Difference Between Basic Date Scheduling and Lead Time Scheduling.
Dear FRndz,
Kindly help me out the difference between the Basic Date Scheduling and Lead Time Scheduling.
Regards,
SRini
Dear,
Basic scheduling :
1.Basic dates are calculated.
2.Exact to day.
3.No cap reqmts are generated.
4.Uses the inhouse production time from material master.
5.Carried out automatically during planning run.
In basic date calculation ( order start date/ order finish date ) the system always
calculates backward scheduling.
1. From the reqmts date the system subtracts the GR processing time to
calculate the order fininsh date.
2. From the order finish date the system subtracts the inhouse production time to calculate the order start date.
3. From the order start date the system subtracts the opening period given in scheduling margin key to calculate the order opening date.
Lead time scheduling :
1.Exact to second
2.ie production start date /time and finish date and time are calculated.
3. cap reqmts are generated.
4. uses times from routing.
5. carried out only if the scheduling mode in MD02 screen is kept with indicator 2.
From the order finish date the system subtracts the float after production to calculate the production finish date.
From the production finish date the individual operations in the routing are scheduled backwards to calculate production start date.
From the production start date the system subtracts the float before production
to calculate order start date.
Same thread.
https://forums.sdn.sap.com/click.jspa?searchID=19281092&messageID=3548465
Please refer this link,
[Difference|scheduling]
Hope clear to you.
Regards,
R.Brahmankar
Similar Messages
-
DIFFERENCES between BASIC SCHEDULING and LEAD-TIME SCHEDULING.
Hello SAP Gurus,
Kindly let me know the differences between BASIC SCHEDULING and LEAD-TIME SCHEDULING.
Looking for your early feedback.
Warm regards,
Kaushik.Hi,
Basic scheduling :
1.Basic dates are calculated.
2.Exact to day.
3.No cap reqmts are generated.
4.uses the inhouse production time from material master.
5.carried out automatically during planning run.
In basic date calculation ( order start date/ order finish date ) the system always
calculates backward scheduling.
1. From the reqmts date the system subtracts the GR processing time to
calculate the order fininsh date.
2. From the order finish date the system subtracts the inhouse production time to calculate the order start date.
3. From the order start date the system subtracts the opening period given in scheduling margin key to calculate the order opening date.
Lead time scheduling :
1.Exact to second
2.ie production start date /time and finish date and time are calculated.
3. cap reqmts are generated.
4. uses times from routing.
5. carried out only if the scheduling mode in MD02 screen is kept with indicator 2.
From the order finish date the system subtracts the float after production to calculate the production finish date.
From the production finish date the individual operations in the routing are scheduled backwards to calculate production start date.
From the production start date the system subtracts the float before production
to calculate order start date.
Regards,
nandha -
Difference between Realtime Data Acqisition and Direct Data Access ?
Hi experts,
What is RDA and DDA and whrere these two are used ?
What is the Difference between Realtime Data Acqisition and Direct Data Access?
Please explain me in a detail manner, i will assign points for ur valuable answers..............Hi,
Eventhough the aim of the two methods are to report on the latest data, there is a difference in both.
In Realtime Data Acqisition you are loading the data into BW and then reporting on that data from BW Infoproviders.
http://help.sap.com/saphelp_nw04s/helpdata/en/52/777e403566c65de10000000a155106/content.htm
I think you are refering to Virtual providers by the term Direct Data Access. In Direct Data Access you are not loading data into BW. Data is residing in R/3 itself. Your reports will fetch data from R/3 directly. The data is called during execution of a query in the source system.
http://help.sap.com/saphelp_nw04s/helpdata/en/23/c0234239f75733e10000000a155106/frameset.htm
http://help.sap.com/saphelp_nw70/helpdata/EN/13/3e34429692b76be10000000a155106/frameset.htm
http://help.sap.com/saphelp_nw04/helpdata/en/da/5909392a430303e10000000a114084/frameset.htm
Hope this helps.
Thanks,
JituK -
Difference between Stock Transfer Horizon and Planning Time Fence
Hi Experts,
Could you plz help to explain the difference between stock transfer horizon and planinng time fence?
Appreciated your professional input to address my confusion.Hi Gavin,
The stock transfer horizon is used in SNP planning, it is the time period within which SNP does not create any stock transfer requisitions.
The planning time fence is used by PPDS planning. It is the time period within which the PPDS planning does not create any orders. The orders lying within this period are considered to be firmed by the PPDS planning.
Functionally, the stock transfer horizon/ production horizon in SNP are analogous to the planning time fence in PPDS, which provide the system ability to keep the plan firm/unchanged within this period.
Hope this helps!
Regards,
Umesh -
MD04 dates not showing lead time scheduled dates
Hi experts,
In my MD04 screen, dates are not showing lead time scheduled dates (showing only basic dates scheduling) even after MRP run with lead time scheduling.
Please let me know if there is a way that the date column in MD04, shows the finish date from lead time scheduling.
thanks
JayHello
Production dates are not displayed on MD04.
You can include additional fields on MD04 using a BAdI and you can use your own logic to add the production dates.
You will find the relevant BAdI on the following document:
BAdIs for MRP
BR
Caetano -
Difference between Service data objects and process data object
Hi
Can anybody tell me what is the difference between SDO (Service Data Objects) & PDO (Process Data Objects).I am using 2 port PCI-CAN series 2 card.
If anybody knows the answer then please reply.
Thanking YouHi,
See the online help file from our NI CANopen Library for LabVIEW for some basic informations about SDOs and PDOs.
More information should be available from the web.
DirkW
Attachments:
lvcanopenvhelp.zip 154 KB -
Difference between two date ,according to office time.
hi,
How can I get diffrence between two date.
If I select from-date 20-03-2012 09:30AM and to-date 20-03-2012 06:30PM then output should be 1 day(as it is office time from 09:30 AM TO 06:30 PM).
ACCORDINGLY If I select from-date 20-03-2012 09:30AM and to-date 21-03-2012 02:00PM then output should be 1.5 day
select 24*(to_date(:P2_TO_DATE,'DD-MM-YYYY HH:MIPM') - to_date(:P2_FROM_DATE,'DD-MM-YYYY HH:MIPM'))"date" from dual;Hello Shirish,
WITH dates AS(
SELECT TO_DATE ('20-03-2012 09:30AM', 'DD-MM-YYYY HH:MIPM') AS start_date
,TO_DATE ('20-03-2012 06:30PM', 'DD-MM-YYYY HH:MIPM') AS end_date
FROM dual
UNION ALL
SELECT TO_DATE ('20-03-2012 09:30AM', 'DD-MM-YYYY HH:MIPM') AS start_date
,TO_DATE ('20-03-2012 04:15PM', 'DD-MM-YYYY HH:MIPM') AS end_date
FROM dual
UNION ALL
SELECT TO_DATE ('20-03-2012 09:30AM', 'DD-MM-YYYY HH:MIPM') AS start_date
,TO_DATE ('21-03-2012 02:00PM', 'DD-MM-YYYY HH:MIPM') AS end_date
FROM dual
UNION ALL
SELECT TO_DATE ('20-03-2012 09:30AM', 'DD-MM-YYYY HH:MIPM') AS start_date
,TO_DATE ('21-03-2012 12:00PM', 'DD-MM-YYYY HH:MIPM') AS end_date
FROM dual
UNION ALL
SELECT TO_DATE ('20-03-2012 04:30PM', 'DD-MM-YYYY HH:MIPM') AS start_date
,TO_DATE ('21-03-2012 02:00PM', 'DD-MM-YYYY HH:MIPM') AS end_date
FROM dual
UNION ALL
SELECT TO_DATE ('20-03-2012 04:30PM', 'DD-MM-YYYY HH:MIPM') AS start_date
,TO_DATE ('22-03-2012 02:00PM', 'DD-MM-YYYY HH:MIPM') AS end_date
FROM dual
UNION ALL
SELECT TO_DATE ('20-03-2012 04:30PM', 'DD-MM-YYYY HH:MIPM') AS start_date
,TO_DATE ('22-03-2012 10:00AM', 'DD-MM-YYYY HH:MIPM') AS end_date
FROM dual
,times as(
SELECT start_date
,end_date
,TRUNC (end_date - start_date) days
,MOD (end_date - start_date,1) hours
,(start_date - 9.5/24 - TRUNC (start_date))*24 offset_start
,(end_date - 9.5/24 - TRUNC (end_date))*24 offset_end
,(end_date - 9.5/24 - TRUNC (end_date))*24
- (start_date - 9.5/24 - TRUNC (start_date))*24 offset_diff
FROM dates
SELECT TO_CHAR(start_date, 'DD-MM-YYYY HH:MIPM') AS start_date
,TO_CHAR(end_date, 'DD-MM-YYYY HH:MIPM') AS end_date
,days
,ROUND(offset_start,2) offset_start
,ROUND(offset_end,2) offset_end
,ROUND(offset_diff,2) offset_diff
,CASE WHEN offset_diff > 4 THEN
days + 1
WHEN offset_diff > 0 THEN
days + 0.5
WHEN offset_diff = 0 THEN
days
WHEN offset_diff + 9 > 4 THEN
days + 1
ELSE
days + 0.5
END computed_days
FROM timesThe first step (subquery times) computes the full days and the difference between start_date and end_date, compared to the beginning of the office ours (9.5 /24)
The second step takes the days and according to the possible values of the difference adds a half or a full day.
Regards
Marcus
Edited by: Marwim on 19.03.2012 11:23
CASE offset_diff = 0 -
Difference between the Data Guard and Stand By
Hi,
Can any one specify the difference between the Standy and Data Guarding.
Since are the Advantages of Data Guarding over the
User Created Stand By Database.
Thanks
Pavan Kumar NDataGuard is used to allow you to create and manage standby databases, so I'm not totally clear on your question. If you're using DataGuard, you're creating standby databases.
Are you talking about the difference between using DataGuard to manage your standby databases rather than writing your own scripts to manage your standby databases? If so, you've got cost issues-- DataGuard requires the enterprise edition, while you could write your own standby scripts using the standard edition. You've got support and testing issues-- if something goes wrong, you're on your own to debug your scripts. If you're using DataGuard, there is a variety of documentation available and a variety of options for support. Oracle has also invested quite a bit of time testing DataGuard with various failure scenarios-- it's likely that you wouldn't have that much time to test your own scripts. On a day-to-day basis, DataGuard provides integration with various monitoring utilities (i.e. Enterprise Manager) and provides a rather nice set of tables to view information about what's going on. DataGuard also provides functionality like the ability to automatically detect and resolve gaps in the archived log files that your scripts would not likely be written to handle.
And, of course, your scripts could only manage a physical standby database. DataGuard can manage both physical and logical standbys.
Justin -
Difference between OLAP, Data Mining and Data Warehousing
Dear Sirs,
I am new to the above topics, but I know oracle DBA very well. I would like to move into the above field. Hence, can anyone tell me the basic oracle softwaare used for OLAP, Data Mining and Data warehousing and also in brief the difference between these three.
I would be great helpfull to me.
Thanks & Regards,
Manoj MathewHi Manoj Mathew,
Check these links to what Oracle has to say about its own software specific for these topics:
DataMining (tool is Oracle Data Miner): http://www.oracle.com/technology/products/bi/odm/index.html
Datawarehousing (tool is OWB): http://www.oracle.com/technology/products/warehouse/index.html
OLAP (tool = Analytic Workspace Manager): http://www.oracle.com/technology/products/bi/olap/olap.html
Good luck, Patrick -
Difference between oracle Data Guard and Replication
Hello Friends,
I would like to know the main difference between oracle replication and data guard. Theoretically both are same then where is the difference. Can replication or dataguard be configured in a single PC.
ThanksDataguard :
Oracle Data Guard is primarily for high availability, data protection, and disaster recovery. An Oracle Data Guard Standby instance provides transactionally consistent copies of the production database, in the event of an unplanned outage or instance maintenance the Data Guard Primary Role Standby Role can be switched so the Standby instance can provide Production services.
Replication :
Oracle Advanced Replication and Oracle Streams are Oracle's solution for replicating data and internal structures to remote databases. Advanced Replication is primarily trigger based where Streams is a rule/handler based replication process and considerably more efficient and less error prone than Advanced Replication
refer,
http://www.xtivia.com/database-management/replication/oracle-replication
Thanks -
Difference between conceal data property and echo property
dear all,
while using text item, the conceal data property_true is same as echo property_false.
do we have any reason for having two properties specified for the same purpose.
thanx
Hemahi ram,
Thank u for trying for me.
btw, in any version, the echo property is not seen in the property sheet,
since it can be used only in runtime.
i wld like to know if there is any difference
set_item_property('text_item_name',conceal_data,property_true);
is same as
set_item_property('text_item_name',echo,property_false);
thanx and regards,
hema -
Difference between website data usage and notifications
I check my data usage on the Verizon wireless website frequently. Yesterday it showed 5.7 GB used with 4.3 approx remaining and one day left before rolling over. Yet the day before I received a notification I had used 75% of my plan, and this morning another one indicating 90% usage, yet the website showed something entirely different. So why the difference?
I check my data usage on the Verizon wireless website frequently. Yesterday it showed 5.7 GB used with 4.3 approx remaining and one day left before rolling over. Yet the day before I received a notification I had used 75% of my plan, and this morning another one indicating 90% usage, yet the website showed something entirely different. So why the difference?
-
Difference between Invoice Date, GL Date and Accounting Date Oracle AP
Hello,
I have a question that might help a lot of people too later.
I tried to run these queries
select aia.INVOICE_ID
from AP_INVOICES_ALL aia, AP_INVOICE_DISTRIBUTIONS_ALL aida
where aia.INVOICE_ID = aida.INVOICE_ID
and aia.INVOICE_DATE <> aida.ACCOUNTING_DATE
select aia.INVOICE_ID
from AP_INVOICES_ALL aia, AP_INVOICE_DISTRIBUTIONS_ALL aida
where aia.INVOICE_ID = aida.INVOICE_ID
and aia.GL_DATE <> aida.ACCOUNTING_DATE
I can see that there are lot of results for these queries, where the Invoice Date is not equal to the Accounting date and the GL_Date of an invoice is not equal to the accounting date in the distributions table.
So, what is the difference between these dates.
And if I had to take the Invoice Accounting document entry date, which date do i have to take for these invoices in AP
Thanks
BobHi
Let me try to explain this with an example.
Suppose I buy some stationary from a vendor and he provides me with a detailed invoice of the goods puchased.
In this case the invoice will always have a date printed on it and this date should ideally be entered in the invoice date at AP_INVOICES_ALL level.
Now suppose the invoice happens to be received by me in february and for some reason I could not capture the invoice in my books in february and made a provision for the liabilities and close the books.
However in march i want to book the invoice say on 10th of march in my books and pay the vendor the amount payable.(I Have to reverse the already provided liability in march to reverse the accounting effect).
In this case my book entry date of invoice is the accounting date i.e. 10 March.
In case of oracle, the accounting is maintained so that the invoice header hits the liability account while the invoice distribution hits the charge account(expense account so to say). And to gain more flexibility oracle provides date in both header and distributions to provide an option of booking liability and charge on different dates..
As per the 11i checks there is no check on any of these dates except that accounting date at header and ditribution level must be in an open AP and GL period.
Thanks
MAV. -
Lead time scheduling Vs Takt time scheduling
Hi Experts, we are planning to implement sap in one of our plants..below is our business structure for your understanding..
OEM - Mini bus Manufacturer which is the customer
Bus seat manufacturer - Our plant (we already have sap here) - we already have sap repetitive here
bus seat components manufacture - our plant (we are planning implement sap here)
based on bus seat forecast the component plant will drive their production and will be send it to assembly plant which is seat manufacture.
I have two questions
1. what should we do in our component plant discrete orders or repetitive? I know you cannot tell me without seeing the plant but that my question. what questions should be ask our business to make this decision? how do anyone make the decision of going either repetitive or discrete? pleade do not point out the link to rep vs dis.. I have already those but I need something more in detail..
2. I was reading a lot of help.sap.com and I have a question on below statement
Basically, you can use two different types of scheduling:
Sequencing with takt-based/rate-based scheduling
The system schedules the planned orders using the number of takts and the takt times/rates of the line hierarchy. You define the line hierarchy in Line Design. In this type of scheduling, the system does not create any capacity requirements and only schedules the main lines. The system does not schedule the feeder lines.
Lead time scheduling
In lead time scheduling, the system creates capacity requirements and also schedules the feeder lines. The system uses the operations from the rate routing or the standard routing for lead time scheduling.
what does lead time schuling will also do feeder line scheduling and take based does not schedule feeder lines means? can some explain with an example?
Thx
Swathiany help is appreciated
-
Java code to get the difference between two dates in days
Hi ppl,
I need to write a user defined function to get the difference between two date nodes, in days.Please help me out
regards,
PrashanthHi,
have a look at those two:
(How do I calculate the difference between two dates?)
http://joda-time.sourceforge.net/faq.html
Calculating the Difference Between Two Datetime Stamps
http://www.xmission.com/~goodhill/dates/deltaDates.html
Get difference in days
http://javaalmanac.com/egs/java.util/CompDates.html
Regards,
michal
Maybe you are looking for
-
Hard drive crashed - how to import my data back to itunes?
my hard drive crashed. I reload windows, install itunes, but when i connect iphone it wants to delete everything off it. oddly enough it imported the photos. why cant it jsut import everything? the reason why i dont want to wipe it and start over is
-
Release strategy will not be effected when reduce in amount or when item de
Hi All, I have created the PO with three line Items out of 3 items 2 items got GR and Invoce done and 3rd is open NO GR and Invoice Whenever I delete the 3rd item ,PO is again going for release.Our Client wants that whenever Item will be deleted or P
-
Forward and back buttons greyed out, no forward or back available in right click menu either
After upgrading to the latest FF14 the forward and back buttons and menu versions of forward and back are greyed out. Tried the sqllite check and it says all my databases are fine. Tried safe mode, same thing. Tried a new profile, same thing. Any oth
-
G4 TV connection for home theater help
Just inherited a G4 tower that I'm considering using to play vids on my old school TV (RCA and coax in only). I've been using my Macbook Pro to do this lately. Imagine my surprise when I found that my current DVI/video adapter does not fit the DVI on
-
Sa Color Finesse in After Effects Cs6 is locked how to unlock?
I have a cloud subscription and After Effects Cs 6 will not unlock SA Color Finesse 3. How do I unlock?