SQL & PL/SQL :: Duplicate Rows Displayed For A Column
Mar 30, 2013
column sid format 'a5'
column serial# format 'a10'
column mins_running format 'a15'
column sql_text format 'a100'
set linesize 200
set pagesize 30
[Code]..
I am running this code, and the output shows multiple lines.
TRIM(S.SID) TRIM(S.SERIAL#) MINS_RUNNING SUBSTR(Q.SQL_TEXT,1,70)
---------------------------------------- ---------------------------------------- --------------- ----------------------------------------------------------------
700 46592 242.08 Select count(*) as count, case when count(*)>0 then 'FAIL' else
700 46592 242.08 'PASS' end as result
from (SELECT cv.code_value
FROM code_valu
[Code]...
Is there a way to wrap up the column for SQL_TEXT VARCHAR2(64) so that I can 1 row for the output?
SSD@ermd> desc person_pos_history Name Null? Type ------------------------------------------------------------------------ -------- ------------------------
PERSON_POSITION_HISTORY_ID NOT NULL NUMBER(10) POSITION_TYPE_ID NOT NULL NUMBER(10) PERSON_ID NOT NULL NUMBER(10) EVENT_ID NOT NULL NUMBER(10) USER_INFO_ID NUMBER(10) TIMESTAMP NOT NULL DATE
We found out that few person_id's are repeating for a particular event (3):
select PERSON_ID, count(*) from person_pos_history group by PERSON_ID, EVENT_ID having event_id=3 and count(*) > 1 order by 2
If we look at the 1st person id "217045", we can see that it is repeating 356 times for event id 3.
SSD@ermd> select POSITION_ASSIGNMENT_HISTORY_ID, POSITION_TYPE_ID, PERSON_ID,EVENT_ID, to_char(timestamp, 'YYYY-MM-DD HH24:MI:SS') 2 from person_pos_history 3 where EVENT_ID=3 4 and person_id=217045 5 order by timestamp;
356 rows selected.It is safe to assume that the person id/event id with the earliest timestamp is the one that was loaded 1st, hence, the one we want to keep and the rest should be deleted.
CREATE TABLE A(EMP_ID NUMBER, EMP_NAME VARCHAR2(100)) CREATE TABLE B(EMP_ID NUMBER, EMP_ATT1 VARCHAR2(10), EMP_ATT2 VARCHAR2(10)) INSERT INTO A VALUES(1, 'ONE'); INSERT INTO A VALUES(2, 'TWO'); INSERT INTO A VALUES(3, 'THREE');
[Code]....
This query returns all the matching row of A and B
SELECT A.EMP_ID, A.EMP_NAME, B.EMP_ATT1, B.EMP_ATT2 FROM A INNER JOIN B ON A.EMP_ID=B.EMP_ID
The output for this shows:
EMP_ID EMP_NAME EMP_ATT1 EMP_ATT2 1 ONE 1ATT1 1ATT2 2 TWO 2ATT1 2ATT2 2 TWO 2ATT1.1 2ATT2.1 3 THREE 3ATT1 3ATT2
The requirement is to avoid duplicate rows even if matched:
EMP_ID EMP_NAME EMP_ATT1 EMP_ATT2 1 ONE 1ATT1 1ATT2 2 TWO 2ATT1 2ATT2 3 THREE 3ATT1 3ATT2
I am trying to find sum for one record for each partition but while taking that timestamp giving me bit trouble, i have tried to reproduce the table and some little data
CREATE TABLE TEST_COUNT (END_TIME DATE ,SUCCESSFUL_ROWS NUMBER ,FAILED_ROWS NUMBER ,TBL_NAME VARCHAR (4) ,PARTITION_NAME VARCHAR (240) )
I can get it through this query : select PARTY_ID from XXWFS_CUSTOMER_EXT group by PARTY_ID having count (PARTY_ID) > 1;
Now for the records which i got for each duplicate row i want to update the second row with a specific value.. so that duplicate rows does not exist anymore
Ex: I got party id's 12, 14, 16, 18 two times each
Now as 12 is two times.. i want to update the second row of 12 with some x value same is the case for other values like 14,16, etc
I have a view and in that view i need to remove duplicate rows from output. For that i need to run select query in where clause of view if select query return true then we need to execute second condition.
my requirement in view like
And.......... And ((select count(*) from table A where conditions)=1 )then name is null AND
in that code first we need to check first select query condition then we need to apply name is null condition. but i tried to run it but select query not run properly. because tables is used in View.
Name _____ Smith Street Smith Street John Street Ed Street Ed Street Ed Street
and need to assign sequence numbers only when the record (Name) changes, e.g. :
Name Seq _____ ____ Smith Street 1 Smith Street 1 John Street 2 Ed Street 3 Ed Street 3 Ed Street 3
I have experimented with row_number partition but then i just get the sequence returning to 1 when the name value changes.
If I grouped the records by Name I would like to have unique, sequential numbers: 1, 2, 3 but where there is the same name I would like the sequence to stop and the number to replicate?
I have one table in which I want to restrict some records from being inserted. I don't want to put any checked constraints. e.g. consider following table
transaction( id number primary key, txn_date timestamp(7), payee varchar2(40), amount number, memo varchar2(40), ref_num number )
I want to write SQL which should not inset duplicate record.
e.g.
I have written one as bellow:
insert into transaction select 1, to_date('2009-12-12','YYYY-MM-DD'), 'Payee1', 12, 'Test', 212 from dual where (select count(*) from transaction where txn_date=to_date('2009-12-12','YYYY-MM-DD') and payee='Payee1' and amount=12)=0;
Can I use exists/not exists, which query will be more appropriate. (Please consider that fields which I am using to filter out the duplicate transactions does not contain primary key.)
Can I write such SQL. Or do i check for duplicate rows one by one and then filter the duplicate records.
My requirement if id, join_date, join_time, result of table1 is matched with table2 at least one time then if repeating rows associated with the id should not come.Here is the test case.
create table table1 ( id number , join_date varchar2(8), join_time varchar2(6), status varchar2(10)); create table table2 ( id number , join_date varchar2(8), join_time varchar2(6), status varchar2(10));
insert into table1 values (01, '20010101', '0500', 'PASS'); insert into table1 values (01, '20010102', '0501', 'FAIL'); insert into table1 values (02, '20010103', '0502', 'PASS'); insert into table1 values (03, '20010104', '0503', 'FAIL'); insert into table1 values (04, '20010105', '0504', 'PASS'); insert into table1 values (05, '20010106', '0505', 'FAIL'); [code]...
I have tried the below mentioned query, whether any better query is there than this because in real-time data have 2 millions of record in table 1 and 60 thousand in table2.
select distinct a.id, a.join_date, a.join_time, a.status from table1 a, table2 b where a.id = b.id and (a.id, a.join_date, a.join_time, a.status) not in (select b.id, b.join_date, b.join_time, b.status from table2 b) and a.id = ( select distinct a.id [code]....
What would cause Oracle to insert duplicate rows into a table? Could a join of two tables in the initial query assigned to an application page cause ORacle to insert an extra row into a table when an update to data value occurs? I have no insert triggers and no foreign keys assigned to the table. I am not sure what would cause Oracle to assume that an insert of a row must occur. I want to prevent that insert.
below are the create and insert statement, making duplicate row, i mean In table emp_detail, we have row like
ENAMEJOBDEPTNODETAIL RAJ CS 10 RAJ IS IN CARE OF ROHIT
We need to insert the same record but divide the last column value on the basis of "IN CARE OF" any word after this should come in next new row with the same value for all other column, like
ENAMEJOBDEPTNODETAIL RAJCS10RAJ IS IN CARE OF RAJCS10ROHIT CREATE TABLE "EMP_DETAIL" ("ENAME" VARCHAR2(10), "JOB" VARCHAR2(9), "DEPTNO" NUMBER(2,0), "DETAIL" VARCHAR2(100) [code]...
The closest I got was with the below, but this also returns duplicates within the same NAME_ID.
select phone_number, name_id from name_phone where (phone_number) in (select phone_number from name_phone group by phone_number having count(*) > 1) group by phone_number, name_id order by phone_number
I'm going to do some testing, and for that I require to retrieve some data based on a single column e.g test_data_col, which -
1. Has 3 or more count(test_data_col) for a given set of group by columns e.g grp_col1, grp_col2, grp_col3 2. Within the set of rows retrieved, that particular column holds some duplicate values. I don't need the duplicates displayed, just know if duplicates exist or not.
This might explain what I'm trying to do -
grp_col1, grp_col2, grp_col3, test_data_col
1, A, xyz, HELLO 1, A, xyz, HELLO 1, A, xyz, BYE 1, A, xyz, GOODBYE
2, C, pqr, WELCOME 2, C, pqr, GOOD MORNING 2, C, pqr, BAD MORNING
So for condition 1, I do something like this -
SELECT COUNT(test_data_col) cnt, grp_col_1, grp_col2, grp_col3 FROM test_tab GROUP BY grp_col_1, grp_col2, grp_col3 HAVING COUNT(test_data_col) >= 3;
In this same query, I want to do something that will tell me if the aggregate COUNT(test_data_col) has any duplicate values within it. Again, displaying the duplicates is not important here.
SELECT COUNT(test_data_col) cnt, grp_col_1, grp_col2, grp_col3, /*some logic*/ dup_val FROM test_tab GROUP BY grp_col_1, grp_col2, grp_col3 HAVING COUNT(test_data_col) >= 3;With the proper coding to replace /*some logic*/, I get following values -
cnt, grp_col_1, grp_col2, grp_col3, dup_val
4, 1, A, xyz, Y 3, 2, C, pqr, N
I just gave dup_val column to explain what I'm trying to achieve.. any other way to know the existence of duplicates in the count aggregate will be fine.My Oracle version is Oracle Database 11g Enterprise Edition Release 11.1.0.7.0
I have a form which utilizes 2 canvases that the user can toggle between. There is a database column that I would like to have appear on both and be updatable from either place. In my search here first, I found where I could set up a non-database item and copy to it at the point of Post-Query...and that comes close, but I need both columns to not just reflect the db column but be able to update it.
I am about to try using a second trigger to move things from a non-DB column to a DB-column next, but just wondered if there is a better way. When I first compiled with the designer the duplicate column I set up as a DB column also. It only gave me warnings (that I could have lived with) but the ultimate compile my system does outside of the designer calls it an error.
create table asgnd_agent_bak as (Select * from ASGND_AGENT a, SCN s where a.CNTCT_KEY = s.CNTCT_KEY and a.SCN_NUM=s.SCN_NUM and a.ACTVTY_DT = to_date('03/17/2013','mm/dd/yyyy') and s.SCN_OPEN_DT = to_date('03/15/2013','mm/dd/yyyy') and a.SRC_SYS_DESC = 'FACET'); create table asgnd_agent_bak as (Select * from ASGND_AGENT a, SCN s * ERROR at line 1: ORA-00957: duplicate column name
I have 4 reports on the same page. I have added a checkbox column to each one. On clicking I want to populate a collection with the value of the id of the corresponding row and then have a button acting on the whole list.
My code to get the id of the item that contains the value I want is this
id = 'f02_' + $(this.triggeringElement ).attr('id').substr(4,4);
But there is an f02_0001 for each report, and the code just finds the first one, rather than the one in the context of the report being clicked.
I am getting [Error] PLS-00402 (182: 1): PLS-00402: alias required in SELECT list of cursor to avoid duplicate column names error in my SP.I have created alias for each column and still i am getting the error.
for my_rec_lot in (SELECT LLP.BOOK_VALUE LLP_BOOK_VALUE,LLP.COMMISSION LLP_COMMISSION,LLP.CURRENCY LLP_CURRENCY,LLP.EXCHANGE_RATE LLP_EXCHANGE_RATE,LLP.EXPENSES LLP_EXPENSES,
There are millions of DISTINCT ID values in TABLE_1 and corresponding to each ID there are some values for all the days of a month. I need to insert these values in TABLE_2 in the above format.
