Max no of partitions
hello folks,
Please let me know the following..
1). Which are the different objetcs on which partitioning can be performed?
2). Is there any restrictions on the max no of partitions?
3). Can repartitioning can be performed on any other BI objects except the cube?
4). On which BW objetcs remodelling can be done?
Thanks,
Suyog.
Hi,
Partitions:Usually 20-30 partitions are per F table are suposed to be optimal for one load a day and 30 days a month scenario.
If there are high partitions system can have long run time in reporting, creating statistics, droping indexes etc.Pls chk SAP Note 590370 for this. Also pls chk this link;cube partitioning
Remodelling:
You can remodel cubes in which data is already loaded, and you want to change the structure without loosing data, you may insert, delete, replace a charecteristic or a key figure.The transaction code for remodelling is RSMRT.
http://help.sap.com/saphelp_nw04s/helpdata/en/58/85e5414f070640e10000000a1550b0/frameset.htm
/people/mallikarjuna.reddy7/blog/2007/02/06/remodeling-in-nw-bi-2004s
Regards
CSM Reddy
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Finding the max value using partition by
Hi
I've the following requirement where i need to select the max value from the data
WITH T AS
(SELECT 48003 ID ,'SPR' RTNG_TP_CD , 'INS' RL_CD ,'A-' RAT_CD FROM DUAL UNION ALL
SELECT 48003 , 'SLNG' ,'INS','A-' FROM DUAL)
SELECT distinct ID, RTNG_TP_CD,RL_CD,MAX(RAT_CD) over (partition by id) RT_CD
FROM T
For a single id if there are 2 RTNG_TP_CD then select the max(rat_cd) by displayin rtng_tp_cd =SLNG
Expected Output
48003 , SLNG , INS , A-Thank YouWITH T AS
(SELECT 48003 ID ,'SPR' RTNG_TP_CD , 'INS' RL_CD ,'A-' RAT_CD FROM DUAL UNION ALL
SELECT 48003 , 'SLNG' ,'INS','A-' FROM DUAL)
SELECT distinct ID,decode((select count(*) from t where id=t.id),1,RTNG_TP_CD, 'SLNG') RTNG_TP_CD,RL_CD,MAX(RAT_CD) over (partition by id) RT_CD
FROM T -
I am looking to find the max files per partition for MAC OS X Server (and if any differences occur in the XServe RAID) I see that the max file size is 2^63 my concern revolves arounds users with thousands of tiny files
Thank YouThere is no 'per-partition' limit, it is defined by the format of the volume.
For example, HFS+ has a theoretical maximum of 2,147,483,648 files (2^31 - not sure where you're seeing 2^63).
However, in any case the limit is likely to be lower based on the number of allocation blocks on the volume. Since every file will consume at least one block the actual limit is really (number of (allocation blocks -1) which is still a significant number.
The reality, though, is that the disk limit is not likely to be your problem. The Finder becomes an absolute dog when there are many thousands of files in a directory. If you're trying to view these files in the Finder you'll find the limit is in the low thousands before performance degrades. Note that this limit only applies to files in a single directory and that if you're using a hierarchy of folders you can overcome this problem.
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Over partition: how to use to return the max of two columns
For each unique id, I want to select the value of col2 in the record with the most recent date.
When the rows with the same IDs have the same dates, I want the max value from col2.
I want one row for each ID, but I'm getting two rows for ID 3333333.
with data as
select 1111111 as id, 'a' as col2, to_date('01-JAN-09','dd-mon-yyyy') as the_date from dual union all
select 2222222 as id, 'b' as col2, to_date('02-JAN-09','dd-mon-yyyy') as the_date from dual union all
select 2222222 as id, 'c' as col2, to_date('03-JAN-09','dd-mon-yyyy') as the_date from dual union all
select 2222222 as id, 'd' as col2, to_date('04-JAN-09','dd-mon-yyyy') as the_date from dual union all
select 3333333 as id, 'e' as col2, to_date('05-JAN-09','dd-mon-yyyy') as the_date from dual union all
select 3333333 as id, 'f' as col2, to_date('05-JAN-09','dd-mon-yyyy') as the_date from dual
select id, col2, the_date
from
select id, the_date, col2, max(the_date) over (partition by id) as max_the_date, max(col2) over (partition by col2) as max_col2
from data
where the_date = max_the_date and col2 = max_col2 order by id
Expecting this:
ID COL2 THE_DATE
1111111 a 1/1/0009
2222222 d 1/4/0009
3333333 f 1/5/0009
but I'm getting 2 rows for ID 3333333
Any suggestions?TRy this code without subquery
SELECT ID, MAX (the_date)KEEP (DENSE_RANK LAST ORDER BY the_date),
MAX (col2)KEEP (DENSE_RANK LAST ORDER BY the_date)
FROM DATA
GROUP BY ID
ORDER BY ID
SQL> WITH DATA AS
2 (SELECT 1111111 AS ID, 'a' AS col2,
3 TO_DATE ('01-01-2009', 'dd-mm-yyyy') AS the_date
4 FROM DUAL
5 UNION ALL
6 SELECT 2222222 AS ID, 'b' AS col2,
7 TO_DATE ('02-01-2009', 'dd-mm-yyyy') AS the_date
8 FROM DUAL
9 UNION ALL
10 SELECT 2222222 AS ID, 'c' AS col2,
11 TO_DATE ('03-01-2009', 'dd-mm-yyyy') AS the_date
12 FROM DUAL
13 UNION ALL
14 SELECT 2222222 AS ID, 'd' AS col2,
15 TO_DATE ('04-01-2009', 'dd-mm-yyyy') AS the_date
16 FROM DUAL
17 UNION ALL
18 SELECT 3333333 AS ID, 'e' AS col2,
19 TO_DATE ('05-01-2009', 'dd-mm-yyyy') AS the_date
20 FROM DUAL
21 UNION ALL
22 SELECT 3333333 AS ID, 'f' AS col2,
23 TO_DATE ('05-01-2009', 'dd-mm-yyyy') AS the_date
24 FROM DUAL)
25 SELECT ID, MAX (the_date)KEEP (DENSE_RANK LAST ORDER BY the_date ),
26 MAX (col2)KEEP (DENSE_RANK LAST ORDER BY the_date )
27 FROM DATA
28 group by id
29 ORDER BY ID;
ID MAX(THE_DA M
1111111 2009-01-01 a
2222222 2009-01-04 d
3333333 2009-01-05 f
SQL> Edited by: Salim Chelabi on 2009-03-05 11:49
Edited by: Salim Chelabi on 2009-03-05 11:50 -
How to Get the min,max and original values in a single query
Hi,
I have a task where in i have to the min , max and the original values of a data set .
I have the data like below and i want the target as well as mentioned below
SOURCE
DATASOURCE
INTEGRATIONID
SLOT_DATE
SLOT1
SLOT2
SLOT3
SLOT4
SLOT5
SLOT6
SLOT7
SLOT8
SLOT9
SLOT10
1
101
201111
100
100
200
100
100
100
300
300
300
300
1
101
2011112
200
200
200
200
100
100
100
100
200
300
TARGET
DATASOURCE
INTEGRATIONID
SLOT_DATE
SLOT_VALUE
SLOT MIN
SLOT_MAX
SLOT NUMBER
1
101
201111
100
1
2
SLOT1
1
101
201111
100
1
2
SLOT2
1
101
201111
200
3
3
SLOT3
1
101
201111
100
4
6
SLOT4
1
101
201111
100
4
6
SLOT5
1
101
201111
100
4
6
SLOT6
1
101
201111
300
7
10
SLOT7
1
101
201111
300
7
10
SLOT8
1
101
201111
300
7
10
SLOT9
1
101
201111
300
7
10
SLOT10
1
101
2011112
200
1
4
SLOT1
1
101
2011112
200
1
4
SLOT2
1
101
2011112
200
1
4
SLOT3
1
101
2011112
200
1
4
SLOT4
1
101
2011112
100
5
8
SLOT5
1
101
2011112
100
5
8
SLOT6
1
101
2011112
100
5
8
SLOT7
1
101
2011112
100
5
8
SLOT8
1
101
2011112
200
9
9
SLOT9
1
101
2011112
300
10
10
SLOT10
e
so basically i would first denormalize the data using the pivot column and then use min and max to get the slot_start and slot_end.
But then i
can get the min and max ... but not the orignal values as well.
Any thoughts would be appreciated.
ThanksIf you want to end up with one row per slot per datasource etc, and you want the min and max slots that have the same value as the current slot, then you probably need to be using analytic functions, like:
with t as
(SELECT 1 datasource,101 INTEGRATIONID, 201111 slotdate, 100 SLOT1, 100 SLOT2, 200 slot3, 100 slot4, 100 slot5, 100 slot6, 300 slot7, 300 slot8, 300 slot9, 300 slot10 FROM DUAL union all
SELECT 1, 101, 2011112, 200, 200, 200, 200, 100, 100, 100, 100, 200, 300 FROM DUAL),
UNPIVOTED AS
(SELECT DATASOURCE,INTEGRATIONID,SLOTDATE,1 SLOT,SLOT1 SLOT_VALUE
FROM T
UNION ALL
SELECT DATASOURCE,INTEGRATIONID,SLOTDATE,2 SLOT,SLOT2
FROM T
UNION ALL
SELECT DATASOURCE,INTEGRATIONID,SLOTDATE,3 SLOT,SLOT3
FROM T
UNION ALL
SELECT DATASOURCE,INTEGRATIONID,SLOTDATE,4 SLOT,SLOT4
FROM T
UNION ALL
SELECT DATASOURCE,INTEGRATIONID,SLOTDATE,5 SLOT,SLOT5
FROM T
UNION ALL
SELECT DATASOURCE,INTEGRATIONID,SLOTDATE,6 SLOT,SLOT6
FROM T
UNION ALL
SELECT DATASOURCE,INTEGRATIONID,SLOTDATE,7 SLOT,SLOT7
FROM T
UNION ALL
SELECT DATASOURCE,INTEGRATIONID,SLOTDATE,8 SLOT,SLOT8
FROM T
UNION ALL
SELECT DATASOURCE,INTEGRATIONID,SLOTDATE,9 SLOT,SLOT9
FROM T
UNION ALL
SELECT DATASOURCE,INTEGRATIONID,SLOTDATE,10 SLOT,SLOT10
FROM T)
select DATASOURCE,INTEGRATIONID,SLOTDATE,slot,slot_value,min(slot) OVER (partition by datasource,integrationid,slotdate,rn) minslot,
max(slot) OVER (partition by datasource,integrationid,slotdate,rn) maxslot
FROM
select DATASOURCE,INTEGRATIONID,SLOTDATE,max(rn) over (partition by datasource,integrationid,slotdate order by slot) rn,slot,slot_value
FROM
(SELECT DATASOURCE,INTEGRATIONID,SLOTDATE,slot,slot_value,
case when row_number() over (partition by datasource,integrationid,slotdate order by slot) = 1 or
lag(slot_value) over (partition by datasource,integrationid,slotdate order by slot) <> slot_value
then row_number() over (partition by datasource,integrationid,slotdate order by slot)
ELSE null
END rn
from unpivoted
order by DATASOURCE,INTEGRATIONID,SLOTDATE,slot -
What is the significance of Hash Partition ?
Hi All,
First time i am going to implement Hash partition as well as subpartition also.before implementing i have some query regarding that.
1.What is the Max no. of partition or sub partition we can specify and default ?
2.How do we know whch data comes under whch Hash partition ? i mean suppose incase of range partition based on specified range we are able to know what data comes under what partition. Same incase of List partition.
Does anyone have any idea.
Thanks n advance.
Anwar1. Take a look here : http://download-uk.oracle.com/docs/cd/B19306_01/server.102/b14237/limits003.htm
2. Take a look here : Re: Access to HASH PARTITION
Nicolas.
Correction of link
Message was edited by:
N. Gasparotto -
Partition Table Looks Different Between OSX and Windows 7
Hey all,
I recently replaced the hard drive on my 2007 iMac, going from the 320GB drive to a 1 TB drive. It actually worked! The previous drive was failing in very odd ways, though booting into the Windows side (more on dual boot later) always seemed to work, and S.M.A.R.T. always reported that the physical drive seemed OK.
The previous drive (320 GB) had around 200GB devoted to OSX and 100GB partitioned off for a working Windows 7 installation (custom installed x64 Win7 Ultimate). I had the Windows system image backed up to my NAS, and had a Windows system bootable disc to restore that image.
After replacing the drive (and almost crying that I had actually done it right), I first restored OSX from a Time Machine backup, and let it take the full 1TB of space as Journalled HFS+. Then, I used Disk Utility to shrink OSX down to 500GB, and created a second partition (formatted to NTFS) with the remaining 500GB.
Now, restoring a Windows system image is an odd thing, as it tries to do a lot of partition work as opposed to simply restoring the Windows install to a partition. I tried Macrium Reflect first (made a backup in that, too), and it looked like it was going to let me restore to the second partition. It completed the restore...and the entire hard drive was hosed. Partitions had been moved, renamed, resized, and nothing was bootable. I had to use Recovery from an external USB thumb drive to go back to the single, full-drive install of OSX.
Then I tried again. Made the second NTFS partition and used the basic Windows System Restore disk to restore from the standard system image I had on the NAS. I was not expecting this to work. But it did. Windows started showing up in Startup Manager when "option" was pressed on bootup, and both OSX and Windows booted properly and ran fine. This is where I (finally) get to the supreme oddities:
OSX Disk Utility still reports two 500GB partitions, one for OSX and one for Windows.
In OSX the Windows partition shows as having NO DATA on it. Not sure what would happen if I tried to write a file to it when mounted, but there is no data on it when viewed from OSX (I was always able to see the Windows files when I mounted that partition on the previous drive).
The Windows partition does not show up as a valid bootable system in System Prefs --> Startup Disk (naturally, I suppose, since OSX doesn't think there is anything there).
From the WINDOWS side, Windows still sees the old partition table: 200GB for the "unknown" HFS partition, and then the rest of the space can be devoted to Windows (started as 100GB, but I was ablt to expand it to use the remaining ~750GB!). Windows thinks it can have 750GB of space even though I know its partition is only 500GB in size!
Windows cannot see the OSX HFS partition data using HFSExplorer. It CAN see the HFS partition on the attached backup drive (the drive I use for Time Machine).
GParted (a partition program on a Linux bootabld CD-ROM) shows the same partitions as OSX Disk Utility (2x500GB), and also thinks the Windows NTFS partition is empty (all space reports as "unused").
Did I mention both OSX and Windows work fine???
There are, of course, two other partitions on the drive: the first partition is the 200MB one I always see (EFI/GUID portion?), and then between the HFS and NTFS partitions is the 600MB recovery partition (which also shows at option-pressed boot time). OSX, GParted, and Windows see all four partitions, and in the same order. It is just that Windows sees the wrong sizes, and OSX cannot see any data in the Windows partition.
Surely this is all going to break spectacularly at some point, isn't it? What if I ever did write a file to the Windows side from OSX, or what if OSX starts taking more space than the 200GB Windows thinks is the max for that partition? What if I try to make Windows use more than 500GB because it thinks it has almost 800GB to use? What if I defrag the Windows drive?
I had no idea a partition table could look this goofy and yet still have everything be bootable and workable. Is there something I can do to get everything in sync? Basically, I am assuming I need to get Windows to do some low-level kung fu in Disk Manager in order to properly get everything lined up with the "right" partitions as reported by both GParted and OSX Disk Utility. But how do I do that?
By the way, any ideas that totally nuke the drive and start from scratch are completely fine (if it seems like they are doing something different enough that I'd give it a try). I have good backups of both OSX and Windows and have restored them about a half dozen times already as I dealt with the previous failing hard drive and with trying to get dual-boot working again. Not to mention, this iMac is now my secondary machine to the new Mac Mini I got a couple weeks back when I wasn't sure how much more life I was going to get from this 6+ year old iMac.
Thanks for listening to me ramble about this very odd issue, and a huge THANK YOU in advance to anyone who has ideas to help.
Thanks,
sutekh138Update:
I am pretty sure the issue is a simple GPT/MBR discrepancy.
I installed rEFIt and used it's partitioning tool (gptsync built in) upon bootup. It was able to show the GPT table and the MBR table, but it thinks the second partition of the drive (the Mac OSX bootable partition) is "extended" in the MBR table and says "will not touch this disk."
However, it does look like an MBR sync should be straightforward, as there four partitions in the GPT table and four in the MBR (and MBR allows a max of four, AFAIK). I just need gptsync to relax some rules. I found a link to a supposedly newer version of gptsync compiled for OSX, so I will try that later.
First, I will try Partition Wizard, a free tool I found for the Windows side. It has a "Repair MBR" option that I would have tried last night if I weren't running a new Windows Image Backup in case all of this goes haywire. *smile* The PW tool also has an option to change the MBR over to GPT entirely. That might work, but then I am not sure Windows 7 will boot (from what I read, x64 Win7 running on EFI-enabled hardware should work, but who knows).
Anyway, I will try the following things, in order, until something works, when I get home tonight:
From Windows, run Partition Wizard and try "Repair MBR".
From OSX, download recent gptsync and try to run it.
From Windows, use Partition Wizard to do a full MBR --> GPT conversion.
Nuke the Windows partition in OSX Disk Utility, expand the HFS partition to take up the whole drive, and then add a Windows-bootable partition via Boot Camp-ish command line commands (diskutil). Because if nothing else works, I have to assume I just created the partitions wrong in the first place such that a Windows restore miraculously works, but the partition weirdness is just a timebomb waiting to happen.
Finally, if none of the above work, I'll just get things back to the way they now work and wait for the timebomb to (possibly never) go off. *smile*
I'll update this thread if I get something figured out, in case anyone else stumbles upon it...
Thanks,
sutekh138 -
Picking a Max value row out of a group of rows.
Hi,
I'm using Oracle 10.2.0.4.0
For some reason I can't come up with a way to pick out a simple row that contains the max date value out of a group of sub group of rows. The following rows are one group of the result of a complex view ordered by ACCOUNT_NUMBER. I'm just showing the first group for Demo Purposes.
CUSTOMER_NAME ACCOUNT_NUMBER BOOKED_DATES OUTSTANDING_APPROVALS BOOKED_NOT_BILLED SALES
ABC company, LLC 114943 05/22/2008 11:17:05 100,072.43 100,072.43
ABC company, LLC 114943 06/30/2008 15:12:29 129,956.00 129,956.00
ABC company, LLC 114943 07/30/2008 15:57:16 10,957.00 10,957.00This is just the first of many groups in this view. I just need a simple way to select the row with the max BOOKED_DATES. I've tried everything I could think of but the other two rows are not going away. MAX(BOOKED_DATES) is not working in the HAVING section. I just want my out output to be the rows out of each group with the most recent BOOKED_DATES.
Therefor , my output would be
CUSTOMER_NAME ACCOUNT_NUMBER BOOKED_DATES OUTSTANDING_APPROVALS BOOKED_NOT_BILLED SALES
ABC company, LLC 114943 07/30/2008 15:57:16 10,957.00 10,957.00for ACCOUNT_NUMBER 114943. For the truly curious, the query is below. I'm sure the solution is simple but not to me this day. Maybe it's a Monday thing.
Thanks in Advance.
select distinct
party.party_name CUSTOMER_NAME, --"Customer Name"
cust_acct.account_number ACCOUNT_NUMBER,--"Account Number"
max(h.BOOKED_DATE) BOOKED_DATES,-- "Booked Dates",
osa.OUTSTANDING_SALE_AMT OUTSTANDING_APPROVALS,--"Outstanding Approvals",
ola2.BOOKED_NOT_BILLED BOOKED_NOT_BILLED,
--ola.line_id,
--h.header_id,
sum(nvl(ola.ORDERED_QUANTITY,0) * nvl(ola.UNIT_LIST_PRICE,0)) SALES,
CASE
WHEN
invoiced_amt_info.TERMS = 'Current'
THEN invoiced_amt_info.CURRENT_INV
ELSE NULL
END "CURRENT_IA",--"Current",
CASE
WHEN
invoiced_amt_info.TERMS = 'Current'
THEN invoiced_amt_info.CURRENT_TAX
ELSE NULL
END CURRENT_TAX,--"Current Tax",
CASE
WHEN
invoiced_amt_info.TERMS = '1-30 days'
THEN invoiced_amt_info.CURRENT_INV
ELSE NULL
END LT_30_DAYS,-- "1-30 Days",
CASE
WHEN
invoiced_amt_info.TERMS = '1-30 days'
THEN invoiced_amt_info.CURRENT_TAX
ELSE NULL
END LT_30_DAYS_TAX,-- "1-30 Days Tax",
CASE
WHEN
invoiced_amt_info.TERMS = '31-60 days'
THEN invoiced_amt_info.CURRENT_INV
ELSE NULL
END LT_60_DAYS,-- "1-60 Days",
CASE
WHEN
invoiced_amt_info.TERMS = '31-60 days'
THEN invoiced_amt_info.CURRENT_TAX
ELSE NULL
END LT_60_DAYS_TAX,--"1-60 Days Tax",
CASE
WHEN
invoiced_amt_info.TERMS = '61-90 days'
THEN invoiced_amt_info.CURRENT_INV
ELSE NULL
END LT_90_DAYS,-- "1-90 Days",
CASE
WHEN
invoiced_amt_info.TERMS = '61-90 days'
THEN invoiced_amt_info.CURRENT_TAX
ELSE NULL
END LT_90_DAYS_TAX,-- "1-90 Days Tax",
CASE
WHEN
invoiced_amt_info.TERMS = '90+ days'
THEN invoiced_amt_info.CURRENT_INV
ELSE NULL
END MT_90_PLUS_DAYS,-- "90+ Days",
CASE
WHEN
invoiced_amt_info.TERMS = '90+ days'
THEN invoiced_amt_info.CURRENT_TAX
ELSE NULL
END MT_90_PLUS_DAYS_TAX,--"90+ Days Tax",
uc.UNAPPLIED_CASH UNAPPLIED_CASH--"Unapplied Cash"
FROM
oe_order_headers_all h,
hz_cust_accounts cust_acct,
hz_parties party,
hz_customer_profiles cust_prof,
oe_order_lines_all ola,
select l.HEADER_ID HEADER_ID,
l.sold_to_org_id SOLD_TO_ORG_ID,
sum(nvl(l.ORDERED_QUANTITY,0) * nvl(l.UNIT_LIST_PRICE,0)) BOOKED_NOT_BILLED
from
oe_order_lines_all l
where
l.BOOKED_FLAG <> 'N'
AND l.FLOW_STATUS_CODE <> 'CANCELLED'
AND l.INVOICE_INTERFACE_STATUS_CODE <> 'NO'
group by l.HEADER_ID, l.sold_to_org_id
) ola2,
select INV_AMT.aginglayer, INV_AMT.aging TERMS, sum(INV_AMT.due_amount) CURRENT_INV, INV_AMT.CUSTOMER_ID,--due_amount,--invoiced ammount Currrent
sum(INV_AMT.tax_amount) CURRENT_TAX --tax_amount
from (
select
c.customer_name
, c.customer_number
, c.CUSTOMER_ID
, sum(ps.amount_due_remaining) due_amount
, sum(ps.tax_remaining) tax_amount
, 'Current' aging
, 1 aginglayer
, 1 showord
from ra_customers c
, ar_payment_schedules_all ps
where ps.status = 'OP'
and ps.class <> 'PMT'
and trunc(sysdate - ps.due_date) < 1
and ps.customer_id = c.customer_id
group by c.customer_name
, c.customer_number
, c.CUSTOMER_ID
union
select
c.customer_name
, c.customer_number
, c.CUSTOMER_ID
, sum(ps.amount_due_remaining) due_amount
, sum(ps.tax_remaining) tax_amount
, '1-30 days' aging
, 2 aginglayer
, 2 showord
from ra_customers c
, ar_payment_schedules_all ps
where ps.status = 'OP'
and ps.class <> 'PMT'
and trunc(sysdate - ps.due_date) >= 1
and trunc(sysdate - ps.due_date) <= 30
and ps.customer_id = c.customer_id
group by c.customer_name
, c.customer_number
, c.CUSTOMER_ID
union
select
c.customer_name
, c.customer_number
, c.CUSTOMER_ID
, sum(ps.amount_due_remaining) due_amount
, sum(ps.tax_remaining) tax_amount
, '31-60 days' aging
, 3 aginglayer
, 3 showord
from ra_customers c
, ar_payment_schedules_all ps
where ps.status = 'OP'
and ps.class <> 'PMT'
and trunc(sysdate - ps.due_date) > 30
and trunc(sysdate - ps.due_date) <= 60
and ps.customer_id = c.customer_id
group by c.customer_name
, c.customer_number
, c.CUSTOMER_ID
union
select
c.customer_name
, c.customer_number
, c.CUSTOMER_ID
, sum(ps.amount_due_remaining) due_amount
, sum(ps.tax_remaining) tax_amount
, '61-90 days' aging
, 4 aginglayer
, 4 showord
from ra_customers c
, ar_payment_schedules_all ps
where ps.status = 'OP'
and ps.class <> 'PMT'
and trunc(sysdate - ps.due_date) > 60
and trunc(sysdate - ps.due_date) <= 90
and ps.customer_id = c.customer_id
group by c.customer_name
, c.customer_number
, c.CUSTOMER_ID
union
select
c.customer_name
, c.customer_number
, c.CUSTOMER_ID
, sum(ps.amount_due_remaining) due_amount
, sum(ps.tax_remaining) tax_amount
, '90+ days' aging
, 5 aginglayer
, 5 showord
from ra_customers c
, ar_payment_schedules_all ps
, ra_customer_trx_all trx
, ra_cust_trx_types_all types
where ps.status = 'OP'
and ps.class <> 'PMT'
and trunc(sysdate - ps.due_date) > 90
and ps.customer_id = c.customer_id
and trx.customer_trx_id = ps.customer_trx_id
and types.cust_trx_type_id = trx.cust_trx_type_id
and types.name <> 'CSG-Conversion Pmt'
and types.org_id= 1
group by c.customer_name
, c.customer_number
, c.CUSTOMER_ID
) INV_AMT
group by aginglayer, aging, showord, INV_AMT.CUSTOMER_ID
) invoiced_amt_info,
select ra_cust.customer_name CUSTOMER_NAME, ra_cust.customer_number CUSTOMER_NUMBER, ra_cust.customer_id CUSTOMER_ID,
sum(pay_sched.amount_due_remaining) UNAPPLIED_CASH
from ra_customers ra_cust
, ar_payment_schedules_all pay_sched
where
pay_sched.status = 'OP'
and pay_sched.class = 'PMT'
and pay_sched.due_date > trunc(sysdate - 365)
and pay_sched.customer_id = ra_cust.customer_id
group by ra_cust.customer_name, ra_cust.CUSTOMER_NUMBER, ra_cust.CUSTOMER_ID
) uc,
select qh.cust_account_id CUST_ACCOUNT_ID, sum(qh.total_quote_price) OUTSTANDING_SALE_AMT
from ASO_QUOTE_HEADERS_ALL qh,ASO_QUOTE_STATUSES_TL st
where st.quote_status_id = qh.quote_status_id
and st.meaning ='Credit Hold'
group by qh.cust_account_id
) osa
Where
h.HEADER_ID = ola.HEADER_ID
AND h.HEADER_ID = ola2.HEADER_ID
AND ola.sold_to_org_id = cust_acct.cust_account_id(+)
AND ola2.sold_to_org_id = ola.sold_to_org_id(+)
AND cust_acct.party_id = party.party_id(+)
AND cust_acct.CUST_ACCOUNT_ID = cust_prof.CUST_ACCOUNT_ID(+)
AND cust_prof.party_id = party.party_id
AND cust_prof.CUST_ACCOUNT_ID = invoiced_amt_info.CUSTOMER_ID(+)
AND cust_prof.CUST_ACCOUNT_ID = uc.CUSTOMER_ID(+)
AND cust_prof.CUST_ACCOUNT_ID = osa.CUST_ACCOUNT_ID(+)
group by party.party_name, cust_acct.account_number, invoiced_amt_info.TERMS, osa.OUTSTANDING_SALE_AMT,
ola2.BOOKED_NOT_BILLED,
invoiced_amt_info.CURRENT_INV,
invoiced_amt_info.CURRENT_TAX, uc.UNAPPLIED_CASH
order by party.party_nameExample
--Sample Data
SQL>select deptno, empno, sal,
2 max(sal) over ( partition by deptno order by deptno) mv
3* from emp
SQL> /
DEPTNO EMPNO SAL MV
10 7782 2450 5000
10 7839 5000 5000
10 7934 1300 5000
20 7566 2975 3000
20 7902 3000 3000
20 7876 1100 3000
20 7369 800 3000
20 7788 3000 3000
30 7521 1250 2850
30 7844 1500 2850
30 7499 1600 2850
30 7900 950 2850
30 7698 2850 2850
30 7654 1250 2850
14 rows selected.
SQL>select * from
2 (
3 select deptno, empno, sal,
4 max(sal) over ( partition by deptno order by deptno) mv
5 from emp
6* ) where sal = mv
SQL> /
DEPTNO EMPNO SAL MV
10 7839 5000 5000
20 7902 3000 3000
20 7788 3000 3000
30 7698 2850 2850SS -
SELECT MAX(DateTimeAdded) OVER(PARTITION BY PatientID ORDER BY DateTimeAdded)as DateTimeAdded
FROM ClinicalVitalGroup CVG_D
Msg 156, Level 15, State 1, Line 1
Incorrect syntax near the keyword 'OVER'.
Why is this not working???GROUP BY looks for unique value combinations of entire columns specified, so when you add one more column the column combination changes and it looks for the unique combination of all columns together. So combination of values for PatientID and
ClientVitalGroupID will still be unique though if you look at PatientID individually you
may see duplicates.
See this small illustration to understand it
declare @t table
Col1 int,
Col2 int,
Col3 varchar(10)
insert @t
select 1,2,'Test' union all
select 1,3,'qwerty' union all
select 1,3,'blah blah' union all
select 1,4,'jbj' union all
select 2,6,'jkhk' union all
select 2,8,'kkjkl' union all
select 2,8,'kljklj' union all
select 2,11,'kklljl'
select Col1,COUNT(*) AS Cnt
from @t
group by Col1
The above code will return just two records as you've only two unique values for COl1 field (1 and 2)
See output below
Col1 Cnt
1 4
2 4
Now add col2 also to group by and see
You will get 6 records as there are six unique combinations for Col1 and Col2
ie (1,2),(1,3),(1,4),(2,6),(2,8),(2,11)
see
declare @t table
Col1 int,
Col2 int,
Col3 varchar(10)
insert @t
select 1,2,'Test' union all
select 1,3,'qwerty' union all
select 1,3,'blah blah' union all
select 1,4,'jbj' union all
select 2,6,'jkhk' union all
select 2,8,'kkjkl' union all
select 2,8,'kljklj' union all
select 2,11,'kklljl'
select Col1,Col2,COUNT(*) AS Cnt
from @t
group by Col1,Col2
The output is
Col1 Col2 Cnt
1 2 1
1 3 2
1 4 1
2 6 1
2 8 2
2 11 1
If you analyze any one column again (Col1 or Col2) in above output you can see the value duplicating as GROUP BY just ensures the
full combination of values being unique rather than the individual values themselves
Please Mark This As Answer if it solved your issue
Please Vote This As Helpful if it helps to solve your issue
Visakh
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Min,Max for a time Range and Sum of Records for the last date/time
Hi All,
I have a table with the following structure/data:
create table Events (
[EventID]
int NOT NULL,
[Title]
nvarchar(200) NOT NULL,
[SourceName] nvarchar(20) NOT NULL,
[Type]
int NOT NULL,
[eDate]
datetime
insert into Events values(100, 'Event 1', 'S01', 3,'2014-01-01 00:00:00.000')
insert into Events values(100, 'Event 1', 'S07', 3,'2014-01-01 00:00:00.000')
insert into Events values(100, 'Event 1', 'S08', 3,'2014-01-01 00:00:00.000')
insert into Events values(100, 'Event 1', 'S09', 3,'2014-01-01 00:00:00.000')
insert into Events values(101, 'Event 2', 'S010', 3,'2014-01-01 00:00:00.000')
insert into Events values(102, 'Event 3', 'S03', 3,'2014-01-01 00:00:00.000')
insert into Events values(100, 'Event 1', 'S04', 3,'2014-01-01 00:00:00.000')
insert into Events values(101, 'Event 2', 'S05', 3,'2014-01-01 00:00:00.000')
insert into Events values(102, 'Event 3', 'S06', 3,'2014-01-01 00:00:00.000')
insert into Events values(100, 'Event 1', 'S01', 3,'2014-02-01 00:00:00.000')
insert into Events values(101, 'Event 2', 'S02', 3,'2014-02-01 00:00:00.000')
insert into Events values(102, 'Event 3', 'S03', 3,'2014-02-01 00:00:00.000')
insert into Events values(100, 'Event 1', 'S04', 3,'2014-02-01 00:00:00.000')
insert into Events values(101, 'Event 2', 'S05', 3,'2014-02-01 00:00:00.000')
insert into Events values(102, 'Event 3', 'S06', 3,'2014-02-01 00:00:00.000')
insert into Events values(100, 'Event 1', 'S01', 3,'2014-03-01 00:00:00.000')
insert into Events values(101, 'Event 2', 'S02', 3,'2014-03-01 00:00:00.000')
insert into Events values(102, 'Event 3', 'S03', 3,'2014-03-01 00:00:00.000')
insert into Events values(100, 'Event 1', 'S04', 3,'2014-03-01 00:00:00.000')
insert into Events values(101, 'Event 2', 'S05', 3,'2014-03-01 00:00:00.000')
insert into Events values(102, 'Event 3', 'S06', 3,'2014-03-01 00:00:00.000')
And I wrote the following query:
select EventID as [Event ID],
Title,
count(distinct(SourceName)) as [Instances],
Type,
min(eDate) as [First Detected],
max(eDate) as [Last Detected],
datediff(d,min(eDate),max(eDate)) as [Delta (days)]
from Events
where type = 3
group by EventID, Title, Type
having max(eDate) <> min(eDate)
and max(eDate) =(select top 1 eDate from Events order by eDate desc)
and I get the following results (see the instance number)
Event ID Title Instances Type First Detected Last Detected
Delta (days)
=============================================================================================================================
100 Event 1 5 3 2014-01-01 00:00:00.000 2014-03-01 00:00:00.000
59
101 Event 2
3 3 2014-01-01 00:00:00.000 2014-03-01 00:00:00.000 59
102 Event 3
2 3 2014-01-01 00:00:00.000 2014-03-01 00:00:00.000 59
This is normal for this query however what I need to do is a little different.
In other words, while I need to show when we recorded a specific event first and last time,
I need to display the results for the last date/time when it was recorded.
For example what I need to provide should look like this:
Event ID Title Instances Type First Detected
Last Detected Delta (days)
=============================================================================================================================
100 Event 1 2 3
2014-01-01 00:00:00.000 2014-03-01 00:00:00.000 59
101 Event 2 2 3
2014-01-01 00:00:00.000 2014-03-01 00:00:00.000 59
102 Event 3
2 3 2014-01-01 00:00:00.000 2014-03-01 00:00:00.000
59
Could you please help me to fix this query?
TIA,
John;With cte As
(Select EventID as [Event ID],
Title,
SourceName,
Type,
min(eDate) Over(Partition By EventID, Title, Type) as [First Detected],
max(eDate) Over(Partition By EventID, Title, Type) as [Last Detected],
eDate,
datediff(d,min(eDate) Over(Partition By EventID, Title, Type),max(eDate) Over(Partition By EventID, Title, Type)) as [Delta (days)],
max(eDate) Over() As MaxEDate
from Events
where type = 3)
Select [Event ID],
Title,
COUNT(Distinct SourceName) As Instances,
Type,
[First Detected],
[Last Detected],
[Delta (days)]
From cte
Where eDate = MaxEDate And [First Detected] <> [Last Detected]
Group By [Event ID],
Title,
Type,
[First Detected],
[Last Detected],
[Delta (days)];
Tom
P.S. Thanks for providing the DDL and data. That is always very helpful. -
Help in query to get the max(date)
Hi I have query like below and based on the query I get the following results,
SELECT a.UsageId,a.product,ProductDate
FROM dbo.table1 a
JOIN dbo.table2 b ON a.SID= b.SID
JOIN dbo.table3 c ON b.CID = c.CID
UsageId Product UsageDate
1 Yellow 2014-01-01
2 Yellow 2014-01-02
3 Yellow 2014-01-03
4 Yellow 2014-01-04
5 Red 2014-01-01
6 Red 2014-01-02
7 Blue 2014-01-03
8 Blue
2014-01-04
Now I want to add a new column which gives me the Max(UsageDate) of the column Prdouct last Usage.
UsageId Product UsageDate Max(UsageDate)
1 Yellow
2014-01-01 2014-01-04
2 Yellow
2014-01-02 2014-01-04
3 Yellow
2014-01-03 2014-01-04
4 Yellow
2014-01-04 2014-01-04
5 Red 2014-01-01 2014-01-02
6 Red 2014-01-02 2014-01-02
7 Blue
2014-01-03 2014-01-04
8 Blue
2014-01-04 2014-01-04Simply use:
SELECT a.UsageId,a.product,ProductDate, MAX(ProductDate) OVER (PARTITION BY a.ProductID) as [Latest Product Usage Date]
FROM dbo.table1 a
JOIN dbo.table2 b ON a.SID= b.SID
JOIN dbo.table3 c ON b.CID = c.CID
For every expert, there is an equal and opposite expert. - Becker's Law
My blog
My TechNet articles -
Hi to everybody....
i ahev a table like this:
id name salary
1 John 1000
2 Tom 1300
3 Alan 1400
4 Mark 1800
and i do a query like this:
select max(salary) from table
and i have 1800
What i would like to have, is a query that return me the id, the name and the max salary.
i can do
select * from
select max(salary) as max from table) AAA,
table
where AAA.max =table.salary.
But i would like to do it in only one query using the group by expression and over partition statement.
Thank's in advance to everybody!Flavio,
You can use...
sql> select max(sal) from emp;
MAX(SAL)
5000
sql> select empno, ename, max(sal) over () from emp;
EMPNO ENAME MAX(SAL)OVER()
7369 SMITH 5000
7499 ALLEN 5000
7521 WARD 5000
7566 JONES 5000
7654 MARTIN 5000
7698 BLAKE 5000
7782 CLARK 5000
7788 SCOTT 5000
7839 KING 5000
7844 TURNER 5000
7876 ADAMS 5000
EMPNO ENAME MAX(SAL)OVER()
7900 JAMES 5000
7902 FORD 5000
7934 MILLER 5000If you need to have the max per department , you just would need to add....
1* select empno, ename, max(sal) over (partition by deptno) from emp
sql> /
EMPNO ENAME MAX(SAL)OVER(PARTITIONBYDEPTNO)
7782 CLARK 5000
7839 KING 5000
7934 MILLER 5000
7566 JONES 3000
7902 FORD 3000
7876 ADAMS 3000
7369 SMITH 3000
7788 SCOTT 3000
7521 WARD 2850
7844 TURNER 2850
7499 ALLEN 2850
EMPNO ENAME MAX(SAL)OVER(PARTITIONBYDEPTNO)
7900 JAMES 2850
7698 BLAKE 2850
7654 MARTIN 2850HTH,
Rajesh. -
MAX Function Not Giving Accurate Results
Hello,
I have the following sql
select ename ,temp,max(ver) as rv from
table
WHERE id = 5000
AND id2 = 8000
group by ename ,tempProblem with the above is always gives two records, ideally it should give only one which should be max(ver).
How can I resolve this issue?
RegardsI'm not sure whether you are looking this or not?
satyaki>
satyaki>select * from v$version;
BANNER
Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Prod
PL/SQL Release 10.2.0.1.0 - Production
CORE 10.2.0.1.0 Production
TNS for Linux: Version 10.2.0.1.0 - Production
NLSRTL Version 10.2.0.1.0 - Production
Elapsed: 00:00:00.02
satyaki>
satyaki>
satyaki>with tt
2 as
3 (
4 select 'THOMAS' ename, 'HR-022' temp, 2 ver from dual
5 union all
6 select 'EDWARD', 'FIN-011', 1 from dual
7 union all
8 select 'JOHN', 'IT-055', 3 from dual
9 union all
10 select 'JOHN', 'IT-055', 1 from dual
11 union all
12 select 'JOHN', 'IT-055', 2 from dual
13 )
14 select k.ename,
15 k.temp,
16 k.ver
17 from (
18 select m.*,
19 max(ver) over(partition by m.ename,m.temp order by m.ename,m.temp) rn
20 from tt m
21 ) k
22 where k.ver = k.rn;
ENAME TEMP VER
EDWARD FIN-011 1
JOHN IT-055 3
THOMAS HR-022 2
Elapsed: 00:00:00.00
satyaki>
satyaki>Regards.
Satyaki De. -
I have records that has repeating load dates.
I would like to pick the records that has the maximum load_dates.
My source data looks like this -
( select 60589 as C_number, to_date('01/08/2012','DD/MM/YYYY') as load_dt from dual union all
select 60768, to_date('01/08/2012','DD/MM/YYYY') from dual union all
select 60888, to_date('01/08/2012','DD/MM/YYYY') from dual union all
select 12345, to_date('01/09/2012','DD/MM/YYYY') from dual union all
select 54321, to_date('01/09/2012','DD/MM/YYYY') from dual union all
select 66666, to_date('01/10/2012','DD/MM/YYYY') from dual union all
select 55555, to_date('01/10/2012','DD/MM/YYYY') from dual)
I would like to pick records with the max load_dt that means
C_number load_dt
666666 01-Oct-12
555555 01-Oct-12
I have written an oracle analytic function but it's not working the way it should be -
My query looks like this -
select a.*
from
select
c_number,
load_dt,
max(load_dt) over (partition by load_dt) as mx_dt
from table_name
where
load_dt = mx_dt;
It returns all the rows for some reason.
Any help or guidance is highly appreciated
PJwithout analytical..
with mydata as
( select 60589 as C_number, to_date('01/08/2012','DD/MM/YYYY') as load_dt from dual union all
select 60768, to_date('01/08/2012','DD/MM/YYYY') from dual union all
select 60888, to_date('01/08/2012','DD/MM/YYYY') from dual union all
select 12345, to_date('01/09/2012','DD/MM/YYYY') from dual union all
select 54321, to_date('01/09/2012','DD/MM/YYYY') from dual union all
select 66666, to_date('01/10/2012','DD/MM/YYYY') from dual union all
select 55555, to_date('01/10/2012','DD/MM/YYYY') from dual)
select *
from mydata
where load_dt = (select max(load_dt) from mydata); -
Problem with select max(FIELD)
I have a table with the following fields:
PARTID ART_TYP AEC SERVICE PLANT STATUS
4711 A A 2 P 230
4711 A B 0 P 230
4712 A B 2 P 230
4713 A B 0 P 230
I need a sqlscript where I get the records with MAX(SERVICE)
In this example
4711 A A 2 P 230
4712 A B 2 P 230
4713 A B 0 P 230
I tried this with:
select distinct partid,
art_typ,
aec,
max(service),
plant,
status
from t_msltmp
group by partid,art_typ,aec,plant,status
But I get both records of partid=4711
Can someone help me with this problem
kind regards
Menk SlotROW_NUMBER() requires explicit ORDER BY clause in OVER:
http://download-uk.oracle.com/docs/cd/B10501_01/server.920/a96540/functions105a.htm#86312
SQL> select partid, art_typ, aec, mx, plant, status
2 from(select partid,
3 art_typ,
4 aec,
5 max(service) over (partition by partid) mx,
6 row_number() over (partition by partid order by service desc) rn
7 plant,
8 status
9 from t_t)
10 where rn = 1
11 /
PARTID A A MX P STATUS
4711 A A 2 P 230
4712 A B 2 P 230
4713 A B 0 P 230Rgds.
P.S.
Another way to get this (more tedoius):
SQL> select partid,
2 max(art_typ) keep (dense_rank first order by service desc) art_typ,
3 max(aec) keep (dense_rank first order by service desc) aec,
4 max(service) service,
5 max(plant) keep (dense_rank first order by service desc) plant,
6 max(status) keep (dense_rank first order by service desc) status
7 from t_t
8 group by partid
9 /
PARTID A A SERVICE P STATUS
4711 A A 2 P 230
4712 A B 2 P 230
4713 A B 0 P 230Message was edited by:
dnikiforov
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