Database Adapter - Dynamic number of columns

I have the following requirement
There is a Header variable which is populated with values like BASIC, STANDARD and ALL
Based on the header variable - the query in database adapter needs to change
Like for BASIC
select column1, column2 from emp;
For STANDARD
select column1, column2, Column3 from emp;
For ALL
select * from emp;
Is it possible to model this in the database adapter? The columns to be retrieved is to be decided at run time.

hm, i don't think so (not sure)
based on the column you select the adapter will generate an interface for you (xsd/wsdl), this one can't be dynamic.
you could always return all the fields (select *) and then decide in your bpel itself what data you want to expose
Edited by: Eric Elzinga (IT-Eye) on Jan 14, 2010 10:44 PM

Similar Messages

Dynamic Number of Column in a table

Hi guys,
I have a requirement that needs dynamic number of column in a tale.
It is possible to do this in Adobe forms.
Thanks,
Chirantan

Hello. It of course is possible in Adobe.
You need to write a simple script using JavaScript or FormCalc to hide or show columns according to some special value. You will work with the presence attribute of the object. E.g. MYFIELD.presence = "visible" or "hidden" or "invisible". You will need to change your subforms content to flowed.
Use these guides:
http://www.adobe.com/devnet/livecycle/articles/lc_designer_scripting_basics/lc_designer_scripting_basics.pdf
help.adobe.com/en_US/livecycle/es/FormCalc.pdf
Hope this helps, good luck, Otto

BI Layout/Template | Table with dynamic number of columns

hi!
i have a problem concerning the creation of a dynamic report with the BI publisher.
in my BI template i need a table with a dynamic number of columns. i have searched the
forums but havent really found a solution for this type of problem.
first of all this is A dummy-structure of my dataset:
<ROWSET>
     <ROW>
          <FIELD1>1</FIELD2>
          <FIELD2>2</FIELD2>
          <FIELD3>3</FIELD3>
          <FIELD4>4</FIELD4>
     </ROW>
     <ROW>
          <FIELD1>a</FIELD2>
          <FIELD2>b</FIELD2>
          <FIELD3>c</FIELD3>
          <FIELD4>d</FIELD4>
     </ROW>
</ROWSET>
in the report the fields represent the columns i need in the table.
the problem is, that the number of the fields vary. in this example i have 4 fields/columns
but another time i may have 6 or 10 etc..
my dataset is always different because i am loading my dataset via a http request which is
returning the needed data in XML.
is there a nativ possibility within the publisher to generate the columns dynamically?
i read about <?split-column-header:group element name?> etc. but this is only for cross-tables.
can anybody give me a hint how to approach this problem?
would be very glad for some advice.
thanks a lot in advance!

Specific answer is here
http://winrichman.blogspot.com/2008/09/dynamic-column.html
but these link let you know, how to do
http://winrichman.blogspot.com/search/label/Dynamic%20column
http://winrichman.blogspot.com/search/label/Cross-tab
http://winrichman.blogspot.com/search/label/cross%20tab

Database Adapter - Dynamic where clause

The database adapter needs to support a search facility.
The user can search by any one of the following
1) Date Range
2) Primary Keys
3) user who created
Based on the above options, a query needs to be dynamically created in Database adapter
Date Range
select column1, column2 from emp where createddate > ... and createddate < ....
Primary Key
select column1, column2 from emp where empid in (1,2,3)
* user who created*
select column1, column2 from emp where userid= 456
The conditions after the where clause vary dynamically.
The pure sql option does not seem to support something like
select column1, column2 from emp #whereclause
Is there a way to do this in the Database Adapter?
Edited by: user11920125 on Jan 14, 2010 11:57 AM

If you are using SOA Suite 11g you can use query by example option to achieve part of that.
It support only equality check but on dynamic number of fields
Adam

How to pipeline a function with a dynamic number of columns?

Hi everyone,
I'm trying to figure out how to write a piplined function that generates a dynamic SQL statement from its inputs, executes the query, and returns the results of the query in the pipeline. The number and names of the columns in the dynamic query is unknown number until the function is invoked.
I suspect that DBMS_SQL is involved, but can't quite figure out how to construct a row using it that I can use PIPE ROW on. I also can't figure out what data type the function should return (ANYDATASET?)
pseudo-PLSQL follows:
create function myfunction ( param1 varchar2)
return anydataset pipelined
as
query_string := <... do stuff with param1 ...>
< -- >
open a cursor for query_string
determine the number of columns
read a row
PIPE ROW it
<--->
Can what I'm trying to do be done?
Thanks,
Keith

The following works on 10R2
create or replace type NColPipe as object
l_parm varchar2(10),   -- The parameter given to the table function
rows_requested number, -- The parameter given to the table function
ret_type anytype,      -- The return type of the table function
rows_returned number, -- The number of rows currently returned by the table function
static function ODCITableDescribe( rtype out anytype, p_parm in varchar2, p_rows_req in number := 2 )
return number,
static function ODCITablePrepare( sctx out NColPipe, ti in sys.ODCITabFuncInfo, p_parm in varchar2, p_rows_req in number := 2 )
return number,
static function ODCITableStart( sctx in out NColPipe, p_parm in varchar2, p_rows_req in number := 2 )
return number,
member function ODCITableFetch( self in out NColPipe, nrows in number, outset out anydataset )
return number,
member function ODCITableClose( self in NColPipe )
return number,
static function show( p_parm in varchar2, p_rows_req in number := 2 )
return anydataset pipelined using NColPipe
create or replace type body NColPipe as
static function ODCITableDescribe( rtype out anytype, p_parm in varchar2, p_rows_req in number := 2 )
return number
is
    atyp anytype;
begin
    anytype.begincreate( dbms_types.typecode_object, atyp );
    if p_parm = 'one'
    then
      atyp.addattr( 'one'
                  , dbms_types.typecode_varchar2
                  , null
                  , null
                  , 10
                  , null
                  , null
    elsif p_parm = 'two'
    then
      atyp.addattr( 'one'
                  , dbms_types.typecode_varchar2
                  , null
                  , null
                  , 10
                  , null
                  , null
      atyp.addattr( 'two'
                  , dbms_types.typecode_varchar2
                  , null
                  , null
                  , 10
                  , null
                  , null
    else
      atyp.addattr( p_parm || '1'
                  , dbms_types.typecode_varchar2
                  , null
                  , null
                  , 10
                  , null
                  , null
      atyp.addattr( p_parm || '2'
                  , dbms_types.typecode_varchar2
                  , null
                  , null
                  , 10
                  , null
                  , null
      atyp.addattr( p_parm || '3'
                  , dbms_types.typecode_number
                  , 10
                  , 0
                  , null
                  , null
                  , null
    end if;
    atyp.endcreate;
    anytype.begincreate( dbms_types.typecode_table, rtype );
    rtype.SetInfo( null, null, null, null, null, atyp, dbms_types.typecode_object, 0 );
    rtype.endcreate();
    return odciconst.success;
exception
    when others then
      return odciconst.error;
end;
static function ODCITablePrepare( sctx out NColPipe, ti in sys.ODCITabFuncInfo, p_parm in varchar2, p_rows_req in number := 2 )
return number
is
    elem_typ sys.anytype;
    prec pls_integer;
    scale pls_integer;
    len pls_integer;
    csid pls_integer;
    csfrm pls_integer;
    tc pls_integer;
    aname varchar2(30);
begin
    tc := ti.RetType.GetAttrElemInfo( 1, prec, scale, len, csid, csfrm, elem_typ, aname );
    sctx := NColPipe( p_parm, p_rows_req, elem_typ, 0 );
    return odciconst.success;
end;
static function ODCITableStart( sctx in out NColPipe, p_parm in varchar2, p_rows_req in number := 2 )
return number
is
begin
    return odciconst.success;
end;
member function ODCITableFetch( self in out NColPipe, nrows in number, outset out anydataset )
return number
is
begin
    anydataset.begincreate( dbms_types.typecode_object, self.ret_type, outset );
    for i in self.rows_returned + 1 .. self.rows_requested
    loop
      outset.addinstance;
      outset.piecewise();
      if self.l_parm = 'one'
      then
        outset.setvarchar2( to_char( i ) );
      elsif self.l_parm = 'two'
      then
        outset.setvarchar2( to_char( i ) );
        outset.setvarchar2( 'row: ' || to_char( i ) );
      else
        outset.setvarchar2( 'row: ' || to_char( i ) );
        outset.setvarchar2( 'row: ' || to_char( i ) );
        outset.setnumber( i );
      end if;
      self.rows_returned := self.rows_returned + 1;
    end loop;
    outset.endcreate;
    return odciconst.success;
end;
member function ODCITableClose( self in NColPipe )
return number
is
begin
    return odciconst.success;
end;
end;
/And to use it
SQL> select * from table( NColPipe.show( 'test', 3 ) );
test1      test2           test3
row: 1     row: 1              1
row: 2     row: 2              2
row: 3     row: 3              3
SQL> select * from table( NColPipe.show( 'two', 5 ) );
one        two
1          row: 1
2          row: 2
3          row: 3
4          row: 4
5          row: 5
SQL> select * from table( NColPipe.show( 'one' ) );
one
1
2
SQL> Anton

Displaying tables with dynamic number of columns

Hello,
I'm pretty new to JSF. Currently I'm working on a project where I have to select a table from a list, and then make it browsable/editable. The problem I have is that the different tables also have a different number of columns.
I have no problem displaying different tables if the number of coulumns stays the same (using h:datatable) but when it's dynamic, I don't know how I can have my JSP to adjust to support the varying number of columns.
Has anyone got an example of dynamic datatable or maybe someone can point me in the right direction.
Brimborian

Hi daniel,
1. There is an INDEPENDENT FORM
whose inputs are FIELD LIST
and from those, it consructs dynamic table.
2. Here is the program.
the dynamic table name will be
<DYNTABLE>.
3. U can use this program (FORM in this program)
to generate any kind of internal table
by specifying some inputs (ie. field list)
4.
REPORT abc.
COMPULSORY
FIELD-SYMBOLS: <dyntable> TYPE ANY TABLE.
FIELD-SYMBOLS: <dynline> TYPE ANY.
DATA: lt TYPE lvc_t_fcat.
DATA: ls TYPE lvc_s_fcat.
FIELD-SYMBOLS: <fld> TYPE ANY.
DATA : fldname(50) TYPE c.
PARAMETERS : infty(4) TYPE c OBLIGATORY.
DATA : iname LIKE dd02l-tabname.
START-OF-SELECTION.
GET INFO
CONCATENATE 'P' infty INTO iname.
DATA : ddfields LIKE ddfield OCCURS 0 WITH HEADER LINE.
CALL FUNCTION 'DD_NAMETAB_TO_DDFIELDS'
EXPORTING
tabname = iname
TABLES
ddfields = ddfields.
CONSTRUCT FIELD LIST
LOOP AT ddfields.
ls-fieldname = ddfields-fieldname.
APPEND ls TO lt.
ENDLOOP.
PERFORM
PERFORM mydyntable USING lt.
BREAK-POINT.
INDEPENDENT FORM
FORM mydyntable USING lt TYPE lvc_t_fcat .
Create Dyn Table From FC
FIELD-SYMBOLS: <fs_data> TYPE REF TO data.
FIELD-SYMBOLS: <fs_1>.
FIELD-SYMBOLS: <fs_2> TYPE ANY TABLE.
DATA: lt_data TYPE REF TO data.
ASSIGN lt_data TO <fs_data>.
CALL METHOD cl_alv_table_create=>create_dynamic_table
EXPORTING
it_fieldcatalog = lt
IMPORTING
ep_table = <fs_data>
EXCEPTIONS
generate_subpool_dir_full = 1
OTHERS = 2.
IF sy-subrc <> 0.
ENDIF.
Assign Dyn Table To Field Sumbol
ASSIGN <fs_data>->* TO <fs_1>.
ASSIGN <fs_1> TO <fs_2>.
ASSIGN <fs_1> TO <dyntable>.
ENDFORM. "MYDYNTABLE
regards,
amit m.

Generate itab with dynamic number of columns

I have a method that exports a internal table to excel, XML or HTML, which works fine in many cases.
Now I want to export some special data that I want to put into an itab first.
The problem is that both the number of columns and the number of rows are dynamic.
LOOP AT (header_table)
(for each entry, I need one column)
ENDLOOP.
LOOP AT (row_table).
(do some calculations and add a row to the itab)
ENDLOOP.
Is there a way to generate an internal table like this?

Hi daniel,
1. There is an INDEPENDENT FORM
whose inputs are FIELD LIST
and from those, it consructs dynamic table.
2. Here is the program.
the dynamic table name will be
<DYNTABLE>.
3. U can use this program (FORM in this program)
to generate any kind of internal table
by specifying some inputs (ie. field list)
4.
REPORT abc.
COMPULSORY
FIELD-SYMBOLS: <dyntable> TYPE ANY TABLE.
FIELD-SYMBOLS: <dynline> TYPE ANY.
DATA: lt TYPE lvc_t_fcat.
DATA: ls TYPE lvc_s_fcat.
FIELD-SYMBOLS: <fld> TYPE ANY.
DATA : fldname(50) TYPE c.
PARAMETERS : infty(4) TYPE c OBLIGATORY.
DATA : iname LIKE dd02l-tabname.
START-OF-SELECTION.
GET INFO
CONCATENATE 'P' infty INTO iname.
DATA : ddfields LIKE ddfield OCCURS 0 WITH HEADER LINE.
CALL FUNCTION 'DD_NAMETAB_TO_DDFIELDS'
EXPORTING
tabname = iname
TABLES
ddfields = ddfields.
CONSTRUCT FIELD LIST
LOOP AT ddfields.
ls-fieldname = ddfields-fieldname.
APPEND ls TO lt.
ENDLOOP.
PERFORM
PERFORM mydyntable USING lt.
BREAK-POINT.
INDEPENDENT FORM
FORM mydyntable USING lt TYPE lvc_t_fcat .
Create Dyn Table From FC
FIELD-SYMBOLS: <fs_data> TYPE REF TO data.
FIELD-SYMBOLS: <fs_1>.
FIELD-SYMBOLS: <fs_2> TYPE ANY TABLE.
DATA: lt_data TYPE REF TO data.
ASSIGN lt_data TO <fs_data>.
CALL METHOD cl_alv_table_create=>create_dynamic_table
EXPORTING
it_fieldcatalog = lt
IMPORTING
ep_table = <fs_data>
EXCEPTIONS
generate_subpool_dir_full = 1
OTHERS = 2.
IF sy-subrc <> 0.
ENDIF.
Assign Dyn Table To Field Sumbol
ASSIGN <fs_data>->* TO <fs_1>.
ASSIGN <fs_1> TO <fs_2>.
ASSIGN <fs_1> TO <dyntable>.
ENDFORM. "MYDYNTABLE
regards,
amit m.

How to transpose rows to multiple dynamic number of columns

Hi All,
I have a requirement to transpose the rows in single column to multiple columns. The columns are not fixed.
A table called XX_PRODUCT_SIZE.
The data in the table are,
PRODUCT_NO SIZE PRESSURE
P1 1 100
P1 1 200
P1 2 100
P1 2 300
P1 3 300
The data in the table are not fixed with respect to size and pressure. In future the product P1 may have size 4 with new pressure 900.
Now I want to convert these rows into multiple columns.
So it should be,
PRODUCT_NO SIZE_1 SIZE_2 SIZE_3 PRESSURE_100 PRESSURE_200 PRESSURE_300
P1 TRUE TRUE TRUE
P1 TRUE TRUE TRUE
P1 TRUE TRUE
I tried many ways of writing using CASE, MAX with rownumber over partition by etc. but which will not work for me as the rows are not fixed to compare.
Can you please help me writing a query which transpose rows to columns dynamically. My intention is to create a materialized view for this XX_PRODUCT_SIZE table with transposing columns.
I am using 10g DB
Thank You
Manju
Edited by: ManjuNaik88 on May 28, 2013 2:29 AM

Hi,
If the number of columns in a query has to be figured out at run-time, then you need dynamic SQL. See the froum FAQ {message:id=9360005} for links to examples.
You might find it easier to create one big column that looks like a variable number of columns. SELECT ... PIVOT can do this with XML output. String aggregation is another way; see {message:id=3527823} .
ManjuNaik88 wrote:
... I saw Oracle 11g Pivot can be used. "PIVOT" is still not working
SELECT ... PIVOT works. If it's not doing what you the way you're uisng it, then just change how you're using it.
(You don't expect a mor precise answer with just that information, do you?)

Dynamic Number Of Data Columns

Greetings - I'm attempting to create a report that has a dynamic number of columns. The type of data in the columns varies (number, string), and I need the details to display, not a summary.
If I knew the max number of columns I'm sure I could figure out some logic to make it work, but that is not the case.
Data example:
Row 1: Name Timestamp Country Height ...
Row 2: Name Timestamp Country Weight ....
Desired report:
Hdr1-Hdr2Hdr 3-Height---Weight
Name Timestamp Country Height <blank>
Name Timestamp Country <blank> Weight
There may be a solution in a cross-tab but I will need the Name, Timestamp, Country in separate columns as this may be output as CSV.
Any assistance will be appreciated.

Generally, when you don't know the number of columns, a cross-tab is the way to go.
You can get the first three column that you stated by putting all three fields in the Rows section of the Crosstab Expert.
As for the data returned from the database, you'll want the three row fields, a "value name" field (containing value such as "Weight" and "Height"), and then a Value column with the value of the "value name" field.
HTH,
Carl

Dynamic JNDI name for database adapter in BPEL

Hi All,
I am having some major issues trying to make the JNDI location for the database adapter dynamic (10.1.3.4). I already went through the followin link, but that didnt work for me: http://www.oracle.com/technology/pub/articles/bpel_cookbook/carey.html
The below example works, but only the first run. Second time around the first runs JNDI value gets retained and connects to that database.
This is what worked atleast the first time.
I parameterized the JNDI with a variable defined in the partnerlink definition in the bpel.xml
In Bpel. xml
<partnerLinkBinding name="updatetbl">
<property name="wsdlLocation">updatetbl.wsdl</property>
<property name="CONN">eis/DB/na</property>
<property name="retryInterval">60</property>
</partnerLinkBinding>
In the updatetbl.wsdl file
<service name="updatetbl">
<port name="updatetbl_pt" binding="tns:updatetbl_binding">
<jca:address location="$CONN"/>
</port>
</service>
At run time I change the partnerlink CONN variable in embedded Java.
try
Element targetAdapterElement =(Element)getVariableData("Invoke_getFromTbl_OutputVariable","getFromTblOutputCollection","/ns2:getFromTblOutputCollection/ns2:getFromTblOutput/ns2:SRC_JNDI");
getLocator().lookupProcess("JndiIssueTest").getDescriptor().getPartnerLinkBindings().getPartnerLinkBinding ("updatetbl").setPropertyValue ("CONN",targetAdapterElement.getTextContent());
("updatetbl").getPropertyValue ("CONN"));
catch(Exception ex)
addAuditTrailEntry("Error is " + ex);
This works fine the first time, but the second time I run it to look at a different CONN value, it somehow still connects using the first runs value!
If I redeploy or clear the WSDL cache, it works. But we plan to run it multiple times from several environment so manually or programatically clearing WSDL is not the right solution.
Can someone tell me what is the standard process of doing this so it works everytime?
Thanks,
Shaf

Shaf,
Please refer the mail thread for details. If you want I can send you(send me your email id) the sample BPEL process which uses Dynamic JNDI.
Re: How to externalize JNDI name (setting JNDI name dynamically)
Thanks,
Sen

Dynamic where clause in database adapter

Hi
I have requirement to develop SOA service for search page! The back-end query for search is required to have where clauses to be appended to SELECT statement dynamically depending upon search criteria the user selects!
E.g. if user is searching employee from a portal! If employee selects mobile number of the employee, or joining date range or other criteria, then accordingly appropriate clauses are to be appended to SEARCH SELECT statement.
Can we achieve same while implementing executing database query through database adapter from BPEL service?
Thanks In Advance
Priyadarshi

It is difficult using the standard database adapter approach. You may have to use nested sql queries.Following is a good example of the same.
Neeraj Sehgal - Experimenting with SOA: Pass multiple parameters, dynamic query in Pure SQL in Database Adapter
If your only problem in using this that you are hard coding the connection details , you can use the datasource jndi name in the query. hence you will not be required to change your code when moving from one env to other env. You just have to take care of keeping the jndi name same in all the env.

Database Adapter: cannot access table with complex record type as columns

Hi all,
I cannot perform any operations on a table that has columns with complex record type.
I have created a table to store purchase order details.
Sample script:
CREATE type XX_CUST_INFO_TYP as object
ssn VARCHAR2(20),
rating NUMBER(15)
CREATE type XX_ITEM_TYP as object
item_name VARCHAR2(20),
unit_price NUMBER(15),
quantity NUMBER(15)
CREATE table XX_PORDER (cust XX_CUST_INFO_TYP, porder XX_ITEM_TYP);
When i try to access the table X_PORDER in jdev through a database Adapter, i receive the error as
"some tables contains columns that are not recognized by the database adpter"
1.) so in this case, how to include such tables that have complex types?
Also, check out this scenario also..
1. add a table through a database adapter
2. drop the table in backend
3. i can still see the table and its structure in the database adapter wizard even after restarting Jdeveloper.. How is it possible?
These are some really interesting scenarios to experiment. Please suggest your ideas on this..
Thanks All!

Hi Hem,
for a select you could select against a view. And for inserts you could create a stored procedure. They support complex types since 10.1.2. Complex types support in tables/views was added for 11 (next major release).
You might be able to use PureSQL as a workaround too, i.e.
insert into XX_PORDER values (XX_CUST_INFO_TYP(?,?), XX_ITEM_TYP(?, ?, ?))
As for your other problem, in 10.1.2/10.1.3 the DBAdapter wizard sits on top of the Jdev Offline Tables and TopLink Mapping Workbench components. When you remove a table in the wizard it won't delete the Offline DB component. It was added by the wizard, but afterwards it is public to the entire Jdev project. You must remove it from Jdev yourself. This has been improved for the next major release too, no artifacts from underlying components are created.
To remove it select:
Offline DB Objects -> <schema> -> <table> and try File.. Erase From Disk.
Thanks
Steve

How to find the number of columns in an internal table DYNAMICALLY ?

Hi,
How to find the number of columns in an internal table DYNAMICALLY ?
Thanks and Regards,
saleem.

Hi,
you can find the number of columns and their order using
the <b>'REUSE_ALV_FIELDCATALOG_MERGE'</b>
call function 'REUSE_ALV_FIELDCATALOG_MERGE'
EXPORTING
   I_PROGRAM_NAME               = sy-repid
   I_INTERNAL_TABNAME           = 'ITAB'
   I_INCLNAME                   = sy-repid
changing
    ct_fieldcat                  = IT_FIELDCAT
EXCEPTIONS
   INCONSISTENT_INTERFACE       = 1
   PROGRAM_ERROR                = 2
   OTHERS                       = 3
if sy-subrc <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
         WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
endif
now describe your fieldcat . and find no of columns.
and their order also..
regards
vijay

Java.sql.SQLException: Invalid column index in database adapter

I have a query that works fine if I run the sql in a JDeveloper SQL editor, but I get a "java.sql.SQLException: Invalid column index" error if I paste it in a database adapter. If I put this query in the adapter:
select <column>
from <table>
   where <column> in (select
    trim( substr (txt,
          instr (txt, ',', 1, level ) + 1,
          instr (txt, ',', 1, level+1)
             - instr (txt, ',', 1, level) -1 ) )
      as token
    from (select ','||#bindVariable||',' txt
            from dual)
connect by level <=
     length(#bindVariable)-length(replace(#bindVariable,',',''))+1)I get the error. But if I just put the sub query in the adapter as:
select
    trim( substr (txt,
          instr (txt, ',', 1, level ) + 1,
          instr (txt, ',', 1, level+1)
             - instr (txt, ',', 1, level) -1 ) )
      as token
    from (select ','||#bindVariable||',' txt
            from dual)
connect by level <=
     length(#bindVariable)-length(replace(#bindVariable,',',''))+1the error goes away. Does anyone know what might be causing this?
Thanks in advance

Hi,
Could you please make sure your binding style(Oracle Positional,Oracle named..etc) of the Seeded VO and Custom Vo are same.
This is the option you will get when you are extending your vo. So make sure that both are same.
You can refer the below link too
VO extension leads to "Invalid column index" exception
Thanks
Bharat

Build dynamic SQL query in Database Adapter.

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

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

Database Adapter - Dynamic number of columns

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