Count records in different tables with a condition

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• Matching records between 2 tables with duplicate records

  Hi all

  I need help in what follows.

  I have 2 tables Received_bills and Send_bills.

  -------------------------------------------------------

  -The DOF for Table SEND_BILLS

  --------------------------------------------------------

  CREATE TABLE SEND_BILLS

  (DATE OF "DATUM",

  NUMBER OF "PAYMENT."

  'CODE' VARCHAR2 (5 BYTE)

  )  ;

  --------------------------------------------------------

  -The DOF for Table RECEIVED_BILLS

  --------------------------------------------------------

  CREATE TABLE 'RECEIVED_BILLS '.

  (DATE OF "DATUM",

  NUMBER OF "PAYMENT."

  'CODE' VARCHAR2 (5 BYTE),

  VARCHAR2 (5 BYTE) 'STATUS' )  ;

  INSERTION of REM in RECEIVED_BILLS

  TOGETHER TO DEFINE

  Insert. RECEIVED_BILLS (DATUM, PAYMENT, CODE, STATE) values (to_date('10-OCT-15','DD-MON-RR'), 19, 'A1', 'SUCCESS');

  Insert into RECEIVED_BILLS (PAYMENT, CODE, DATE, STATUS) values (to_date('10-OCT-15','DD-MON-RR'), 'A5', 'SUCCESS', 25);

  Insert into RECEIVED_BILLS (PAYMENT, CODE, DATE, STATUS) values (to_date('10-OCT-15','DD-MON-RR'), 47, 'A4', 'FAILED');

  Insert into RECEIVED_BILLS (PAYMENT, CODE, DATE, STATUS) values (to_date('10-OCT-15','DD-MON-RR'), 19, 'A1', 'FAILED');

  Insert into RECEIVED_BILLS (PAYMENT, CODE, DATE, STATUS) values (to_date('10-OCT-15','DD-MON-RR'), 19, 'A1', 'SUCCESS');

  INSERTION of REM in SEND_BILLS

  TOGETHER TO DEFINE

  Insert into SEND_BILLS (DATUM, CODE) values (to_date('10-OCT-15','DD-MON-RR'), 19, 'A1');

  Insert into SEND_BILLS (DATUM, CODE) values (to_date('10-OCT-15','DD-MON-RR'), 19, 'A1');

  Insert into SEND_BILLS (DATUM, CODE) values (to_date('10-OCT-15','DD-MON-RR'), 19, 'A1');

  Insert into SEND_BILLS (DATUM, CODE) values (to_date('10-OCT-15','DD-MON-RR'), 25, 'A5');

  Insert into SEND_BILLS (DATUM, CODE) values (to_date('10-OCT-15','DD-MON-RR'), 47, 'A4');

  Insert into SEND_BILLS (DATUM, CODE) values (to_date('09-OCT-15','DD-MON-RR'), 19, 'A8');

  Insert into SEND_BILLS (DATUM, CODE) values (to_date('10-OCT-15','DD-MON-RR'), 20, 'A1');

  Insert into SEND_BILLS (DATUM, CODE) values (to_date('10-OCT-15','DD-MON-RR'), 19, 'A1');

  Insert into SEND_BILLS (DATUM, CODE) values (to_date('10-OCT-15','DD-MON-RR'), 25, 'A5');

  Insert into SEND_BILLS (DATUM, CODE) values (to_date('10-OCT-15','DD-MON-RR'), 25, 'A5');

  I match all records of send_bills and received_bills with a status of 'SUCCESS' There is no single column in the table.

  Correspondence held payment of columns, the code and the scratch cards, but it may also duplicate records. But even if there are duplicates, I also need those records in the query results

  the query I wrote is this:

  SELECT SEND.*

  REC received_bills, send_bills send

  WHERE send.datum = rec.datum

  AND send.payment = rec.payment

  AND send.code = rec.code

  AND 'rec.status =' SUCCESS

  ;

  The query results give me this

  OCTOBER 10, 15	19	A1
  OCTOBER 10, 15	19	A1
  OCTOBER 10, 15	19	A1
  OCTOBER 10, 15	19	A1
  OCTOBER 10, 15	19	A1
  OCTOBER 10, 15	19	A1
  OCTOBER 10, 15	25	A5
  OCTOBER 10, 15	19	A1
  OCTOBER 10, 15	19	A1
  OCTOBER 10, 15	25	A5

  The result of the correct application would be

  OCTOBER 10, 15	19	A1
  OCTOBER 10, 15	25	A5
  OCTOBER 10, 15	19	A1

  The select statement that I need I want to use a loop to insert records in another table.

  Can someone help me please?

  Thanks in advance.

  Best regards

  Caroline

  Hi, Caroline.

  Caroline wrote:

  Hi all

  I need help in what follows.

  I have 2 tables Received_bills and Send_bills.

  -------------------------------------------------------

  -The DOF for Table SEND_BILLS

  --------------------------------------------------------

  CREATE TABLE SEND_BILLS

  (DATE OF "DATUM",

  NUMBER OF "PAYMENT."

  'CODE' VARCHAR2 (5 BYTE)

  )  ;

  --------------------------------------------------------

  -The DOF for Table RECEIVED_BILLS

  --------------------------------------------------------

  CREATE TABLE 'RECEIVED_BILLS '.

  (DATE OF "DATUM",

  NUMBER OF "PAYMENT."

  'CODE' VARCHAR2 (5 BYTE),

  VARCHAR2 (5 BYTE) 'STATUS');

  INSERTION of REM in RECEIVED_BILLS

  TOGETHER TO DEFINE

  Insert. RECEIVED_BILLS (DATUM, PAYMENT, CODE, STATE) values (to_date('10-OCT-15','DD-MON-RR'), 19, 'A1', 'SUCCESS');

  Insert into RECEIVED_BILLS (PAYMENT, CODE, DATE, STATUS) values (to_date('10-OCT-15','DD-MON-RR'), 'A5', 'SUCCESS', 25);

  Insert into RECEIVED_BILLS (PAYMENT, CODE, DATE, STATUS) values (to_date('10-OCT-15','DD-MON-RR'), 47, 'A4', 'FAILED');

  Insert into RECEIVED_BILLS (PAYMENT, CODE, DATE, STATUS) values (to_date('10-OCT-15','DD-MON-RR'), 19, 'A1', 'FAILED');

  Insert into RECEIVED_BILLS (PAYMENT, CODE, DATE, STATUS) values (to_date('10-OCT-15','DD-MON-RR'), 19, 'A1', 'SUCCESS');

  INSERTION of REM in SEND_BILLS

  TOGETHER TO DEFINE

  Insert into SEND_BILLS (DATUM, CODE) values (to_date('10-OCT-15','DD-MON-RR'), 19, 'A1');

  Insert into SEND_BILLS (DATUM, CODE) values (to_date('10-OCT-15','DD-MON-RR'), 19, 'A1');

  Insert into SEND_BILLS (DATUM, CODE) values (to_date('10-OCT-15','DD-MON-RR'), 19, 'A1');

  Insert into SEND_BILLS (DATUM, CODE) values (to_date('10-OCT-15','DD-MON-RR'), 25, 'A5');

  Insert into SEND_BILLS (DATUM, CODE) values (to_date('10-OCT-15','DD-MON-RR'), 47, 'A4');

  Insert into SEND_BILLS (DATUM, CODE) values (to_date('09-OCT-15','DD-MON-RR'), 19, 'A8');

  Insert into SEND_BILLS (DATUM, CODE) values (to_date('10-OCT-15','DD-MON-RR'), 20, 'A1');

  Insert into SEND_BILLS (DATUM, CODE) values (to_date('10-OCT-15','DD-MON-RR'), 19, 'A1');

  Insert into SEND_BILLS (DATUM, CODE) values (to_date('10-OCT-15','DD-MON-RR'), 25, 'A5');

  Insert into SEND_BILLS (DATUM, CODE) values (to_date('10-OCT-15','DD-MON-RR'), 25, 'A5');

  I match all records of send_bills and received_bills with a status of 'SUCCESS' There is no single column in the table.

  Correspondence held payment of columns, the code and the scratch cards, but it may also duplicate records. But even if there are duplicates, I also need those records in the query results

  the query I wrote is this:

  SELECT SEND.*

  REC received_bills, send_bills send

  WHERE send.datum = rec.datum

  AND send.payment = rec.payment

  AND send.code = rec.code

  AND 'rec.status =' SUCCESS

  ;

  The query results give me this

  OCTOBER 10, 15	19	A1
  OCTOBER 10, 15	19	A1
  OCTOBER 10, 15	19	A1
  OCTOBER 10, 15	19	A1
  OCTOBER 10, 15	19	A1
  OCTOBER 10, 15	19	A1
  OCTOBER 10, 15	25	A5
  OCTOBER 10, 15	19	A1
  OCTOBER 10, 15	19	A1
  OCTOBER 10, 15	25	A5

  The result of the correct application would be

  OCTOBER 10, 15	19	A1
  OCTOBER 10, 15	25	A5
  OCTOBER 10, 15	19	A1

  The select statement that I need I want to use a loop to insert records in another table.

  Can someone help me please?

  Thanks in advance.

  Best regards

  Caroline

  Want to get answers that work?  Then make sure that the CREATE TABLE and INSERT statements you post too much work.  Test (and, if necessary, correct) your statements before committing.  You have a stray "." in the first INSERT statement for received_bills and receikved_bills.status is defined as VARCHAR2 (5), but all values are 6 characters long.

  There are 5 lines in send_bills that are similar to the

  10 OCTOBER 2015 19 A1

  Why do you want that 2 rows like this in the output, not 1 or 3, or 4 or 5?  Is it because there are 2 matching rows in received_bills?  If so, you can do something like this:

  WITH rec AS

  (

  SELECT the reference, payment, code

  , ROW_NUMBER () OVER (PARTITION BY datum, payment, code)

  ORDER BY NULL

  ) AS r_num

  OF received_bills

  Situation WHERE = 'SUCCESS'

  )

  send AS

  (

  SELECT the reference, payment, code

  , ROW_NUMBER () OVER (PARTITION BY datum, payment, code)

  ORDER BY NULL

  ) AS r_num

  OF send_bills

  )

  SELECT send.datum, send.payment, send.code

  REC, send

  WHERE send.datum = rec.datum

  AND send.payment = rec.payment

  AND send.code = rec.code

  AND send.r_num = rec.r_num

  ;

  Note that the main request is very similar to the query you posted, but the last condition has changed.

  If you need to insert these lines in another table, you can use this query in an INSERT statement. There is no need of a loop, or for any PL/SQL.

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  SQL> 
  

  SY.