WAD - How to hidden table when no data

Hi,
in the my web template i have two table. It's possible hidden one table when there is not data in query ? It's possible an example of javascript for this ?
Many thanks.
Charly

Hi.
At [this link |http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/80220fed-0e6d-2b10-bbb9-f6af76dee0cc?quicklink=index&overridelayout=true]there is howto about copy-paste in IP.
This howto uses complex javascript code that parts of them may be usefull for you if you familiar with javascript.
Im not sure, but you can try.
Regards.

Similar Messages

How to get group when the data source from system instead of UME database

Hig guys,
How to get group when the data source comes from backend system instead of UME database?
I tried to use
IUMPrincipal RefGroup = WPUMFactory.getGroupFactory().getGroup(groupName);
But I was not able to get the group. But in "UserAdministrator", I can find this groupName.
Which kind of API can I use?
Thanks in advance!
Regards,
Liying
Message was edited by:
Liying Wang

Ok,
try this:
com.sapportals.portal.security.usermanagement.IGroupFactory ep5GroupFactory = userManagementService.getGroupFactory();
IGroupFactory groupFactory = UMFactory.getGroupFactory();
com.sap.security.api.IGroup group = groupFactory.getGroupByUniqueName(groupName);
IUMPrincipal ep5Principal = ep5GroupFactory.getEP5Group(group);
This should do the trick,
Romano
PS: and thanks for the stars!

Lock tables when load data

Are there any way to lock tables when i insert data with SQL*Loader? or oracle do it for me automatically??
how can i do this?
Thanks a lot for your help

Are there any problem if in the middle of my load (and commits) an user update o query data ?The only problem that I see is that you may run short of undo space (rollback segment space) if your undo space is limited and the user is running a long SELECT query for example: but this problem would only trigger ORA-1555 for the SELECT query or (less likely since you have several COMMIT) ORA-16XX because load transaction would not find enough undo space.
Data is not visible to other sessions, unless, the session which is loading data, commits it. That's the way Oracle handle the read committed isolation level for transaction.
See http://download-west.oracle.com/docs/cd/B10501_01/server.920/a96524/c21cnsis.htm#2689
Or what happens if when i want to insert data someone has busy the table?You will get blocked if you try to insert data that has the same primary key as a row being inserted by a concurrent transaction.

How to Pass table-structure-fields data to BRF PLUS Application

Dear Eperts,
i have a question related to BRF Plus management through abap program.
In brf plus application end, Field1,field2,field3 these 3 are importing parameters.
Table1->structure1->field4,field5 this is the table,with in one structure is there and 2 fields.
in my abap program, i am getting values of fields let us take field1,field2,field3,field4,field5.
And my question is
1) How to pass fields to BRF Plus application from abap program.
2)How to pass Table data to BRF Plus application from abap program.
3)How to pass Structure data to BRF Plus application from abap program.
4)How to get the result data from BRF Plus application to my abap program.
And finally , how to run FDT_TEMPLATE_FUNCTION_PROCESS.
How do i get the code automatically when calling the function in brf plus application.
Regards
venkata.

Hi Venkat,
As said by Jocelyn Dart, you need to go through BRF+ tutorials.
-->You can see a on of the tutorial from the below link
http://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/media/uuid/50879cee-f9b5-2e10-039e-b2d6c4b10e6b

How To Create Table with Static Data

JDEV 10.1.3
ADF BC
ADF Faces
I am trying to make some simple screen/screenflow diagrams to help flesh out some requirements. To do that, I need to make a table with static data that is not hooked up to a data source (because the data model has not yet been clearly defined, and I'm using the diagrams to help iterate the requirements).
Is it possible to create a table that shows static data (i.e. a set of rows that does not come from a model data source, but rather is hardcoded.)
If not, how does one create mock ups without actually implementing the data model?
Thank you.

Deepak, what specifically in those 2 links from Amis are useful? Those 2 posts are about bind variables, not static list of values?
In response to the original poster, I'll attempt to help a little more.
In the 11g release you can create VOs based on a static list of values. However in your case on 10.1.3, the best method I've found is to create a VO based on a SELECT <columns> FROM DUAL statement. The columns then include your dummy data. If you need more than one row, simply UNION ALL a number of SELECT statements together.
What I haven't checked, is when you eventually transform the VO based on the SELECT DUAL statement into a VO based on an EO drawing real data from the database, is it an easy process? I recommend you try this out before committing to the approach above. Let us know how you go.
Regards,
CM.

How to handle tables having volatile data

Hi,
We have a table in which we load millions of data and after validation a huge amount of data is deleted. After that the select statements (performing FTS) becomes slow. If we shrink the space, the queries becomes faster. But shrinking space requires additional time. We can consider creating index on the table. But the indexes will slow down the inserts.
I wanted to know, how do we handle such tables containing data which has volitile nature.
The database version is 10.2.0.5 and platform Windows server 2008.
Regards,

Thanks Justin,
We can't truncate the table.
Basically, the application is for a credit card payment gateway. A credit card transaction may be a successful or unsuccessful transaction. All the data is pushed in flat file. The application loads the data(using SQL loader) in a temporary table and if the merchant_id is correct then the data is pushed in permanent table(say T1). The table T1 may contain successful as well as unsuccessful transations (The unsuccessful transactions have to be maintained for 30 days because of business compulsions). Once the validation is done, the successful transations are moved to different table and are deleted from T1.
Here I have referred T1 as a table having volatile data. We can't truncate it as it has still data which is required by business.
Hope I am clear.
Regards,

How to hide buttons when no data found!!

Hi All,
I have created two regions
1. Serach region
2. Results region.
Initally when the page loads by using hidden vaiable i am bale to hide the "results regions" once they clik on that serach button i am displaying the region of results region along with teo more buttons as "export" and "print" buttons.
It is showing fine when data exists under Reulst region.
But when no data is return i am displaying the message as "No data found" but along with this it is displaying "export" and "print" buutons.
This buttons needs to display only when the data exists under Results region.
Thanks,
Anoo..

abhishek8299 wrote:
Use SQL (Exists) in the condition and write an sql statement there.use this
SELECT
1
FROM form1 MF,bench1 BM,
participant1 PP,key1 KT
WHERE MF.ENGAGEMENT_ID=BM.ENGAGEMENT_ID
AND BM.ENGAGEMENT_ID =PP.ENGAGEMENT_ID
AND PP.ENGAGEMENT_ID =KT.ENGAGEMENT_ID

How to create tables for control data

HI
How to create tables for controls of types of data (screen control)? what is the process for this
Regards,
Anil

Well, do you want to do it the easy way? If so, then just create a table maintenance program. You can do this via SE11, utilites, table maintenance generator. The table maintenance will be generated and you can then maintain the table via SM30.
If you want to go the more challenging way, you can write your own table maintenance program using a table control on your screen. You can use the table control wizard to help you along.
Regards,
Rich Heilman

How to find tables related to data sources

Hi...
Can anybody tell me how to fine Database tables related to Data source.
Ex: I have a data source 0fi_ap_3. How can i fine From which tables it is extracting the data.
Thanks & Regards
Pankaj Angra

Hi Pankaj,
This has already been discussed in the following forum links,.. they will be helpful...
Re: Find R/3 tables which are in the datasource
Tables associated with DataSource!
Find R/3 tables which are in the datasource
Hope this helps...
Thanks,
Raj

How to spilt files when using DATA UNLOAD (External Table, 10g)?

Hi,
I am runnin 10gR2 and need to export partitions by using data_pump driver
via dmp files (External Tables).
Now as requierment the created files can not exceed 2GB mark.
Some of partitions are larger than that.
How could I split the partition so I could be able to create files smaller than 2GB? Is there any parameter I am not aware of or do I need to do SELECT COUNT(*) FROM source_table PARTITION(partiton_01);
and than to work with ROWNUM?
This example working fine for all partitions samller than 2GB:
CREATE TABLE partiton_01_tbl
2 ORGANIZATION EXTERNAL
3 (
4 TYPE ORACLE_DATAPUMP
5 DEFAULT DIRECTORY def_dir1
6 LOCATION ('inv_xt1.dmp')
7 )
8 PARALLEL 3
9 AS SELECT * FROM source_table PARTITION(partiton_01);

You could specify multiple destination files in the LOCATION parameter (the number of files should match the degree of parallelism specified). I am not aware of an option that would allow the external table to automatically add new data files as the partition size increased, so you'd likely have to do some sort computation about the expected size of the dump file in order to figure out how many files to create.
Justin

How to stop delay when streaming data from a script as URL to an Applet?

I have a strange problem and do not know what is causing it. Hope someone here with some experience can help.
I have a Java Applet which makes a line graph of data. The data source is to be streaming, where the first chunk of data comes from what is already in a data file, and then new data is sent whenever it is ready. The problem in brief is that if I just collect and show the data from the data file and do not stream everything works fine. If I also have the streaming and wait for a long time, everything works fine, but when the applet is first loaded, the graph is not shown until after a long delay time.
Here is a snippet of the applet code:
         String dataendpoint = "http://phpfunction.php";
         URL url = new URL(dataendpoint);
         InputStream is = url.openStream();
         String line;
         InputStreamReader isr = new InputStreamReader(is);
         BufferedReader br = new BufferedReader(isr);
         while ((line = br.readLine()) != null) {
               // my code here to handle each line of data which prepares it for
               // showing on a line graph.
         } In the above, I show the dataendpoint variable hardcoded, but in reality this comes as an Applet parameter. It is a URL of a php script which is on the same server as the applet's code and there are no access problems here.
The PHP script does the following: It first opens a data file, parses it and prints it out to its standard output using echo or printf statements. The script then enters a loop where it periodically looks to see if new data has been made available. If so, that new data is also printed out to the standard output.
The PHP script looks like this (in pseudo code):
   // open data files, read lines, and send to standard output using echo
   // flush buffers using ob_flush() and flush() calls
   while (1) {
      sleep(30);
      // get new data, if any, then send to standard output
      // flush buffers again
   Again my problem: If I have the PHP script exit before the while loop everything works fine, my applet makes the graph immediately.
However, if I include the while loop, then initially the applet does not appear, not until some time afterwards, and then the applet works like it should, scrolling along every time new data arrives.
I have done a Wireshark sniff and I can see that the initial data is being sent out the the browser and applet immediately. So I do not think it is a buffering problem on the PHP side.
I have wrapped every Applet code line with debug print statements and from the Java console I see that the Java Applet is stopping at this line:
InputStream is = url.openStream();
Can someone explain what is happening here? Why the delay in returning from the openStream() function and how to avoid it?
By the way, the server is Linux and the Applet is being run on Windows Vista, and I have tried both Internet Explorer and Firefox, both give the same behavior.
Thanks in advance!
Steve, Denmark

I still cannot solve this problem, but I have some more observations:
1) yes it is a JApplet, and yes, the data streaming is performed in a separate thread.
2) Wireshark sniffing shows that data sent out by the PHP datasource on the server is sent immediately, and is not buffered (am using ob_start(), ob_flush() and flush() alls in the PHP script).
3) On Windows Vista, using Internet Explorer or Firefox, there is a constant 30 second delay before the Applet returns from this line: InputStream is = url.openStream();
4) After this 30 seconds, data appears in the Applet, but it can be seen also with java console debug prints that the data seems to be buffered. The newest data shown in the Applet is not the newest data sent to the client by the PHP datasource script.
5) On a SUSE Linux client, the Applet works as it should, there is no delay time in showing the data.
It appears as if there is on Windows a buffering of data which I do not wish to have and which does not occur on Linux. I need to find out how to get the URL openStream() call to return immediately allowing the initial data to be read and shown on the Applet. And I need to remove the buffering of data so that the data can be shown on the Applet when it arrives.
Can anyone help? Why does this work on Linux but not on Windows, and what can I do, at best within the Java code, to get the Applet to work on Windows as it does on Linux?
Thanks!
Steve, Denmark

COPA - How to add table when create new characteristic

Hi all,
I want to create new characteristic in COPA, that is batch (as currently, FG's price is manged by batch).
I find that this value is maintain in table VBRP. However, when I create new characteristic, I dont is this table in current list.
Please tell me how can I add this table ?
Step by step what I did is:
1.KEA5: create new characteristic
2. enter characteristic name
3. choose "transfer from SAP table"
4. because it doesnt have table VBRP in the this, so I type directly "Table Fields --> Table"
5. Systems show mesg "Enter valid reference table"
Please tell me how can I add this table ?

Hi Emily,
Pls check the SAP Note 111232 which gives similar solution that of you are looking for...
Follow the procedure...
Please create a characteristic by transferring it from table VBRP and
then change the automatically from system defined TKEZU entries like
the note 111232 explains.
The way to solve the problem would be to change the assignment
table TKEZU by exchanging VBRP with KOMP in the table name:
(1) Delete the following entry in table TKEZU (you can maintain TKEZU
with view V_TKEZU in transaction SM30):
Characteristic, B Tran, Table, Field name, Offset, Length
(2) Add the following entry to table TKEZU:
Characteristic, B Tran, Table, Field name, Offset, Length
XXXXX KEDR KOMP BWTAR
(3) Generate the environment of your operating concern.
Pls revert with result...
Srikanth Munnaluri

How to copy tables between diff data source ?

if copy tables in same datasource, the problem is easy , just
CREATE TABLE DESTDB.TABLE as select * from SOURCEDB.TABLE
but in diff data source, such as copy access table to a non-exsit oracle table,
need to create the target table first . my problem is how to create the target table by source table structure. though the source table structure can be read out, but parse it and make the SQL statement to create the table is a tough job.
anyone have good idea ??
thanks.

You are explaining a huge topic in simple terms.
You are trying to do Database Migration from MS-Access to Oracle. It's not all that easy. But if you are restricting to creating few tables then, do a small exercise.
1. Use ResultSetMetaData to get the no of coluns and their data types.
2. Construct a create statement by using above information.
3. Then query the table1 for all the records and insert those records into created table.
Sudha

Filter and sorting on table when getting data through store proc

Hi All,
I am using JDeveloper 11g and trying to implement a table which gets its data from a result set returned by a store procedure. The store procedure is using joins to fetch data from multiple oracle tables. I am able to display the data by binding result set element to each columns of ADF table, but sorting and filtering is not working on this, I have checked the chek box while creating table to make it sortable and filtering.
Please help on this issue. How can we implement filtering and sorting in this case?
Thanks in advance
Saurabh agarwal

Hi,
I use managed bean directly to access data. My back end returns me a map with the values and these values are then mapped to columns.
Can you please suggest me any link or example where this model supporting filter is used.
Thanks
Saurabh

How to export Tables along with Data and also Tables without data

Hi All,
I have a strange situation here. I have a 2 existing schema's under one database. Now the client wants to have 4 more schema's to incorporate the new branches of his company.
I want to know whether is it possible for me to run an expdp command by which i can have the data from the mentioned tables and only table structure of the remaining along with remaining database objects (procedure,functions,triggers,views,sequences etc).
Since there are some 32 Master tables, whose data i need to capture in db dump in order to run the batch under new schema and the remaining tables will be populated with data from the new branch employees hence the need is for table’s structure only.

Hi,
you should run two different import comand.
The first import with only metadata, just to recreate the structure.
With the second import you will import data only for the tables you need.
I think this is the simplier solution.
Acr

WAD - How to hidden table when no data

Similar Messages

Maybe you are looking for