To get the number of record from cmp

how can i get the specific number of record (25 records) from cmp using weblogic8?
anybody know pls tell.

http://java.sun.com/j2se/1.4.1/docs/api/java/io/File.html

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Any table or program to get the number of records in P, A and F tables

HI all
any table for program to get the number of records in P, A and F tables. I want to create SQ01 queries to get the status of number of records. We are gng for a production cutover next week. Want to capture all the data before and after Upgrade cutover.
Also suggest me how to create sq01 queries.
Thanks in advance
regards
Janardhan KUmar K.

Use Transaction LISTSCHEMA to see all the tables assosciated with ur cube
Total number would be what you find in both the E & F fact tables. If there is no compression in the cube then E table will be empty.
Alternatively u can use se16 transaction and enter E table and F table manually
E table - /BIC/E(Cube name) and Ftable - /BIC/F(Cube name)
Or else u can go to the manage of the cube and without selecting any field for O/P and ticking the option output number of hits execute. The total of Row Count will give u the total no of records in the cube.

How to get the number of records of a streaming result set

Hi guys.
So if it wasn't a streaming result set, I would have done this:
{noformat}myResultSet<code class="jive-code jive-java">.last();
{color:navy}*int*{color} numResults = </code>myResultSet<code class="jive-code jive-java">.getRow();
</code>myResultSet<code class="jive-code jive-java">.beforeFirst();
</code>{noformat}
but being a streaming result set, beforeFirst() throws an exception...
So how do you get the number of records in that result set? I wanna avoid an extra count(*) query, so I would appreciate other solutions than that.

JoachimSauer wrote:
vanwil wrote:
you see, for now I just use a count(*) query to get the number of records, but that's adding a lot of extra waiting time...Iterating over the result twice will surely be slower then doing the count(*).great! so what I got now is actually the fastest way there is... awesome...
If you get an exception, then you surely have a stack trace. That should tell you what happens, or at least where.com.mysql.jdbc.MysqlIO.checkForOutstandingStreamingData(MysqlIO.java:2066)
Why do you need to know the number of elements beforehand, anyway?I need to know the number of elements because the incoming data goes into a table. Now of course, I could use ArrayList<String[]> or something, but wouldn't that require more memory resources than Object[][] ?
No one can tell you that, at least not without more information (say, the stack trace for example).Here's the exception message:
java.sql.SQLException: Streaming result set com.mysql.jdbc.RowDataDynamic@10c0ef2 is still active. Only one streaming result set may be open and in use per-connection. Ensure that you have called .close() on any active result sets before attempting more queries.

FORMS 9i issue: Is there a [b]SYSTEM build-in to get the number of records?

In master-detail data blocks, a query generally return multiple records from the detail table. I'd like to know how to get the number of the records:
1. I use NEXT_RECORD to navigate these records
2. use SYSTEM.CURSOR_RECORD to know the current record
3. use SYSTEM.LAST_RECORD to know when the last record is reached.
What is missing is the total number of the records.
Thank you in advance for helping

My tip would also be the summary item

Forms: how to use COUNT_RECORD to get the number of record retrieved?

After GO_BLOCK(BlockName)EXECUTE_QUERY, there must a way to obtain the number of records retrieved.
I like to use this number to display to number of records on the form.
Clearly, a not so good way is:
SELECT COUNT(*) INTO :NUM_RECORD FROM Table_Name;
It queries table one more time.
Could any one give a clue?
Thank you.

Dear Kiran,
Fom tables EINE (inforec no, plant) and EINA (inforec no, material, vendor), you can get the desired information.
Regards,
Prasanth

Trying to get the top N records from a query.

Hello,
Im trying to get the top N records of a random query. I've been looking for a decent solution for a while now and the 2 solutions I've come across are:
select *
from (select * from qrs_klantgroepen order by code) a
where rownum < 10
ORA-00907: missing right parenthesis
The query works when I remove the order clause from the subquery, but it's mandatory to get the results I need.
The next solution:
select *
from (select code, row_number() over (order by code) from qrs_klantgroepen) a
where rownum < 10
ORA-00923: FROM keyword not found where expected
Apparently the construct used here isn't supported by my oracle version.
I'm using oracle Oracle8 Enterprise Edition Release 8.0.5.2.1.
Is there another way I can achieve the results I want?
Looking forward to your replies.
Frederik

it must be nostalgy, but I would try something like
SQL> select * from emp e where 5>(select count(*) from emp where ename<e.ename) order by ename;
     EMPNO ENAME      JOB              MGR HIREDATE                   SAL       COMM     DEPTNO
      7876 ADAMS      CLERK           7788 1987-05-23_00:00:00       1100                    20
      7499 ALLEN      SALESMAN        7698 1981-02-20_00:00:00       1600        300         30
      7698 BLAKE      MANAGER         7839 1981-05-01_00:00:00       2850                    30
      7782 CLARK      MANAGER         7839 1981-06-09_00:00:00       2450                    10
      7902 FORD       ANALYST         7566 1981-12-03_00:00:00       3000                    20
SQL> select * from (select * from emp order by ename) where rownum<6;
     EMPNO ENAME      JOB              MGR HIREDATE                   SAL       COMM     DEPTNO
      7876 ADAMS      CLERK           7788 1987-05-23_00:00:00       1100                    20
      7499 ALLEN      SALESMAN        7698 1981-02-20_00:00:00       1600        300         30
      7698 BLAKE      MANAGER         7839 1981-05-01_00:00:00       2850                    30
      7782 CLARK      MANAGER         7839 1981-06-09_00:00:00       2450                    10
      7902 FORD       ANALYST         7566 1981-12-03_00:00:00       3000                    20Message was edited by:
Laurent Schneider

How to get the last inserted record from a table ?

:-) Hiee E'body
I work on Oracle 8i and need to get the last
record inserted in a table.
I have tried using rownum and rowid pseudo-columns
but that doesn't work.
Can you please help me out ?
:-) Have a nice time
Vivek Kapoor.
IT, Atul Ltd.,
India.

I'm not sure about 8i features.
I assume here that you don't have 'Date-Time' stamp columns on the table which is the easiest way to determine the last inserted row in the table.
If not try the following :-
select address, piece, SQL_TEXT
from V$SQLTEXT
where upper(sql_text) like '%INSERT INTO TABLE_NAME%'
Substiute the TABLE_NAME with the name of the actual table.
Have fun.
Regards,
Shailender
:-) Hiee E'body
I work on Oracle 8i and need to get the last
record inserted in a table.
I have tried using rownum and rowid pseudo-columns
but that doesn't work.
Can you please help me out ?
:-) Have a nice time
Vivek Kapoor.
IT, Atul Ltd.,
India.

Getting the un updated records from receiver JDBC

Hi Friends,
I am doing the Proxy - jdbc integration. Consider my proxy sends 10 records to JDBC to update. Consider bcoz of some reason the jdbc updates only 8 records i need to get the 2 records back to Proxy which is not updated in the DB.
Should i need to use the Proxy and JDBC channel as syn or seperate integration should be built. I have seen some documents, that we can get the count of the updated records from jdbc receiver, but i dont need the count i need the record which is not been updated.
How can i do it. please give ur inputs.
thanks
Prem

Unless you are using SP on JDBC side and explicitly build a record set to send back the data it might not be possible. I am not sure if a custom record set could be returned in JDBC sync receive adapter. You can realize this by updating some other table on JDBC side and then polling that table to update ecc back.
VJ

What is the best way to get the end of record from internal table?

Hi,
what is the best way to get the latest year and month ?
the end of record(KD00011001H 1110 2007 11)
Not KE00012002H, KA00012003H
any function for MBEWH table ?
MATNR                 BWKEY      LFGJA LFMON
========================================
KE00012002H        1210             2005 12
KE00012002H        1210             2006 12
KA00012003H        1000             2006 12
KD00011001H        1110             2005 12
KD00011001H        1110             2006 12
KD00011001H        1110             2007 05
KD00011001H        1110             2007 08
KD00011001H        1110             2007 09
KD00011001H        1110             2007 10
KD00011001H        1110             2007 11
thank you
dennis
Edited by: ogawa Dennis on Jan 2, 2008 1:28 AM
Edited by: ogawa Dennis on Jan 2, 2008 1:33 AM

Hi dennis,
you can try this:
Sort <your internal_table MBEWH> BY lfgja DESCENDING lfmon DESCENDING.
Thanks
William Wilstroth

How to get large no of records from adf table

Hi All,
I'm working on adf.I'm using jdeveloper 11.1.1.5 version.In my adf application i have 1000 records in my adf table.I want to get the 500 selected records from that table at a time.But im not able to get huge number of records.How can i get the records from adf table.Please give me ur valuable suggestions.
Thanks!

Hi.
for large record check the oficial doc.
http://docs.oracle.com/cd/E24382_01/web.1112/e16182/bcadvvo.htm#CEGDBJEJ
PAGE_RANGING is the best option for large tables.
and these maybe will help you
Re: Performance scrolling large ADF tables
Re: Expert opinion needed: Best practices to handle huge rowsets on UI

To get the count of records and able to access the column value in a single

Hi
Is there any way to get the number of records in the query and access the column values
e.g
select count(*)
from
(SELECT department, COUNT(*) as "Number of employees"
FROM employees
WHERE salary > 25000
GROUP BY department ) a
This wil only get the Count, if i want to access each row from the inline view how can i do that.

Your question is not clear.
Are you looking for total record count as well as count by department ?
Something like this?
SQL>
SQL> with temp as
2 (
3 select 1 dept ,10000 sal from dual union
4 select 1 dept ,25100 sal from dual union
5 select 1 dept ,30000 sal from dual union
6 select 1 dept ,40000 sal from dual union
7 select 2 dept ,10000 sal from dual union
8 select 2 dept ,25100 sal from dual union
9 select 2 dept ,30000 sal from dual union
10 select 2 dept ,40000 sal from dual )
11 select count(*) over( partition by 1 ) total_count,dept,
12 count(*) over(partition by dept) dept_cnt from temp
13 where sal>25000;
TOTAL_COUNT       DEPT   DEPT_CNT
          6          1          3
          6          1          3
          6          1          3
          6          2          3
          6          2          3
          6          2          3
6 rows selected
SQL>

How to get the number of rows in a repeating frame ?

Hi all,
When I launch a report from forms then sometimes there are data in the report and sometimes there are no data. And the problem is that when there are no data then the frame containing the repeating frame is still displaying and a blank page displays on the report.
So I want to get the number of rows from the repeating frame so that I can code a format trigger on the frame to display or not the enclosing frame depending on the existence of data from the repeating frame.
Thank you very much indeed.

Dear Friend,
You can achieve this. Define a summary column (say cnt). Select summary type as "COUNT". select any one of columns that are getting displayed in your repeating frame as summary column and provide "reset at" group name (or set this to report if you are defining this field at report level) . This "cnt" variable will contain how many records that will be fetched for your repeating frame (i.e. Group of Repeating frame). You can use this "CNT" variable in your format trigger.
In this case there is no need to write before report trigger or anything.
Regards,
Manish Trivedi

How do i get the number of rows in Resultset?

Hi,
Is there a way to make the size of string array according to the number of records
from the Resultset? The other problem is the values in saRow are all null.Why is it so? Thanks for helping me in advance
String sql = "SELECT Name FROM UserType" ; << Return "Admin" "User" "CIO"
ResultSet rs = db.ExecuteSQL(sql);
     while (rs.next()) {
     int i=0,rowCount;
     String[] saRow = new String[2]; << supposed to use rowCount
     saRow[i++] = rs.getString("Name");
     System.out.println(saRow);
//System.out.println
Database Query Success
null << saRow value
null
null
null
null
null

Essentially, you can't. A ResultSet is not a set of rows in memory: it is a cponnection to a back end database. Potentially, you start getting results out of the result set while the database is still searching for more.
I see this all the time on these forums: people doing work in java that is better done on the database. If you want to know the number of records in the database, ask the database: "select count(*) from UserType". Especially once you start needing to search big tables.
However, in this case, where you are just loading up the types: why bother? You know that there wioll only be a few of them. Load the results into an ArrayList. Go to the JavaDocs that you downloaded with the JDK, go to the "guides" section, and see the guide on the collections API.

How to get the number of rows in a ResultSet

Hello,
I'm an intern and I'm trying to get the number of rows from result set in oracle using rs.last() and rs.beforeFirst() methods
but I got an error. Could Below is my sample code:
import java.sql.*;
public class SarueckConnect {
public static void main(String[] args) {
Connection con = null;
Statement stmt = null;
ResultSet re = null;
String[] ParamArray;
ParamArray = new String[24];
//Properties logon;
try {
Class.forName("oracle.jdbc.driver.OracleDriver"); //Loading the Oracle Driver.
con = DriverManager.getConnection
("jdbc:oracle:thin:@258.8.159.215:1521:test_DB","data","data"); //making the connection DB.
stmt = con.createStatement ();// Sending a query string to the database
//stmt.executeUpdate("UPDATE test_table set steuk = 6 WHERE steuk = 5");
ResultSet rs = stmt.executeQuery("SELECT mandt,kokrs,werks,arbpl,aufnr,vornr,ile01,"+
"lsa01,ism01,ile02,lsa02,ism02,ile03,lsa03,ism03,ile04,lsa04,ism04,steuk,matnr,budat,"+
"kostl,pernr,rueckid FROM test_table where steuk =6");
//Print the result out.
rs.last(); //This is the line which gives an error.
int rows = rs.getRow();
rs.beforeFirst();// I presume this is wrong to.
ParamArray = new String[24*rows];
int counter=0;
while (rs.next()) {
for (int i = 1; i <= 24; i++){
ParamArray[i-1+(counter*24)] = rs.getString(i);
System.out.print(rs.getString(i) + '\t');
System.out.println();
counter++;
} catch(Exception e) {
e.printStackTrace();
} finally {
try
if(stmt != null) stmt.close();
if(con != null) con.close();
} catch (Exception exception) {
exception.printStackTrace();
TryBapi sap = new TryBapi(ParamArray);
}When I run the code I do have the following ERROR Message:
java.sql.SQLException: Invalid operation for forward only resultset : last
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:134)
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:179)
at oracle.jdbc.driver.BaseResultSet.last(BaseResultSet.java:91)
at SarueckConnect.main(SarueckConnect.java:28)Please could any body Help me out here to figure out how to correct this?
Any Help would be highly apprecited.

make your result set scrollable...Not such a good idea. With Oracle, the JDBC driver will read and cache all the ResultSet in memory (with other DBMSs/drivers the behavior will probably be different, but you will still have some unnecessary overhead).
You can do the caching yourself if you think it's worth it. If the piece of code you posted is why you need this for, then use a List or Vector and you won't need to know the size upfront.
Alin,
The jTDS Project.

System build-in or system variable to get number of records from a query

Hi,
Is there a system build-in or system variable to get number of records from a Oracle Forms query?
Thank you

Namely, when GO_BLOCK(BLOCK_NAME) EXECUTE QUERY finishes, is there a way directly get the number of the records?
SYSTEM.COURSOR_RECORD = 1 tells this is the first record
SYSTEM.LAST_RECORD = 'TRUE' tells this is the last record
Thanks

To get the number of record from cmp

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