How to build dynamic select query

Using the ZCO_SETTLE_CHK-REC_FIELD and DISTRIBUTION_RULE-KONTY write a dynamic select single query <table>-<field name> e.g. <COAS>- <AUART> on the <table> e.g. <COAS>. If the DISTRIBUTION_RULE-KONTY is u2018ORu2019, then use DISTRIBUTION_RULE-AUFNR value in the where clause of the query to fetch the ZCO_SETTLE_CHK-REC_FIELD value maintained in the <table>-<field name>. If DISTRIBUTION_RULE-KONTY = u2018KSu2019 or u2018PRu2019 use DISTRIBUTION_RULE-KOSTL or DISTRIBUTION_RULE- PS_PSP_PNR respectively in the where clause to fetch the values.
For above how we can build dynamic query

Hi,
Refer the below code which helps to design a dynamic where condition.
IF NOT p1 IS INITIAL.
CLEAR : lv_p1_condition.
CONCATENATE 'F1' ' = ' '''' p1 '''' INTO
lv_p1_condition.
ENDIF.
IF NOT p2 IS INITIAL.
CLEAR : lv_p2_condition.
CONCATENATE 'F2' ' = ' '''' p2 '''' INTO
lv_p2_condition.
ENDIF.
IF NOT p3 IS INITIAL.
CLEAR : lv_p3_condition.
CONCATENATE 'F3' ' = ' '''' p3 '''' INTO
lv_p3_condition.
ENDIF.
IF NOT lv_p1_condition IS INITIAL.
CONCATENATE lv_p1_condition lv_condition
INTO lv_condition SEPARATED BY space.
ENDIF.
IF NOT lv_p2_condition IS INITIAL.
IF lv_condition IS INITIAL.
CONCATENATE lv_p2_condition lv_condition
INTO lv_condition SEPARATED BY space.
ELSE.
CONCATENATE lv_condition 'AND' lv_p2_condition
INTO lv_condition SEPARATED BY space.
ENDIF.
ENDIF.
IF NOT lv_p3_condition IS INITIAL.
IF lv_condition IS INITIAL.
CONCATENATE lv_p3_condition lv_condition
INTO lv_condition SEPARATED BY space.
ELSE.
CONCATENATE lv_condition 'AND' lv_p3_condition
INTO lv_condition SEPARATED BY space.
ENDIF.
ENDIF.
SELECT * FROM link INTO wa
WHERE lv_condition .

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How to use dynamic select query which queries from 3 different table.

Hi All,
I am new to Toplink, i would like to use a named query to select some of the columns from 3 different tables with dynamic where clause.
I have used the following lines. Please tell me how to get code for the dynamic where clause.
First try :
Vector objPersons = (Vector)session.executeQuery("findPersonByGlobalID",Person.class,vQueryArguments);
The above method is not returning the vector or collection.
Second Try:
ReadAllQuery query = new ReadAllQuery(Person.class);
query.useCollectionClass(LinkedList.class);
LinkedList person = (LinkedList) session.executeQuery(query);
The second try is returning the collection but, this fetches all the record from the table.
1. How to query for range of records?
2. How to query from multiple tables for some range. How to use dynamic range values ?
Please reply with your answers or some pointers would help.
Thanks and Regards,
Vijay.B

Hi,
Did you try using a SQLCall ? It might be able to satisfy you requirements .. :-
Employee employee = (Employee) session.executeSelectingCall(
new SQLCall("SELECT * FROM EMPLOYEE WHERE EMP_ID = 44")
);You can get more information here :-
http://www.oracle.com/technology/products/ias/toplink/doc/1013/MAIN/_html/qrybas004.htm
Regards,
Sandeep

Dynamic Select query is failing with error "Invalid Table Name"

OPEN rc FOR 'SELECT count(*) from :s' USING tab_name;
fetch rc into rec_count;
CLOSE rc;
my requirement is to build dynamic select query to retrieve the total count of rows in each table ( variable tab_name contains the table_name )
But I am getting stuck by this errror, not sure if there is any alternative !
ORA-00903: invalid table name
ORA-06512: at line 43

OPEN rc FOR 'SELECT count(*) from '||tab_name;
fetch rc into rec_count;
CLOSE rc;
-- This will work
1. Create a sql statement.
2. Open ref cursor for that statement.

How to create a Type Object with Dynamic select query columns in a Function

Hi Every One,
I'm trying to figure out how to write a piplined function that executes a dynamic select query and construct a Type Object in order to assigned it to the pipe row.
I have tried by
SELECT a.DB_QUERY INTO actual_query FROM mytable a WHERE a.country_code = 'US';
c :=DBMS_SQL.OPEN_CURSOR;
DBMS_SQL.PARSE(c,actual_query,DBMS_SQL.NATIVE);
l_status := DBMS_SQL.EXECUTE(c);
DBMS_SQL.DESCRIBE_COLUMNS(c, col_cnt, rec_tab);
FOR j in 1..col_cnt LOOP
DBMS_SQL.DEFINE_COLUMN(c,j,v_val,2000);
END LOOP;
FOR j in 1..col_cnt LOOP
DBMS_SQL.COLUMN_VALUE(c,j,v_val);
END LOOP;
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Thanks,
mallikj2

Hi Justin,
First of thanks for your reply, and coming to my requirement, I need to report the list of items which are there in the dynamic select statement what am getting from the DB. The select statement number of columns may vary in my example for different countries the select item columns count is different. For US its '15', for UK it may be 10 ...like so, and some of the column value might be a combination or calculation part of other table columns (The select query contains more than one table in the from clause).
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Thanks in Advance,
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How to use Field-symbol with dynamic select query

Can anybody tell me, how to use field-symbols in the dynamic select query.

FIELD-SYMBOLS <fs> { typing | STRUCTURE struc DEFAULT dobj }.
1. ... typing
2. ... STRUCTURE struc DEFAULT dobj
The FIELD-SYMBOLS statement declares a field symbol <fs>. The name conventions apply to the name fs. The angle brackets of the field symbols indicate the difference to data objects and are obligatory. You can declare field symbols in any procedure and in the global declaration section of an ABAP program, but not in the declaration section of a class or an interface. You can use a field symbol in any operand position in which it is visible and which match the typing defined using typing.
After its declaration, a field symbol is initial - that is, it does not reference a memory area. You have to assign a memory area to it (normally using the ASSIGN statement) before you can use it as an operand. Otherwise an exception will be triggered.
eg.
FIELD-SYMBOLS <fs> TYPE ANY.
DATA: BEGIN OF line,
        string1(10) VALUE '0123456789',
        string2(10) VALUE 'abcdefghij',
      END OF line.
WRITE / line-string1+5.
ASSIGN line-string1+5(*) TO <fs>.
WRITE / <fs>.
output:
56789
56789
reward if helpful
anju

Build dynamic SQL query in Database Adapter.

Hi All,
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it goes like this....
1. Sieble Search Spec: city1 OR city2 OR city3 OR city4 .....
I need to build query as
select * from S_ADDR_PER where city like 'city1' OR city like 'city2' OR city like 'city3' OR city like 'city4' ......
2. Siebel Search spec: city1 AND country1 AND state1....
I need to build query as
Select * from S_ADDR_PER where city like 'city1' AND country like 'country1' AND state like 'state1' ....
3. Siebel Search spec: state
I need to build query as
select * from S_ADDR_PER where state like '%state%';
Is it feasible in Database Adapter? if its Yes.
Any guidelines to achieve this?
Thank you
Chandra

Hi All,
I have a requirement to build dynamic sql query at Database Adapter.
My BPEL process is getting search spec as input from siebel. I need to process this searchspec in BPEL and need to build the SQL query dynamically at Database Adapter to fetch the records from DB.
it goes like this....
1. Sieble Search Spec: city1 OR city2 OR city3 OR city4 .....
I need to build query as
select * from S_ADDR_PER where city like 'city1' OR city like 'city2' OR city like 'city3' OR city like 'city4' ......
2. Siebel Search spec: city1 AND country1 AND state1....
I need to build query as
Select * from S_ADDR_PER where city like 'city1' AND country like 'country1' AND state like 'state1' ....
3. Siebel Search spec: state
I need to build query as
select * from S_ADDR_PER where state like '%state%';
Is it feasible in Database Adapter? if its Yes.
Any guidelines to achieve this?
Thank you
Chandra

Absolute dynamic select query with dynamic join and where

Has anyone ever tried creating an absolutely dynamic SELECT query with dynamic Join and Where conditions.
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    SELECT (FIELDS) INTO TABLE IT_TABLES
      FROM ( (ME->TABLE1) inner join ( me->table2 )
      on ( on_condition ) )
      WHERE (me->where_fields).
Ags.

It worked for me in a following way:
select * into corresponding fields of table <result_table>
        from (join_string)
        where (l_where).
Where the contents of join_string were dynamically build using concatenation. So it will be something like
concatenate ME->TABLE1 'as a INNER JOIN' me->table2 'as b ON (' into join_string separated by space.
<...>
add here matching/reference colums, something like
concatenate 'a~' me->TABLE1_JOIN_COL into temp1.
concatenate 'b~' me->TABLE2_JOIN_COL into temp2.
concatenate join_string temp1 '=' temp2 into join_string separated by space.
<...>
concatenate join_string ')' into join_string separated by space.
And then use similar approach for l_where variable.

Dynamic selection query

Hi,
I need to write a dynamic select query based on the user's selection.
On Selection screen select options provided of fields like Company code, Plant and Sales Organazation.
Now, I have find out how many tables having field company code(If User enters data in this field) from DD03L table. And, based on the data retrieved, how many entries does exists in those tables matching user criteria.
Same thing for Plant and Sales Organization.
Thanks in Advance.
Nitin

Hello Nitin,
I was trying to write a code for your requirement ) I was got this short dump. Basically you need to capture this SQL exception.
DATA:
it_dd03l TYPE STANDARD TABLE OF dd03l,
wa_dd03l TYPE dd03l,
v_tabname TYPE string,
v_tabname1 TYPE tabname.
SELECT * FROM dd03l INTO TABLE it_dd03l
WHERE fieldname = 'BUKRS'.
IF sy-subrc = 0.
LOOP AT it_dd03l INTO wa_dd03l.
    v_tabname = wa_dd03l-tabname.
    TRY.
        SELECT COUNT(*)
        FROM (v_tabname)
        WHERE bukrs = p_bukrs.
        IF sy-subrc = 0.
          v_tabname1 = v_tabname.
          WRITE: / v_tabname1, 35 sy-dbcnt.
        ENDIF.
      CATCH cx_sy_dynamic_osql_semantics.
    ENDTRY.
ENDLOOP.
ENDIF.
Trust me, it will take hell lot of time to execute this report :-((
BR,
Suhas
Edited by: Suhas Saha on Dec 17, 2008 12:08 PM

How to build dynamic databases(record set) for mobile?

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How to build Dynamic Data Form in Planning

Hi,
I need for building Data Form in Planning 11.1.2.0 with table columns that would be consist of (example 1):
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- Dec 2011 - Actual
- Jan 2012 - Actual
- Feb 2012 - Forecast
- Mar 2012 - Forecast
- Dec 2012 - Forecast
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- Jan 2012 - Actual
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- Apr 2012 - Forecast
- Dec 2012 - Forecast

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How to pass dynamic selection to logical databse using ldb_process function

dear friends,
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would be nice if you post the answer to all

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Dynamic select query with dynamic where condition

Hi all,
I want to use the dynamic select query with dynamic where condition. For that I used the below code but I am getting dump when using this code.
Please advice, if there is any other way to achieve this requirement.
Thanks,
Sanket Sethi
Code***************
PARAMETERS: p_tabnam      TYPE tabname,
            p_selfl1      TYPE edpline,
            p_value       TYPE edpline,
            p_where1      TYPE edpline .
DATA: lt_where    TYPE TABLE OF edpline,
      lt_sel_list TYPE TABLE OF edpline,
      l_wa_name   TYPE string,
      ls_where    TYPE edpline,
      l_having    TYPE string,
      dref        TYPE REF TO data,
      itab_type   TYPE REF TO cl_abap_tabledescr,
      struct_type TYPE REF TO cl_abap_structdescr,
      elem_type   TYPE REF TO cl_abap_elemdescr,
      comp_tab    TYPE cl_abap_structdescr=>component_table,
      comp_fld    TYPE cl_abap_structdescr=>component.
TYPES: f_count TYPE i.
FIELD-SYMBOLS : <lt_outtab> TYPE ANY TABLE,
*                <ls_outtab> TYPE ANY,
                <l_fld> TYPE ANY.
struct_type ?= cl_abap_typedescr=>describe_by_name( p_tabnam ).
elem_type   ?= cl_abap_elemdescr=>describe_by_name( 'F_COUNT' ).
comp_tab = struct_type->get_components( ).
comp_fld-name = 'F_COUNT'.
comp_fld-type = elem_type.
APPEND comp_fld TO comp_tab.
struct_type = cl_abap_structdescr=>create( comp_tab ).
itab_type   = cl_abap_tabledescr=>create( struct_type ).
l_wa_name = 'l_WA'.
CREATE DATA dref TYPE HANDLE itab_type.
ASSIGN dref->* TO <lt_outtab>.
*CREATE DATA dref TYPE HANDLE struct_type.
*ASSIGN dref->* TO <ls_outtab>.
* Creation of the selection fields
APPEND p_selfl1 TO lt_sel_list.
APPEND 'COUNT(*) AS F_COUNT' TO lt_sel_list.
** Creation of the "where" clause
*CONCATENATE p_selfl1 '= '' p_value ''.'
*            INTO ls_where
*            SEPARATED BY space.
*APPEND ls_where TO lt_where.
* Creation of the "where" clause
APPEND p_where1 TO lt_where.
* Creation of the "having" clause
l_having = 'count(*) >= 1'.
* THE dynamic select
SELECT          (lt_sel_list)
       FROM     (p_tabnam)
       INTO CORRESPONDING FIELDS OF TABLE <lt_outtab>.
*       WHERE    (lt_where).

Hi Sanket,
The above given logic of mine works for you, put the code in the If condition and try-
just like below:
IF NOT P_EBELN IS INITIAL.
lt_where = '& = ''&'' '.
REPLACE '&' WITH p_ebeln INTO lt_where.
REPLACE '&' WITH field_value INTO lt_where.
SELECT (lt_sel_list) INTO CORRESPONDING FIELDS OF TABLE <lt_outtab>
FROM (p_tabnam)
WHERE (lt_where).
ENDIF.
thanks\
Mahesh

How to display a select query record in a tool tip?

hi,
How to display a select query record in a tool tip?
for example i have a report employee. when i move the mouse pointer over a employee name, the tool tip should display the respective department id, department name...of that employee name.
select dep_id, dep_name ....from department where employee.....Is it possible?
thanks

Dear Skud,
Yes its possible..select ''||ename||'' from emp
other wise you can use jQuery tooptip or some other JScript bundles.
Thanks and Regards
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Short Dump for Dynamic Select Query

Hello all,
I get a short dump for my dynamic select query at the end of the code. The error is "The types of operands "dbtab" and "itab" cannot be converted into one another."
My code looks like below.
FORM get_ccnum_2 USING    p_tabname TYPE dd03l-tabname.
DATA: p_table(30) TYPE c.
FIELD-SYMBOLS: <dyn_wa>,
                               <t> TYPE table.
DATA: it_fldcat    TYPE lvc_t_fcat.
TYPE-POOLS : abap.
DATA: it_details   TYPE abap_compdescr_tab,
        wa_details   TYPE abap_compdescr.
DATA: ref_descr    TYPE REF TO cl_abap_structdescr.
DATA: new_table    TYPE REF TO data,
        new_line     TYPE REF TO data,
        wa_it_fldcat TYPE lvc_s_fcat.
p_table = p_tabname.
ref_descr ?= cl_abap_typedescr=>describe_by_name( p_table ).
it_details[] = ref_descr->components[].
LOOP AT it_details INTO wa_details.
    CLEAR wa_it_fldcat.
    wa_it_fldcat-fieldname = wa_details-name .
    wa_it_fldcat-datatype = wa_details-type_kind.
    wa_it_fldcat-intlen    = wa_details-length.
    wa_it_fldcat-decimals = wa_details-decimals.
    APPEND wa_it_fldcat TO it_fldcat .
ENDLOOP.
CALL METHOD cl_alv_table_create=>create_dynamic_table
    EXPORTING
      it_fieldcatalog = it_fldcat
    IMPORTING
      ep_table        = new_table.
ASSIGN new_table->* TO <t>.
CREATE DATA new_line LIKE LINE OF <t>.
ASSIGN new_line->* TO <dyn_wa>.
wa_cond = 'CCNUM <> '' '' '.
APPEND wa_cond TO tab_cond.
      SELECT * INTO TABLE <t>
               FROM     (p_table)
               WHERE    (tab_cond)
               ORDER BY (tab_ord).
ENDFORM.                    " GET_CCNUM_2

Hi,
I tried to execute the code using table BSEGC and it gave a short dump..
the actual exception that shows in ST22 IS ..UNICODE_TYPES_NOT_CONVERTIBLE..
I think there is something wrong in the internal table creation..
Instead of using the method cl_alv_table_create=>create_dynamic_table to create the dynamic table I used the following and it worked..
CREATE DATA new_table TYPE TABLE OF (p_table).
* Comment begin " Naren
* ref_descr ?= cl_abap_typedescr=>describe_by_name( p_table ).
* it_details[] = ref_descr->components[].
* LOOP AT it_details INTO wa_details.
*    CLEAR wa_it_fldcat.
*    wa_it_fldcat-fieldname = wa_details-name .
*    wa_it_fldcat-datatype = wa_details-type_kind.
*    wa_it_fldcat-intlen    = wa_details-length.
*    wa_it_fldcat-decimals = wa_details-decimals.
*    APPEND wa_it_fldcat TO it_fldcat .
* ENDLOOP.
* CALL METHOD cl_alv_table_create=>create_dynamic_table
*    EXPORTING
*      it_fieldcatalog = it_fldcat
*    IMPORTING
*      ep_table        = new_table.
* Comment End. " Naren
CREATE DATA new_table TYPE TABLE OF (p_table).   " New code by naren
Please Try this..
Thanks
Naren

How to build dynamic select query

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