How to use dynamic values for service-ref

service-ref element allows for static configuration for endpoint reference as follows:
<copy>
<from>
<literal>
<sref:service-ref xmlns:sref="http://docs.oasis-open.org/wsbpel/2.0/serviceref">
<EndpointReference xmlns="http://docs.oasis-open.org/wsbpel/2.0/process/executable">
<Address>http://localhost:8080/mockservice</Address>
</EndpointReference>
</sref:service-ref>
</literal>
</from>
<to>$serviceref</to>
</copy>
I want to change the address value dynamically in service-ref element. How can I achieve it ?

Hi,
Why don't you try:
1. Bpel references
You can select a BPEL reference property in your composite.xml and use it within your bpel process. This is explained here:
http://orasoa.blogspot.co.uk/2009/08/soa-11g-preferences.html
Then you can create a deployment configuration plan. Right-click on the composite file and generate a deployment configuration plan for your composite. This should create a search/replace construction for your preference.
2. DVM (Data Value Maps)
You can populate the address by using dvm lookup function. Create a DVM file with two columns, one to specify the Address/URL and populate the other column with the actual value. Use the address as your unique lookup criteria to retrieve the value. This value can be configured per environment.
Hope this helps.
Thanks
Sander

Similar Messages

How to use dynamic query for Result table

Hello Experts,
I want to use dynamic query and then display the result in the assignment block.
Using dynamic query BTQAct and BTQRAct and base on some search criteria i want tofilter and then append the result in the result table of that custom context node, and then it should display the result in the view in UI.
SO can you please provide me the samplle code on how to use the dynamic query and append in the result table.
Regards.

Hi,
Please find below sample code:
data: query         TYPE REF TO cl_crm_bol_dquery_service,
           result        TYPE REF TO if_bol_bo_col.
DATA: lt_params       TYPE crmt_name_value_pair_tab,
           lwa_params      TYPE crmt_name_value_pair.
query = cl_crm_bol_dquery_service=>get_instance( 'BTQAct' ). " Get instance of dynamic query
Set general query parameter for maximum number of hits
      lwa_params-name = 'MAX_HITS' .
      lwa_params-value = '50'.
      APPEND lwa_params TO lt_params.
      query->set_query_parameters( it_parameters = lt_params ).
      query->add_selection_param( iv_attr_name = 'OBJECT_ID'
                                                iv_sign      = 'I'
                                                iv_option    = 'EQ'
                                                iv_low       = <lv_objectid>
                                                iv_high      = '' ). " Set your search criteria. Repeat this code if you have multiple parameters
"You can find possible search options for a query object in GENIL_BOL_BROWSER
result ?= query->get_query_result( ).   " Get result from your search query
me->typed_context-> <your result context node>->set_collection( result ).
Here you will have to create a context node in your view which would refer to query result object like for BTQAct its BTQRAct
Hope this helps.
e Regards,
Bhushan

How to use dynamic query for this ??

hi , i am new to ABAP. i got a requirement to write dynamic query for the following code.
kindly address. two set of queries are same.but condition is different.
.IF p_psd EQ ' '.
*C--End of change DF 1232137- (Transport # :CIDK980530 )
*C--FETCH THE Deliverd Quantiity and Material Number
    SELECT aufnr "ORDER number
           wemng "Quantity of goods received for the order item
           matnr "MATERIAL NUMBER
           pwerk "PLANT
           dauat "Order Type
           FROM afpo
           INTO TABLE t_afpo
           WHERE aufnr IN s_order
           AND   wemng IN s_dqt
           AND   matnr IN s_matnr
           AND   pwerk IN s_plant
           AND   dauat = c_ro.
    IF sy-subrc = 0.
      SORT t_afpo BY aufnr matnr pwerk.
*C--FETCH THE OBJECT NUMBER
      SELECT aufnr "ORDER number
             objnr "Object number
             FROM aufk
             INTO TABLE t_aufk
             FOR ALL ENTRIES IN t_afpo
             WHERE aufnr = t_afpo-aufnr.
      IF sy-subrc = 0.
        SORT t_aufk BY aufnr objnr.
*C--FETCH THE Target Quantiity
        SELECT aufnr "ORDER number
               gamng "Total order quantity target quantity
               FROM afko
               INTO TABLE t_afko
               FOR ALL ENTRIES IN t_afpo
               WHERE aufnr = t_afpo-aufnr
               AND   gamng IN s_tqt.
        IF sy-subrc = 0.
          SORT t_afko BY aufnr .
        ENDIF.
      ENDIF.
    ELSE.
      MESSAGE text-e03 TYPE c_s. " No data for the selection criteria
      LEAVE LIST-PROCESSING.
    ENDIF.
*C--Begin of change DF 1232137- (Transport # :CIDK980530 )
ENDIF.
IF p_psd EQ c_x.
    SELECT aufnr "ORDER number
           wemng "Quantity of goods received for the order item
           matnr "MATERIAL NUMBER
           pwerk "PLANT
           dauat "Order Type
           FROM afpo
           INTO TABLE t_afpo
           WHERE aufnr IN s_order
           AND   wemng > 0
           AND   matnr IN s_matnr
           AND   pwerk IN s_plant
           AND   dauat = c_ro.
if sy-subrc = 0.
*C--FETCH THE OBJECT NUMBER
    IF NOT t_afpo[] IS INITIAL.
      SORT t_afpo BY aufnr matnr pwerk.
      SELECT aufnr "ORDER number
             objnr "Object number
             FROM aufk
             INTO TABLE t_aufk
             FOR ALL ENTRIES IN t_afpo
             WHERE aufnr = t_afpo-aufnr.
      IF sy-subrc = 0.
        SORT t_afko BY aufnr gamng.
      ELSE.
        MESSAGE text-e03 TYPE c_s. " No data for the selection criteria
        LEAVE LIST-PROCESSING.
      ENDIF.
    ENDIF.
    IF NOT t_afpo[] IS INITIAL.
*C--FETCH THE Target Quantiity
      SELECT aufnr "ORDER number
             gamng "Total order quantity target quantity
             FROM afko
             INTO TABLE t_afko
             FOR ALL ENTRIES IN t_afpo
             WHERE aufnr = t_afpo-aufnr
             AND   gamng <> t_afpo-wemng .
      IF sy-subrc = 0.
        SORT t_afko BY aufnr gamng.
      ELSE.
        MESSAGE text-e03 TYPE c_s. " No data for the selection criteria
        LEAVE LIST-PROCESSING.
      ENDIF.
    ENDIF.
ELSE.
    MESSAGE text-e03 TYPE c_s. " No data for the selection criteria
    LEAVE LIST-PROCESSING.
ENDIF.
Edited by: Thomas Zloch on Jan 5, 2011 1:30 PM please use code tags

Hi friend,
Try using MACRO and dynamic WHERE condition.
Group simialr Select statements under a Macro.
Build a dynamic where by checking conditions
Call macro passing dynamic where condition.
TABLES afpo.
DATA: str TYPE string.
*Macro definition
DEFINE operation.
select single *
       from afpo into afpo
       where (&1).    " Dynamic condition
END-OF-DEFINITION.
*Build dynamic WHERE by checking some conditions
*If conditon
CONCATENATE 'AUFNR = ''000000700008''' 'AND POSNR = ''0001''' INTO str SEPARATED BY space.
*Else
CONCATENATE 'AUFNR = ''000000700008''' 'AND POSNR = ''0002''' INTO str SEPARATED BY space.
*Endif.
*Call Macro passing dynamic WHERE condition
operation str.

How to use acquired values for different treatments with NI 9188 cDAQ

hi guys, I am trying to use NI DAQ 9188 chasis with 9214 temperature measurement module. I wired 3 modules to the module and split signals. But I am not sure that I can these values into functions vis easily. I am trying to convert them into 1D array, but when I converted to the 1D array I can not see the values and use separetely from each other. For example, I want to multiply just the first value taken from 1st thermocouple. how could I do this. Additionally, the signals in the waveform chart 1 is not smooth. what is the reason of this? thanks in advance.
Egemen
Solved!
Go to Solution.
Attachments:
DAQ_v1.vi ‏82 KB

Hi newbieeng,
It sounds like what you want to use is the Index Array function. You should use the Convert From Dynamic Data function on the signal coming from the DAQ Assistant and then use the Index Array function to access the apropriate data on which you would like to operate. Please refer to the help documentation for more information on the Index Array function. As far as smoothening the signal, try adjusting the properties of the graph, such as Autoscale X and some others in the Properties window.
Regards,
James D.
Applications Engineer
National Instruments

Here's how to use DYNAMIC tables for almost any structure (4.6C onwards)

Hi guys
I'm describing a feature here that has been around since 4.6C that is not really well known but can really simplfy programming where you need to get data into some sort of internal table and then display it either as a classical list or as al ALV grid.
This feature is RTTI which allows you to retrieve your structure, build a dynamic FCAT (Field catalog) and a Dynamic table.
Here's a really quick little program which reads 200 entries from VAPMA into a dynamic table. Any structure will work if you use the code sample shown.
To pass it to an ALV GRID is then really simple as you've already got the Field Catalog, Table and Data.
The method I'm showing below will work for almost ANY structure you care to name whether or not the fields are in the data dictionary.
I create a dynamic FCAT and dynamic table based on the FCAT and then populate it.
You can create field catalogs dynamically quite simply by using the new RTTI facility available from 4.6C onwards.
(From here it's only a small step to dynamic tables and EASY ALV grid displays)
Example to create dynamic FCAT and table and populate it with 200 entries from VAPMA
PROGRAM ZZ_BUILD_FLDCATALOG.
tables: vapma.
Define any structure
types: begin of s_elements,
vbeln type vapma-vbeln,
posnr type vapma-posnr,
matnr type vapma-matnr,
kunnr type vapma-kunnr,
werks type vapma-werks,
vkorg type vapma-vkorg,
vkbur type vapma-vkbur,
status type c,
end of s_elements.
end of your structure
data lr_rtti_struc type ref to cl_abap_structdescr .
data:
zog like line of lr_rtti_struc->components .
data:
zogt like table of zog,
wa_it_fldcat type lvc_s_fcat,
it_fldcat type lvc_t_fcat ,
dy_line type ref to data,
dy_table type ref to data.
data: dref type ref to data.
field-symbols: <fs> type any,
<dyn_table> type standard table,
<dyn_wa>.
*now I want to build a field catalog
*First get your data structure into a field symbol
create data dref type s_elements.
assign dref->* to <fs>.
lr_rtti_struc ?= cl_abap_structdescr=>describe_by_data( <fs> ).
zogt[] = lr_rtti_struc->components.
Now build the field catalog. zogt has the structure in it from RTTI.
loop at zogt into zog.
clear wa_it_fldcat.
wa_it_fldcat-fieldname = zog-name .
wa_it_fldcat-datatype = zog-type_kind.
wa_it_fldcat-inttype = zog-type_kind.
wa_it_fldcat-intlen = zog-length.
wa_it_fldcat-decimals = zog-decimals.
wa_it_fldcat-coltext = zog-name.
wa_it_fldcat-lowercase = 'X'.
append wa_it_fldcat to it_fldcat .
endloop.
Let's create a dynamic table and populate it
call method cl_alv_table_create=>create_dynamic_table
exporting
it_fieldcatalog = it_fldcat
importing
ep_table = dy_table.
assign dy_table->* to <dyn_table>.
create data dy_line like line of <dyn_table>.
assign dy_line->* to <dyn_wa>.
select vbeln posnr matnr kunnr werks vkorg vkbur
up to 200 rows
from vapma
into corresponding fields of table <dyn_table>.
from here you can pass your table to a GRID for display etc etc.
Cheers
Jimbo

Thanks for the info.
I went to their web site and also Googled.
I found a great review on their photographer's books on nikonians.org
They use an HP/Indigo Ultrastream 3000 digital offset press for all hardcover books, which is GREAT!
I did sign up and requested the 45 day trial "photographer" account.
I am curious if Shared Ink offers a size that matches the ONLY current book size from Aperture, the odd 8.5x11.
In the above review, I saw that Shared Ink offers a 12x12 book.. very nice! Except you will need to design that one in CS2
So then, all that Apple really needs to do is simply add the ability to select/create custom book sizes. Then we don't need a printing service from Apple, as there are plenty of options out there, and more arriving on the market each month!

How to set dynamic value for field Month when running background job ?

Dear guys,
I have a Z* report in our company, in the selection screen there is a period field (Month and Year) and this report running in background job periodically. My Question is how i can set for Month field become dynamic follow month value of date when this report executed ?
Example :
When Z* report running in background on 16.04.2008, Month Value will be 04 and when running on 16.05.2008, Month Value will be 05.
Please advice.
Regards
Gunawan

Dear guys,
I have a Z* report in our company, in the selection screen there is a period field (Month and Year) and this report running in background job periodically. My Question is how i can set for Month field become dynamic follow month value of date when this report executed ?
Example :
When Z* report running in background on 16.04.2008, Month Value will be 04 and when running on 16.05.2008, Month Value will be 05.
Please advice.
Regards
Gunawan

How to use two values for a constant in update rule..

Hi,
I have to make a update rule for Fiscal year variant. and I have to assign two values Z4 and FW as constant to it.
Please suggest me any idea. As I think at a time we can give only one constant value to a update rule...
Thanking you..
Saurabh Tiwari
[email protected]

Hi:
If you want to give either Z4 or FW depending on a Logic, you can use ABAP or Formula Builder.
Ofcourse you cannot give FiscVariant = 'Z4FW' because thats not a valid value.
Ram C.

How to pass dynamic values to value mapping? please help!

Hi Experts,
I have requirement where I am using email adapter to send emails. Now the "To" email address is different for different environment. In other words:
DEV - [email protected]
TEST - [email protected]
PROD - [email protected]
When the XI code is migrated to TEST environment the email address will be [email protected] and in production it will be [email protected]
Similarly, there are many more environments.
Now to handle this I have decided to use value mapping where Agency refers to the type of environment.
Now my problem is how do I use it in message mapping.
I have wriiten a java function that returns me the type of environment. But now how to use this value for value mapping. I mean when using value mapping in message mapping we hardcode the agency (environment type).
Is it possibel to specify a variable in value mapping for agency. The variable will be populated by java function before connecting to value mapping?
Please help!
Thanks
Gopal

Hi Gopal,
why don't you use a "if" after your UDF. Depending on the return parameter of the UDF you call different value mappings?
Regards Mario

Using dynamic values in the IN clause

hey guys ,
is it possible to use dynamic values for comparing in the IN clause while writting query in views, in adf bc .

Thanks to Jobinesh http://jobinesh.blogspot.com/2010/12/using-oraclejbodomainarray-with.html
Timo

How to know the dynamic values for this :AND category_id_query IN (1, :3, )

Hi Team,
R12 Instance :
Oracle Installed Base Agent User Responsibility --> Item Instances -->
Item Instance: Item Instances > View : Item Instance : xxxxx> Contracts : Item Instance : xxxxx> Service Contract: xxxxx>
In the above page there are two table regions.
Notes.
-------------------------------------Table Region---------------------------
Attachments
-------------------------------------Table Region---------------------------
--the attachments are shown using the query from the fnd_lobs and fnd_docs etc...
I want to know what are the document types are displayed in this page ?
--We developed a custom program to attach the attachments to the services contracts and the above seeded OAF page displays those ..as needed.
But after recent changes..the Attachments--> table region is not showing the attachments.
I have verified the query..and could not find any clue in that..
but i need some help if you guys can provide..
SELECT *
FROM
*(SELECT d.DOCUMENT_ID,*
d.DATATYPE_ID,
d.DATATYPE_NAME,
d.DESCRIPTION,
DECODE(d.FILE_NAME, NULL,
*(SELECT message_text*
FROM fnd_new_messages
WHERE message_name = 'FND_UNDEFINED'
AND application_id = 0
AND language_code = userenv('LANG')
*), d.FILE_NAME)FileName,*
d.MEDIA_ID,
d.CATEGORY_ID,
d.DM_NODE,
d.DM_FOLDER_PATH,
d.DM_TYPE,
d.DM_DOCUMENT_ID,
d.DM_VERSION_NUMBER,
ad.ATTACHED_DOCUMENT_ID,
ad.ENTITY_NAME,
ad.PK1_VALUE,
ad.PK2_VALUE,
ad.PK3_VALUE,
ad.PK4_VALUE,
ad.PK5_VALUE,
d.usage_type,
d.security_type,
d.security_id,
ad.category_id attachment_catgeory_id,
ad.status,
d.storage_type,
d.image_type,
d.START_DATE_ACTIVE,
d.END_DATE_ACTIVE,
d.REQUEST_ID,
d.PROGRAM_APPLICATION_ID,
d.PROGRAM_ID,
d.category_description,
d.publish_flag,
DECODE(ad.category_id, NULL, d.category_id, ad.category_id) category_id_query,
d.URL,
d.TITLE
FROM FND_DOCUMENTS_VL d,
FND_ATTACHED_DOCUMENTS ad
WHERE d.DOCUMENT_ID = ad.DOCUMENT_ID
*) QRSLT*
WHERE ((entity_name    ='OKC_K_HEADERS_V'-- :1
AND pk1_value          IN ( 600144,599046) --:2
AND category_id_query IN (1, :3, :4, :5, :6, :7) )
AND datatype_id       IN (6,2,1,5)
AND (SECURITY_TYPE     =4
OR PUBLISH_FLAG        ='Y')))
--='000180931' -- 'ADP118'
The above seeded query is the one which is used for table region to retrieve the data..
how to know the dynamic values for this : AND category_id_query IN (1, :3, :4, :5, :6, :7) )
--Sridhar

Hi Patricia,
is it working for restricted key figure and calculated key figure ??
Note Number Fisc Period Opening Days
1 1 2
2 1 3
3 1 0
because I have other restriction, so I create two restricted key figure..
RK1 with restriction : Total Number of Note,
RK2 with restriction : Total Opening Days ,
then I Created a calculated key figure, average opening days in a period
CK1 = RK2 / RK1..
in this case, I am not sure if it will work or not..
for example, during RK2 calclation, it might be this   2+3 = 5, the line with 0 will be ignored..
during RK1 calcualtion, it might be 1 + 1 + 1 = 3. ---> Not sure in this case, the line with opening days 0 will be calculated or not..
could you please confirm..

How to use dynamically column_name and column_name value in plsql procedure

hi,
how to use dynamically column_name and column_name value in plsql procedure.
for example, i have one table with column col1.i want write plsql code with dynamically execute the insert one schema to another schema.
by
siva

DECLARE
CURSOR C
IS
SELECT cc_cd
FROM TEMP1 WHERE s_flg ='A' AND b_num IN('826114');--,'709537','715484');
CURSOR D
IS
SELECT * FROM cONSTRAINTS_test ORDER BY SRL_NUM;
STMT VARCHAR2(4000);
p_target_schema VARCHAR2(30):='schema1';
p_source_schema VARCHAR2(30):='schema2';
BEGIN
FOR REC IN C
LOOP
FOR REC1 IN D
LOOP
STMT := 'INSERT INTO '||p_target_schema||''||'.'||''||REC1.CHILD_TABLE||' SELECT * FROM '||p_source_schema||''||'.'||''||REC1.CHILD_TABLE||' where '||REC1.COLUMN_NAME||'='||REC.cntrct_cd||'';
Dbms_Output.Put_Line('THE VALUE STMT:'||STMT);
END LOOP;
END LOOP;
END;
cc_cd='434se22442ss3433';
cc_t_ms is parent table-----------------------pk_cc_cd is primary key
cc_cd is column name
CONSTRAINTS_test table
CHILD_TABLE NOT NULL VARCHAR2(30)
CONSTRAINT_NAME NOT NULL VARCHAR2(30)
COLUMN_NAME NOT NULL VARCHAR2(400)
R_CONSTRAINT_NAME VARCHAR2(30)
CONSTRAINT_TYPE VARCHAR2(1)
PARENT_TABLE NOT NULL VARCHAR2(30)
SRL_NUM NUMBER(4)
CHILD_TABLE     CONSTRAINT_NAME     COLUMN_NAME     R_CONSTRAINT_NAME     CONSTRAINT_TYPE     PARENT_TABLE     SRL_NUM
a aaa cc_CD     pk_cc_CD     R     cc_t_MS     1
bb     bbb      Cc_CD     PK_CC_CD     R     cc_t_MS     2
bb_v     bb_vsr     S_NUM     PK_S_NUM      R     bb_v      3
cC_HS_MS     cc_hs_CD     cc_CD     PK_CC_CD     R     cc_t_MS     4
cC_HS_LNK cc_HIS_LNK_CD     H_CD     PK_HS_HCD     R     cC_hs_ms 5
cC_D_EMP     cc_d_EMP     Cc_CD     PK_CC_CD      R     cc_t_MS     6
i want insert schema1 to schema2 with run time of column_name and column value.the column_name and values should dynamically generated
with refential integrity.is it possible?
can any please quick solution.its urgent
by
siva

How to use Batch operation for two xsodata services?

Hi All,
I have two xsodata services. How to use submit batch for two xsodata services
Thanks,
Mj

Gateway Batch Calls from SAPUI5

How to use the default database service name on creating procedure for data

how to use the default database service name on creating procedure for datagaurd client failover ??? all oracle doc says create a new service as below and enable at DB startup. but our client is using/wanted database default service to connect from application on the datagaurd environment (rac to non rac setup).please help.
Db name is = prod.
exec DBMS_SERVICE.CREATE_SERVICE (service_name => 'prod',network_name =>'prod',failover_method => 'BASIC',failover_type => 'SELECT',failover_retries => 180,failover_delay => 1);
says already the service available.
CREATE OR REPLACE TRIGGER manage_dgservice after startup on database DECLARE role
VARCHAR(30);BEGIN SELECT DATABASE_ROLE INTO role FROM V$DATABASE;
IF role = 'NO' THEN DBMS_SERVICE.START_SERVICE('prod');
END IF;
END;
says trigger created, but during a swithover still the service is listeneing on listener.
tns entry.
prod =
(DESCRIPTION =
(ADDRESS_LIST =
(LOAD_BALANCE = YES)
(ADDRESS = (PROTOCOL = TCP)(HOST = prod1)(PORT = 1521))
(ADDRESS = (PROTOCOL = TCP)(HOST = prod2)(PORT = 1521)) ---> primary db entry
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = proddr)(PORT = 1521)) --> DR DB entry
(CONNECT_DATA =
(SERVICE_NAME = prod)
thanks in advance.
Edited by: 854393 on Dec 29, 2012 11:52 AM

Hello;
So in the example below replace "ernie" with the alias you want the client to use.
I can show you how I do it :
First an entry need to be added to the client tnsnames.ora that uses a SERVICE_NAME instead of a SID.
ernie =
(DESCRIPTION =
    (ADDRESS_LIST =
       (ADDRESS = (PROTOCOL = TCP)(HOST = Primary.host)(PORT = 1521))
       (ADDRESS = (PROTOCOL = TCP)(HOST = Standby.host)(PORT = 1521))
       (CONNECT_DATA =
       (SERVICE_NAME = ernie)
)Next the service 'ernie' needs to be created manually on the primary database.
BEGIN
   DBMS_SERVICE.CREATE_SERVICE('ernie','ernie');
END;
/After creating the service needs to be manually started.
BEGIN
   DBMS_SERVICE.START_SERVICE('ernie');
END;
/Several of the default parameters can now be set for 'ernie'.
BEGIN
   DBMS_SERVICE.MODIFY_SERVICE
   ('ernie',
   FAILOVER_METHOD => 'BASIC',
   FAILOVER_TYPE => 'SELECT',
   FAILOVER_RETRIES => 200,
   FAILOVER_DELAY => 1);
END;
/Finally a database STARTUP trigger should be created to ensures that this service is only offered if the database is primary.
CREATE TRIGGER CHECK_ERNIE_START AFTER STARTUP ON DATABASE
DECLARE
V_ROLE VARCHAR(30);
BEGIN
SELECT DATABASE_ROLE INTO V_ROLE FROM V$DATABASE;
IF V_ROLE = 'PRIMARY' THEN
DBMS_SERVICE.START_SERVICE('ernie');
ELSE
DBMS_SERVICE.STOP_SERVICE('ernie');
END IF;
END;
/lsnrctl status - should show the new service.
When I do this the Database will still register with the listener. I don't give that to the clients. That one will still be available but nobody knows about it. Meanwhile "ernie" moves with the database role.
So in my example the default just hangs out in the background.
Best Regards
mseberg
Edited by: mseberg on Dec 29, 2012 3:51 PM

How to use execute immediate for character string value 300

how to use execute immediate for character string value > 300 , the parameter for this would be passed.
Case 1: When length = 300
declare
str1 varchar2(20) := 'select * from dual';
str2 varchar2(20) := ' union ';
result varchar2(300);
begin
result := str1 || str2 ||
str1 || str2 ||
str1 || str2 ||
str1 || str2 ||
str1 || str2 ||
str1 || str2 ||
str1 || str2 ||
str1 || str2 ||
str1 || str2 ||
str1 || str2 ||
str1 || ' ';
dbms_output.put_line('length : '|| length(result));
execute immediate result;
end;
/SQL> 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
length : 300
PL/SQL procedure successfully completed.
Case 2: When length > 300 ( 301)
SQL> set serveroutput on size 2000;
declare
str1 varchar2(20) := 'select * from dual';
str2 varchar2(20) := ' union ';
result varchar2(300);
begin
result := str1 || str2 ||
str1 || str2 ||
str1 || str2 ||
str1 || str2 ||
str1 || str2 ||
str1 || str2 ||
str1 || str2 ||
str1 || str2 ||
str1 || str2 ||
str1 || str2 ||
str1 || ' ';
dbms_output.put_line('length : '|| length(result));
execute immediate result;
end;
/SQL> 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
declare
ERROR at line 1:
ORA-06502: PL/SQL: numeric or value error: character string buffer too small
ORA-06512: at line 6

result varchar2(300);Answer shouldn't be here ? In the greater variable ?
Nicolas.

How to use dynamic list box in survey builder?

Hello,
Could someone give me a little bit of thread? How to use dynamic list box in survey builder?

Hi Liu,
Dynamic combo boxes::A combo box is dynamic if it references a document property for which a value set is defined in the configuration (System Administration ® System Configuration ® Content Management ® Global Services ® Property Metadata ® Properties ® Parameter Allowed Values).
At runtime (when you open the creation form) the system reads these values from the configuration and displays them in the dropdown list.
If you link a combo box for which list entries already exist to a document property with a value set, the system asks whether you want to delete the list entries. it is recommend that you accept this suggestion and delete the list entries from the XML Forms Builder. Otherwise inconsistencies could arise between the entries in the XML Forms Builder and the value set in the configuration. This can cause errors when saving.
Also you may Refer the Link for Further help:
http://help.sap.com/saphelp_crm50/helpdata/en/29/c40d3d2a83752de10000000a114084/frameset.htm
http://help.sap.com/saphelp_crm50/helpdata/en/00/9e7f41969e1809e10000000a155106/frameset.htm
http://help.sap.com/saphelp_crm50/helpdata/en/a7/5a874174a8050de10000000a1550b0/frameset.htm
Hope it Answers your Queries..
Thanks and Regards,
RK.

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