Passing the values to table row with search help
Hello experts,
I was developed one custom component which is displayd in table format.here in one column i was put F4 functionality.whenever the user click on that f4 one pop up window will come with few columns and few records then user selects one row from that pop up window.Now my requirement is whatever the row is selected by user that row will come and set in my table .its very needful..
Regards,
Bixamaiah.
Hi Bussa,
If the field for which you are trying to get F4 help is a context node attribute, its very simple.
First, make sure that the field is an input field.
In the corresponding context node class, implement the get_v method of the attribute. A utility class has been created to simplify the definition of F4 Help -
CL_BSP_WD_VALUEHELP_F4DESCR.
Check out the implementation of this class in any of the standard code, that will guide you. Also, make sure that you have defined the input and output mapping properly.
The input mapping defines the search criteria that is used and output mapping defines in which fields the selected values have to be transferred.
Hope this helps!
Regards,
Padma Guda
Similar Messages
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Please help..it's Urgent..How to fetch the value from table row from Page
Hi,
I have created a table with 2 LOV's , LOV2 is dependent on LOV2.
Here I can not use the general Dependent LOV concept, as these values are coming from 2 different LookUps.
I am not able to fetch the user input for LOV1 (from page) .that is why not able to set the where cluse fro 2nd LOVVO.
I have used this code:
if ("ViolationCat".equals(lovInputSourceId)) {
OAMessageLovInputBean msglov =
(OAMessageLovInputBean)webBean.findChildRecursive("ViolationCat");
// String p_violation_category = "'"+(String)msglov.getValue(pageContext)+"'";
String p_violation_category =
(String)msglov.getValue(pageContext);
// System.out.println(" p_violation_category =" +
// p_violation_category);
String v_violation_category = "";
//System.out.println("vcat=" + vCat);
OAViewObject violationVO =
(OAViewObject)am.findViewObject("SNI_Violation_DtlsVO2");
Number vcatViolationIdnum =
(Number)violationVO.getCurrentRow().getAttribute("ViolationId");
String vcatViolationId = "" + vcatViolationIdnum;
pageContext.putTransactionValue("vcatViolationId",
vcatViolationId);
pageContext.putTransactionValue("p_violation_category",
p_violation_category);
String query =
" SELECT LOOKUP_CODE, \n" + " MEANING, \n" +
" LOOKUP_TYPE \n" +
" FROM apps.fnd_lookup_values \n" +
" WHERE LOOKUP_TYPE ='SNI_VIOLATION_CATEGORY' AND MEANING=?";
PreparedStatement ps = txn.createPreparedStatement(query, 1);
try {
ps.setString(1, p_violation_category);
ResultSet rs = ps.executeQuery();
//System.out.println("before while,");
// rs.next();
// v_violation_category = rs.getString("LOOKUP_CODE");
// System.out.println("v_violation_category="+v_violation_category);
while (rs.next()) {
//System.out.println("inside while");
v_violation_category = rs.getString("LOOKUP_CODE");
// System.out.println("v_violation_category=" +
// v_violation_category);
ps.close();
} //try ends
catch (Exception e) {
e.getMessage();
//System.out.println("in catch.." + e.getMessage());
OAViewObject subCatVO =
(OAViewObject)am.findViewObject("SNI_ViolationSubCategoryVO1");
//System.out.println("get VO before where clause: subCatVO::"+subCatVO.getQuery());
subCatVO.setWhereClause("LOOKUP_TYPE like '%SNI_VIOL_SUB_CAT_" +
v_violation_category + "'");
System.out.println("after set where clause VO: subCat VO::" +
subCatVO.getQuery());
subCatVO.executeQuery();
// System.out.println("query of subCat VO::" +
// subCatVO.getQuery());
//End of sub category Validation
It is working fine only for the 1st row of teh table.
I have tried to fetch the value using :
String violationCategory = (String)violationVO.getCurrentRow().getAttribute("ViolationCategory");
String violationSubcategory = (String)violationVO.getCurrentRow().getAttribute("ViolationSubcategory");
But it is fetching null value.
Please tell me how can I able to fetch the values.Hi
in your scenarion,first u have to identify the particular row of table where the changes is being made ,u have to use this code .when u select the lov ,first it will give the row refernce and then u have to catch the lov event
OAApplicationModule am =
(OAApplicationModule)pageContext.getApplicationModule(webBean);
String event = pageContext.getParameter("event");
if ("<ItemPPREventName>").equals(event))
// Get the identifier of the PPR event source row
String rowReference =
262
pageContext.getParameter(OAWebBeanConstants.EVENT_SOURCE_ROW_REFERENCE);
Serializable[] parameters = { rowReference };
// Pass the rowReference to a "handler" method in the application module.
am.invokeMethod("<handleSomeEvent>", parameters);
In your application module's "handler" method, add the following code to access the source row:
OARow row = (OARow)findRowByRef(rowReference);
if (row != null)
thanx
Pratap -
How to concatenate the values in single row with images or colours
hi all,
i am apex 4.2,
i tried to execute a plsql query for the values concatenate two values into same column
example in my table
i am having teachers list one can teach two or three subjects
in table i am saving like
teacher_id teacher_name salary subjects
1 ram 5000 science,maths
2 gang 4000 maths,science,english
but my report should come like
teacher_id teacher_name salary subjects
1 ram 5000 science maths i have to highlighting these subjects with images or with different colors
2 gang 4000 maths english science
can any one help me please
thanks & regards
pavan
Edited by: Pavan on Apr 9, 2012 4:15 AM
Edited by: Pavan on Apr 9, 2012 4:22 AMFirst of all, i would split the subjects column.
If you for sure only need up to 3 subjects, you could make three columns subject1, subject2, subject3.
If you may have an indefinite number of subjects for each teacher, you might create a detail-table with the subjects for each teacher.
I also would create a list of values for the subjects, either based on static values or based on another table with the subjects allowed.
Now that the subject-names are fixed you could create a subject-image for each subject, named as the subject itself. Then you "construct" the image for each subject as
<img src="#APP_IMAGES##SUBJECT_NAME#.png"/> -
Hello,
I have a massive CS5 catalog file with tons of tables. All the data rows are to be 0.15 inches in height, but sometimes I find rows with heights a wee bit less or more than that. How can I do a search to find which rows do not equal 0.15 inches in height across the entire document? Thanks!
- KimI suspect you would need to script this.
-
Populate and display internal table results using search help exit...
I have copied F4IF_SHLP_EXIT_EXAMPLE and made changes. I want this search help exit to populate and display contents related to 'FIELD1' when the user enters a specific value for it in the search help screen, meaning when the user restricts the search by that value. For field2, field3, field4, field5, field6, field7, and field8 I am using a custom view.
Following is the code:
TYPES: BEGIN OF t_search,
field2 TYPE field2,
field3 TYPE field3,
field4 TYPE field4,
field5 TYPE field5,
field6 TYPE field6,
field7 TYPE field7,
field8 TYPE field8,
field1 TYPE field1,
END OF t_search.
DATA: it_itab TYPE TABLE OF t_search,
wa TYPE t_search,
wa_selopt TYPE ddshselopt,
wa_fielddescr TYPE dfies.
ranges: r_field1 for std_table1-field1
STEP SELECT (Select values)
FREE: r_field1.
**Get the value entered for FIELD1 in search help
LOOP AT shlp-selopt INTO wa_selopt.
CASE wa_selopt-shlpfield.
WHEN 'FIELD1'.
r_field1-sign = wa_selopt-sign.
r_field1-option = wa_selopt-option.
r_field1-low = wa_selopt-low.
r_field1-high = wa_selopt-high.
APPEND r_field1.
CLEAR: r_field1.
ENDCASE.
ENDLOOP.
**Select 'ID' and 'FIELD1' from table into lt_itab
SELECT id field1
INTO TABLE lt_itab
FROM std_table1
WHERE field1 IN r_field1.
IF sy-subrc = 0.
**Now, based on the particular IDs from lt_itab, I need to select other values
from other tables which also have 'ID' as the key.
SELECT std_table2~field2
std_table2~field3
std_table3~field4
std_table3~field5
std_table3~field6
std_table4~field7
std_table4~field8
std_table1~field1
INTO CORRESPONDING FIELDS OF TABLE it_itab
FROM std_table2
INNER JOIN std_table3 ON
std_table3mandt = std_table2mandt AND
std_table3id = std_table2id
INNER JOIN std_table4 ON
std_table4mandt = std_table2mandt AND
std_table4id = std_table2id
INNER JOIN std_table1 ON
std_table1mandt = std_table2mandt AND std_table1id = std_table2id
WHERE
std_table1~field1 IN r_field1.
'id' is common in all the std_tables --> std_table1, std_table2, std_table3, std_table4.
STEP DISP (Display values)
**Then I need to gather all the results in my internal table it_itab and display
in search help results for the value of FIELD1 entered by the user in the search help.
CALL FUNCTION 'F4UT_PARAMETER_RESULTS_PUT'
EXPORTING
parameter = 'FIELD1'
fieldname = 'FIELD1'
TABLES
shlp_tab = shlp_tab
record_tab = record_tab
source_tab = it_itab
CHANGING
shlp = shlp
callcontrol = callcontrol.
I am not getting all the data in my internal table and wanted to know if there is anyting wrong in my select statement.
Any guidance will be appreciated and awarded appropriate points.
Thanks.the webdynpro fieldname and the search help input parameter name were made same.
-
Create a new column in a table that compares the value of one column with its previous value
The DDL:
DECLARE
@T TABLE
IDNO
int,
name
varchar(40),
[Date]
datetime2,
Price1
float,
Price2
float
DECLARE
@K TABLE
IDNO
int,
name
varchar(40),
[Date]
datetime2,
Price1
float,
Price2
float
INSERT
INTO @T
VALUES(22,'C_V_Harris','2014-01-02 10:23:49.0000000',
23.335,
23.347)
INSERT
INTO @T
VALUES(21,'C_V_Harris','2014-01-02 10:05:13.0000000',
23.357,
23.369)
INSERT
INTO @T
VALUES(20,'C_V_Harris','2014-01-02 09:56:15.0000000',
23.364,
23.377)
INSERT
INTO @T
VALUES(19,'C_V_Harris','2014-01-02 09:45:26.0000000',
23.351,
23.367)
INSERT
INTO @T
VALUES(18,'C_V_Harris','2014-01-02 09:43:20.0000000',
23.380,
23.396)
INSERT
INTO @T
VALUES(17,'C_V_Harris','2014-01-02 09:34:28.0000000',
23.455,
23.468)
INSERT
INTO @T
VALUES(16,'C_V_Harris','2014-01-02 09:30:37.0000000',
23.474,
23.486)
INSERT
INTO @T
VALUES(15,'C_V_Harris','2014-01-02 09:18:12.0000000',
23.419,
23.431)
INSERT
INTO @T
VALUES(14,'C_V_Harris','2014-01-02 09:16:06.0000000',
23.360,
23.374)
INSERT
INTO @K
SELECT
ROW_NUMBER()
OVER (ORDER
by IDNO)
AS RN,*
FROM
@T
SELECT
* FROM
@K
--not working:
SELECT
a.RN,a.Price2
FROM
@K a
INNER
JOIN @K
b
ON
a.RN=b.RN-1
WHERE
a.Price2>b.Price2
I need to create a view with a column (say 'Comp' below) that compares the value of each row in Price2 with the previous Price2 row, and it is greater then +1, the
same 0, and less -1.
The processed table should be:
IDNO
name
Date
Price1
Price2
Comp
22
C_V_Harris
1/2/2014 10:23:49
23.335
23.347
0
21
C_V_Harris
1/2/2014 10:05:13
23.357
23.369
1
20
C_V_Harris
1/2/2014 9:56:15
23.364
23.377
1
19
C_V_Harris
1/2/2014 9:45:26
23.351
23.367
-1
18
C_V_Harris
1/2/2014 9:43:20
23.38
23.396
1
17
C_V_Harris
1/2/2014 9:34:28
23.455
23.468
1
16
C_V_Harris
1/2/2014 9:30:37
23.474
23.486
1
15
C_V_Harris
1/2/2014 9:18:12
23.419
23.431
-1
14
C_V_Harris
1/2/2014 9:16:06
23.36
23.374
-1
How can I structure the statement to get (the most recent - order by date ) result for Comp?Satheesh Variath, I just had to make some corrections from your script to get the correct answer:
CREATE
VIEW vw_Comp
AS
SELECT
TOP 1 t.IDNO,t.name,t.[Date],t.Price1,t.Price2,
CASE
WHEN t.Price2
> LAG(Price2,1)
OVER (PARTITION
BY name
ORDER BY IDNO)
THEN 1
WHEN t.Price2
< LAG(Price2,1)
OVER (PARTITION
BY name
ORDER BY IDNo)
THEN -1
ELSE 0
END
AS Comp
FROM
@T t
ORDER
BY DATE
DESC
The adjustments: the selection of the most recent comparison (Top 1) and the use of the function LAG (instead of LEAD) to get the previous value of the column. -
How to find the average of table row values it should display in next row in libwindow/CVI
Hi,
How to find the average of table row values it should display in next row in libwindow/CVI
Please let me know the solution.There isn't a built-in function to perform calculations on thable cells. What you can do is to retrieve thable cells values and calculate the average by yourself.
To retrieve a bunch of cells in a single instruction you can use GetTableCellRangeVals: prerequisite for this function to work correctly is that cells are all included in a Rect structure (shortly, a rectangle) and are all of the same data type. See the help for the function for some explanations and the link to an example of its usage. In Cell range parameter you can pass VAL_TABLE_ROW_RANGE (row) macro to retrieve an entire row. See here for details.
Once you have retrieved cell values in an array, you can pass it to Mean function to calculate the average.
Proud to use LW/CVI from 3.1 on.
My contributions to the Developer Zone Community
If I have helped you, why not giving me a kudos? -
I want to read and assign value of ADF Table rows with Java Script
Hi,
I want to read and assign value of ADF Table rows with Java Script, but I cant true index of current row , so I assign wrong value to anathor column of ADF Table.
My Code;
ADF Table items
<af:column sortProperty="Adet" sortable="false"
headerText="#{bindings.RezervasyonWithParams1voHarcamaOdeme1.labels.Adet}"
binding="#{backing_ucret.column2}" id="column2">
<af:inputText value="#{row.Adet}"
required="#{bindings.RezervasyonWithParams1voHarcamaOdeme1.attrDefs.Adet.mandatory}"
columns="10"
binding="#{backing_ucret.inputText2}"
id="inputText2" onchange="getTutar('#{bindings.voHarcamaOdeme1Iterator.rangeStart + bindings.voHarcamaOdeme1Iterator.currentRowIndexInRange + 1}','#{bindings.voHarcamaOdeme1Iterator.estimatedRowCount}','#{row.index}')">
<f:convertNumber groupingUsed="false"
pattern="#{bindings.RezervasyonWithParams1voHarcamaOdeme1.formats.Adet}"/>
</af:inputText>
</af:column>
MY JAVA SCRIPT CODE
<f:verbatim>
<script language="javascript" type="text/javascript">
function getTutar(rowkey,totalrow,currentRow){
alert('rowkey--totalRow--currentRow-->'+rowkey+'--'+totalrow+'--'+currentRow);
if (currentRow==0) {
rowkey=totalrow-1;
}else{
var rw=totalrow-currentRow-1;
rowkey=rw;
alert(document.getElementById('form1:table1:'+rowkey+':inputText8').value);
alert(document.getElementById('form1:table1:'+currentRow+':inputText8').value);
var birim_ucret=document.getElementById('form1:table1:'+rowkey+':inputText8').value;
var adet=document.getElementById('form1:table1:'+rowkey+':inputText2').value;
document.getElementById('form1:table1:'+rowkey+':inputText3').value=birim_ucret*adet;
document.getElementById('form1:inputText6').value=0;
var t;
var toplam=0;
alert('before Sum');
for (var i=0;i!=totalrow-1;i++){
t = document.getElementById('form1:table1:'+i+':inputText3');
toplam+=t.value*1;
document.getElementById('form1:inputText6').value=toplam;
</script>
</f:verbatim>You can achieve the use case you describe with partial page rendering (PPR), a feature of the ADF Faces framework. Here are a few posts that achieve an interactive behavior using PPR. Off the top of my head I do not know of an exact example, but this should be a good starting point:
http://thepeninsulasedge.com/blog/2006/09/12/adf-faces-aftableselectmany/
http://thepeninsulasedge.com/blog/2006/08/31/adf-faces-working-with-aftableselectone-and-the-dialog-framework/
--RiC -
Job scheduling(passing the values to the child program)
when i'm trying to schedule a background job(using job_open job_submit and job_close) i'm passing the values of the selection screen(parent program) to my child program using set parameter id. And trying to get the values using get parameter id in the cild program.
But the values of the parent program are not being passed to the child program what may be the cause for it?rathan,
Why con't you use
SUBMIT... [VIA SELECTION-SCREEN]
[USING SELECTION-SET <var>]
[WITH <sel> <criterion>]
[WITH FREE SELECTIONS <freesel>]
[WITH SELECTION-TABLE <rspar>].
When you start an executable program, the standard selection screen normally appears, containing the selection criteria and parameters of both the logical database connected to the program and of the program itself (see Direct Execution - Reports). When you start an executable program using SUBMIT, there are various additions that you can use to fill the input fields on the selection screen:
SUBMIT... [VIA SELECTION-SCREEN]
[USING SELECTION-SET <var>]
[WITH <sel> <criterion>]
[WITH FREE SELECTIONS <freesel>]
[WITH SELECTION-TABLE <rspar>].
These options have the following effects:
VIA SELECTION-SCREEN
The selection screen of the called executable program (report) appears. If you transfer values to the program using one or more of the other options, the corresponding input fields in the selections screen are filled. The user can change these values. By default, the system does not display a selection screen after SUBMIT.
USING SELECTION-SET <var>
This option tells the system to start the called program with the variant <var>.
WITH <sel> <criterion>
Use this option to fill individual elements <sel> of the selection screen (selection tables and parameters). Use one of the elements <criterion>:
<op> <f> [SIGN <s>], for single value selection
If <sel> is a selection criterion, use <op> to fill the OPTION field, <f> to fill the LOW field, and <s> to fill the SIGN field of the selection table <sel> in the called program.
If <sel> is a parameter, you can use any operator for <op>. The parameter <sel> is always filled with <f>.
[NOT] BETWEEN <f1> AND <f2> [SIGN <s>], for interval selection
<f1> is transferred into the LOW field, <f2> into the HIGH field, and <s> into the SIGN field of the selection table <sel> in the called program. If you omit the NOT option, the system places the value BT into the OPTION field; if you use NOT, the system fills OPTION with NB.
IN <seltab>, transferring a selection table
This addition fills the selection table <sel> in the called program with the values of the table <seltab> in the calling program. Table <seltab> must have the structure of a selection table. Use the RANGES statement to create selection tables.
WITH FREE SELECTION <freesel>, user dialog for dynamic selections
To use this option, the called program must be connected to a logical database that supports dynamic selections. In the calling program, use the function modules FREE_SELECTIONS_INIT and FREE_SELECTIONS_DIALOG. They allow the user to enter dynamic selections on a selection screen. One export parameter of these function modules has structure RSDS_TEXPR from the RSDS type group. Transfer the values of this export parameter by means of the internal table <freesel> of the same structure to the called report.
WITH SELECTION-TABLE <rspar>, dynamic transfer of values
You need an internal table <rspar> with the Dictionary structure RSPARAMS. The table then consists of the following six fields:
SELNAME (type C, length 8) for the name of the selection criterion or parameter
KIND (type C, length 1) for the selection type (S for selection criterion, P for parameter)
SIGN, OPTION, LOW, HIGH as in a normal selection table, except that LOW and HIGH both have type C and length 45.
This table can be filled dynamically in the calling program with all of the required values for the selection screen of the called program. If the name of a selection criterion appears more than once, the system creates a multiple-line selection table for that criterion in the called program. If the name of a parameter appears more than once, the system uses the last value. Note that LOW and HIGH have type C, so that the system executes type conversions to the criteria of the called program. This is important for date fields, for example. Before your program is used in a live context, you should check it using the VIA SELECTION-SCREEN addition.
Except for WITH SELECTION-TABLE, you can use any of the above options several times and in any combination within a SUBMIT statement. In particular, you can use the WITH <sel> option several times for one single criterion <sel>. In the called program, the system appends the corresponding lines to the selection tables used. For parameters, it uses the last value specified. The only combination possible for the WITH SELECTION-TABLE option is USING SELECTION-SET.
If the input fields on the selection screen are linked to SPA/GPA parameters, you can also use this technique to pass values to the selection screen (see Passing Data Between Programs).
The following executable program (report) creates a selection screen containing the parameter PARAMET and the selection criterion SELECTO:
REPORT demo_program_submit_rep1.
DATA number TYPE i.
PARAMETERS paramet(14) TYPE c.
SELECT-OPTIONS selecto FOR number.
The program DEMO_PROGRAM_SUBMIT_REP1 is called by the following program using various parameters:
REPORT demo_program_submit_sel_screen NO STANDARD PAGE HEADING.
DATA: int TYPE i,
rspar TYPE TABLE OF rsparams,
wa_rspar LIKE LINE OF rspar.
RANGES seltab FOR int.
WRITE: 'Select a Selection!',
SKIP.
FORMAT HOTSPOT COLOR 5 INVERSE ON.
WRITE: 'Selection 1',
/ 'Selection 2'.
AT LINE-SELECTION.
CASE sy-lilli.
WHEN 4.
seltab-sign = 'I'. seltab-option = 'BT'.
seltab-low = 1. seltab-high = 5.
APPEND seltab.
SUBMIT demo_program_submit_rep1 VIA SELECTION-SCREEN
WITH paramet eq 'Selection 1'
WITH selecto IN seltab
WITH selecto ne 3
AND RETURN.
WHEN 5.
wa_rspar-selname = 'SELECTO'. wa_rspar-kind = 'S'.
wa_rspar-sign = 'E'. wa_rspar-option = 'BT'.
wa_rspar-low = 14. wa_rspar-high = 17.
APPEND wa_rspar TO rspar.
wa_rspar-selname = 'PARAMET'. wa_rspar-kind = 'P'.
wa_rspar-low = 'Selection 2'.
APPEND wa_rspar TO rspar.
wa_rspar-selname = 'SELECTO'. wa_rspar-kind = 'S'.
wa_rspar-sign = 'I'. wa_rspar-option = 'GT'.
wa_rspar-low = 10.
APPEND wa_rspar TO rspar.
SUBMIT demo_program_submit_rep1 VIA SELECTION-SCREEN
WITH SELECTION-TABLE rspar
AND RETURN.
ENDCASE.
Pls. reward if useful... -
How can i get all these values in single row with comma separated?
I have a table "abxx" with column "absg" Number(3)
which is having following rows
absg
1
3
56
232
43
436
23
677
545
367
xxxxxx No of rows
How can i get all these values in single row with comma separated?
Like
output_absg
1,3,56,232,43,436,23,677,545,367,..,..,...............
Can you send the query Plz!These all will do the same
create or replace type string_agg_type as object
2 (
3 total varchar2(4000),
4
5 static function
6 ODCIAggregateInitialize(sctx IN OUT string_agg_type )
7 return number,
8
9 member function
10 ODCIAggregateIterate(self IN OUT string_agg_type ,
11 value IN varchar2 )
12 return number,
13
14 member function
15 ODCIAggregateTerminate(self IN string_agg_type,
16 returnValue OUT varchar2,
17 flags IN number)
18 return number,
19
20 member function
21 ODCIAggregateMerge(self IN OUT string_agg_type,
22 ctx2 IN string_agg_type)
23 return number
24 );
25 /
create or replace type body string_agg_type
2 is
3
4 static function ODCIAggregateInitialize(sctx IN OUT string_agg_type)
5 return number
6 is
7 begin
8 sctx := string_agg_type( null );
9 return ODCIConst.Success;
10 end;
11
12 member function ODCIAggregateIterate(self IN OUT string_agg_type,
13 value IN varchar2 )
14 return number
15 is
16 begin
17 self.total := self.total || ',' || value;
18 return ODCIConst.Success;
19 end;
20
21 member function ODCIAggregateTerminate(self IN string_agg_type,
22 returnValue OUT varchar2,
23 flags IN number)
24 return number
25 is
26 begin
27 returnValue := ltrim(self.total,',');
28 return ODCIConst.Success;
29 end;
30
31 member function ODCIAggregateMerge(self IN OUT string_agg_type,
32 ctx2 IN string_agg_type)
33 return number
34 is
35 begin
36 self.total := self.total || ctx2.total;
37 return ODCIConst.Success;
38 end;
39
40
41 end;
42 /
Type body created.
[email protected]>
[email protected]> CREATE or replace
2 FUNCTION stragg(input varchar2 )
3 RETURN varchar2
4 PARALLEL_ENABLE AGGREGATE USING string_agg_type;
5 /
CREATE OR REPLACE FUNCTION get_employees (p_deptno in emp.deptno%TYPE)
RETURN VARCHAR2
IS
l_text VARCHAR2(32767) := NULL;
BEGIN
FOR cur_rec IN (SELECT ename FROM emp WHERE deptno = p_deptno) LOOP
l_text := l_text || ',' || cur_rec.ename;
END LOOP;
RETURN LTRIM(l_text, ',');
END;
SHOW ERRORS
The function can then be incorporated into a query as follows.
COLUMN employees FORMAT A50
SELECT deptno,
get_employees(deptno) AS employees
FROM emp
GROUP by deptno;
###########################################3
SELECT SUBSTR(STR,2) FROM
(SELECT SYS_CONNECT_BY_PATH(n,',')
STR ,LENGTH(SYS_CONNECT_BY_PATH(n,',')) LN
FROM
SELECT N,rownum rn from t )
CONNECT BY rn = PRIOR RN+1
ORDER BY LN desc )
WHERE ROWNUM=1
declare
str varchar2(32767);
begin
for i in (select sal from emp) loop
str:= str || i.sal ||',' ;
end loop;
dbms_output.put_line(str);
end;
COLUMN employees FORMAT A50
SELECT e.deptno,
get_employees(e.deptno) AS employees
FROM (SELECT DISTINCT deptno
FROM emp) e;
DEPTNO EMPLOYEES
10 CLARK,KING,MILLER
20 SMITH,JONES,SCOTT,ADAMS,FORD
30 ALLEN,WARD,MARTIN,BLAKE,TURNER,JAMES
CREATE OR REPLACE FUNCTION concatenate_list (p_cursor IN SYS_REFCURSOR)
RETURN VARCHAR2
IS
l_return VARCHAR2(32767);
l_temp VARCHAR2(32767);
BEGIN
LOOP
FETCH p_cursor
INTO l_temp;
EXIT WHEN p_cursor%NOTFOUND;
l_return := l_return || ',' || l_temp;
END LOOP;
RETURN LTRIM(l_return, ',');
END;
COLUMN employees FORMAT A50
SELECT e1.deptno,
concatenate_list(CURSOR(SELECT e2.ename FROM emp e2 WHERE e2.deptno = e1.deptno)) employees
FROM emp e1
GROUP BY e1.deptno;
DEPTNO EMPLOYEES
10 CLARK,KING,MILLER
20 SMITH,JONES,SCOTT,ADAMS,FORD
30 ALLEN,WARD,MARTIN,BLAKE,TURNER,JAMES
CREATE OR REPLACE TYPE t_string_agg AS OBJECT
g_string VARCHAR2(32767),
STATIC FUNCTION ODCIAggregateInitialize(sctx IN OUT t_string_agg)
RETURN NUMBER,
MEMBER FUNCTION ODCIAggregateIterate(self IN OUT t_string_agg,
value IN VARCHAR2 )
RETURN NUMBER,
MEMBER FUNCTION ODCIAggregateTerminate(self IN t_string_agg,
returnValue OUT VARCHAR2,
flags IN NUMBER)
RETURN NUMBER,
MEMBER FUNCTION ODCIAggregateMerge(self IN OUT t_string_agg,
ctx2 IN t_string_agg)
RETURN NUMBER
SHOW ERRORS
CREATE OR REPLACE TYPE BODY t_string_agg IS
STATIC FUNCTION ODCIAggregateInitialize(sctx IN OUT t_string_agg)
RETURN NUMBER IS
BEGIN
sctx := t_string_agg(NULL);
RETURN ODCIConst.Success;
END;
MEMBER FUNCTION ODCIAggregateIterate(self IN OUT t_string_agg,
value IN VARCHAR2 )
RETURN NUMBER IS
BEGIN
SELF.g_string := self.g_string || ',' || value;
RETURN ODCIConst.Success;
END;
MEMBER FUNCTION ODCIAggregateTerminate(self IN t_string_agg,
returnValue OUT VARCHAR2,
flags IN NUMBER)
RETURN NUMBER IS
BEGIN
returnValue := RTRIM(LTRIM(SELF.g_string, ','), ',');
RETURN ODCIConst.Success;
END;
MEMBER FUNCTION ODCIAggregateMerge(self IN OUT t_string_agg,
ctx2 IN t_string_agg)
RETURN NUMBER IS
BEGIN
SELF.g_string := SELF.g_string || ',' || ctx2.g_string;
RETURN ODCIConst.Success;
END;
END;
SHOW ERRORS
CREATE OR REPLACE FUNCTION string_agg (p_input VARCHAR2)
RETURN VARCHAR2
PARALLEL_ENABLE AGGREGATE USING t_string_agg;
/ -
Passing the values in Recipe PLM WEBUI
Created a new tab for Recipe via customization in PLM Web UI. But I am not able to create new fields in the screen and pass the values.
Please let me know the configuration steps and how to pass the values to PLM Web UIHi Shailesh
You will have to create 'New Selection' in either Row/Columns (wherever you wish to display the Key Figures) or you could also create a 'Restricted Key figure'.
In the First Selection / RKF.. select the ey Figure for 'No of Employee' and then select the Characteristic for the From/To Period (0I_FPER).
In the second Selection / RKF..select the Key Figure for the Amount and then select the Char for the From/To Period (0I_FPER).
If there is any other characteristic which is used for identifying the Employees that have resigned, (say for Eg. Employee Status could be 0 for resigned employee, a hypothetical case), select the char. for Employee status with the value '0' and include it in both the selections / RKFs and you will get the desired results.
Pl remember, if you select a period variable with a range (i.e. from and to values within the same variable) , then you will get only one column for 'Amount' and the value in this column will be for value for the period.
If you want Amount for From and To values to appear in two different columns , the do not select variable with a 'range'. Instead select two variables with single value , one each from From and To. (However, I am not sure if you requirement wants From and To in two different columns, although, you are saying so !!!). If you select two variable (say for eg. ZPERIOD1 and ZPERIOD2 then in your selections you will not use 0I_FPER instead the new variables).
Hope you find the answer useful.
Regards
Umesh -
Passing the values to another page.
Hi all,
In the first column of the report is radio buttons
After selecting the radio button of a row and pressing the button view, has to go the next page where i can view the full details of the row.
How i should pass the values of the selected row in the view button.
In other words
How to refer the report items when pressing a button.
For eg:
If i say in URL Target like.....
javascript:redirect('f?p=&APP_ID.:3:&SESSION.:DISPLAY:NO::P3_ACC_NO:' +#id#+)
if i put #id# the value is not appearing..
Could any one please guide me ?
Thanks in advance
bye
SrikaviHello,
>> only if it is the primary key as you mentioned it is appearing.but, if i put an non-pk column it is not appearing.
I’m not sure what you mean by that. The onclick event will always set your hidden item according the any database column. In my example it’s ‘empno’, but I don’t see any reason to use any other column in the row. Anyway, the reason to use PK as the passes parameter is that with the PK you can retrieve the entire record on your next page, and use any column you need from the record.
If I misunderstood you’ please be more descriptive about the problem.
Regards,
Arie. -
How can i pass the value one from to another form?
hi all
how can i pass the value one from to another form with out use it when ever i want to needed this value that ican useit?
like i have two fields U_test1 and U_test2 table name @AUSR
that i have four form A! , A2,A3,A4 please tell me in details....?Hi,
U can assign the values to some variables and access then in ur required forms.
Vasu Natari. -
How to pass the values from the Wb Dynpro Application to the SAP Backend ?
Hi All,
Good morning..,
I have scenario like:
I want to pass the values from the web dynpro appication to the SAP Back end R/3 Table. IN backend the RFC is writtn to accept the structure input from the Webdynpro.
Upto know I imported the corresponding RFC and maaped to the View.
How to proceed with the coding to save the data...
PLease suggest...
Regards and Thanks in Advance,
CSPHi Pradeep
Steps:
1. First create an instance for bapi and bind the instance to the bapi node.
Z<bapi name> zb=new Z<bapi name>();
wdContext.nodeZ<bapi name>. bind(zb);
2. Then if u have the import parameter u have to set them by using
The instance of the above bapi.
Zb.set<import parameters>;
3. If the bapi has a table parameters then the structure for the table parameters will also be imported
In the model class.
4. Set the table parameters by creating the instance for that structure and using this instance set it.
Z<Struct>itm tab=new Z<Struct>();
Tab.set<table parameters>
5. Then add the structure instance to the bapi instance.
Zb.add(Tab);
6. Then Execute the bapi after setting the import parameters.
7. If there is any export parameters, then get the values after execution.
Look at this thread for codes
Re: RFC call on click of button
Regards,
Arun -
To pass the values through variable in JDBC adapter
Hello,
We are working in JDBC adapter. Currently we have written the select statement in JDBC sender adapter to select all the values from the table in SQL SERVER.
Instead of this, Can we use a variable and pass the values in there from XI in order to select the records from the table based on values in the variable?
Expecting Advice!
Thanks,
Lakshmi.Hi krishnan,
You can use the JDBC receiver adapter to acheive a select using variables. Here you create a canonical XML format(your XSD) based on which the JDBC receiver adapter issues a select and returns you the response. chk this url in help site http://help.sap.com/saphelp_nw04/helpdata/en/14/80243b4a66ae0ce10000000a11402f/frameset.htm for the canonical format.
However u lose the flexibility of polling the table at regular tables available with sender adapter. Also you need an event(a message) to trigger this select query execution, since it is a receiver CC config.
-Saravana
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