If Records of different list items are entered, then the data is not getting inserted in the table.

Question

Hi Everyone,
A Very Very Happy, Fun-filled, Awesome New Year to You All.
Now coming to the discussion of my problem in Oracle Forms 6i:
I have created a form in which the data is entered & saved in the database.
CREATE TABLE MATURED_FD_DTL
  ACCT_FD_NO    VARCHAR2(17 BYTE)               NOT NULL,
  CUST_CODE     NUMBER(9),
  FD_AMT        NUMBER(15),
  FD_INT_BAL    NUMBER(15),
  TDS           NUMBER(15),
  CHQ_NO        NUMBER(10),
  CREATED_DATE  DATE,
  CREATED_BY    VARCHAR2(15 BYTE),
  PREV_YR_TDS   NUMBER(15),
  ADD_FD_AMT    NUMBER(15),
  DESCRIPTION   VARCHAR2(100 BYTE),
  P_SAP_CODE    NUMBER(10),
  P_TYPE        VARCHAR2(1 BYTE)
The form looks like below:
ENTER_QUERY     EXECUTE_QUERY     SAVE     CLEAR     EXIT
ACCT_FD_NO
CUST_CODE
FD_AMT
FD_INT_BAL
PREV_YR_TDS
TDS
ADD_FD_AMT
P_SAP_CODE
P_TYPE
CHQ_NO
DESCRIPTION
R
W
P
List Item
There are 5 push buttons namely ENTER_QUERY, EXECUTE_QUERY, SAVE, CLEAR, EXIT.
The table above is same as in the form. All the fields are text_item, except the P_TYPE which is a List_Item ( Elements in List Item are R, W & P).
The user will enter the data & save it.
So all this will get updated in the table MATURED_FD_DTL .
I am updating one column in another table named as KEC_FDACCT_MSTR.
and
I want this details to get updated in another table named as KEC_FDACCT_DTL only if the P_TYPE='P'
CREATE TABLE KEC_FDACCT_DTL
  FD_SR_NO                NUMBER(8)             NOT NULL,
  FD_DTL_SL_NO            NUMBER(5),
  ACCT_FD_NO              VARCHAR2(17 BYTE)     NOT NULL,
  FD_AMT                  NUMBER(15,2),
  INT_RATE                NUMBER(15,2),
  SAP_GLCODE              NUMBER(10),
  CATOGY_NAME             VARCHAR2(30 BYTE),
  PROCESS_YR_MON          NUMBER(6),
  INT_AMT                 NUMBER(16,2),
  QUTERLY_FD_AMT          NUMBER(16,2),
  ITAX                    NUMBER(9,2),
  MATURITY_DT             DATE,
  FDR_STAUS               VARCHAR2(2 BYTE),
  PAY_ACC_CODE            VARCHAR2(85 BYTE),
  BANK_CODE               VARCHAR2(150 BYTE),
  NET_AMOUNT_PAYABLE      NUMBER,
  QUATERLY_PAY_DT         DATE,
  CHEQUE_ON               VARCHAR2(150 BYTE),
  CHEQUE_NUMBER           VARCHAR2(10 BYTE),
  CHEQUE_DATE             DATE,
  MICR_NUMBER             VARCHAR2(10 BYTE),
  PAY_TYPE                VARCHAR2(3 BYTE),
  ADD_INT_AMT             NUMBER(16,2),
  ADD_QUTERLY_FD_AMT      NUMBER(16,2),
  ADD_ITAX                NUMBER(16,2),
  ECS_ADD_INT_AMT         NUMBER(16),
  ECS_ADD_QUTERLY_FD_AMT  NUMBER(16),
  ECS_ADD_ITAX            NUMBER(16)
So for the push button 'Save' , i have put in the following code in the Trigger : WHEN BUTTON PRESSED,
BEGIN
     Commit_form;
          UPDATE KEC_FDACCT_MSTR SET PAY_STATUS='P' WHERE ACCT_FD_NO IN (SELECT ACCT_FD_NO FROM MATURED_FD_DTL);
          UPDATE MATURED_FD_DTL SET CREATED_DATE=sysdate, CREATED_BY = :GLOBAL.USER_ID WHERE ACCT_FD_NO = :acct_fd_NO;
IF :P_TYPE='P' THEN
     INSERT INTO KEC_FDACCT_DTL
          SELECT FD_SR_NO, NULL, MATURED_FD_DTL.ACCT_FD_NO, FD_AMT, INT_RATE, P_SAP_CODE,
               GROUP_TYPE, (TO_CHAR(SYSDATE, 'YYYYMM'))PROCESS_YR_MON,
               FD_INT_BAL, (FD_INT_BAL-MATURED_FD_DTL.TDS)QUTERLY_FD_AMT , MATURED_FD_DTL.TDS,
               MATURITY_DATE, P_TYPE, NULL, NULL, (FD_INT_BAL-MATURED_FD_DTL.TDS)NET_AMOUNT_PAYABLE,
               NULL, NULL, CHQ_NO, SYSDATE, NULL, 'CHQ', NULL, NULL, NULL, NULL, NULL, NULL
          FROM MATURED_FD_DTL, KEC_FDACCT_MSTR
     WHERE KEC_FDACCT_MSTR.ACCT_FD_NO=MATURED_FD_DTL.ACCT_FD_NO;
END IF;
COMMIT;
     MESSAGE('RECORD HAS BEEN UPDATED AS PAID');
     MESSAGE(' ',no_acknowledge);
END;
If P_TYPE='P' , then the data must get saved in KEC_FDACCT_DTL table.
The problem what is happening is,
If i enter the details with all the records as 'P' , the record gets inserted into the table KEC_FDACCT_DTL
If i enter the details with records of 'P' and 'R' , then nothing gets inserted into the table KEC_FDACCT_DTL.
Even the records with 'P' is not getting updated.
I want the records of 'P' , to be inserted into table KEC_FDACCT_DTL, even when multiple records of all types of 'P_Type' (R, w & P) are entered.
So, can you please help me with this.
Thank You.
Oracle9i Enterprise Edition Release 9.2.0.1.0 - Production
Oracle Forms Builder 6i.

Answer 1

Its not working properly.
At Form_level_Trigger: POST_INSERT, I have put in the following code.
IF :P_TYPE='P'THEN
  INSERT INTO KEC_FDACCT_DTL
  SELECT FD_SR_NO, NULL, MATURED_FD_DTL.ACCT_FD_NO, FD_AMT, INT_RATE, P_SAP_CODE,
  GROUP_TYPE, (TO_CHAR(SYSDATE, 'YYYYMM'))PROCESS_YR_MON,
  FD_INT_BAL, (FD_INT_BAL-MATURED_FD_DTL.TDS)QUTERLY_FD_AMT , MATURED_FD_DTL.TDS,
  MATURITY_DATE, P_TYPE, NULL, NULL, (FD_INT_BAL-MATURED_FD_DTL.TDS)NET_AMOUNT_PAYABLE,
  NULL, NULL, CHQ_NO, SYSDATE, NULL, 'CHQ', NULL, NULL, NULL, NULL, NULL, NULL
  FROM MATURED_FD_DTL, KEC_FDACCT_MSTR
  WHERE KEC_FDACCT_MSTR.ACCT_FD_NO=MATURED_FD_DTL.ACCT_FD_NO;
  END IF;
MESSAGE('RECORD HAS BEEN UPDATED AS PAID');
MESSAGE(' ',no_acknowledge);
It worked properly when i executed first time, but second time , in database duplicate values were stored.
Example: First I entered the following in the form & saved it.
ACCT_FD_NO
CUST_CODE
FD_AMT
FD_INT_BAL
PREV_YR_TDS
TDS
ADD_FD_AMT
P_SAP_CODE
P_TYPE
CHQ_NO
DESCRIPTION
250398
52
50000
6000
0
600
0
45415
P
5678
int1
320107
56
100000
22478
3456
2247
0
45215
R
456
320108
87
50000
6500
0
650
0
21545
W
0
In the database, in table KEC_FDACCT_DTL, the ACCT_FD_NO:250398 with P_TYPE='P' record was inserted.
ACCT_FD_NO
P_TYPE
250398
P
But second time, when i entered the following in the form & saved.
ACCT_FD_NO
CUST_CODE
FD_AMT
FD_INT_BAL
PREV_YR_TDS
TDS
ADD_FD_AMT
P_SAP_CODE
P_TYPE
CHQ_NO
DESCRIPTION
260189
82
50000
6000
0
600
0
45415
P
5678
interest567
120011
46
200000
44478
0
4447
0
45215
R
456
30191
86
50000
6500
0
650
0
21545
W
56
In the database, in the table KEC_FDACCT_DTL, the following rows were inserted.
ACCT_FD_NO
P_TYPE
250398
P
250398
P
260189
P
320107
R
320108
W
There was duplicate of 250398 which i dint enter in the form second time,
All the other P_TYPE was also inserted , but i want only the P_TYPE='P' to be inserted into the database.
I want only those records to be inserted into the form where P_TYPE='P' and duplicate rows must not be entered.
How do i do this???