JDBC - Column Count Method/Function

Please Help!!!
Are there any methods in ResultSet, Java, or SQL that can return the numbers of columns selected?
Example, below are the table name and field names:
Table: Customers
Fields: CustomerID,LastName,FirstName,PhoneNumber
In my code:
ResultSet rs = stmt.executeQuery("select * from Customers");
Now, are there any methods in ResultSet, Java, or SQL that can return the column counts, 4?

See ResultSetMetaData.getColumnCount().

Similar Messages

How to create a Type Object with Dynamic select query columns in a Function

Hi Every One,
I'm trying to figure out how to write a piplined function that executes a dynamic select query and construct a Type Object in order to assigned it to the pipe row.
I have tried by
SELECT a.DB_QUERY INTO actual_query FROM mytable a WHERE a.country_code = 'US';
c :=DBMS_SQL.OPEN_CURSOR;
DBMS_SQL.PARSE(c,actual_query,DBMS_SQL.NATIVE);
l_status := DBMS_SQL.EXECUTE(c);
DBMS_SQL.DESCRIBE_COLUMNS(c, col_cnt, rec_tab);
FOR j in 1..col_cnt LOOP
DBMS_SQL.DEFINE_COLUMN(c,j,v_val,2000);
END LOOP;
FOR j in 1..col_cnt LOOP
DBMS_SQL.COLUMN_VALUE(c,j,v_val);
END LOOP;
But got stuck, how to iterate the values and assign to a Type Object from the cursor. Can any one guide me how to do the process.
Thanks,
mallikj2

Hi Justin,
First of thanks for your reply, and coming to my requirement, I need to report the list of items which are there in the dynamic select statement what am getting from the DB. The select statement number of columns may vary in my example for different countries the select item columns count is different. For US its '15', for UK it may be 10 ...like so, and some of the column value might be a combination or calculation part of other table columns (The select query contains more than one table in the from clause).
In order to execute the dynamic select statement and return the result i choose to write a function which will parse the cursor for dynamic query and then iterate the values and construct a Type Object and append it to the pipe row.
Am relatively very new for these sort of things, welcome in case of any suggestions to make it simple (Instead of the function what i thought to work with) also a sample narrating the new procedure will be appreciated.
Thanks in Advance,
mallikj2.

Java.sql.SQLException: Invalid column count. Cannot be less or equal to zer

Hi,
update method working but java.sql.SQLException: Invalid column count. Cannot be less or equal to zero is thorwn...
value's are updating...how can i handle this exception...pls anybody help me
related java file(IDE) generated file
public void setColumnCount(int columnCount) throws SQLException {
if (columnCount <= 0) {
throw new SQLException("Invalid column count. Cannot be less " +
"or equal to zero");
}

The idea behind drag'n'drop visual editors and code-generators is nice. But they are not intented to be used by developers who don't understand what they do.
With other words, keep away from those visual editors and code generators as long as you're unexperienced with Java. Write code at your own. You will learn and grow gratefully.

Column count of dynamic query

how can ı find column count of dynamic query
is there a simple way
thanks

You can use DBMS_SQL to facilitate this:
CREATE OR REPLACE FUNCTION count_sql( p_sql IN CLOB )
RETURN INTEGER
AS
        lv_cursor_id    INTEGER;
        lv_columns      DBMS_SQL.DESC_TAB;
        lv_column_count INTEGER;
BEGIN
        -- Open Cursor
        lv_cursor_id := DBMS_SQL.OPEN_CURSOR;
        -- Parse Cursor
        DBMS_SQL.PARSE
        ( c             => lv_cursor_id
        , statement     => p_sql
        , language_flag => DBMS_SQL.NATIVE
        -- Describe Columns
        DBMS_SQL.DESCRIBE_COLUMNS
        ( c       => lv_cursor_id
        , col_cnt => lv_column_count
        , desc_t => lv_columns
        -- Close Cursor
        DBMS_SQL.CLOSE_CURSOR(lv_cursor_id);
        RETURN lv_column_count;
END count_sql;
/Example:
SQL > SELECT * FROM V$VERSION;
BANNER
Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - Production
PL/SQL Release 11.2.0.1.0 - Production
CORE    11.2.0.1.0      Production
TNS for 32-bit Windows: Version 11.2.0.1.0 - Production
NLSRTL Version 11.2.0.1.0 - Production
SQL > SELECT count_sql('SELECT dummy, dummy, CASE WHEN dummy = ''X'' THEN 1 ELSE 0 END AS col FROM DUAL') FROM DUAL;
COUNT_SQL('SELECTDUMMY,DUMMY,CASEWHENDUMMY=''X''THEN1ELSE0ENDASCOLFROMDUAL')
                                                                           3
SQL > SELECT count_sql('SELECT dummy, dummy, dummy, ''Y'' FROM DUAL') FROM DUAL;
COUNT_SQL('SELECTDUMMY,DUMMY,DUMMY,''Y''FROMDUAL')
                                                 4Hope this helps!

Setting column count dynamically for a Group

Hi Experts,
i want to set the column count dynamically for a group.
Thnks,
Ramani.

You probably mean you want to change the colCount value for a GridLayout (assigned to a Group), right?
To change this property from a view controller method, you can
- create a boolean context attribute "changeColCount" and set it to true in the controller method
- check this flag in method wdDoModifyView(), access the GridLayout instance and change the colCount value
- reset the flag afterwards
Armin

Count(*) returns 'Column 'Count' not found' SQLException

I am trying to get the count from a table using the following:
String query = "SELECT COUNT(*) FROM myTable;"
I know that the connection is open and working because I am getting back an SQLException:
'Column 'Count' not found' .
The same command works fine at the command line. I would be grateful for any suggestions as to why JDBC sends my app searching for a field named count in my table whereas the command line returns the expected number.
Thanks.

Found the problem, which is mainly my own stupidity . Is it one of Murphy's laws that the quickest way to find the solution to a problem if first embarrass yourself by asking foolish questions? Sorry to have bothered anyone.

USB-6211 - Getting Error 50103 when attempting to use two counter method

I am using a USB-6211 and want to measure the speed of a motor by counting pulses coming back from sensors on the motor. Speed will vary from 0 to about 5k Hz.
My strategy is to use "Method 2" in the manual to measure using two counters. To do this I am attempting to generate pulses of known duration with Counter 0, route these pulses to the gate of Counter 1, send the motor pulses into the source of the counter1 and letting the counter determine and report the number of pulses that occur during the "gate time".
To get the pulse generator going at 8,333 Hz I do this:
AGniDAQmx_CreateTask(instrHandle,"TimingPulses, Task_Handle8)
AGniDAQmx_CreateCOPulseChanFreq(instrHandle, Task_Handle8,"Dev1/Ctr0","Out",DAQmx_Val_Hz,0,8.333,0.5)
AGniDAQmx_CfgImplicitTiming(instHandle, Task_Handle8, DAQmx_ValContStamps,1000)
AGniDAQmx_StartTask(instrHandle, Task_Handle8)
This works fine. (By the way, I do stop and clear the task before exiting.)
Now I add this code in a new task to try to use the Counter0 pulses to measure the input pulses with Counter1.
AGniDAQmx_CreateTask(instrHandle,"MotorPulses, Task_Handle5)
AGniDAQmx_CreateCIFreqChan(instrHandle,Task_Handle5,"Dev/ctr1",MotorPulses,0,10k,DAQmx_Val_Hz,DAQmx_Val_Rising,DAQmx_ValHighFreq2Ctr,0.12,10,"")
AGniDAQmx_ReadCounterScalarU32(instrHandle,Task_Handle5,10,E)
AGniDAQmx_ClearTask(instrHandle,Task_Handle5)
This function fails on the CreateCIFreqChan() call with an DAQMXError 50103.
Apparently Counter1 resources are being tied up by Counter0. Is this true?
Any suggestions?
Thanks,
-CBJohnson

Hi Mallori,
Thanks for the great reply message. I do appreciate your help.
Yes, I think you understand my application. The motor can turn from zero to about 5K RPM and one pulse is generated with each turn of the motor.
This application is using Agilent VEE but the statements are "C-like" so that's why I posted them like that. I can't "cut-and-paste" directly from the VEE statements and I have to type them.  I mis-typed the Implicit Timing statement. It was missing an "_". It should have been:
AGniDAQmx_CfgImplicitTiming(instrHandle,Task_Handle8,DAQmx_Val_ContStamps,1000)
I think I understand what you are saying about DAQmx_Val_HighFreq2Ctr using the resources from both counters That explains why I get the message about resources not being available.
I have tried to use Counter Method 1 and it *almost* worked.  A problem comes about when the motor speed is zero (stopped) and, since these motor pulses are being fed into the Gate of the counter, the zero value makes it simply time out. Increasing the timeout value to infinite (-1) makes the entire program hang. I need it to go on -- looking for other user input, reporting other data being collected, etc. If the counter is waiting for the Gate signal to rise to start counting and to drop to stop counting and do the calculation, it will not work since it just times out.  I went to this counter method (actually called counter method 3 in the DAQ manual) because then I am trying to generate the pulses of known period and send these pulses to the Gate.  Then I am feeding my pulses into the Source of the counter and letting it determine how many pulses occured during the "gate time". In this case, zero pulses during the "gate time" should be OK; it should simply report that zero pulses were detected and start counting again on the next rise of the Gate pulse.  I thought I could simpy adjust the length the "gate time" to measure my range of frequencies.
Make sense? Any way to do this with the two counters of the USB-6211?
Thanks, Mallori,
-Craig

View with columns based on function - problem with query

Hi,
I'm using Oracle 9i;
I've created a view which has columns based on a table columns (multiple columns from 1 table) and funtion (multiple columns based on 1 function).
The function takes ID as the first argument and name of the column to determine which value to return as the second one.
Here is a sample of such function (simplified):
FUNCTION my_function
(in_id IN NUMBER, in_col_name IN VARCHAR2)
RETURN VARCHAR2
IS
c_name VARCHAR2(100);
c_last_name VARCHAR2(100);
BEGIN
SELECT T.NAME, T.LAST_NAME
INTO c_name, c_last_name
FROM TABLE_1 T, TABLE_2 Z
WHERE T.PK = Z.FK
AND Z.ID = in_id;
IF in_col_name = 'NAME' THEN
RETURN c_name;
ELSIF in_col_name = 'LAST_NAME' THEN
RETURN c_last_name;
END IF;
END;
For simplicty I've restricted the number of columns.
CREATE OR REPLACE VIEW my_view
(ID, NAME, LAST_NAME)
AS
SELECT
T.ID ID
,CAST(my_function(T.ID,'NAME') AS VARCHAR2(100)) NAME
,CAST(my_function(T.ID,'LAST_NAME') AS VARCHAR2(100)) LAST_NAME
FROM TABLE T;
There is no problem with query:
SELECT * FROM my_view;
The problem arises when I query the view (regardles of '=' or 'LIKE'):
SELECT * FROM my_view
WHERE name LIKE '%some_part_of_name%'
The query returns rows for same names, for same it doesn't. If I put '=' and the whole name the query returns nothing, but when I put 'LIKE' and the first letter it returns rows in some cases.
I've tried to debug this situation and I've discovered that the function recives ID not in the proper order and not the same amount of times - in explicit:
for each ID in (1, 2, 3, 4, 5, 6, ... , 100) the function should be called twice for each ID and in the same order, but it does not.
I get 1, 1, 2, 3, 3, 6, 20, 20 and so on.
Help needed.
Greetings.

The problem is more complicated than the solutions provided here.
The reason why I'm using the function is this:
the original view was constructed using multiple union all selects and the speed was terrible. I've created the index on the base table to obtain a proper sort. For retriving all records at once the view works perfectly, but if one wants to query by columns based on function the results are suprisng - sometimes there are, some times there are none, or if you serch with "like" and only a part of string there are results, but with "=" there are no results.
Here are real DDLs:
View:
CREATE OR REPLACE VIEW V_DOK_ARCH
(ID_ZDAR, TYP, STAN, DATE_CREATED, CREATED_BY,
DATE_MODIFIED, MODIFIED_BY, SPRA_ID_SPRA, PODM_ID_PODM, PODM_UMOW_ID_UMOW,
NR_WFS, WFS_NR_INTER, UWAGI_OPER, FUNDUSZ, NUMER,
DATA_PODPISANIA, RODZAJ, TYP_PRZY, TYP_UBEZ, NAZWISKO,
IMIE, IMIE_OJCA, NAZWA_FIRMY, NAZWA_FIRMY_SKR, DANE_KLIE)
AS
SELECT /*+ INDEX(Z ZDAR_DATE_CREATED_DESC_I) */
Z.ID_ZDAR ID_ZDAR
, Z.TYP TYP
, Z.STAN STAN
, Z.DATE_CREATED DATE_CREATED
, Z.CREATED_BY CREATED_BY
, Z.DATE_MODIFIED DATE_MODIFIED
, Z.MODIFIED_BY MODIFIED_BY
, Z.SPRA_ID_SPRA SPRA_ID_SPRA
, Z.PODM_ID_PODM PODM_ID_PODM
, Z.PODM_UMOW_ID_UMOW PODM_UMOW_ID_UMOW
, Z.NR_WFS NR_WFS
, Z.WFS_NR_INTER WFS_NR_INTER
, Z.UWAGI_OPER UWAGI_OPER
, Z.FUNDUSZ FUNDUSZ
, CAST(F_Rej_Zdar_Char(Z.ID_ZDAR, 'NUMER') AS VARCHAR2(30)) NUMER
, F_Rej_Zdar_Date(Z.ID_ZDAR, 'DATA_PODPISANIA') DATA_PODPISANIA
, CAST(F_Rej_Zdar_Char(Z.ID_ZDAR, 'RODZAJ') AS VARCHAR2(4)) RODZAJ
, CAST(F_Rej_Zdar_Char(Z.ID_ZDAR, 'TYP_PRZY') AS VARCHAR2(4)) TYP_PRZY
, CAST(F_Rej_Zdar_Char(Z.ID_ZDAR, 'TYP_UBEZ') AS VARCHAR2(3)) TYP_UBEZ
, CAST(F_Rej_Zdar_Char(Z.ID_ZDAR, 'NAZWISKO') AS VARCHAR2(30)) NAZWISKO
, CAST(F_Rej_Zdar_Char(Z.ID_ZDAR, 'IMIE') AS VARCHAR2(30)) IMIE
, CAST(F_Rej_Zdar_Char(Z.ID_ZDAR, 'IMIE_OJCA') AS VARCHAR2(30)) IMIE_OJCA
, CAST(F_Rej_Zdar_Char(Z.ID_ZDAR, 'NAZWA_FIRMY') AS VARCHAR2(300)) NAZWA_FIRMY
, CAST(F_Rej_Zdar_Char(Z.ID_ZDAR, 'NAZWA_FIRMY_SKR') AS VARCHAR2(100)) NAZWA_FIRMY_SKR
, CAST(LTRIM(F_Rej_Zdar_Char(Z.ID_ZDAR, 'NAZWISKO')||' '||F_Rej_Zdar_Char(Z.ID_ZDAR, 'IMIE')||' '||F_Rej_Zdar_Char(Z.ID_ZDAR, 'IMIE_OJCA')||F_Rej_Zdar_Char(Z.ID_ZDAR, 'NAZWA_FIRMY')||DECODE(F_Rej_Zdar_Char(Z.ID_ZDAR, 'NAZWA_FIRMY'),NULL,F_Rej_Zdar_Char(Z.ID_ZDAR, 'NAZWA_FIRMY_SKR'),NULL)) AS VARCHAR2(492)) DANE_KLIE
FROM T_ZDARZENIA Z
WHERE F_Rej_Zdar_Char(Z.ID_ZDAR, 'JEST') = 'T';
and functions:
CREATE OR REPLACE FUNCTION F_Rej_Zdar_Char
(WE_ID_ZDAR IN NUMBER
,WE_KOLUMNA IN VARCHAR2
RETURN VARCHAR2
IS
c_numer           T_PRZYSTAPIENIA.NUMER%TYPE;--VARCHAR2(30);
c_rodzaj           T_KLIENCI.RODZAJ%TYPE;--VARCHAR2(1);
c_typ_przy           T_PRZYSTAPIENIA.TYP_PRZY%TYPE;--VARCHAR2(1);
c_typ_ubez           T_PRZYSTAPIENIA.TYP_UBEZ%TYPE;--VARCHAR2(3);
c_nazwisko           T_KLIENCI.NAZWISKO%TYPE;--VARCHAR2(30);
c_imie                T_KLIENCI.IMIE%TYPE;--VARCHAR2(30);
c_imie_ojca      T_KLIENCI.IMIE_OJCA%TYPE;--VARCHAR2(30);
c_nazwa_firmy      T_KLIENCI.NAZWA_FIRMY%TYPE;--VARCHAR2(300);
c_nazwa_firmy_skr T_KLIENCI.NAZWA_FIRMY%TYPE;--VARCHAR2(100);
c_jest                VARCHAR2(1) := 'T';
c EXCEPTION;
BEGIN
--dbms_output.put_line('id zdar wykonania '||WE_ID_ZDAR);
BEGIN
SELECT p.NUMER, k.RODZAJ,p.TYP_PRZY,p.TYP_UBEZ,k.nazwisko, k.imie, k.imie_ojca, k.nazwa_firmy, k.nazwa_firmy_skr
INTO c_numer, c_rodzaj, c_typ_przy, c_typ_ubez, c_nazwisko, c_imie, c_imie_ojca, c_nazwa_firmy, c_nazwa_firmy_skr
FROM T_KLIENCI k, T_PRZYSTAPIENIA p, T_ZDARZENIA z, T_PODMIOTY D1, T_PODMIOTY D2
WHERE p.KLIE_ID_KLIE = k.ID_KLIE
AND z.PODM_ID_PODM = D1.ID_PODM
AND D1.KLIE_ID_KLIE = p.KLIE_ID_KLIE
AND Z.PODM_UMOW_ID_UMOW = D2.ID_PODM
AND D2.PRZY_ID_PRZY = P.ID_PRZY
AND z.ID_ZDAR = WE_ID_ZDAR;
EXCEPTION
     WHEN NO_DATA_FOUND THEN
     BEGIN
     SELECT p.NUMER, k.RODZAJ,p.TYP_PRZY,p.TYP_UBEZ,k.nazwisko, k.imie, k.imie_ojca, k.nazwa_firmy, k.nazwa_firmy_skr
     INTO c_numer, c_rodzaj, c_typ_przy, c_typ_ubez, c_nazwisko, c_imie, c_imie_ojca, c_nazwa_firmy, c_nazwa_firmy_skr
     FROM T_KLIENCI k, T_PRZYSTAPIENIA p, T_ZDARZENIA z, T_PODMIOTY D
     WHERE z.PODM_UMOW_ID_UMOW IS NULL
     AND z.PODM_ID_PODM = D.ID_PODM
     AND D.KLIE_ID_KLIE = k.ID_KLIE
     AND p.KLIE_ID_KLIE = k.ID_KLIE
     AND z.ID_ZDAR = WE_ID_ZDAR;
     EXCEPTION
          WHEN NO_DATA_FOUND THEN
          BEGIN
          SELECT NULL NUMER, NULL RODZAJ,NULL TYP_PRZY,NULL TYP_UBEZ, I.nazwisko, I.imie, I.imie_ojca, I.NAZWA NAZWA_FIRMY, I.NAZWA_SKR nazwa_firmy_skr
          INTO c_numer, c_rodzaj, c_typ_przy, c_typ_ubez, c_nazwisko, c_imie, c_imie_ojca, c_nazwa_firmy, c_nazwa_firmy_skr
          FROM T_ZDARZENIA z, T_INSTYTUCJE I
          WHERE Z.TYP IN ('WFS526','WFS542','WFS553','WFS609','WFS611','WYP_KS','WYP_PO','WYP_SB','DI_ZAT')
          AND z.PODM_UMOW_ID_UMOW IS NULL
          AND Z.PODM_ID_PODM = I.ID_INST
          AND z.ID_ZDAR = WE_ID_ZDAR;
          EXCEPTION
               WHEN NO_DATA_FOUND THEN
               BEGIN
               SELECT p.NUMER NUMER, DECODE(a.TYP_AGENTA,'A','F','P') RODZAJ, DECODE(a.TYP_AGENTA,'P','R',a.TYP_AGENTA) TYP_PRZY,NULL TYP_UBEZ,a.nazwisko, a.imie, a.imie_ojca, a.nazwa_firmy, a.nazwa_firmy_skr
               INTO c_numer, c_rodzaj, c_typ_przy, c_typ_ubez, c_nazwisko, c_imie, c_imie_ojca, c_nazwa_firmy, c_nazwa_firmy_skr
               FROM T_AG_AGENCI a, T_AG_UMOWY p, T_ZDARZENIA z
               WHERE a.ID_AGAG = p.AGAG_ID_AGAG
               AND z.PODM_UMOW_ID_UMOW = p.ID_AGUM
               AND z.ID_ZDAR = WE_ID_ZDAR;
               EXCEPTION
                    WHEN NO_DATA_FOUND THEN
                    BEGIN
                    SELECT p.NUMER NUMER, DECODE(a.TYP_AGENTA,'A','F','P') RODZAJ, DECODE(a.TYP_AGENTA,'P','R',a.TYP_AGENTA) TYP_PRZY,NULL TYP_UBEZ,a.nazwisko, a.imie, a.imie_ojca, a.nazwa_firmy, a.nazwa_firmy_skr
                    INTO c_numer, c_rodzaj, c_typ_przy, c_typ_ubez, c_nazwisko, c_imie, c_imie_ojca, c_nazwa_firmy, c_nazwa_firmy_skr
                    FROM T_AG_AGENCI a, T_AG_UMOWY p, T_ZDARZENIA z
                    WHERE a.ID_AGAG = p.AGAG_ID_AGAG
                    AND z.PODM_ID_PODM = a.ID_AGAG
                    AND z.PODM_UMOW_ID_UMOW IS NULL
                    AND z.ID_ZDAR = WE_ID_ZDAR;
                    EXCEPTION
                         WHEN NO_DATA_FOUND THEN
                         BEGIN
                         SELECT p.NUMER_UMOWY NUMER, DECODE(p.TYP_AGENTA,'A','F','P') RODZAJ, DECODE(p.TYP_AGENTA,'P','R',p.TYP_AGENTA) TYP_PRZY,NULL TYP_UBEZ,p.nazwisko, p.imie_pierwsze, p.imie_ojca, p.nazwa_firmy, p.nazwa_firmy_skr
                         INTO c_numer, c_rodzaj, c_typ_przy, c_typ_ubez, c_nazwisko, c_imie, c_imie_ojca, c_nazwa_firmy, c_nazwa_firmy_skr
                         FROM T_AG_KANDYDACI a, T_AG_UMOWY_TAB p, T_ZDARZENIA z
                         WHERE a.ID_AGKAN = p.TECH_PODM_ID_PODM
                         AND z.PODM_UMOW_ID_UMOW = p.TECH_ID_AGUMT
                         AND z.ID_ZDAR = WE_ID_ZDAR;
                         EXCEPTION
                              WHEN NO_DATA_FOUND THEN
                              BEGIN
                              SELECT p.NUMER_UMOWY NUMER, DECODE(p.TYP_AGENTA,'A','F','P') RODZAJ, DECODE(p.TYP_AGENTA,'P','R',p.TYP_AGENTA) TYP_PRZY,NULL TYP_UBEZ,p.nazwisko, p.imie_pierwsze, p.imie_ojca, p.nazwa_firmy, p.nazwa_firmy_skr
                              INTO c_numer, c_rodzaj, c_typ_przy, c_typ_ubez, c_nazwisko, c_imie, c_imie_ojca, c_nazwa_firmy, c_nazwa_firmy_skr
                              FROM T_AG_KANDYDACI a, T_AG_UMOWY_TAB p, T_ZDARZENIA z
                              WHERE a.ID_AGKAN = p.TECH_PODM_ID_PODM
                              AND z.PODM_ID_PODM = a.ID_AGKAN
                              AND z.PODM_UMOW_ID_UMOW IS NULL
                              AND z.ID_ZDAR = WE_ID_ZDAR;
                              EXCEPTION
                                   WHEN NO_DATA_FOUND THEN
                                   BEGIN
                                   SELECT k.NUMER_UMOWY NUMER, DECODE(k.TYP_PRZYSTAPIENIA,'P','F','P') RODZAJ,k.TYP_PRZYSTAPIENIA TYP_PRZY,'NPO' TYP_UBEZ, k.nazwisko, k.imie_pierwsze, k.imie_ojca, k.nazwa_firmy nazwa_firmy, k.nazwa_firmy_skr nazwa_firmy_skr
                                   INTO c_numer, c_rodzaj, c_typ_przy, c_typ_ubez, c_nazwisko, c_imie, c_imie_ojca, c_nazwa_firmy, c_nazwa_firmy_skr
                                   FROM T_WE_UM_NPO_TAB k, T_ZDARZENIA z
                                   WHERE z.ID_ZDAR = k.TECH_ZDAR_ID_ZDAR
                                   AND k.TYP_PRZYSTAPIENIA IN ('P','W')
                                   AND z.PODM_ID_PODM IS NULL
                                   AND z.PODM_UMOW_ID_UMOW IS NULL
                                   AND z.ID_ZDAR = WE_ID_ZDAR;
                                   EXCEPTION
                                        WHEN NO_DATA_FOUND THEN
                                        BEGIN
                                        SELECT k.NUMER_UMOWY NUMER, 'F' RODZAJ,'-' TYP_PRZY,'OPS' TYP_UBEZ, k.nazwisko, k.imie_pierwsze, k.imie_ojca, NULL nazwa_firmy, NULL nazwa_firmy_skr
                                        INTO c_numer, c_rodzaj, c_typ_przy, c_typ_ubez, c_nazwisko, c_imie, c_imie_ojca, c_nazwa_firmy, c_nazwa_firmy_skr
                                        FROM T_WE_UM_OPS_TAB k,T_ZDARZENIA z
                                        WHERE z.ID_ZDAR = k.TECH_ZDAR_ID_ZDAR
                                        AND z.PODM_ID_PODM IS NULL
                                        AND z.PODM_UMOW_ID_UMOW IS NULL
                                        AND z.ID_ZDAR = WE_ID_ZDAR;
                                        EXCEPTION
                                             WHEN NO_DATA_FOUND THEN
                                             BEGIN
                                             SELECT NULL NUMER, NULL RODZAJ,NULL TYP_PRZY,NULL TYP_UBEZ, NULL nazwisko, NULL imie_pierwsze, NULL imie_ojca, NULL nazwa_firmy, NULL nazwa_firmy_skr
                                             INTO c_numer, c_rodzaj, c_typ_przy, c_typ_ubez, c_nazwisko, c_imie, c_imie_ojca, c_nazwa_firmy, c_nazwa_firmy_skr
                                             FROM T_ZDARZENIA z
                                             WHERE z.TYP NOT IN ('UM_OPS','UM_NPO','NPO_OP','UZUP_U')
                                             AND z.PODM_ID_PODM IS NULL
                                             AND z.PODM_UMOW_ID_UMOW IS NULL
                                             AND z.ID_ZDAR = WE_ID_ZDAR;
                                             EXCEPTION
                                                  WHEN NO_DATA_FOUND THEN
                                                       --dbms_output.put_line('id zdar wykonania '||WE_ID_ZDAR||' ostatni wyjatek');
                                                       NULL;
                                             END;
                                        END;
                                   END;
                              END;
                         END;
                    END;
               END;
          END;
     END;
END;
--raise c;
IF WE_KOLUMNA = 'NUMER' THEN
RETURN c_numer;
ELSIF WE_KOLUMNA = 'RODZAJ' THEN
RETURN c_rodzaj;
ELSIF WE_KOLUMNA = 'TYP_PRZY' THEN
RETURN c_typ_przy;
ELSIF WE_KOLUMNA = 'TYP_UBEZ' THEN
RETURN c_typ_ubez;
ELSIF WE_KOLUMNA = 'NAZWISKO' THEN
RETURN c_nazwisko;
ELSIF WE_KOLUMNA = 'IMIE' THEN
RETURN c_imie;
ELSIF WE_KOLUMNA = 'IMIE_OJCA' THEN
RETURN c_imie_ojca;
ELSIF WE_KOLUMNA = 'NAZWA_FIRMY' THEN
RETURN c_nazwa_firmy;
ELSIF WE_KOLUMNA = 'NAZWA_FIRMY_SKR' THEN
RETURN c_nazwa_firmy_skr;
ELSIF WE_KOLUMNA = 'JEST' THEN
RETURN c_jest;
END IF;
END;
CREATE OR REPLACE FUNCTION F_Rej_Zdar_Date
(WE_ID_ZDAR IN NUMBER
,WE_KOLUMNA IN VARCHAR2
RETURN DATE
IS
d_data DATE;
BEGIN
BEGIN
SELECT p.DATA_PODPISANIA
INTO d_data
FROM T_KLIENCI k, T_PRZYSTAPIENIA p, T_ZDARZENIA z, T_PODMIOTY D1, T_PODMIOTY D2
WHERE p.KLIE_ID_KLIE = k.ID_KLIE
AND z.PODM_ID_PODM = D1.ID_PODM
AND D1.KLIE_ID_KLIE = p.KLIE_ID_KLIE
AND Z.PODM_UMOW_ID_UMOW = D2.ID_PODM
AND D2.PRZY_ID_PRZY = P.ID_PRZY
AND z.ID_ZDAR = WE_ID_ZDAR;
EXCEPTION
     WHEN NO_DATA_FOUND THEN
     BEGIN
     SELECT p.DATA_PODPISANIA
     INTO d_data
     FROM T_KLIENCI k, T_PRZYSTAPIENIA p, T_ZDARZENIA z, T_PODMIOTY D
     WHERE z.PODM_UMOW_ID_UMOW IS NULL
     AND z.PODM_ID_PODM = D.ID_PODM
     AND D.KLIE_ID_KLIE = k.ID_KLIE
     AND p.KLIE_ID_KLIE = k.ID_KLIE
     AND z.ID_ZDAR = WE_ID_ZDAR;
     EXCEPTION
          WHEN NO_DATA_FOUND THEN
          BEGIN
          SELECT NULL DATA_PODPISANIA
          INTO d_data
          FROM T_ZDARZENIA z, T_INSTYTUCJE I
          WHERE Z.TYP IN ('WFS526','WFS542','WFS553','WFS609','WFS611','WYP_KS','WYP_PO','WYP_SB','DI_ZAT')
          AND z.PODM_UMOW_ID_UMOW IS NULL
          AND Z.PODM_ID_PODM = I.ID_INST
          AND z.ID_ZDAR = WE_ID_ZDAR;
          EXCEPTION
               WHEN NO_DATA_FOUND THEN
               BEGIN
               SELECT p.DATA_PODPISANIA DATA_PODPISANIA
               INTO d_data
               FROM T_AG_AGENCI a, T_AG_UMOWY p, T_ZDARZENIA z
               WHERE a.ID_AGAG = p.AGAG_ID_AGAG
               AND z.PODM_UMOW_ID_UMOW = p.ID_AGUM
               AND z.ID_ZDAR = WE_ID_ZDAR;
               EXCEPTION
                    WHEN NO_DATA_FOUND THEN
                    BEGIN
                    SELECT p.DATA_PODPISANIA DATA_PODPISANIA
                    INTO d_data
                    FROM T_AG_AGENCI a, T_AG_UMOWY p, T_ZDARZENIA z
                    WHERE a.ID_AGAG = p.AGAG_ID_AGAG
                    AND z.PODM_ID_PODM = a.ID_AGAG
                    AND z.PODM_UMOW_ID_UMOW IS NULL
                    AND z.ID_ZDAR = WE_ID_ZDAR;
                    EXCEPTION
                         WHEN NO_DATA_FOUND THEN
                         BEGIN
                         SELECT p.DATA_PODPISU_AGENTA DATA_PODPISANIA
                         INTO d_data
                         FROM T_AG_KANDYDACI a, T_AG_UMOWY_TAB p, T_ZDARZENIA z
                         WHERE a.ID_AGKAN = p.TECH_PODM_ID_PODM
                         AND z.PODM_UMOW_ID_UMOW = p.TECH_ID_AGUMT
                         AND z.ID_ZDAR = WE_ID_ZDAR;
                         EXCEPTION
                              WHEN NO_DATA_FOUND THEN
                              BEGIN
                              SELECT p.DATA_PODPISU_AGENTA DATA_PODPISANIA
                              INTO d_data
                              FROM T_AG_KANDYDACI a, T_AG_UMOWY_TAB p, T_ZDARZENIA z
                              WHERE a.ID_AGKAN = p.TECH_PODM_ID_PODM
                              AND z.PODM_ID_PODM = a.ID_AGKAN
                              AND z.PODM_UMOW_ID_UMOW IS NULL
                              AND z.ID_ZDAR = WE_ID_ZDAR;
                              EXCEPTION
                                   WHEN NO_DATA_FOUND THEN
                                   BEGIN
                                   SELECT k.DATA_PODPISANIA_UM DATA_PODPISANIA
                                   INTO d_data
                                   FROM T_WE_UM_NPO_TAB k, T_ZDARZENIA z
                                   WHERE z.ID_ZDAR = k.TECH_ZDAR_ID_ZDAR
                                   AND k.TYP_PRZYSTAPIENIA IN ('P','W')
                                   AND z.PODM_ID_PODM IS NULL
                                   AND z.PODM_UMOW_ID_UMOW IS NULL
                                   AND z.ID_ZDAR = WE_ID_ZDAR;
                                   EXCEPTION
                                        WHEN NO_DATA_FOUND THEN
                                        BEGIN
                                        SELECT k.DATA_PODPISANIA_UM DATA_PODPISANIA
                                        INTO d_data
                                        FROM T_WE_UM_OPS_TAB k,T_ZDARZENIA z
                                        WHERE z.ID_ZDAR = k.TECH_ZDAR_ID_ZDAR
                                        AND z.PODM_ID_PODM IS NULL
                                        AND z.PODM_UMOW_ID_UMOW IS NULL
                                        AND z.ID_ZDAR = WE_ID_ZDAR;
                                        EXCEPTION
                                             WHEN NO_DATA_FOUND THEN
                                             BEGIN
                                             SELECT NULL DATA_PODPISANIA
                                             INTO d_data
                                             FROM T_ZDARZENIA z
                                             WHERE z.TYP NOT IN ('UM_OPS','UM_NPO','NPO_OP','UZUP_U')
                                             AND z.PODM_ID_PODM IS NULL
                                             AND z.PODM_UMOW_ID_UMOW IS NULL
                                             AND z.ID_ZDAR = WE_ID_ZDAR;
                                             EXCEPTION
                                                  WHEN NO_DATA_FOUND THEN
                                                       d_data := NULL;
                                             END;
                                        END;
                                   END;
                              END;
                         END;
                    END;
               END;
          END;
     END;
END;
IF WE_KOLUMNA = 'DATA_PODPISANIA' THEN
RETURN d_data;
END IF;
END;

JDBC 2.0 method not supported Error occuring in WL 6.1 sp1

Hi ,
When I connect to a mssqlserver 2000 using a session bean and execute the following
statement
"stmDataAccess=conDataAccess.createStatement(ResultSet.CONCUR_UPDATABLE,ResultSet.TYPE_SCROLL_INSENSITIVE);"
i get the following error at the client and server side
what can be wrong?.Support for Jdbc 2.0 is inherent in WL 6.1 isn't it?
java.rmi.RemoteException: EJB Exception:; nested exception is:
javax.ejb.EJBException
- with nested exception:
[java.sql.SQLException: java.sql.SQLException: This JDBC 2.0 method is not implemented]
Start server side stack trace:
java.rmi.RemoteException: EJB Exception:; nested exception is:
javax.ejb.EJBException
- with nested exception:
[java.sql.SQLException: java.sql.SQLException: This JDBC 2.0 method is not implemented]
java.sql.SQLException: java.sql.SQLException: This JDBC 2.0 method is not implemented
at weblogic.jdbc.rmi.SerialConnection.createStatement(SerialConnection.java:396)
at packbss.javatranslator.dataaccess.ComDataBean.subLoadResultset(ComDataBean.java:264)
at packbss.javatranslator.dataaccess.ComDataBean.ejbCreate(ComDataBean.java:50)
at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_Impl.ejbCreate(ComDataBean_vzmqkb_Impl.java:112)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.ejb20.manager.StatefulSessionManager.create(StatefulSessionManager.java:657)
at weblogic.ejb20.manager.StatefulSessionManager.remoteCreate(StatefulSessionManager.java:705)
at weblogic.ejb20.internal.StatefulEJBHome.create(StatefulEJBHome.java:142)
at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_HomeImpl.create(ComDataBean_vzmqkb_HomeImpl.java:80)
at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_HomeImpl_WLSkel.invoke(Unknown
Source)
at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:296)
at weblogic.rmi.cluster.ReplicaAwareServerRef.invoke(ReplicaAwareServerRef.java:93)
at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:265)
at weblogic.rmi.internal.BasicExecuteRequest.execute(BasicExecuteRequest.java:22)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
--------------- nested within: ------------------
javax.ejb.EJBException
- with nested exception:
[java.sql.SQLException: java.sql.SQLException: This JDBC 2.0 method is not implemented]
at packbss.javatranslator.dataaccess.ComDataBean.subLoadResultset(ComDataBean.java:271)
at packbss.javatranslator.dataaccess.ComDataBean.ejbCreate(ComDataBean.java:50)
at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_Impl.ejbCreate(ComDataBean_vzmqkb_Impl.java:112)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.ejb20.manager.StatefulSessionManager.create(StatefulSessionManager.java:657)
at weblogic.ejb20.manager.StatefulSessionManager.remoteCreate(StatefulSessionManager.java:705)
at weblogic.ejb20.internal.StatefulEJBHome.create(StatefulEJBHome.java:142)
at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_HomeImpl.create(ComDataBean_vzmqkb_HomeImpl.java:80)
at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_HomeImpl_WLSkel.invoke(Unknown
Source)
at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:296)
at weblogic.rmi.cluster.ReplicaAwareServerRef.invoke(ReplicaAwareServerRef.java:93)
at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:265)
at weblogic.rmi.internal.BasicExecuteRequest.execute(BasicExecuteRequest.java:22)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
End server side stack trace
; nested exception is:
javax.ejb.EJBException:
Start server side stack trace:
java.sql.SQLException: java.sql.SQLException: This JDBC 2.0 method is not implemented
at weblogic.jdbc.rmi.SerialConnection.createStatement(SerialConnection.java:396)
at packbss.javatranslator.dataaccess.ComDataBean.subLoadResultset(ComDataBean.java:264)
at packbss.javatranslator.dataaccess.ComDataBean.ejbCreate(ComDataBean.java:50)
at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_Impl.ejbCreate(ComDataBean_vzmqkb_Impl.java:112)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.ejb20.manager.StatefulSessionManager.create(StatefulSessionManager.java:657)
at weblogic.ejb20.manager.StatefulSessionManager.remoteCreate(StatefulSessionManager.java:705)
at weblogic.ejb20.internal.StatefulEJBHome.create(StatefulEJBHome.java:142)
at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_HomeImpl.create(ComDataBean_vzmqkb_HomeImpl.java:80)
at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_HomeImpl_WLSkel.invoke(Unknown
Source)
at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:296)
at weblogic.rmi.cluster.ReplicaAwareServerRef.invoke(ReplicaAwareServerRef.java:93)
at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:265)
at weblogic.rmi.internal.BasicExecuteRequest.execute(BasicExecuteRequest.java:22)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
--------------- nested within: ------------------
javax.ejb.EJBException
- with nested exception:
[java.sql.SQLException: java.sql.SQLException: This JDBC 2.0 method is not implemented]
at packbss.javatranslator.dataaccess.ComDataBean.subLoadResultset(ComDataBean.java:271)
at packbss.javatranslator.dataaccess.ComDataBean.ejbCreate(ComDataBean.java:50)
at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_Impl.ejbCreate(ComDataBean_vzmqkb_Impl.java:112)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.ejb20.manager.StatefulSessionManager.create(StatefulSessionManager.java:657)
at weblogic.ejb20.manager.StatefulSessionManager.remoteCreate(StatefulSessionManager.java:705)
at weblogic.ejb20.internal.StatefulEJBHome.create(StatefulEJBHome.java:142)
at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_HomeImpl.create(ComDataBean_vzmqkb_HomeImpl.java:80)
at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_HomeImpl_WLSkel.invoke(Unknown
Source)
at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:296)
at weblogic.rmi.cluster.ReplicaAwareServerRef.invoke(ReplicaAwareServerRef.java:93)
at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:265)
at weblogic.rmi.internal.BasicExecuteRequest.execute(BasicExecuteRequest.java:22)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
End server side stack trace
- with nested exception:
[java.sql.SQLException: java.sql.SQLException: This JDBC 2.0 method is not implemented
Start server side stack trace:
java.sql.SQLException: java.sql.SQLException: This JDBC 2.0 method is not implemented
        at weblogic.jdbc.rmi.SerialConnection.createStatement(SerialConnection.java:396)
        at packbss.javatranslator.dataaccess.ComDataBean.subLoadResultset(ComDataBean.java:264)
        at packbss.javatranslator.dataaccess.ComDataBean.ejbCreate(ComDataBean.java:50)
        at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_Impl.ejbCreate(ComDataBean_vzmqkb_Impl.java:112)
        at java.lang.reflect.Method.invoke(Native Method)
        at weblogic.ejb20.manager.StatefulSessionManager.create(StatefulSessionManager.java:657)
        at weblogic.ejb20.manager.StatefulSessionManager.remoteCreate(StatefulSessionManager.java:705)
        at weblogic.ejb20.internal.StatefulEJBHome.create(StatefulEJBHome.java:142)
        at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_HomeImpl.create(ComDataBean_vzmqkb_HomeImpl.java:80)
        at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_HomeImpl_WLSkel.invoke(Unknown
Source)
        at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:296)
        at weblogic.rmi.cluster.ReplicaAwareServerRef.invoke(ReplicaAwareServerRef.java:93)
        at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:265)
        at weblogic.rmi.internal.BasicExecuteRequest.execute(BasicExecuteRequest.java:22)
        at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
        at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
End server side stack trace
java.sql.SQLException: java.sql.SQLException: This JDBC 2.0 method is not implemented
Start server side stack trace:
java.sql.SQLException: java.sql.SQLException: This JDBC 2.0 method is not implemented
at weblogic.jdbc.rmi.SerialConnection.createStatement(SerialConnection.java:396)
at packbss.javatranslator.dataaccess.ComDataBean.subLoadResultset(ComDataBean.java:264)
at packbss.javatranslator.dataaccess.ComDataBean.ejbCreate(ComDataBean.java:50)
at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_Impl.ejbCreate(ComDataBean_vzmqkb_Impl.java:112)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.ejb20.manager.StatefulSessionManager.create(StatefulSessionManager.java:657)
at weblogic.ejb20.manager.StatefulSessionManager.remoteCreate(StatefulSessionManager.java:705)
at weblogic.ejb20.internal.StatefulEJBHome.create(StatefulEJBHome.java:142)
at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_HomeImpl.create(ComDataBean_vzmqkb_HomeImpl.java:80)
at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_HomeImpl_WLSkel.invoke(Unknown
Source)
at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:296)
at weblogic.rmi.cluster.ReplicaAwareServerRef.invoke(ReplicaAwareServerRef.java:93)
at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:265)
at weblogic.rmi.internal.BasicExecuteRequest.execute(BasicExecuteRequest.java:22)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
End server side stack trace
<<no stack trace available>>
--------------- nested within: ------------------
javax.ejb.EJBException:
Start server side stack trace:
java.sql.SQLException: java.sql.SQLException: This JDBC 2.0 method is not implemented
at weblogic.jdbc.rmi.SerialConnection.createStatement(SerialConnection.java:396)
at packbss.javatranslator.dataaccess.ComDataBean.subLoadResultset(ComDataBean.java:264)
at packbss.javatranslator.dataaccess.ComDataBean.ejbCreate(ComDataBean.java:50)
at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_Impl.ejbCreate(ComDataBean_vzmqkb_Impl.java:112)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.ejb20.manager.StatefulSessionManager.create(StatefulSessionManager.java:657)
at weblogic.ejb20.manager.StatefulSessionManager.remoteCreate(StatefulSessionManager.java:705)
at weblogic.ejb20.internal.StatefulEJBHome.create(StatefulEJBHome.java:142)
at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_HomeImpl.create(ComDataBean_vzmqkb_HomeImpl.java:80)
at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_HomeImpl_WLSkel.invoke(Unknown
Source)
at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:296)
at weblogic.rmi.cluster.ReplicaAwareServerRef.invoke(ReplicaAwareServerRef.java:93)
at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:265)
at weblogic.rmi.internal.BasicExecuteRequest.execute(BasicExecuteRequest.java:22)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
--------------- nested within: ------------------
javax.ejb.EJBException
- with nested exception:
[java.sql.SQLException: java.sql.SQLException: This JDBC 2.0 method is not implemented]
at packbss.javatranslator.dataaccess.ComDataBean.subLoadResultset(ComDataBean.java:271)
at packbss.javatranslator.dataaccess.ComDataBean.ejbCreate(ComDataBean.java:50)
at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_Impl.ejbCreate(ComDataBean_vzmqkb_Impl.java:112)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.ejb20.manager.StatefulSessionManager.create(StatefulSessionManager.java:657)
at weblogic.ejb20.manager.StatefulSessionManager.remoteCreate(StatefulSessionManager.java:705)
at weblogic.ejb20.internal.StatefulEJBHome.create(StatefulEJBHome.java:142)
at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_HomeImpl.create(ComDataBean_vzmqkb_HomeImpl.java:80)
at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_HomeImpl_WLSkel.invoke(Unknown
Source)
at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:296)
at weblogic.rmi.cluster.ReplicaAwareServerRef.invoke(ReplicaAwareServerRef.java:93)
at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:265)
at weblogic.rmi.internal.BasicExecuteRequest.execute(BasicExecuteRequest.java:22)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
End server side stack trace
- with nested exception:
[java.sql.SQLException: java.sql.SQLException: This JDBC 2.0 method is not implemented
Start server side stack trace:
java.sql.SQLException: java.sql.SQLException: This JDBC 2.0 method is not implemented
        at weblogic.jdbc.rmi.SerialConnection.createStatement(SerialConnection.java:396)
        at packbss.javatranslator.dataaccess.ComDataBean.subLoadResultset(ComDataBean.java:264)
        at packbss.javatranslator.dataaccess.ComDataBean.ejbCreate(ComDataBean.java:50)
        at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_Impl.ejbCreate(ComDataBean_vzmqkb_Impl.java:112)
        at java.lang.reflect.Method.invoke(Native Method)
        at weblogic.ejb20.manager.StatefulSessionManager.create(StatefulSessionManager.java:657)
        at weblogic.ejb20.manager.StatefulSessionManager.remoteCreate(StatefulSessionManager.java:705)
        at weblogic.ejb20.internal.StatefulEJBHome.create(StatefulEJBHome.java:142)
        at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_HomeImpl.create(ComDataBean_vzmqkb_HomeImpl.java:80)
        at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_HomeImpl_WLSkel.invoke(Unknown
Source)
        at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:296)
        at weblogic.rmi.cluster.ReplicaAwareServerRef.invoke(ReplicaAwareServerRef.java:93)
        at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:265)
        at weblogic.rmi.internal.BasicExecuteRequest.execute(BasicExecuteRequest.java:22)
        at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
        at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
End server side stack trace
<<no stack trace available>>

Hi
As I know, not all mehtods are supported by WebLogic. For Example for Oracle only
a SubSet of the JDBC methods are supported (see the link http://e-docs.bea.com/wls/docs61///////oracle/API_joci.html#1070961).
I can imagine that for Microsoft Products this is even worse.
Regards Patrick
"Thomas" <[email protected]> wrote:
>
Hi,
I'm using the driver that comes along with the application server ie
weblogic.jdbc.mssqlserver4.Driver.If
this driver doesn't support JDBC 2.0 where can i find a suitable driver
as my
app needs updatable recordsets with updateXXX methods and absolute moves?
Thanks in advance
"noone_home" <[email protected]> wrote:
Hi,
It looks like your JDBC driver does not support JDBC 2.0. I believethe
the JDBC
driver for SQL Server that came with WLS 6.x supports only JDBC 1.1.
I'm making
the assumption that that is the driver which you are using.
hth.
"Thomas" <[email protected]> wrote:
Hi ,
When I connect to a mssqlserver 2000 using a session bean and execute
the following
statement
"stmDataAccess=conDataAccess.createStatement(ResultSet.CONCUR_UPDATABLE,ResultSet.TYPE_SCROLL_INSENSITIVE);"
i get the following error at the client and server side
what can be wrong?.Support for Jdbc 2.0 is inherent in WL 6.1 isn't
it?
java.rmi.RemoteException: EJB Exception:; nested exception is:
javax.ejb.EJBException
- with nested exception:
[java.sql.SQLException: java.sql.SQLException: This JDBC 2.0 method
is>>>not implemented
Start server side stack trace:
java.rmi.RemoteException: EJB Exception:; nested exception is:
javax.ejb.EJBException
- with nested exception:
[java.sql.SQLException: java.sql.SQLException: This JDBC 2.0 method
is>>>not implemented
java.sql.SQLException: java.sql.SQLException: This JDBC 2.0 method
is
not implemented
at weblogic.jdbc.rmi.SerialConnection.createStatement(SerialConnection.java:396)
at packbss.javatranslator.dataaccess.ComDataBean.subLoadResultset(ComDataBean.java:264)
at packbss.javatranslator.dataaccess.ComDataBean.ejbCreate(ComDataBean.java:50)
at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_Impl.ejbCreate(ComDataBean_vzmqkb_Impl.java:112)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.ejb20.manager.StatefulSessionManager.create(StatefulSessionManager.java:657)
at weblogic.ejb20.manager.StatefulSessionManager.remoteCreate(StatefulSessionManager.java:705)
at weblogic.ejb20.internal.StatefulEJBHome.create(StatefulEJBHome.java:142)
at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_HomeImpl.create(ComDataBean_vzmqkb_HomeImpl.java:80)
at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_HomeImpl_WLSkel.invoke(Unknown
Source)
at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:296)
at weblogic.rmi.cluster.ReplicaAwareServerRef.invoke(ReplicaAwareServerRef.java:93)
at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:265)
at weblogic.rmi.internal.BasicExecuteRequest.execute(BasicExecuteRequest.java:22)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
--------------- nested within: ------------------
javax.ejb.EJBException
- with nested exception:
[java.sql.SQLException: java.sql.SQLException: This JDBC 2.0 method
is>>>not implemented
at packbss.javatranslator.dataaccess.ComDataBean.subLoadResultset(ComDataBean.java:271)
at packbss.javatranslator.dataaccess.ComDataBean.ejbCreate(ComDataBean.java:50)
at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_Impl.ejbCreate(ComDataBean_vzmqkb_Impl.java:112)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.ejb20.manager.StatefulSessionManager.create(StatefulSessionManager.java:657)
at weblogic.ejb20.manager.StatefulSessionManager.remoteCreate(StatefulSessionManager.java:705)
at weblogic.ejb20.internal.StatefulEJBHome.create(StatefulEJBHome.java:142)
at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_HomeImpl.create(ComDataBean_vzmqkb_HomeImpl.java:80)
at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_HomeImpl_WLSkel.invoke(Unknown
Source)
at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:296)
at weblogic.rmi.cluster.ReplicaAwareServerRef.invoke(ReplicaAwareServerRef.java:93)
at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:265)
at weblogic.rmi.internal.BasicExecuteRequest.execute(BasicExecuteRequest.java:22)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
End server side stack trace
; nested exception is:
javax.ejb.EJBException:
Start server side stack trace:
java.sql.SQLException: java.sql.SQLException: This JDBC 2.0 methodis
not implemented
at weblogic.jdbc.rmi.SerialConnection.createStatement(SerialConnection.java:396)
at packbss.javatranslator.dataaccess.ComDataBean.subLoadResultset(ComDataBean.java:264)
at packbss.javatranslator.dataaccess.ComDataBean.ejbCreate(ComDataBean.java:50)
at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_Impl.ejbCreate(ComDataBean_vzmqkb_Impl.java:112)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.ejb20.manager.StatefulSessionManager.create(StatefulSessionManager.java:657)
at weblogic.ejb20.manager.StatefulSessionManager.remoteCreate(StatefulSessionManager.java:705)
at weblogic.ejb20.internal.StatefulEJBHome.create(StatefulEJBHome.java:142)
at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_HomeImpl.create(ComDataBean_vzmqkb_HomeImpl.java:80)
at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_HomeImpl_WLSkel.invoke(Unknown
Source)
at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:296)
at weblogic.rmi.cluster.ReplicaAwareServerRef.invoke(ReplicaAwareServerRef.java:93)
at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:265)
at weblogic.rmi.internal.BasicExecuteRequest.execute(BasicExecuteRequest.java:22)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
--------------- nested within: ------------------
javax.ejb.EJBException
- with nested exception:
[java.sql.SQLException: java.sql.SQLException: This JDBC 2.0 method
is>>>not implemented
at packbss.javatranslator.dataaccess.ComDataBean.subLoadResultset(ComDataBean.java:271)
at packbss.javatranslator.dataaccess.ComDataBean.ejbCreate(ComDataBean.java:50)
at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_Impl.ejbCreate(ComDataBean_vzmqkb_Impl.java:112)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.ejb20.manager.StatefulSessionManager.create(StatefulSessionManager.java:657)
at weblogic.ejb20.manager.StatefulSessionManager.remoteCreate(StatefulSessionManager.java:705)
at weblogic.ejb20.internal.StatefulEJBHome.create(StatefulEJBHome.java:142)
at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_HomeImpl.create(ComDataBean_vzmqkb_HomeImpl.java:80)
at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_HomeImpl_WLSkel.invoke(Unknown
Source)
at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:296)
at weblogic.rmi.cluster.ReplicaAwareServerRef.invoke(ReplicaAwareServerRef.java:93)
at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:265)
at weblogic.rmi.internal.BasicExecuteRequest.execute(BasicExecuteRequest.java:22)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
End server side stack trace
- with nested exception:
[java.sql.SQLException: java.sql.SQLException: This JDBC 2.0 method
is>>>not implemented>>> >>>Start server side stack trace:>>>java.sql.SQLException: java.sql.SQLException: This JDBC 2.0 method>is>>>not implemented>>>        at weblogic.jdbc.rmi.SerialConnection.createStatement(SerialConnection.java:396)>>>        at packbss.javatranslator.dataaccess.ComDataBean.subLoadResultset(ComDataBean.java:264)>>>        at packbss.javatranslator.dataaccess.ComDataBean.ejbCreate(ComDataBean.java:50)>>>        at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_Impl.ejbCreate(ComDataBean_vzmqkb_Impl.java:112)>>>        at java.lang.reflect.Method.invoke(Native Method)>>>        at weblogic.ejb20.manager.StatefulSessionManager.create(StatefulSessionManager.java:657)>>>        at weblogic.ejb20.manager.StatefulSessionManager.remoteCreate(StatefulSessionManager.java:705)>>>        at weblogic.ejb20.internal.StatefulEJBHome.create(StatefulEJBHome.java:142)>>>        at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_HomeImpl.create(ComDataBean_vzmqkb_HomeImpl.java:80)>>>        at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_HomeImpl_WLSkel.invoke(Unknown>>>Source)>>>        at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:296)>>>        at weblogic.rmi.cluster.ReplicaAwareServerRef.invoke(ReplicaAwareServerRef.java:93)>>>        at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:265)>>>        at weblogic.rmi.internal.BasicExecuteRequest.execute(BasicExecuteRequest.java:22)>>>        at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)>>>        at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)>>>End server side stack trace>>>
java.sql.SQLException: java.sql.SQLException: This JDBC 2.0 methodis
not implemented
Start server side stack trace:
java.sql.SQLException: java.sql.SQLException: This JDBC 2.0 methodis
not implemented
at weblogic.jdbc.rmi.SerialConnection.createStatement(SerialConnection.java:396)
at packbss.javatranslator.dataaccess.ComDataBean.subLoadResultset(ComDataBean.java:264)
at packbss.javatranslator.dataaccess.ComDataBean.ejbCreate(ComDataBean.java:50)
at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_Impl.ejbCreate(ComDataBean_vzmqkb_Impl.java:112)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.ejb20.manager.StatefulSessionManager.create(StatefulSessionManager.java:657)
at weblogic.ejb20.manager.StatefulSessionManager.remoteCreate(StatefulSessionManager.java:705)
at weblogic.ejb20.internal.StatefulEJBHome.create(StatefulEJBHome.java:142)
at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_HomeImpl.create(ComDataBean_vzmqkb_HomeImpl.java:80)
at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_HomeImpl_WLSkel.invoke(Unknown
Source)
at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:296)
at weblogic.rmi.cluster.ReplicaAwareServerRef.invoke(ReplicaAwareServerRef.java:93)
at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:265)
at weblogic.rmi.internal.BasicExecuteRequest.execute(BasicExecuteRequest.java:22)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
End server side stack trace
<<no stack trace available>>
--------------- nested within: ------------------
javax.ejb.EJBException:
Start server side stack trace:
java.sql.SQLException: java.sql.SQLException: This JDBC 2.0 methodis
not implemented
at weblogic.jdbc.rmi.SerialConnection.createStatement(SerialConnection.java:396)
at packbss.javatranslator.dataaccess.ComDataBean.subLoadResultset(ComDataBean.java:264)
at packbss.javatranslator.dataaccess.ComDataBean.ejbCreate(ComDataBean.java:50)
at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_Impl.ejbCreate(ComDataBean_vzmqkb_Impl.java:112)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.ejb20.manager.StatefulSessionManager.create(StatefulSessionManager.java:657)
at weblogic.ejb20.manager.StatefulSessionManager.remoteCreate(StatefulSessionManager.java:705)
at weblogic.ejb20.internal.StatefulEJBHome.create(StatefulEJBHome.java:142)
at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_HomeImpl.create(ComDataBean_vzmqkb_HomeImpl.java:80)
at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_HomeImpl_WLSkel.invoke(Unknown
Source)
at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:296)
at weblogic.rmi.cluster.ReplicaAwareServerRef.invoke(ReplicaAwareServerRef.java:93)
at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:265)
at weblogic.rmi.internal.BasicExecuteRequest.execute(BasicExecuteRequest.java:22)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
--------------- nested within: ------------------
javax.ejb.EJBException
- with nested exception:
[java.sql.SQLException: java.sql.SQLException: This JDBC 2.0 method
is>>>not implemented
at packbss.javatranslator.dataaccess.ComDataBean.subLoadResultset(ComDataBean.java:271)
at packbss.javatranslator.dataaccess.ComDataBean.ejbCreate(ComDataBean.java:50)
at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_Impl.ejbCreate(ComDataBean_vzmqkb_Impl.java:112)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.ejb20.manager.StatefulSessionManager.create(StatefulSessionManager.java:657)
at weblogic.ejb20.manager.StatefulSessionManager.remoteCreate(StatefulSessionManager.java:705)
at weblogic.ejb20.internal.StatefulEJBHome.create(StatefulEJBHome.java:142)
at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_HomeImpl.create(ComDataBean_vzmqkb_HomeImpl.java:80)
at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_HomeImpl_WLSkel.invoke(Unknown
Source)
at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:296)
at weblogic.rmi.cluster.ReplicaAwareServerRef.invoke(ReplicaAwareServerRef.java:93)
at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:265)
at weblogic.rmi.internal.BasicExecuteRequest.execute(BasicExecuteRequest.java:22)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
End server side stack trace
- with nested exception:
[java.sql.SQLException: java.sql.SQLException: This JDBC 2.0 method
is>>>not implemented>>> >>>Start server side stack trace:>>>java.sql.SQLException: java.sql.SQLException: This JDBC 2.0 method>is>>>not implemented>>>        at weblogic.jdbc.rmi.SerialConnection.createStatement(SerialConnection.java:396)>>>        at packbss.javatranslator.dataaccess.ComDataBean.subLoadResultset(ComDataBean.java:264)>>>        at packbss.javatranslator.dataaccess.ComDataBean.ejbCreate(ComDataBean.java:50)>>>        at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_Impl.ejbCreate(ComDataBean_vzmqkb_Impl.java:112)>>>        at java.lang.reflect.Method.invoke(Native Method)>>>        at weblogic.ejb20.manager.StatefulSessionManager.create(StatefulSessionManager.java:657)>>>        at weblogic.ejb20.manager.StatefulSessionManager.remoteCreate(StatefulSessionManager.java:705)>>>        at weblogic.ejb20.internal.StatefulEJBHome.create(StatefulEJBHome.java:142)>>>        at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_HomeImpl.create(ComDataBean_vzmqkb_HomeImpl.java:80)>>>        at packbss.javatranslator.dataaccess.ComDataBean_vzmqkb_HomeImpl_WLSkel.invoke(Unknown>>>Source)>>>        at weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:296)>>>        at weblogic.rmi.cluster.ReplicaAwareServerRef.invoke(ReplicaAwareServerRef.java:93)>>>        at weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:265)>>>        at weblogic.rmi.internal.BasicExecuteRequest.execute(BasicExecuteRequest.java:22)>>>        at weblogic.kernel.ExecuteThread.execute>>(ExecuteThread.java:139)>>>        at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)>>>End server side stack trace>>>
<<no stack trace available>>

Import CSV file: column count mismatch by always 1

Hello,
I am trying to import data from a CSV file into a HANA db table with an .hdbti file.
I have a large structure of 332 fields in the table. When I activate the files to start the import, I always get the following message:
CSV table column count mismatch. The CSV-file: Test.data:data.csv does not match to target table: Test.data::test. The number of columns (333) in csv record 1 is higher than the number of columns (332) in the table.
But even if I delete the last column in the CSV file, the message stays the same. I also tried adding an additional field in the table on HANA, but then the column numbers in the error message just increase by 1. Then the message is: The number of columns (334) in csv record 1 is higher than the number of columns (333) in the table.
So, it seems, whatever I do, the system thinks always that the csv file has one column too much.
With another smaller structure of 5 fields, the import worked that way.
Do you have an idea what the problem could be?
Regards,
Michael

Hi Michael,
It may be coz of delimiter problem or something. Can you paste the control file content here. So that i can check it out. Issue may be in your control file.
Also if you can show the contents of the your *.err error log file, we can have a broader picture.
Regards,
Safiyu

Can I use box-counting method to calculate fractal dimension in Photoshop CS6?

Can I use box-counting method to calculate fractal dimension in Photoshop CS6?

If you have a thresholded image, then you can use the mosaic filter and histograms to count coverage.
Iterate with mosaic at different sizes, use the histograms to see how many are black and white at east mosaic size.
Or resize the image, re-threshold, and again use the histogram to get a count.
That should be automatable with a script.

Syllable Counter Method sure doesn't work

Ok, I'm writing a program to calculate the Flecsh index, and I wrote this syllable counter method. I'm definitely doing something wrong, because it doesn't work. This is my class 'Manuscript'
public class Manuscript
     public int numberOfSyllables;
     public String txt = "Life is like a box of chocolates. I love godiva chocolate! I love Lindt chocolate";
     public Manuscript()
          numberOfSyllables = 0;
public void output()
          System.out.println(numberOfSyllables);
public int syllableCount(String txt)
          StringTokenizer syllableCount = new StringTokenizer(txt, " ,.!;/n?");
          String token;
          String endLetterString;
          int wordSyllable;
          char letter;
          char endLetter;
          do
               token = syllableCount.nextToken();
               String[] array = new String[token.length()];
               int i;
               String arrayVariable;
               wordSyllable = 0;
               for (i=0; i < array.length; i++)
                    letter = token.charAt(i);
                    arrayVariable = Character.toString(letter);
                    array[i] = arrayVariable;
                    if(array[i] == "a" || array[i] == "o" || array[i] == "e" || array[i] == "i" || array[i] == "u" || array[i] == "y")
                         wordSyllable++;
                         numberOfSyllables++;
                    endLetter = token.charAt(token.length()-1);
                    endLetterString = Character.toString(endLetter);
               if(endLetterString == "e" || (wordSyllable < 2 && endLetterString =="y"))
                    numberOfSyllables--;
          } while (syllableCount.hasMoreTokens());
               return numberOfSyllables;And my driver program:
public class Driver {
     public static void main(String[] args)
          Manuscript text = new Manuscript();
          text.syllableCount("Life is like a box of chocolates. I love godiva chocolate! I love Lindt chocolate");
          text.output();
}And I know I'm passing the same String twice, but it doesn't seem to have any effect, and that's a placeholder for a future user defined String anyway.
The result I get isn't an error, it's a big fat zero syllables. The code compiles just fine, it just prints a zero, so I've got a logic error in there somewhere. I've gone over and over this and have no idea where it is.
Please help me.
Edited by: JavaN00b on Apr 23, 2008 7:11 PM

Wow. I feel unsmart.
I changed my code to read:
          public int syllableCount(String txt)
          StringTokenizer syllableCount = new StringTokenizer(txt, " ,.!/n?;");
          String token;
          String endLetterString;
          int wordSyllable;
          char letter;
          char endLetter;
          do
               token = syllableCount.nextToken();
               String[] array = new String[token.length()];
               int i;
               String arrayVariable;
               for (i=0; i < array.length; i++)
                    wordSyllable=0;
                    letter = token.charAt(i);
                    arrayVariable = Character.toString(letter);
                    array[i] = arrayVariable;
                    if(array.equalsIgnoreCase("a") || array[i].equalsIgnoreCase("o") || array[i].equalsIgnoreCase("e") || array[i].equalsIgnoreCase("i") || array[i].equalsIgnoreCase("u") || array[i].equalsIgnoreCase("y"))
                         wordSyllable++;
                         numberOfSyllables++;
                    endLetter = token.charAt(array.length -1);
                    endLetterString = Character.toString(endLetter);
                    if((endLetterString.equalsIgnoreCase("e") && (wordSyllable > 1)))
                    numberOfSyllables--;
          } while (syllableCount.hasMoreTokens());
               return numberOfSyllables;Checking it out, I'm getting the incrementing part of the method works just fine, but the decrement doesn't. I get '12' instead of '24'.
If I edit this: endLetter = token.charAt(array.length -1);
                    endLetterString = Character.toString(endLetter);
                    if((endLetterString.equalsIgnoreCase("e") && (wordSyllable > 1)))
                    numberOfSyllables--;
               }To this:endLetter = token.charAt(array.length -1);
                    endLetterString = Character.toString(endLetter);
                    if((endLetterString.equalsIgnoreCase("e") && (wordSyllable != 1)))
                    numberOfSyllables--;
               }I get 30. What gives?

Can I use Count, Max function in PLSQL BLOCK.

Can U help me to use count, max function in PLSQL BLOCK.
Because it is giving me error "It is a SQL function"

SELECT COUNT(*)
INTO l_variable
FROM dual;
Will work inside PL/SQL

Add Column with Varchar2 function

i created a program unit (function) that returns a varchar2(100). How do i create a link between the function and a new column on the report for each record? I created a query that returns two columns now i want to apply this function to a third column to get some formatted text.

Make sure the column type property for the formula column is set to CHARACTER, and the width is set to 100 to match up with your function. And the PL/SQL prolog of the formula column should read:
function CF_<some_name>Formula return Char is
FYI, in Reports, CHAR and VARCHAR get formatted the same way (e.g., trailing blanks are ignored).

Warehouse Management Cycle Counting Method

Dear All
I am new to WM and would like to carry out Physical Inventory in Warehouse.
However if I use transaction like LI01N I have to create a Physical Inventory Document for the entire Bin.I want to create Physical Inventory Document only for few materials and not for the entire Bin.
In that scenario I have to use Cycle Couting method ie LX26 for certain materials however in that case n physical Inventory Doc is created.
Can anybody let me know regarding?
1.Is there any way that I do not use Cycle Counting method and still create Inv Doc not for Bin but for selected materials.
2.If I have to use cycle couting what steps I am missing,I have already set the cycle counting Indicator in material master but still when I execute LX26 and go to list and create Physical Inv Doc the system is not creating any document.
Regards

so when you say you already did the below steps, then it means you added the indicator in the material master and the CC entry is also updated in the transation OMNK. So that's why when you execute the LX26, you see some entries.
In LX26, when you select the item and trying to click the Activate Documents, what does the log message says. It should say either open transfer order exists or bin blocked or anything.
Even you can try LICC to create inventory document by quant, if you have multiple quant in that bin.
2.If I have to use cycle couting what steps I am missing,I have already set the cycle counting Indicator in material master but still when I execute LX26 and go to list and create Physical Inv Doc the system is not creating any document.

JDBC - Column Count Method/Function

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