SQL & PL/SQL :: Retrieve 3 Records From Invoice_data_cur - Getting Duplicates
Oct 8, 2010
I have to write a file using the UTL_FILE that needs to look like the one below. I am getting the righ results but I am getting duplicates, If I have more than one records retrieve in the Invoice_data_cur cursor(for the same pidm) I got the right results, but I got duplicate data, in another words if I retrieve 3 records from the Invoice_ data_cur, I got the same record write to the file 3 times, but the right results. If I only retrieve 1 record in Invoice_ data_ cur , I only get the results of the in invoice_detail_charges_cur I don't get the results of the invoice_ detail_ payments_ cur:
H xxxxxxxxxxxx
I 00399999 10/02/201000000000005000000000000500Jane Smith
D 00366899 Current charges Fall 201010/02/2010Study Abroad Fee - Semester 0000000001200
D 00366899Current charges Fall 201010/02/2010France School Abroad 0000000011200
[code]....
ID Product Color Time-In 1 Apple Green May 2 Apple Red April 3 Pear Green May 4 Pear Green April 5 Plum Blue June
In SQL I want to return all 4 fields of the records except those records where Product and Color are identical - in that case it should return the latest (by name of month - preferred) or just the first it finds
So I should get these
1 Apple Green May 2 Apple Red April 3 Pear Green May 5 Plum Blue June
If I do a select distinct then I will only get those fields I test on (product and color), not the rest.
I have a view that is displaying records that are almost duplicates with the exception on one column.
Distric name id status logtime ------- --------- ---- ------ --------------- ATLANTA John 007 A 4/5/2011 8:20 ATLANTA John 007 B 4/5/2011 8:20 ATLANTA John 007 D 10/5/2012 8:20 JERSY C. Eric 111 C 8/1/2012 4:45 PLANO Jake 522 A 1/2/2012 7:22 DENVER Steve 222 C 11/24/2012 9:00 DENVER Steve 222 D 11/24/2012 9:00
I have a situation where I need to only display one status per name at a specific time.I would like to return the following:
Distric name id status logtime ------- --------- ---- ------ --------------- ATLANTA John 007 A 4/5/2011 8:20 ATLANTA John 007 D 10/5/2012 8:20 JERSY C. Eric 111 C 8/1/2012 4:45 PLANO Jake 522 A 1/2/2012 7:22 DENVER Steve 222 C 11/24/2012 9:00
So I decided to include a rank for the different statuses to identify the highest rank status and eliminate the lowest rank status records I don't want.
Select distric,name,id,status, case status when 'A' then 1 when 'B' then 2 when 'C' then 3 else 4 end statusrank, logtime from tst; [code]...
I would like to return the record with the highest statusrank when they duplicates with the exception of the status column.Is there a built in function I can use for this ? The statusrank can be returned in query. My final return would be:
Distric name id status statusrank logtime ------- --------- ---- ------ ---------- --------------- ATLANTA John 007 A 1 4/5/2011 8:20 ATLANTA John 007 D 4 10/5/2012 8:20 JERSY C. Eric 111 C 3 8/1/2012 4:45 PLANO Jake 522 A 1 1/2/2012 7:22 DENVER Steve 222 C 3 11/24/2012 9:00
I need to retrieve the records where the involvement is either a person or an organization. Using the code below i receive an error stating that the outer join operator is not allowed in the operand OR:
(( INVOL1.PERSON_IDENTIFIER(+)=ALL_PERSONS.IDENTIFIER ) OR ( INVOL1.OUNIT_IDENTIFIER_INV=INVOL1_ORG.IDENTIFIER(+) ))
If I change it to an and query it will only retrieve the records where there is a person and an organisation as the involvement but I need this option as well as one or the other.
There are over 1500 records, but this query does not return any row. If i change rownum >= 100 to rownum <= 100 it returns first hundred records though... What is wrong here?
A B 1000 B C 2000 A D 3000 C A 3000 B A 4000 A B 5000 A B 1000 B C 2000 C A 3000 B A 4000 A B 5000 A C 10000
Dynamically I am giving user name A. I want to retrieve the data how much money user B taken from user A and how much money user B given to A lly for C and D.
CONDITION: I want to retrieve the records of 2 way transaction that means user A sent money to user B and user B must sent money to user A. I don't want one way transaction records i.e user A sent money to D but user A didn't get money from user D like this records.
OUTPUT LIKE:
USER MONEY_TAKEN_FROM_A MONEY_GIVEN_TO_A B 12000 8000 C 10000 6000
I need function to pick the record from DB random manner.For example, say we have 500 records and input value to the function is 5 means, it should display the records randomly between 1 to 5
I wrote the function witch returns some information.
function get_cust_info (v_msisdn integer) RETURN sys_refcursor IS curs sys_refcursor; BEGIN open curs for 'select first_name, last_name, street, town from the_table where MSISDN = :1' using v_msisdn; RETURN curs; end
How to call this function to write result into table? I just want to write function which returns more Varchar.
I have a big database, I want to retrieve its records in several tries; first I use "select * from dbname where rownum <1000" but for 2'th try how can I get next 1000 records but not previous records?
If i want to know the status of the ship on the date '22/01/2010' It has to show as 'anchorage', becoz on '25/01/2010' only it came to berthing from anchorage. How to write a query to achieve this.
Its a simple query to retrieve data with the Order_ID.If the record is there its fine and can retrieve the data. But my query is to retrieve the list of order_id which has no records in database.
The result I need when updating another table with this info is:TableC edw_id bid Requirement 021 1 concrete, wood, fiber glass 032 025 123 521
I do not want : concrete, concrete, concrete, wood, wood, fiber glass
SO far I am using the following but since I am dealing with hundreds of column that has the same material, when using listagg() from oracle 11.2g, they column width is too wide to fit into the required column.
update eris_data_work e set E.flex37 = (select LISTAGG(CM.des, ',') WITHIN GROUP (ORDER BY CM.des) AS casing_material from CODE_CASING_MATERIAL CM, TBLCASING CA where CM.code=CA.MATERIAL and CA.well_id=E.owner_oid AND CM.DES IS NOT NULL GROUP BY CA.well_id) where E.source='WWIS_ON'
I have even used the regexp_count() to try to eliminate duplicates however I have had no success so far
I have to load 50 Million records in a table. I also need to ensure that no duplicate records enter. Business demand is that It may send 2 Million records today, 1 Million records tomorrow, 3 million records on the next day and so on...
I have loaded 6 Million records into the table, but onwards speed of loading records (with duplicate check) is decreasing.
db and dev 10g rel2 ,suppose that i have a table with a lot of duplicate rows ,what i need is to delete the duplicates and retain one row of these duplicates . likecolumn -- with those values...how to delete two (hi's) and retain the third , ?it is all applied to all the duplicate values in the column.
remove duplicates from my collection(table type).Or an alternate solution for my issue is get clean data into my collection which i am not able to get to either.
Object creation
create table testingtype_table(ordernumber number,org_id number , company_name varchar2(10)) insert into testingtype_table values (1124,2424,'cbaaa'); insert into testingtype_table values (1124,2424,'cbaaa');
create or replace type testingtype_obj as object (ordernumber number,org_id number , company_name varchar2(10)); create or replace type testingtype_tab as table of testingtype_obj;
Code Block declare l_testingtype_tab testingtype_tab := testingtype_tab(); begin select distinct testingtype_obj(ordernumber ,org_id ,company_name) bulk collect into l_testingtype_tab from testingtype_table; end;
If only i can get a way to bulk collect only distinct values into the table type that will just do great but when i try the above (with distinct highlighted in red) it throws an error
ORA-22950: cannot ORDER objects without MAP or ORDER method
I ran an Inner Join but it returned many, many duplicates. One Answer from a different thread:Because you may be having improper Join condition what has a One to many or a Many to many relationship between the tables. We do not have the data, and hence cannot comment over it. What do I look for to identify an improper join?
I'd like to achieve the following (and YES, I do know that this is not multi-user safe, but that's not the point here):
Before inserting a record, the trigger shall check if there's already a duplicate one. Duplicate means in this case when there is an intersection of the time frame, defined by two numeric timestamps. That's also the cause why I cannot use a simple UNIQUE constraint here (in my opinion).
Okay, that already works (see code below). But now I need colliding records to be written to a temporary table so that those records can be returned and presented to the user for selection.
create or replace TRIGGER TRIGGER1 BEFORE INSERT ON FLIGHT_TABLE FOR EACH ROW BEGIN FOR fs_entry IN (SELECT * FROM FLIGHT_TABLE) LOOP
I am trying to delete duplicates from table without using rowid.
here is data:-
create table test(col1 number(3),col2 varchar2(20)); insert into test values(100,'rocky'); insert into test values(100,'rocky');
[Code]....
I know i am perfoming dml on view. IT wont allow me to perform DML on view which contain columns with expression. IS there any way to delete duplicates without using rowid?
From the above duplicates I would like to get only 1 distinct record based on latest update time (when using distinct on a sub-query since OBID is unique again returning all recds)
I am expecting results like: DocNo|Title| Revs|UpdateTime|OBID DOC-101|DESCRIPTION1|1|2/28/2004 11:37|6108-9 DOC-201|DESCRIPTION2|0|4/24/2005 16:47|7900-1 DOC-301|DESCRIPTION3|3|2/21/2007 7:26|6869-4 DOC-304|DESCRIPTION4|3|8/22/2007 9:31| 39208-1
SELECT country_name, substr(SYS_CONNECT_BY_PATH(product_name,','),2) as PRODUCT_NAME, substr(SYS_CONNECT_BY_PATH(SPEED_VALUE,','),2) as SPEED_VALUE, substr(SYS_CONNECT_BY_PATH(i.SUPPLIERNAME_ACCESSPROTYPE,','),2) as SUPPLIERNAME_ACCESSPROTYPE FROM (SELECT b.country_name,b.product_name,b.speed_value,(supplier_name|| supplier_product || access_product_type)as [code].......
In the result , I am getting repeated values for product_name and speed value,something like 'ALL Products,All Products,All Products'in the product_name column and '128Kbps,128Kbps'in Speed_vale.i am not able to remove the repeated values here.
