SQL & PL/SQL :: Last Value And Multiple Sum
Jun 5, 2010
I have a database which shows the amount of labor done on a part and the columns I am retrieving from the database are as follows:
PART....... WORK_ORDER..... STEP.... OPERATION...... GOOD_PARTS
There are multiple parts in the database, each with multiple work orders, with multiple steps but each step only has 1 operation but each operation has multiple good_part entries.
What I need from this is to sum the sum of all good_parts for the last step of each work order but only if it is a certain operation for each part.
So say i have this data:
PART..... WORK_ORDER..... STEP..... OPERATION.... GOOD_PARTS
XYZ... .... .... 1.. ... .. ... ... 1.. .. .. .. GRIND.. .. . .. . . 50
XYZ... .... .... 1.. ... .. ... ... 1.. .. .. .. POLISH.. .. . .. .. 45
XYZ.. . ... ... .. 2 . . . .. .... .. .1.. .. ... ...GRIND. .. ... ... .. 40
XYZ. . .. .... ... 2 . .. . .. . ... . 2. . .. . ... POLISH .... .... ....45
XYZ... .. .... ... 2. ..... .... ... . 2... .... .... POLISH .. ... ... ... 5
XYZ . ..... ... .. 3.. ... .. .... ... .1. .. .... ... GRIND. .... ... .. . 40
XYZ. ... ... .. .. 3. .. .. .. .. ... . 2. .. ... ... POLISH. .. ... ... .. 45
XYZ. ... .... .. .. 3. .. .. ..... ... 3 . .. .. .. . SHIP. . .. .. .. .. .. 45
(This is the result of a bunch of joins and filters but it is essentially a SELECT * with the clause "ORDER BY PART, WORK_ORDER, STEP" to sort it correctly.)
And I want only the parts for "POLISH" i want to have the final sum of 95 because work order 1 has the last entry of "POLISH" with 45 parts; work order 2 has 2 entries of "POLISH" (which is the last step done) with a sum of 50; but work order 3 has the last operation "SHIP" so I don't include it at all.
I have previously pulled all this data into excel and ran a macro to calculate it but now I find that I need it to be calculated by the server. This database is Oracle, so I can use any functions it supports. I saw the function LAST_VALUE that might be useful.
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Jul 9, 2012
NGFID;RECTYPE;RECNAME
25;7;POLES
PARENT
CHILD;1401;9845075;2020
817;8;SUPPORT
PARENT
CHILD
Required output:-
AREA_SRNO = 1
AREA_NAME = '3rivieres.export.ngf'
File :-mauri.export.ngf
NGFID;RECTYPE;RECNAME
257;7;POLES
PARENT
CHILD;1401;9845075;2020
8174;8;SUPPORT
PARENT
CHILD
Required output:-
AREA_SRNO = 2
AREA_NAME = 'mauri.export.ngf'....etc
CREATE TABLE NGF_REC_LINK
(
AREA_SRNO NUMBER(2),
AREA_NAME VARCHAR2(40),
NGFID NUMBER(20),
TABLENAME VARCHAR2(40),
PARENT VARCHAR2(200),
[code].......
find the ctl file (ngf_test.ctl) and modify the ctl file as per my requirement.
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Mar 16, 2011
can we have multiple database version running in a single machine with multiple instances provided there are enough resources.Can we do in RAC only?
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Jan 2, 2013
how to insert the data in multiple bases( Same table structure in different bases) using the multiple database links?
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Oct 17, 2012
How to merge multiple rows into single row (but multiple columns) efficiently.
For example
IDVal IDDesc IdNum Id_Information_Type Attribute_1 Attribute_2 Attribute_3 Attribute_4 Attribute_5
23 asdc 1 Location USA NM ABQ Four Seasons 87106
23 asdc 1 Stats 2300 91.7 8.2 85432
23 asdc 1 Audit 1996 June 17 1200
65 affc 2 Location USA TX AUS Hilton 92305
65 affc 2 Stats 5510 42.7 46 9999
65 affc 2 Audit 1996 July 172 1100
where different attributes mean different thing for each Information_type. For example for Information_Type=Location
Attribute_1 means Country
Attribute_2 means State and so on.
For example for Information_Type=Stats
Attribute_1 means Population
Attribute_2 means American Ethnicity percentage and so on.
I want to create a view that shows like below:
IDVal IDDesc IDNum Country State City Hotel ZipCode Population American% Other% Area Audit Year AuditMonth Audit Type AuditTime
23 asdc 1 USA NM ABQ FourSeasons 87106 2300 91.7 46 85432 1996 June 17 1200
65 affc 2 USA TX AUS Hilton 92305 5510 42.7 46 9999 1996 July 172 1100
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Nov 26, 2010
I am attempting to select back multiple values for a specific key on one row. See the example below. I have been able to use the sys_connect_by_path to combine the fields into one field but I am unable to assign them to fields of their own. See the example below
TABLE DETAILS:
Policy id plan name
111 A Plan
111 B Plan
111 Z Plan
112 A Plan
112 Z Plan
My desired result is to be able to show the output as follows
Policy ID Plan_1 Plan_2 Plan_3
111 A Plan B Plan Z PLan
112 A Plan Z PLan
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May 6, 2013
I have a table TableA containing 2 columns ( Name and Value). Here I know what are the values for column Name
TABLEA
=======
Name Parameter
-------------------------
Nexus 11
GPlay 21
Demo 31
I need a query which provides the below output
Desired Output:
======
First Second Third
11 21 31
I have tried the below query
SELECT
DECODE (name,'Nexus', parameter) First,
DECODE (name, 'GPlay', parameter) Second,
DECODE (name, 'Demo', parameter) Third
FROM (SELECT name, parameter FROM TableA where name in ('Nexus','GPlay','Demo'));
This gives me the output
First Second Third
11 <Empty> <empty>
<empty> 21 <empty?>
<empty?> <empty?> 31
Is there any way to get the output in single line.
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May 4, 2010
find the Test Case below.
--Creation of Table
create table tb1
(ID number(4),
event varchar2(20),
vdate date);
--Inserting Values into the Table.
INSERT ALL INTO tb1 (ID, event, vdate) VALUES (01, 'V1', '01-JAN-2009')
INTO tb1 (ID, event, vdate) VALUES (01, 'V2', '02-FEB-2009')
INTO tb1 (ID, event, vdate) VALUES (01, 'V3', '04-MAR-2009')
INTO tb1 (ID, event, vdate) VALUES (01, 'V4', '03-APR-2009')
INTO tb1 (ID, event, vdate) VALUES (01, 'V5', '05-MAY-2009')
[Code]...
--Selecting data from Table.
SELECT * FROM TB1;
ID EVENT VDATE
---------- -------------------- ---------
1 V1 01-JAN-09
1 V2 02-FEB-09
1 V3 04-MAR-09
1 V4 03-APR-09
1 V5 05-MAY-09
2 V1 01-JAN-10
2 V2 02-FEB-10
2 V3 04-MAR-10
2 V4 03-APR-10
2 V5 05-MAY-10
10 rows selected.
how can i display the data as below format using Oracle 9i SQL.
IDV1 V2 V3 V4 V5
--- ---------------- ------------ --------------- -------------- ------------
11-Jan-092-Feb-094-Mar-093-Apr-095-May-09
21-Jan-102-Feb-104-Mar-103-Apr-105-May-10
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Jan 9, 2013
We have Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - 64bit RAC in Linux and syslog server also in Linux.
syslog server is a centralize server to monitor all the system and database log.
is there any way to create a multiple alert log file. so that we can keep one alert log file in default location and another alert log file in centralize syslog server for monitoring purpose.
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Nov 23, 2010
We are getting a consultant to upgrade an Oracle 9i installation to 11g R2. The current installation has 6 different databases installed on the same server. Each database is a different customer so for reasons of security we have requested that this be split into 6 virtual machines with one database per machine.
The consultant suggested that they could install the 11g database once and then just make copies (which would all have the same instance name. We are told that the TNS names can be configured so clients are directed to the right database.
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Sep 10, 2013
Is there any function which return the next multiples of 10 value directly ?
Ex : input - 11 then it should return 20
156 - 160
299 - 300
43 - 50
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Feb 21, 2010
I'm trying to do a sum over 2 different tables but can't get it to work...This is the idea:I have a table A with client ID, time-id (per day), purchase amount and segment code.
In another table (let call it B) I have a lot of client ID's and also their purchase amount, time-id and segment code. I want to sum the purchase amount for every client from table A and B for clients with certain segment code from table B.
This is what I have now:
select client_id, purchase_amountA+ purchase_amountB from tableA, tableB where
A.client_id = B.client_id
and time_id between 20090101 and 20091001
and B.segment_code = 'A'
This does the job, but it selects only client_id's which are in both tables. I want to select all client_id from table B with segment_code 'A' and add the purchase_amount from table A to their purchase amount from table B, at least, if they have any purchase amount in table A.
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Apr 10, 2011
tried searching google and this site too, found postings on WM_CONCAT, STRAGG, concat_all, LISTAGG functions by Michel and have experimented with these, but either the syntax is giving me a hard time or i just have not got the concept down.
Trying to get 2 rows into one. Have provided the create statements and insert of data. Also below will show what is returned with a Select i have and what is ideally required.
CREATE TABLE Person_Lang
(
Person_ID NUMBER NOT NULL,
Language_ID NUMBER NOT NULL,
Contact_Name VARCHAR2(255 CHAR),
Main_Phone VARCHAR2(255 CHAR),
Secondary_Phone VARCHAR2(255 CHAR),
[Code]...
Data Returned from Select is:
1 46 905-231-3319 22 Street11 Apt402 Brantford
1 46 905-231-3319 23 Street12 Apt315 MainTown
Ideally what is required back is:
1 46 905-231-3319 22 Street11 Apt402 Brantford 23 Street12 Apt315 MainTown
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Oct 9, 2012
I have a table Product as;
desc product
Name Null Type
--------------------------------------------------------------
PRODUCT_ID NOT NULL NUMBER
INGREDIENT VARCHAR2(20)
The data in Ingredient is separated by ','.
PRODUCT_ID INGREDIENT
---------------------- --------------------
1 A,B,C
2 A,D
3 E,F
I need to write a sql statement which will retrieve a pair of product and ingredient in each row as;
PRODUCT_ID INGREDIENT
---------------------- --------------------
1 A
1 B
1 B
2 A
2 D
3 E
3 F
write this sql ?
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Sep 30, 2010
Video Rental Shop
Each customer has a video card , When Customer rent a CD , Shopkeeper register an issue date and a Return Date . If customer return CD after Return Date Then There will be a fine of 2 Dollor .
After every 6 Months The shop Keeper review each customer Account , and Send Gifts to those customer whose Total Amount is More than 50 Dollar .and also send letters to those whose Fines Are More than 20 Dollor .
Now I am unable to understand that how many table i need to create for this .
What i have created so far is given below ,
When Customer Rent a CD then Shopkeeper will submit Following Information .
Customer_id 101
Issue DateDATE
Expected_return_dateDATE
Original_return_date-
Fine -
Total_Amount -
And at the time of return , he will Put these information .
Customer_id 101
Issue DateDATE
Expected_return_dateDATE
Original_return_date DATE
Fine 2
Total_Amount5
But Do i need to create another table for each customer also ? That will store customer total amount , total Fines ,and shopkeeper will view it after every six months. Which type oo table i need to create ?
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Apr 22, 2010
Client managerCont. Start DateCont. End Date
abcman11-Jan-0830-Jun-08
abcman21-Jul-0831-Dec-08
abcman11-Jan-0930-Jun-09
abcman11-Jul-0931-Dec-09
abcman21-Jan-1031-Mar-10
abcman21-Apr-1031-Aug-10
I need to code a SQL statement (Not PL/SQL) to display following records:
Client managerCont. Start DateCont. End Date
abcman11-Jan-0830-Jun-08
abcman21-Jul-0831-Dec-08
abcman11-Jan-0931-Dec-09
abcman21-Jan-1031-Aug-10
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Jun 16, 2009
I have a table similar to the following,
USER, DETAILS, TYPE, UPDATED
1, user1home1, 1, 01/05/2009
1, user1home2, 1, 02/05/2009
1, user1work, 2, 03/05/2009
1, user1mobile1, 3, 04/05/2009
1, user1mobile2, 3, 05/05/2009
1, user1email, 4, 06/05/2009
1, user1other, 5 ,07/05/2009
2, user2home1, 1, 01/05/2009
2, user2home2, 1, 02/05/2009
[code]...
which contains multiple contact details for users of different types; type 1 is home, type 2 work etc. The following query returns the user's number and the latest home number for that user.
select user, details as latest_home_number from nc_test t
where type = 1
and updated = (select max(updated) from nc_test t2
where t2.user = t.user
and t2.type = t.type)
order by t.user
However I am not very experienced with sql and I am not sure how to create a view which would contain the fields:
user, latest_home_number, latest_work_number
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Jun 3, 2011
I have a result of Query like this:
Col1 Col2 Col3
T1 15 20
T1 18 19
T1 5 20
T2 15 20
T2 18 19
And I just need to display only the T's that would meet the condition Col2 in (15,18) and Col3 in (20,19).
I try with a condition where col2 in (15,18) and col3 in (20,19) and that works, but I don't need to display T1, because T1 has a Col2=5 and Col3=20, I just have to display T2 that just satisfies all my conditions, Col2 in (15,18) and Col3 in (20,19). It's something like a vertical search.
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Sep 4, 2009
i have multiple inserts to make in a table that is in an Oracle database...i already try several ways to do it but it always giving erros... how to make multiple inserts at same time.
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Nov 2, 2010
I have more 100 partition in a table, I would like to query 10 partitions alone in single statement, Hope it could be possible like query data for single partitions, provide the syntax for the same.
Because if I try to query for all the partition then the query is Hanging due to the large no of data, then I can query single partition by partition then it takes more than a day. so, I would like query data for 10 partition in a single select.
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Jan 19, 2011
I need to calculate a list of people, who got some services more that 2 times with the same service koda (pas_kodas) to the same person (zmo_kodas). It should not depend on report number.
[URL]...
What I get is in green (services are calculated more than 2 times BUT in the same report).
What I need is in red: calculate servises more that 2 times ACCROSS all reports to the same person (zmo_kodas).
[URL]...
One person (zmo_kodas) can have a lot of reports (ats_nr).
Every report can have one or more services (pas_kodas).
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Nov 21, 2011
I have a table where each record has a numerical x-coordinate value as one of its fields. I want to loop through a group of the records that have another field in common in a given order. In a nested loop, I would like to subtract the coordinate of the outer loop from the coordinate of the inner loop for all records in the inner loop that appear later in the sequence. The result is a list of the distances between all coordinates.
Example:
x-coordinate
3
4
6
7
It would look like this:
4-3, 6-3, 7-3,
6-4, 7-4,
7-6
I can do this using two nested cursors that select the same thing basically. But the table being selected from is pretty large and it takes forever to keep selecting from the huge table when the inner cursor could just copy the results of the other cursor and repeatedly iterate through them.
Is it possible to copy a cursor's results into another cursor or reset the cursor index back to the beginning so that it doesn't have to do the select statement every time?
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Aug 31, 2007
Procedure A and Table A are located in Schema A. Procedure A performs a merge between View B of Schema B and Table A. Procedure A is giving a ORA-00942(table or view does not exist) for the following line ... USING (SELECT * FROM B.VIEWB) D
Code excerpt
---------------------
MERGE INTO A.TableA C
USING (SELECT * FROM B.ViewB) D
ON (C.dealerid = D.di_dealer_id)
WHEN MATCHED THEN UPDATE SET
C.dealername = D.di_dealer_name,
C.dealerno = D.di_dealer_no,
C.fedid = D.di_fed_id,
C.oldate = D.di_online_dte, ...
Permissions given are as follows
Schema A
----------------
ProcedureA - execute on User A
TableA- Insert, Delete, Update, Select on User A
Schema B
----------------
ViewB - Select on User A, Select on UserARole
I believe appropriate permissions have been given.
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Dec 1, 2009
I have a field that may look like this:
AS01 AB CD EF
I want to check to see if that string contains any of the values in:
select code from codes_table;
For example, if
select code from codes_table;
returns:
code
-----
AB
LM
NO
PQ
then the query should return 'True'. Using the string above it would return 'True' because 'AB' from the string exists in the table codes_table. Pseudocode would look something like this I guess:
if the input string
contains any of the codes
in the field 'code' from table 'codes_table'
then
'OK'
otherwise
'No good!'
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Feb 11, 2013
I am trying to use NETWORK_LINK option in datapump and import a table from one server to another. I gave the below command :
C:>impdp example/example@db DIRECTORY=DATA_PUMP_DIR
NETWORK_LINK=db.legal.regn.net remap_schema=BI:example
tables=BI.BI_DIRECT dumpfile=BI.dmp logfile=BI.log
Got the following errors :
ORA-39002: invalid operation
ORA-39070: Unable to open the log file.
ORA-29283: invalid file operation
ORA-06512: at "SYS.UTL_FILE", line 536
ORA-29283: invalid file operation
Is this error related to the permission in the OS level (windows 7 in my case)? I manually created the folder 'DATA_PUMP_DIR' in the specified directory path. Though the directory I created (DATA_PUMP_DIR) shows read-only in the general tab of the property, I am able to create files under the folder 'DATA_PUMP_DIR'.
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Sep 10, 2010
I'm having issues with things disappearing from my database. I know what you are thinking, OK Crazy things don't just disappear. The only thing I can think of that could be a possible problem is the way the oracle server is set up. (For the record, I don't agree with this set up. I was like this when I started with the company and they don't want to change it "because it works").
We currently have 90 + schemas on the server all in one tablespace. So the server has a data tablespace and an index tablespace. Every schema shares those tablespaces. It gets much worse that this but I'm not going to get into it.
Do you think that this set up would cause things to become missing?
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Sep 18, 2013
I have a table as col_1 number,col_2 varchar2(10)
col_1 col_2
1 abcdefghijkl
what i want is i've to split
col_1 col_2
1 abcdefghij
1 kl
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May 17, 2010
oracle 10g to select column from about 8 table . I start with this statement
select A.a, B.b, C.c, D.d, E.e, F.f, G.g, H.h
from A
full outer join B on(A.a=B.b)
full outer join C on(B.b=C.c)
full outer join D on(C.c=D.d_
.
.
..
.
.
.
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Nov 20, 2010
i'm trying to put more than one value in one column (by putting value '26','63' in column), so i have next problem:
1. Query select cr_pjid from acc_users where username='ACCBTPS121' give result
CR_PJID
---------
'26','63'
2. Query select * from acc_accbtp_nova_view where ed_id=2 and to_char(pj_id) in ('26','63'); return 186 rows.
3. Query: select * from acc_accbtp_nova_view where ed_id=2 and
to_char(pj_id) in (select cr_pjid
from acc_users
where username='ACCBTPS121'); doesn't return any row...
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May 6, 2010
I have a table formatted like this
ID|First Name|Second Name
1|X|X
2|X|X
3|X|X
4|X|X
and I want to insert First Name and Second Name records using the ID as the reference. The new data is currently in a .csv file, but I could put them in another table if that's easier.
ID|First Name|Second Name
1|Adam|Adamson
2|Ben|Benson
3|Chris|Christophers
4|Dave|Davidson
I understand how to do individual updates, I want to know how it is possible for me to do this as one query, as I have several thousand records to update.
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