Co-Ordinate precision and performance

I have data with a geometric tolerance of 0.05
The precision of the co-ordinates can be up to 3 decimal places in the SDO_GEOMETRY object. (0.001)
However when we query the data through MapXtreme web application the query window passed in to the second geometry parameter of the sdo_relate query has a precision of 9 decimal places. Will this high precision affect sdo_relate query performance, compared to a query window definition with only 2 decimal place precision.
Regards

Usually a query window only has a few coordinates, so even if high precision did have an effect, in this case it would be negligable.
However, we don't think high precision will have a detrimental effect in general anyway.

Similar Messages

High FSP but Choppy Movement and Performance [LOTRO]

Hello everyone.
I was wondering if some of you technical gurus would be so kind as to lend a hand?
I have a very annoying problem when playing LOTRO. I know this game screams problems when it comes to graphics and performance - but it's just so **bleep** fun to play
First off, I'm using XP on a T61p, 2gb of RAM, 2.4ghz / Nvidia Quadro FX 570 type.
The thing is, in all resolutions except the absolutely lowest ones, I experience a very choppy performance, no matter what "graphics settings" I choose within the game. The fact that there is almost no difference in choppiness between "Very High" graphic settings and "Low" tells me that this is no ordinary problem. I'm an experienced gamer and I know when I'm suffering from low FPS, choppiness related to bad ping etc., this bugger isn't it!
My framerate is around 20-30 at highest resolution, but even with resolution lowered and frames going up to 40-60 - the same choppiness occurs.
Even when I use the lowest resolutions and movement becomes smoother, I can feel the choppiness "underneath", if you know what I mean, just evened out by less strain on the system.
Now, so far I've fiddled around with the graphics settings within the game, disabling and enabling almost everything. The only thing that seems to have a noticeable difference to this choppiness is if I turn Anti Aliasing on, which makes the choppiness worse to a considerable degree.
Besides fiddling around within the graphic settings within LOTRO, I've done the following:
1. Uninstalled the Lenovo display drivers, using both 3dGURU Driver Sweeper and CCcleaner as mentioned in this post: http://forum.notebookreview.com/showthread.php?t=209796
2. Installed the laptop2go driver mentioned in the above post with the modified INF to try out the semi-GeForce setting - no change.
3. Installed both the nvidia_wxp_omega_16693_7z.exe and nvidia_omega_xp2k_216921.exe - but to no avail.
That's what I've tried so far. Now, regarding what programs I've installed that *possibly* (though I strongly doubt it) might be having some adverse effect: Diskeeper, RMClock, ESET Antivirus and ZoneAlarm. Can´t think of anything else.
It seems my computer doesn't go above 70 degrees Celcius (from Europe - Iceland) so I doubt this is an overheating issue.
I truly hope someone has either experienced this and found a solution, or is just that goddamn smart!
Thanks a lot, for firstly reading this, secondly trying to help
Regards,
Preacher
Message Edited by Preacher on 03-30-2008 02:59 PM

Lol, it's not solved. The thing is it only worked when in windowed mode. I decided to install SetPoint, see if this was an issue because of a missing driver for the hardware. When I did that, the choppiness returned. I tried every mouse, acceleration setting within SetPoint, (os controlled, setpoint controlled acceleration), nothing. I then tried uninstalling SetPoint - only to find that now it's always choppy, with or without enhance pointer precision option off.
So .. I'm back to square one Does ANYONE have a clue what this might be?
Message Edited by Preacher on 03-30-2008 06:25 PM

Is there a way that i can downgrade my iOS 7.1 on my iPhone 4 to iOS 6xx? battery life not good, and performance isn't better than iOS 6.. Please apple i am really disappointed with iOS 7 on my iPhone 4

Is there a way that i can downgrade my iOS 7.1 on my iPhone 4 to iOS 6xx? battery life not good, and performance isn't better than iOS 6.. Please apple i am really disappointed with iOS 7 on my iPhone 4, it can runs great on iPhone above 4 such as 5/5s/etc.. iPhone 4 just good with iOS 6...

No.

Forms and Reports: Automated Test tools - functionality AND performance

All,
I'm looking to get a few leads on an automated test tools that may be used to validate Oracle forms and reports (see my software configuration below). I'm looking for tools that can automate both functional tests and performance. By this I mean;
Functional Testing:
* Use of shortcut keys
* Navigation between fields
* Screen organisation (filed locations)
* Exercise forms validation (bad input values)
* Provide values to forms and simulate user commit, and go and verify database state is as expected
Performance Testing:
* carry out tests for fixed user load
* carry out tests for scaled step increase in user load
* automated collection of log files and metrics during test
So far I have:
http://www.neotys.com/
Thanks in advance for your response.
Mathew Butler
Configuration:
Red Hat Enterprise Linux x86-64 architecture v4.5 64 bit
Oracle Application Server 10.1.2.0.2 ( with patch 10.1.2.3 )
Oracle Developer Suite (Oracle Forms and Reports) V10.1.2.0.2 ( with patch 10.1.2.3 )
Oracle JInitiator 1.3.1.17 or later
Microsoft Internet Explorer 6

are there any tools for doing this activity like oracle recommended tools?
Your question is unclear. As IK mentioned, the only tool you need is a new version of Oracle Forms/Reports. Open your v10 modules in a v11 Builder and select Save. You now have a v11 module. Doing a "Compile All PL/SQL" before saving is a good idea, but not required. The Builders and utilites provided with the version 11 installation are the only supported tools for upgrading your application. If you are trying to do the conversion of many Forms files in a scripted manner, you can use the Forms compiler in a script. Generating new "X" files will also update the source modules (fmb, mmb, pll). See MyOracleSupport Note 955143.1
Also included in the installation in the Forms Migration Assistant. Although it is more useful to people coming from older versions, it can also be used to move from v10 to 11. It allows you to select more than one file at a time. Documentation for this utility can be found in the Forms Upgrade Guide.
Using the Oracle Forms Migration Assistant

ASO MDX member formula and performance

Hi,
I am doing some testing about MDX formulas and performance. I found a performance issue but I can not understand why is taking so long time a report.
The situation is:
I create a report or a MDX query with:
6 dimensions in row and 1 dimension in column
rows:
Period - Filtered using a member
Year - Filtered using a member
Relationship Manager - Filtered using a member
Report Type - Filtered using a member
Local Relationship Manager - 4400 members level 0
Global Relationship Manager - 10400 members level 0
Column:
Account dimension, only a member
The member selected for Report Type (RM.Local) has a formula
My Report Type dimension has 10 members, there is one member where I store data called : RM.Input
My first test was
RM.Local his formula is [RM.Input] , the report is run in 1 second
RM.Local his formula is ([RM.Input],[MTD]) where MTD is a member level 0 store in my view dimension. The report run in 20 minutes. I was not expecting so bad performance when I only pointing at [RM.Input],[MTD]
Do you consider this time is reasonable when I am using this formula?
The mdx report is:
With
set [_Local Relationship Manager3] as 'Descendants([All Local Relationship Managers], 2)' = level 0 members
set [_Global Relationship Manager4] as '[Global Relationship Manager].Generations(4).members' = level 0 members
set [_Period0] as '{[Period].[Oct]}'
set [_Relationship Manager4] as '{[Relationship Manager].[Dummy1)]}'
set [_Report Type0] as '{[Report Type].[RM.Local]}'
set [_Year2] as '{[Year].[FY-2013]}'
select
{ [Account].[Expenses]
} on columns,
NON EMPTY {crossjoin({[_Local Relationship Manager3]},crossjoin({[_Global Relationship Manager4]},crossjoin({[_Period0]},crossjoin({[_Relationship Manager4]},crossjoin({[_Report Type0]},{[_Year2]})))))} properties MEMBER_NAME, GEN_NUMBER, [Global Relationship Manager].[MEMBER_UNIQUE_NAME], [Global Relationship Manager].[Memnor], [Local Relationship Manager].[MEMBER_UNIQUE_NAME], [Local Relationship Manager].[Memnor], [Relationship Manager].[MEMBER_UNIQUE_NAME], [Relationship Manager].[Memnor], [Period].[Default], [Report Type].[Default], [Year].[MEMBER_UNIQUE_NAME], [Year].[Memnor] on rows
from [DICISRM.DICISRM]

Ok Try this one
But here you have to change the MDX formula every month.
Year
--FY2009
--FY2010
--FY2011
--FY2012
Period
--TotalYear
----Qtr1
-------Jan
-------Feb
-------Mar
Let say if you're CurrentYear is FY2011 and you're Current Month is March then you're MDX will be
case when contains([Year].CurrentMember,MemberRange([FY2009],[FY2010])) and contains([Period].CurrentMember,MemberRange([Jan],[Feb]))
Then
B
else
C
end
For the Next month you just have to make a change in the MemberRange I.e.,(Replace Feb with Mar)
*case when contains([Year].CurrentMember,MemberRange([FY2009],[FY2010])) and contains([Period].CurrentMember,MemberRange([Jan],[Mar]))*
Then
B
else
C
end
I tested it and Its working fine.
I think this will solve you're problem but there might be a more elegant solution out there.
Regards,
RSG

Invoice Number and Performa invoice number

Hi all
I want to get the combination of invoice Number and Performa invoice number, I have got the VBFA Table, but its very slow, any alternative program or function please help me
Thanks
Kanishka

Try AC_DOCUMENT_RECORD. It returns all kind of accounting documents.

How can I optimize my hard disk drive usage and performance in Windows 8 or Windows 7?

QuestionHow can I optimize my hard disk drive usage and performance in Windows 8 or Windows 7?
AnswerThere are a few simple steps you can take to ensure your hard disk drive is used optimally.
Use Toshiba HDD Protection
Many Toshiba laptops come with a program called Toshiba HDD Protection pre-installed. This program helps to protect your hard disk drive from being damaged due to falls or impacts. By default, it should already be enabled. You might be tempted to lower the detection levels in this application, but doing so could cause your hard disk drive to be damaged. Remember that while the application can reduce the chance of damage, you should still avoid allowing the laptop to fall or suffer rapid impacts.
For more information on this utility, see the following article:
TOSHIBA HDD Protection
Optimize the drive
Windows 8 and Windows 7 optimize hard disk drives automatically through a process called defragmentation. Unless you've disabled this, you don't need to do anything. If you have disabled this and want to run the process, you can still do so.
In Windows 8, search for "Defrag" at the Windows Start screen and select "Defragment and optimize your drives."
In Windows 7, search for "Defrag" in the Start Menu's search field and select "Disk defragmenter."
You can use this tool to optimize your hard disk drives, allowing Windows to find needed files faster.
Remove items from startup
Some applications run automatically when Windows starts. This can add additional functionality, but it also decreases the performance of your computer. Sometimes you might want to disable certain programs from starting automatically.
In Windows 8, search for "Task Manager" at the Start screen. Select the "Startup" tab. Select an application you'd like to disable from starting automatically and then click the "Disable" button in the lower-right.
In Windows 7, type "msconfig" in the Start Menu's search field and press ENTER. Uncheck the boxes next to applications you'd like to disable from starting automatically.
You should be sure of the purpose of an application before disabling it from starting automatically. Some applications might be important. If in doubt, you might consider searching on the Web to discover more information about a program. Remember that if you find that you disabled something vital, you can always re-enable it.
For more information, please see the following video:

QuestionHow can I optimize my hard disk drive usage and performance in Windows 8 or Windows 7?
AnswerThere are a few simple steps you can take to ensure your hard disk drive is used optimally.
Use Toshiba HDD Protection
Many Toshiba laptops come with a program called Toshiba HDD Protection pre-installed. This program helps to protect your hard disk drive from being damaged due to falls or impacts. By default, it should already be enabled. You might be tempted to lower the detection levels in this application, but doing so could cause your hard disk drive to be damaged. Remember that while the application can reduce the chance of damage, you should still avoid allowing the laptop to fall or suffer rapid impacts.
For more information on this utility, see the following article:
TOSHIBA HDD Protection
Optimize the drive
Windows 8 and Windows 7 optimize hard disk drives automatically through a process called defragmentation. Unless you've disabled this, you don't need to do anything. If you have disabled this and want to run the process, you can still do so.
In Windows 8, search for "Defrag" at the Windows Start screen and select "Defragment and optimize your drives."
In Windows 7, search for "Defrag" in the Start Menu's search field and select "Disk defragmenter."
You can use this tool to optimize your hard disk drives, allowing Windows to find needed files faster.
Remove items from startup
Some applications run automatically when Windows starts. This can add additional functionality, but it also decreases the performance of your computer. Sometimes you might want to disable certain programs from starting automatically.
In Windows 8, search for "Task Manager" at the Start screen. Select the "Startup" tab. Select an application you'd like to disable from starting automatically and then click the "Disable" button in the lower-right.
In Windows 7, type "msconfig" in the Start Menu's search field and press ENTER. Uncheck the boxes next to applications you'd like to disable from starting automatically.
You should be sure of the purpose of an application before disabling it from starting automatically. Some applications might be important. If in doubt, you might consider searching on the Web to discover more information about a program. Remember that if you find that you disabled something vital, you can always re-enable it.
For more information, please see the following video:

I have multiple apple ids was backing up everything to iCloud from iPhone 5. I just bought iPhone 6 and perform a iCloud restore. I received a message that all files did not restore. How can I restore apps, files manually?

I have multiple apple ids was backing up everything to iCloud from iPhone 5. I just bought iPhone 6 and perform a iCloud restore. I received a message that all files did not restore. How can I restore apps, files manually?

Yes - I connected my phone to my computer / Itunes and went into the apps section, but from there I have no idea how to manage the push notifications. I even tryied going into itunes that is installed on my phone. I still cannot find anyplace to manage these popups. I have also gone into settings - notifiations - and tried turning all notifications for these apps all off but that didnt work either. Any guidance is MUCH appreciated - Im not sure where to go from here.

How to specify precision and scale for a datatype in create procedure statement

Specifying precision and scale in the datatype when creating a procedure does not work:
create or replace function SqlTxFunctionTesting(inparam in number(9,2)
Error(1,48): PLS-00103: Encountered the symbol "(" when expecting one of the following: := . ) , @ % default character The symbol ":=" was substituted for "(" to continue.

user4928701 wrote:
Specifying precision and scale in the datatype when creating a procedure does not work:
create or replace function SqlTxFunctionTesting(inparam in number(9,2)
Error(1,48): PLS-00103: Encountered the symbol "(" when expecting one of the following: := . ) , @ % default character The symbol ":=" was substituted for "(" to continue.
And one of the cons in the PL/SQL language in my view.
The language does not allow parameters to be declared in the fashion you are attempting to. Even declaring a subtype and using that, does not enforce either the precision or scale, on the parameter value passed.
Even worse - the parameter value can be a different data type all together from the defined parameter type - and a silent and implicit data type conversion will be done at run-time.
So you can expect run-time errors in your code unit caused by the caller passing invalid values, despite the compiler okaying the call from the caller to your code.
There are pros and cons to this approach. But if you are from a very strong type language environment like C or Pascal, you tend to see more cons than pros in this specific case.

What is the point of Precision and Scale in Number Type?

Version :11.2
What is the point in having PRECISION and SCALE in number type? If you create the column with just NUMBER ie.without
specifying precision or scale , you can enter numbers with any precision and scale.
SQL> select * From v$version where rownum < 2;
BANNER
Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production
SQL> create table t1 (col1 number);
Table created.
SQL> insert into t1 values (223.9939394);
1 row created.
SQL> insert into t1 values (88.228384);
1 row created.
SQL> insert into t1 values (9.34);
1 row created.
SQL> insert into t1 values (000.00);
1 row created.
SQL> commit;
Commit complete.
SQL> select * from t1;
      COL1
223.993939
88.228384
      9.34
         0Did you ever have a business scenario where a Numerical column should store values only with a fixed precision and scale ?

Omega3 wrote:
Version :11.2
What is the point in having PRECISION and SCALE in number type? If you create the column with just NUMBER ie.without
specifying precision or scale , you can enter numbers with any precision and scale.
SQL> select * From v$version where rownum < 2;
BANNER
Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production
SQL> create table t1 (col1 number);
Table created.
SQL> insert into t1 values (223.9939394);
1 row created.
SQL> insert into t1 values (88.228384);
1 row created.
SQL> insert into t1 values (9.34);
1 row created.
SQL> insert into t1 values (000.00);
1 row created.
SQL> commit;
Commit complete.
SQL> select * from t1;
COL1
223.993939
88.228384
9.34
0Did you ever have a business scenario where a Numerical column should store values only with a fixed precision and scale ?Lots of business requirements for specific precisions and scales.
A persons Age may required to be stored as whole numbers of no more than 3 digits.
A sum of money may required to be stored with no more than 2 decimal places of accuracy e.g. GB Pounds and Pence or US Dollars and Cents
A unit of length may required to be stored in metres with 2 decimal places for centimetres
A shoe size may be required to be stored with one decimal place for half sizes
etc.
etc.
Yes, you may just create all of them as generic NUMBER datatype, but creating them with precision and scale can provide additional information about the limitations expected for the values stored, especially for things like reporting tools that may use the specified precision and scale to determine how to display the values automatically (by default).
If you start questioning "what's the point?" then you may as well say what's the point in having a NUMBER datatype when we can store numbers in a VARCHAR2 datatype? or what's the point in having a DATE datatype when we can stored dates as VARCHAR2 datatype? etc.
No point in asking such a question because there's almost always a point to these things (and if there isn't they get deprecated in later versions).

Important!! Improve the life and performance of the battery.

Reduce the operating temperature and increase battery life
The battery in your notebook PC is designed to provide the necessary amount of energy for the processor while maintaining HP high safety standards. As a result, the battery may not charge or may stop providing power to the notebook when the battery temperature exceeds the specified, design safety level.
If the battery life appears shorter than normal, the battery stops charging before it is 99%-100% full and the battery appears warmer than usual, the battery has most likely reached its designed "no charge" safety state. The battery will no longer charge until the temperature condition is corrected.
Try one of the following methods to correct the battery temperature:
When charging the battery, do not use applications that require large amounts of system resources such as graphic or memory intensive applications, heavy and extended hard drive usage.
Turn off your notebook and remove the battery to allow it to return to a safe operating temperature.
Make sure the notebook PC is operating on a hard surface. Using the Notebook PC on a bed or sofa may block the vents causing the notebook PC to heat up and shut down.
By taking these steps, the battery will return to its normal operating temperature range and continue to charge and discharge as designed.
Calibrating the battery while PC not in use
Recalibrating the battery requires a cycle of a complete charge and a complete discharge. To recalibrate the battery while using the PC is not is use complete the following steps.
The recalibration may take 1-5 hours depending on the age of the battery and the configuration of the notebook PC you own. The PC should not be used while you perform the following steps. Completing all the following steps will also calibrate the battery so that the power meter readings are accurate.
Shut down the notebook PC
Connect the AC Adapter to the notebook PC and to an electrical socket.
Charge the Notebook PC until the Battery Charge light is Green. This indicates the battery is completely charged.
Press and release the Power Button to start the computer.
Press the F8 key several times when the HP Logo displays.
When the Windows Advanced Startup Menu displays, select the Startup in Safe Mode option.
Remove the AC power adapter from the notebook PC.
Allow the battery to discharge completely until the notebook PC turns off.
The battery is now calibrated and the battery level reading on the power meter is now accurate.
If you are not using the notebook regularly then please unplug the AC adapter and shut down the notebook. By following these practices will improve the life and performance of the battery. Here is a quick list of Do's and Don'ts for the care of your Li-On batteries:
Do's
When you receive a new Notebook or Tablet PC, leave the battery to fully charge overnight.
Condition a new battery by using it until it is fully discharged, and then re-charge it fully. Doing this once a month will help to accurately calibrate your battery.
Always ensure the battery is recharged as soon as possible after it becomes fully discharged. A battery will be permanently damaged if left for an extended length of time in a fully discharged state.
Remember that a Lithium-Ion battery will slowly deteriorate; a new battery will always perform better than one that is 6-months old.
Remember that the battery half-life is rated for a certain total number of charge/discharge cycles (see your User Manual or Quick Start Guide for the rating). For example, a battery that is rated for 3 hours and 500 charge/discharge cycles, will still be considered as within specification, even if it only lasts for 1 hour 45 minutes after 500 charge/discharge cycles.
Heat is the worst enemy of a battery. Allow plenty of air to circulate around the Notebook/Tablet PC, so that the battery is kept as cool as possible when charging and also when in use. If provided, use the integrated 'legs' under the Notebook to raise the notebook and improve air circulation.
Remove the battery if storing for several months (the battery should be at approximately 50% charge or higher).
If you use a NoteBus or if charging your Notebooks or Tablet PCs in a confined space, allow for adequate ventilation in order to keep the batteries as cool as possible.
Don'ts
Do Not - Expose the battery to excessive heat or cold (i.e. outside the range of 10-35 degrees Centigrade ambient).
Do Not - Store the battery in a fully charged state (store batteries with about 50% charge).
Do Not - Allow a nearly flat battery to be unused for more than a month or so. The battery will slowly discharge until it becomes fully discharged and this will permanently damage the battery cells.
Do Not - Charge your Notebook/Tablet PC inside a carry case - the battery may overheat.
Do Not - Charge your Notebook/Tablet PC when stacked on top of each other - the battery may overheat.
Remember: Your battery is slowly degrading all the time, even if it is not used. Keeping your battery as cool as possible will slow down this degradation considerably.
For more information please visit the following links:
How to Improve the Performance of the Battery
http://h10025.www1.hp.com/ewfrf/wc/document?docname=c01297640&cc=us&lc=en&dlc=en
10 Tips to make your Laptop Battery last longer
http://labnol.blogspot.com/2006/03/10-tips-to-make-your-laptop-battery.html
Disclaimer: By clicking on the link above, you will be leaving HP.com to visit a web site that is not maintained by HP and where the HP privacy policy does not apply. This link is provided to you for convenience and does not serve as an endorsement by HP of any information or contacts that you may find on this non-HP site.
||-Although I am working on behalf of HP, I am speaking for myself and not for HP.-||
//Click on Kudos if my reply was helpful and answered your question//
||-If my answer solved the problem please mark the topic as the accepted solution-||

I hope the above article will help you guys..
||-Although I am working on behalf of HP, I am speaking for myself and not for HP.-||
//Click on Kudos if my reply was helpful and answered your question//
||-If my answer solved the problem please mark the topic as the accepted solution-||

READ_TEXT IN FORM AND PERFORM

Hi all.
I have an issue in Scripts.
we are using standard program as print progarm and a zform as form.
we want to print some text in themain window of the form.
for that one I created a new progarm for form and perform.
in taht form i am using this function module read_text to read the text.
i sending all this text to an internal table.
up to thuis ok...
While the data transfering from form to perform (i.e to the form(script)) only the last line of the internal table is transfering.
and i declared the exporting TABLE OF TYPE ITCSY.
CAN ANY BODY HELP TO SOLVE THIS ISSUE,
THANKS IN ADVANCE,
rEGARDS,
ESWAR.M

Hi venkat,
1. while calling subroutines from sapscripts,
there is a special technique,
which has got its own limitations.
2.
FORM abc
TABLES
in_tab STRUCTURE itcsy
out_tab STRUCTURE itcsy.
ENDFORM.
3. The perform in se38 program should be of the
above format only.
4.<b> We cannot pass internal tables.</b>
5. Rather we need to pass
VARIABLE NAME
VARIABLE VALUE
(see the structure of itcsy in se11)
6. In this form, we have to read
the internal table in_tab
to capture the variable name and its value.
7. Similary, to return the values,
we have to put one record (for each variable)
in out_tab.
regards,
amit m.

Cache and performance issue in browsing SSAS cube using Excel for first time

Hello Group Members,
I am facing a cache and performance issue for the first time, when I try to open a SSAS cube connection using Excel (using Data tab -> From Other Sources --> From Analysis Services) after daily cube refresh. In end users
system (8 GB RAM), for the first time, it takes 10 minutes to open the cube. From next run onwards, its open up quickly within 10 secs.
We have daily ETL process running in high end servers. The configuration of dedicated SSAS cube server is 8 core, 64GB RAM. In total we have 4 cubes - out of which for 3 is full cube refresh and 1 is incremental refresh. We have seen after
daily cube refresh, it takes 10 odd minutes to open the cube in end users system. From next time onwards, it opens up really fast with 10 secs. After cube refresh, in server systems (16 GB RAM), it takes 2 odd minutes to open the cube.
Is there, any way we could reduce the time taken for first attempt ?
Best Regards, Arka Mitra.

Thanks Richard and Charlie,
We have implemented the solution/suggestions in our DEV environment and we have seen a definite improvement. We are waiting this to be deployed in UAT environment to note down the actual performance and time improvement while browsing the cube for the
first time after daily cube refresh.
Guys,
This is what we have done:
We have 4 cube databases and each cube db has 1-8 cubes.
1. We are doing daily cube refresh using SQL jobs as follows:
<Batch xmlns="http://schemas.microsoft.com/analysisservices/2003/engine">
<Parallel>
<Process xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:ddl2="http://schemas.microsoft.com/analysisservices/2003/engine/2" xmlns:ddl2_2="http://schemas.microsoft.com/analysisservices/2003/engine/2/2" xmlns:ddl100_100="http://schemas.microsoft.com/analysisservices/2008/engine/100/100" xmlns:ddl200="http://schemas.microsoft.com/analysisservices/2010/engine/200" xmlns:ddl200_200="http://schemas.microsoft.com/analysisservices/2010/engine/200/200">
<Object>
<DatabaseID>FINANCE CUBES</DatabaseID>
</Object>
<Type>ProcessFull</Type>
<WriteBackTableCreation>UseExisting</WriteBackTableCreation>
</Process>
</Parallel>
</Batch>
2. Next we are creating a separate SQL job (Cache Warming - Profitability Analysis) for cube cache warming for each single cube in each cube db like:
CREATE CACHE FOR [Profit Analysis] AS
{[Measures].members}
*[TIME].[FINANCIAL QUARTER].[FINANCIAL QUARTER]
3. Finally after each cube refresh step, we are creating a new step of type T-SQL where we are calling these individual steps:
EXEC dbo.sp_start_job N'Cache Warming - Profit Analysis';
GO
I will update the post after I receive the actual im[provement from UAT/ Production environment.
Best Regards, Arka Mitra.

Can I know the precision and scale of a decimal field using ACEDAO?

Using ACEDAO in VC++, I am trying to retrieve the field details of an Access database (.accdb file) table of which one field is of decimal type. I am able to get the details using the functions of
DAO::_FieldPtr field;
as follows:
fieldName = field->GetName().GetBSTR();
nType = field->GetType() // returns DAO::dbDecimal
lSize = field->GetSize(); // returns 16
lAttr = field->GetAttributes(); // returns 0x000002H
nOrdinal = field->GetOrdinalPosition(); // returns 11
bAutoIncrement = ((lAttr & DAO::dbAutoIncrField) > 0);
DAO::PropertiesPtr props;
DAO::PropertyPtr prop;
int k, nProp;
std::wstring propName, propNames;
props = field->GetProperties();
if(props)
nProp = props->GetCount(); // returns 33
for(k = 0; k < nProp; k++)
prop = field->GetProperties()->GetItem((short) k);
if(prop)
propName = prop->GetName().GetBSTR();
propNames += propName;
propNames += L"\n";
// After exiting the loop, propNames contain 33 properties as:
// Value
// Attributes
// CollatingOrder
// Type
// Name
// OrdinalPosition
// Size
// SourceField
// SourceTable
// ValidateOnSet
// DataUpdatable
// ForeignName
// DefaultValue
// ValidationRule
// ValidationText
// Required
// AllowZeroLength
// AppendOnly
// Expression
// FieldSize
// OriginalValue
// VisibleValue
// GUID
// ColumnWidth
// ColumnOrder
// ColumnHidden
// Description
// DecimalPlaces
// DisplayControl
// TextAlign
// AggregateType
// ResultType
// CurrencyLCID
//But does not have any property named "Scale" or "Precision"
I could not find any function for retrieving the value for precision and scale for the decimal field.
Though I am able to retrieve the field value as a decimal number and get the required information from the structure, I think it is not the right way. Because, what will happen if the data for field is not available in the table?
Is there any other method to retrieve the precision and scale of a decimal type field using ACEDAO?
Thanks.

I cannot find a method or property in ACEDAO to retrieve the precision and scale of a field. Maybe you could try get the number of a decimal type and use some mathematical methods to get the precision.
I find there are some way to get the precision by ADO or OLEDB.
For ADO way, you could check this thread:
https://social.msdn.microsoft.com/Forums/office/en-US/883087ba-2c25-4571-bd3c-706061466a11/how-can-i-programmatically-access-scale-property-of-a-decimal-data-type-field?forum=accessdev
For OLE DB , you could use IColumnsInfo::GetColumnInfo to get DBCOLUMNINFO::bPrecision.
https://msdn.microsoft.com/en-us/library/windows/desktop/ms722704(v=vs.85).aspx
Also people in C++ may not familiar with access development, the
Access for Developers forum is good place for access develop issue. You could try there.
Hope this helps some.
Shu
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Business Intelligence and performance point problem

Hi Everyone,
Please does anyone know why creating a dashboard from a Sharepoint list is such a hassle. I have configured performance point services, a secure store and a business intelligent website that has a data connection library and Performance Point content
list . Unfortunately anytime I try to use dashboard designer to create a new data source and specify the site settings(using unattended account method) I can't save it. It gives me an error claiming that I either don't have permissions or the data source
doesn't exist.
A search around the web for answers doesn't seems to solve my problem as it suggests that the problem is associate with many things which I'm not clear about. Please could someone who is good at this at least tell me the critical things to check and the
clearest way to set this up.
Thanks,
Dominic

Hi Dominic,
According to your error " I either don't have permissions or the data source doesn't exist", it should be related to the unattended account permission.
Once the unattended service account has been configured, you must grant that account access to your data sources:
For SQL Server data, the account must have a SQL logon with db_datareader permissions on each database that you want to access.
For SQL Server Analysis Services data, the account must have read access to the cube or an appropriate portion of the cube, depending on your needs.
For Excel Services data, the account must have access to the Excel workbook in a SharePoint document library.
For data in a SharePoint list, the account must have read access to the list.
Reference:
https://technet.microsoft.com/en-us/library/ee836145.aspx
Also you can have a look at the blog:
http://www.chrismcnulty.net/blog/Lists/Posts/Post.aspx?ID=74
https://yossidahan.wordpress.com/2012/08/14/cant-get-ssas-databases-to-appear-in-performance-point-dashboard-designer-check-you-adomd-net-version/
Best Regards,
Eric
TechNet Community Support
Please remember to mark the replies as answers if they help, and unmark the answers if they provide no help. If you have feedback for TechNet Support, contact
[email protected]

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