KEY_TYP_ID
JOIN PRTY_KEY PRTKEY ON PR.PRTY_RQST_ID = PRTKEY.PRTY_RQST_ID
JOIN PRTY_KEY_TYP PRKYTP ON PRTKEY.PRTY_KEY_TYP_ID = PRKYTP.PRTY_KEY_TYP_ID
WHERE (BIAP.BUSN_APPLC_NM = 'bpel')
AND (INTPTY.INTN_PROCES_TYP_NM = 'FulfillmentOrder')
AND (PR.UPDT_BY = 'update3')
AND (INSTS.INTN_STATS_NM = 'Submitted')
AND (PR.CHLD_RQST_IND = 'N')
AND (PR.TRACK_RQST_IND = 'Y')
AND (RQSTYP.RQST_TYP_NM = 'PensionPortfolioRebalance')
AND (RQSTYP.RQST_CLASS_NM = 'Composite')
AND (PRKYTP.PRTY_KEY_TYP_NM = 'NPIN')
AND (PRTKEY.PRTY_TYP_VAL = '101101' )
AND (ADDKEY.ADDTN_INFO_KEY_TYP_NM = 'PlanNumber')
AND (ADTINF.ADDTN_RQST_TYP_VALUE = 'TBMBUpdated');
My question here is i don't want pass the value for BIAP.BUSN_APPLC_NM, still want to get the values for remaing conditions. what value i need to pass here.
I tried Null it giving me no rows. can some one help me on this.
Thank you in advance.
Vijay

933325 wrote:
thank you,
since it is search criteria. I have to use OR instead of AND. this resolved my problem.
SELECT *
FROM
PRTY_RQST PR
JOIN BUSN_APPLC BIAP ON BIAP.BUSN_APPLC_ID = PR.BUSN_APPLC_ID
JOIN INTN_STATS INSTS ON INSTS.INTN_STATS_ID = PR.INTN_STATS_ID
JOIN INTN_PROCES_TYP INTPTY ON INTPTY.INTN_PROCES_TYP_ID = PR.INTN_PROCES_TYP_ID
LEFT JOIN RQST_TYP RQSTYP ON RQSTYP.RQST_TYP_ID = PR.RQST_TYP_ID
JOIN ADDTN_RQST_INFO ADTINF ON PR.PRTY_RQST_ID = ADTINF.PRTY_RQST_ID
JOIN ADDTN_INFO_KEY_TYP ADDKEY ON ADTINF.ADDTN_INFO_KEY_TYP_ID = ADDKEY.ADDTN_INFO_KEY_TYP_ID
JOIN PRTY_KEY PRTKEY ON PR.PRTY_RQST_ID = PRTKEY.PRTY_RQST_ID
JOIN PRTY_KEY_TYP PRKYTP ON PRTKEY.PRTY_KEY_TYP_ID = PRKYTP.PRTY_KEY_TYP_ID
WHERE (BIAP.BUSN_APPLC_NM = null )
OR (INTPTY.INTN_PROCES_TYP_NM = 'FulfillmentOrder')
OR (PR.UPDT_BY = 'update3')
OR (INSTS.INTN_STATS_NM = 'Submitted')
OR (PR.CHLD_RQST_IND = 'N')
OR (PR.TRACK_RQST_IND = 'Y')
OR (RQSTYP.RQST_TYP_NM = 'PensionPortfolioRebalance')
OR (RQSTYP.RQST_CLASS_NM = 'Composite')
OR (PRKYTP.PRTY_KEY_TYP_NM = 'NPIN')
OR (PRTKEY.PRTY_TYP_VAL = '101101' )
OR (ADDKEY.ADDTN_INFO_KEY_TYP_NM = 'PlanNumber')
OR (ADTINF.ADDTN_RQST_TYP_VALUE = 'TBMBUpdated');
AND (ADTINF.ADDTN_RQST_TYP_VAL_DT ='06-JUN-12 04.18.56.000000000 PM')
AND (ADTINF.ADDTN_RQST_TYP_VAL_NUM ='123123') ;
once again thank you all.But that's a completely different query than what was in the original post

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How to dynamically add field name in where clause of select query in web dynpro?

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