More basic questions

Topic type is of one to multiple model. Wonder if any constrain on hownmany producers can be involved in one topic.
Alsothere is property file mentioned in the jms tutorial, jms_client.properties. there was no words on it. Can anyone give some explanation, example?

989373 wrote:
Topic type is of one to multiple model. Wonder if any constrain on how many producers can be involved in one topic.Both queues and topics can have many producers. JMS does not define a limit, though obviously it will not be infinite.
Also there is property file mentioned in the jms tutorial, jms_client.properties. there was no words on it. Can anyone give some explanation, example?Which tutorial are you looking at? I suspect you're looking at a very old version of the tutorial; jms_client.properties is part of the J2EE 1.3 SDK, which is dated 2002.
The most recent JMS tutorial is in the Java EE 6 tutorial
http://docs.oracle.com/javaee/6/tutorial/doc/bncdq.html
which should work with the latest version of GlassFish
Nigel

Similar Messages

One more basic question with Compound message

Hello,
i wanted to know one thing :
Using JOptionPane , or on a JLabel , sometime i need to display some message which value is a variable (i mean whole message is variable) ,
for ex.
JOptionPane.showMessageDialog(null, result, "Error", JOptionPane.OK_CANCEL_OPTION);
or
JLabel label = new JLabel();
label.setText(result);
NOW in both cases "result" is variable ( a String )
HOW to localize it ?
As i understand it wont be possible to localize it.
Please suggest .
thanx for ur time and help,
Rajesh

All you have to do is store all possible error messages in your ResourceBundle files. The following is a section of my ResourceBundle.properties file:
# ParseException messages
err0 =Unexpected end of expression
err1 =Parenthesis or Bracket mismatched
err2 =Too many arguments
err3 =Too few arguments
err4 =Variable or Constant expected after an operator
err5 =Missing right brace
err6 =Unexpected comma
err7 =Invalid range name or address
err8 =Unrecognized function name
err9 =Invalid numeric constant
err10=Unrecognized operator
err11=Unterminated string
err12=Operator expected
err13=Unrecognized array delimiter
err14=Unrecognized array constant
err15=Not a balanced array
err16=Invalid If-Then-Else format
err17=Invalid Expression
err18=Named variable not accompanied by an assignment operator
Now, in a ResourceBundle for a specific Locale, the characters to the right of the equal sign (=) would be translated into the correct characters for the Locale.
The way it works in my program is that given the error number encountered, I would fetch the appropriate error message and store it in something similar to your result and display it (so it effect, result is a variable). For example:
             ResourceBundle F=PropertyResourceBundle.getBundle("myErrMsg",Locale.getDefault());
             if (j<0) {
                 errmsg=F.getLocalizedMessage("err18");
                 throw new ParseException("",errmsg,0);That's how you have to do it......
I guess what I'm trying to say is you can make result a variable to a certain extent but since you need to internationalize it, the only way to do it, as far as I know, is by using the ResourceBundle.
V.V.

Some more basic questions

Hi Experts,
Q1. What is a transport request and their types?
Q2. What is a released transport and a modified transport?
Q3. What is a workbench transport and a customizing transport?
Q4. If we say, we are transporting from one server to another, what exactly is happening underline technically?
thanks in advance,
Sangeeta.

hi,
<b>Transport</b>
A transport means the process of moving something from one place to another. In R/3 system this something means change request. To transport the objects you need to create the change request. It can be done with the help of workbench organizer. Transport System and workbench organizer are closely linked to each other.
An object original is a development object that has been created in the system in which you are working.
Suppose you transport object Zsus001 to another system, Zsus001 is object original for system DD1. If anyone tries to modify the program, he will be making repair to it, provided he has access key for the same. R/3 system offers this security measure to ensure that development object remain consistent for all system, thus preventing parallel work on the same objects. Correction of objects and development of objects can be only in original system.
The difference between Repair and Correction is as follows:
     If you modify an object in a system in which it is created, you are making Correction to it.
     If you modify an object in a system in which it was not created, then you are making Repair task.
Releasing Tasks and Request
When new development or correction is complete, developer must release their task and request.
To release a task:
     Find a task from the Workbench initial screen.
     Position the cursor over the task.
     Click on the release button
A request is released by either system Administrator or Project Managers, once all the tasks are released
Regards
Ashok P

Pl/sql vs sql basic question

Hi,
I have a very very basic question, so excuse me for that... I just would like to know the difference ( and the difference in usage) between sql and pl/sql?
thank you
Yann

SQL - the structured query language - is the language available for extracting data from the database. It is a 4GL, and each command stands alone and performs a database action.
PL/SQL is the 3GL primarily intended to control the flow of a series of SQL commands. PL/SQL does not, in any way, interact with the data in the database. It does, however, allow SQL statements to be called, or even created, in a specific order.
SQL is capable of a LOT more than people usually realize. Unfortunate, as people often create PL/SQL programs when single SQL statements will do the job. I encourage reading the O'Reilly 'Mastering Oracle SQL' book ... only after fiunishing that book do I recommend any of Feuerstein's excellent PL/SQL books.

Basic questions on data modeling

Hi experts,
I have some basic questions regarding data modeling within MDM. I understand the available table types and the concept of lookup fields. I know that the MDM data modeling concept is different to the relational concept. But having a strong database background my first step was to design a relational data model which I would like to transfer to a MDM repository. Unfortunately I didn't found good information material on this. So here are some questions maybe you can help me:
1) Is it the right approach to model n:m relationships with multivalued lookup fields? E.g. main table Users with lookup field from subtable SapAccounts (a user can have accounts in different SAP systems, that means more than one account).
2) Has a record always be unique in MDM repositories (e.g. should we use Auto ID's in every table or do we have to mark a combination of fields as unique)? Is a composite key of 2 or more fields represented with marking these fields as unique?
3) The concept of relationships in MDM is only based on relationships between single records (not valid for all records in a table)? Is it necessary to define all relationships similar to the relational data model in MDM? Is there something similar to referential integrity in MDM?
4) Is it possible to change the main table to a sub table later on if we realize that it has also to be used as a lookup table for another table (when extending the data model) or do we have to create a new repository from scratch?
Thank you for your answers.
Regards, bd

Yes you are correct. It is almost difficult to map relational database to mdm one. But again MDM is not 'just' a database. It holds much more 'master' information as compared to any relational db.
1) Is it the right approach to model n:m relationships with multivalued lookup fields? E.g. main table Users with lookup field from subtable SapAccounts (a user can have accounts in different SAP systems, that means more than one account).
Yes Here you need to use MV look up tables or can also try Qualifier tables if it gets more complex
2) Has a record always be unique in MDM repositories (e.g. should we use Auto ID's in every table or do we have to mark a combination of fields as unique)? Is a composite key of 2 or more fields represented with marking these fields as unique?
Concept of uniqueness differs here that you also have something called Display Fields (DF). A combination of DF can also be treated as Unique one. For instance while importing records if you select these DF as a combination, you will eliminate any possible of duplicates based on this combination. Auto Id is one of the ways to have a unique id once record is within MDM. While you use UF or DF to eliminate any possible duplicates at import level
3) The concept of relationships in MDM is only based on relationships between single records (not valid for all records in a table)? Is it necessary to define all relationships similar to the relational data model in MDM? Is there something similar to referential integrity in MDM?
Hmm... good one. Referencial Integrity. What I assume you are talking is that if you have relationships between tables then removing a record will not be possible as it is a foreign key for some record. Here MDM does not allow that. As Relationships within MDM are physical and not conceptual. For instance material can have components. Now if material does not exist then any relationship to components is not worthwile to maintain. Hence relationshsip is eliminated. While in relational model relationships are more conceptual. Hence with MDM usage of lookups and main table you do not need to maintain these kind of relationships on your own.
4) Is it possible to change the main table to a sub table later on if we realize that it has also to be used as a lookup table for another table (when extending the data model) or do we have to create a new repository from scratch?
No. It is not possible to convert main table. There is only one main table and it cannot be changed.
I went for the same option but it did not work. What I suggest is to look up your legacy system one by one and see what fields in general can be classified as Master, Reference, Transactional - You will start getting answers immediately.

Basic question regarding SSIS 2010 Package where source is Microsoft Excel 97-2005 and there is no Microsoft office or Excel driver installed in Production

Hi all,
I got one basic question regarding SSIS 2010 Package where source is Microsoft Excel 97-2005. I wanted to know How this package works in production where there is no Microsoft office or Excel driver installed. To check that there is excel driver installed
or not, I followed steps: Start-->Administrative Tools--> Data Sources(ODBC)-->Drivers and I found only 2 drivers one is SQL Server and another one is SQL Server Native Client 11.0.
Windows edition is Windows Server 2008 R2 Enterprise, Service Pack-1 and System type is 64-bit Operating System.
We are running this package from SQL Server Agent and using 32-bit (\\Machine_Name\d$\Program Files (x86)\Microsoft SQL Server\110\DTS\Binn\DTExec.exe /FILE "\\Machine_Name\d$\ Folder_Name\EtL.dtsx" /CONFIGFILE "\\Machine_Name\d$\Folder_Name\Config.dtsConfig"
/MAXCONCURRENT " -1 " /CHECKPOINTING OFF /REPORTING E) to run this package. I opened the package and tried to find out what connection we have used and found that we have used "Excel Connection Manager" and ConnectionString=Provider=Microsoft.Jet.OLEDB.4.0;Data
Source=F:\Fares.xls;Extended Properties="EXCEL 8.0;HDR=YES"; and source is ‘Excel Source’
I discussed with my DBA and He said that SSIS is having inbuilt Excel driver but I am not convinced.
Could anyone please clear my confusion/doubt?
I have gone through various links but my doubt is still not clear.
Quick Reference:
SSIS in 32- and 64-bits
http://toddmcdermid.blogspot.com.au/2009/10/quick-reference-ssis-in-32-and-64-bits.html
Why do I get "product level is insufficient..." error when I run my SSIS package?
http://blogs.msdn.com/b/michen/archive/2006/11/11/ssis-product-level-is-insufficient.aspx
How to run SSIS Packages using 32-bit drivers on 64-bit machine
http://help.pragmaticworks.com/dtsxchange/scr/FAQ%20-%20How%20to%20run%20SSIS%20Packages%20using%2032bit%20drivers%20on%2064bit%20machine.htm
Troubleshooting OLE DB Provider Microsoft.ACE.OLEDB.12.0 is not registered Error when importing data from an Excel 2007 file to SQL Server 2008
http://www.mytechmantra.com/LearnSQLServer/Troubleshoot_OLE_DB_Provider_Error_P1.html
How Can I Get a List of the ODBC Drivers that are Installed on a Computer?
http://blogs.technet.com/b/heyscriptingguy/archive/2005/07/07/how-can-i-get-a-list-of-the-odbc-drivers-that-are-installed-on-a-computer.aspx
Thanks Shiven:) If Answer is Helpful, Please Vote

Hi S Kumar Dubey,
In SSIS, the Excel Source and Excel Destination natively use the Microsoft Jet 4.0 OLE DB Provider which is installed by SQL Server. The Microsoft Jet 4.0 OLE DB Provider deals with .xls files created by Excel 97-2003. To deal with .xlsx files created by
Excel 2007, we need the Microsoft ACE OLEDB Provider. SQL Server doesn’t install the Microsoft ACE OLEDB Provider, to get it we can install the
2007 Office System Driver: Data Connectivity Components or
Microsoft Access Database Engine 2010 Redistributable or Microsoft Office suit.
The drivers listed in the ODBC Data Source Administrator are ODBC drivers not OLEDB drivers, therefore, the Excel Source/Destination in SSIS won’t use the ODBC driver for Excel listed in it by default. On a 64-bit Windows platform, there are two versions
of ODBC Data Source Administrator. The 64-bit ODBC Data Source Administrator is C:\Windows\System32\odbcad32.exe, while the 32-bit one is C:\Windows\SysWOW64\odbcad32.exe. The original 32-bit and 64-bit ODBC drivers are installed by the Windows operating system.
By default, there are multiple 32-bit ODBC drivers and fewer 64-bit ODBC drivers installed on a 64-bit platform. To get more ODBC drivers, we can install the 2007 Office System Driver: Data Connectivity Components or Microsoft Access Database Engine 2010 Redistributable.
Besides, please note that 2007 Office System Driver: Data Connectivity Components only install 32-bit ODBC and OLEDB drivers because it only has 32-bit version, but the Microsoft Access Database Engine 2010 Redistributable has both 32- bit version and 64-bit
version.
If you have any questions, please feel free to ask.
Regards,
Mike Yin
TechNet Community Support

Basic questions about Infocube

Hi, everyone.
I got very basic questions about infocube data handling.
With infopackage, I extracted all the data about employees from R/3.
But there were some mistakes during inputting employee data, like positions,
so I just extracted those employees data once more.
Now I have two requests in infocube, where the first one has some wrong data.
Is there any solutions about this?
I might got it all wrong, so as beginner, any suggestions and explanations will
be grateful.

Hi,
You can manually delete the earlier request by going in the Manage option of the cube. select the request and click on delete icon at the bottom.
Other option is to make setting in the Infopackage to delete similar or overlapping request.
Data target tab --> 6th column Automatic loading / deletion of similar request. --> click on the blank icon --> you will get a pop-up --> select the radio button - "delete existing request" --> Select Conditions --> Infosource are same, datasource are same and source system are same, --> selections are "Same or More Comprehensive "
Assign points if useful
Regards
Venkata Devaraj !!!

Basic Questions

Hi all,
I´ve some basic questions - we are seeking for an alternative for our MS Exchange System. So I need some more information before going to hot testing Oracle :-)
- Does Oracle Coll. support multiple Domains? Not only subdomains - either completley different Domains?
- Is it possible to create multiple Users via SQL (Massgeneration)?
A more technical question:
On my first testing (Solaris 10, Sparc) I run into a strange phaenomen - my FQDN hast an '-' interated and the installation process interpreted it as '_'? I mean I have read something about that but couldn´t find that in the doc. anymore. I think it is a big problem for sending mails if the system change my domain name from [email protected] to mail@fq_dn.com ... ;-)
Is it my fault or is it a "feature"?

Hi Eisfalke!
Oracle Collaboration Suite supports multiple domains.
You will not create users with SQL but with some other commandline tools as their data goes into the OID and the CS database. But yes, it has tools for bulkcreation.
I have not yet had the pleasure of working with a domain with a - but you should be capable of creating a new domain with a dash and remove the domain with the underscore.
cu
Andreas

Basic Questions - capturing miniDV, exporting to DVD?

I apologize for the basic questions, but it's been a while since I've done this start to finish...like five years.
I shot a bunch of miniDV sports footage on a Canon GL2 and I am digitizing the footage via firewire (straight from my camera to my computer). I am using Final Cut HD. The output will be to DVD.
The Easy Setup is set to DV-NTSC. The sequence and capture settings are both set to DV-NTSC 48kHz.
1. Under system settings > playback control > What are the correct settins for "RT", "video quality" and "pulldown pattern"? Do these ultimately affect the output quality?
2. What is the "best" way to output to DVD (using the least compression, looking the best)? The end product will be about 35 minutes long. Should I output to QT and burn in DVD studio Pro, or "print to video" using an external DVD burner via a Sony converter box (how I used to export to VHS)?
Thanks for pointing me in the right direction! I'm rather desperate...

Depending upon whether you mean desperate in terms of time required to deliver the project or just for a solution, you can quickly output to DVD using iDVD as follows.
If the FCP project resides on the same computer as iDVD (or a connected FW drive), simply 'export' - 'quicktime movie' (uncheck the 'make movie self-contained' checkbox and use 'current settings')
Open iDVD and drag the resultant quicktime file into one of the themes you have chosen. (In the iDVD preferences set to NTSC and as the project is less than 60 mins you can use 'best quality' or 'best performance'. (There is no option to compress audio in idVD)
The iDVD interface is pretty straight forward to negotiate.
You will have more control over the output quality using DVDSP, but the learning curve is a little steeper than iDVD, however the DVDSP tutorial manual is very good for a quick start - you have 2 options in DVDSP, either use compressor to compress audio and video before authoring the disc in DVDSP or drag the afore mentioned quicktime file into the assets pane of DVDSP and let DVDSP do the compression.
(I'm not an expert, but I believe this method doesn't give you the option to compress the audio - compressing the audio is one way of giving you more latitude in giving the video better quality)
So I reckon that to get the best results you ought to compress using compressor before bringing into DVDSP.
This thread is very useful as a basic Compressor tutorial.
http://discussions.apple.com/thread.jspa?messageID=3621676&#3621676
Along with the DVDSP tutorial manual, I authored and outputted a 60 min DVD with 2 menus and chapters, using Compressor and the DVDSP templates having had no prior experience at all with either Compressor or DVDSP in less than a day and I'm not particularly competent, so I know these 2 resources are user friendly.
Good luck,
Dave

Color Balance File Output - A Basic Question

Hello,
A basic question: if I want to bring uncorrected QT files into Color for auto balancing, do I have to bring the rendered files into FCP in order to finish the files as self contained QT files? Is there a way in Color to output the new files, bypassing FCP?
If I can do this, what is a recommended workflow for automating this process: bringing hundreds of clips into Color, batch auto balancing the files, and outputting the corrected files to a watch folder?
Thanks!

Stuart Baker2 wrote:
If I can do this, what is a recommended workflow for automating this process: bringing hundreds of clips into Color, batch auto balancing the files, and outputting the corrected files to a watch folder?
Have you actually tried the Auto Balancing feature? There was a recent thread on it you might want to dig up.
I doubt it'll work the way you want and is more likely to make a shot worse than improve it.
AFAIK, it's not something that's scriptable. Go Help > User Manual for how to import shots bypassing FCP. It's covered extensively and clearly.
HTH.
- pi

Basic Questions About Editing Audio

I am new to Final Cut Express and can get around fine just had a few basic questions to do more things with it.
-First, how can I detach the audio from the video file for a specific clip?
-Second, is there a way to adjust the volume in specific spots of clips like in iMovie?
That should be all for now...Thank you very much

RC
Shift-L toggles clip linking on or off.
You use keyframes to adjust audio volume.
First, enable keyframes by clicking the zig zag button at the bottom left of the timeline. You should see red lines appear in the audio clips of the timeline.
Next, select the Pen tool and enter keyframes onto the red lines, dots appear.
The dots can be dragged up or down forward or backward to fine tune.
Al

Basic Questions on BOBJ inrelation with BI

Hi,
I am working in SAP BI 2004s. I have few basic questions on BOBJ.
1. What is Rapid Mart? Is it an ETL tool? If so is it set to replace existing BI extractors from ECC (R3)?
2. when data is extracted thru Bussiness Obejcts rapid mart where the data will be stored? BI Info Cubes? or any data ware house tables?.
3. If stored in BI InfoCubes, should universe to be created for the cubes? if so, each dimesnion will be treated like a table to create joins?
4. Can I automate the result of WebI downloaded to excel to Excelcius Dashboard with any manual steps involved? in otherwords Xcelcius shows the chart or dashboard out of the WebI query result.
( I am trying to see how all these products work. In 2004s I use WAD and call individual queries to generate a dashboard)
Thanks,
Alex.

Hi,
1. What is Rapid Mart? Is it an ETL tool? If so is it set to replace existing BI extractors from ECC (R3)?
A Rapid MArt is a pre-designed set of database schemas, universes and reports from BusinessObjects. Available for SAP ERP as well. Details can be found here : http://www.sap.com/solutions/sapbusinessobjects/large/intelligenceplatform/im/data-integration/rapidmarts/index.epx
2. when data is extracted thru Bussiness Obejcts rapid mart where the data will be stored? BI Info Cubes? or any data ware house tables?.
When it is a Rapid Mart then it is a relational database but the tool - Data Services - can also load to other targets like BW.
3. If stored in BI InfoCubes, should universe to be created for the cubes? if so, each dimesnion will be treated like a table to create joins?
You can create multi dimensional universes and relational universes on top of BW. Depends on your goal really.
4. Can I automate the result of WebI downloaded to excel to Excelcius Dashboard with any manual steps involved? in otherwords Xcelcius shows the chart or dashboard out of the WebI query result.
( I am trying to see how all these products work. In 2004s I use WAD and call individual queries to generate a dashboard)
Yes - possible.
perhaps you can provide a little bit more on what you trying to achieve and then I can point you to more specific information.
ingo

Basic questions from techie thicko with 'new' G4

I've looked but can't find the answers to these basic questions.
My new (reconditioned) computer as below came with just the operating systems and something called 'Cloner' plus some Utilities.
A) What is the best way to switch between OSX and Classic?
(It defaults to X on start-up and I can get to X from Classic by re-starting pressing 'x'. If that's the right way to do it, what is the approved way of getting into Classic?)
B) I'm not sure (after reading about it!) what I can do with Cloner and how.
C) I have AppleWorks on OS9. Can I update this for OSX? Failing this, is there a Software Download that will give me a basic DTP facility until I can afford to buy an advanced programme? I also have Pagemaker 7 in Classic.
D) I have been transferring stuff to Classic from my iMac DV 9.2.2 with my card reader and this seems to work well. Anything to watch out for?
There's more but I can't impose on members' kindness too much!
For future reference, is it possible to post pictures on these boards and if so how please? I have Photoshop and hosting sites.
Sorry to be a pain but I really am an idiot about techie stuff.
Thanks for any help.

I'm not sure what Cloner does. It sounds as if it may clone the hard drive, a bit like Carbon Copy Cloner:
http://www.bombich.com/software/ccc.html
I'm wondering whether it was just used to put the operating systems and utilites onto the drive in the first place when they reconditioned the computer. Perhaps they use a 'master' drive and just clone it to the drives in the computers they're reconditioning, rather than installing everything separately and repeatedly.
I think version 6 of AppleWorks runs under both OS 9 and OS X natively. If you have an earlier version, I'm not sure whether it's a free downloadable upgrade or whether you have to pay for it.
I'm sure the card reader works fine, although you could network the two computers together with an ethernet cable and create a small network. With two computers you just need a crossover cable to create a crossover network:
http://docs.info.apple.com/article.html?artnum=106658
If you're thinking of keeping your iMac, that may be a better long term solution. You could then use the iMac as your OS 9 machine and the PowerMac as your OS X machine if you wanted to.

Basic Questions About CSM

Hi,
We have a CSM installed in a 6513 chassis working as our load balancer for web servers. I have a few basic questions:
1. The current default configuration of probes on our switch indicates 2 minutes interval, 3 consecutive errors before marking real server failure and 5 minutes between probes of failed server. This setting results in 10-12 minute switch over delay in case one server fails.
In one of the Cisco papers I read that the default for these parameters in CSM is 8 seconds, 2 retries and 5 seconds, respectively.
My question is what is the default settings for probe parameters and is there any recommendation for a optimal settings? (I am going to use 1min, 3, 15seconds resulting 0.5 to 1.5 minutes delay and want to make sure there is no concerns with that)
2. Does the sticky timeout affect the switch over delay time? My understanding is that sticky timeour applies to the normal condition when all legs are up and in case of a failure, the traffic will switch over regardless of an existing active sticky session. Is this correct?
3. What is the exact definition of a "connection" in a load balancer? Is there any way to estimate or predict the number of connections for a specific traffic load (e.g. number of connection per user)?
Thanks for your response,
Ali

There is an ASK THE EXPERT session currently, if you have more questions, please join us there.
Regarding your current questions :
1/ The default for an icmp probe is 120sec, 3 retries and 300sec for failed.
You can use whatever values you think is necessary for your environment.
However, you need to remember that a probe generates traffic and each probe require process CPU time to send and receive.
With a lot of servers you probably want to avoid low frequency values.
I think your suggested value of 1 minute is ok.
2/ the sitcky timeout does not affect failover.
However, you should be aware that if a server goes dowm, the CSM will send NEW connections to the other servers. But active connection will stay with this server even if down. To change this behavior use the 'failaction purge' command.
3/ A connection is a flow. It is defined by a SRC IP, DST IP, protocol, SRC PORT, DST PORT.
Within a connection you can send 2 bytes or 2 Gig.
So, it is difficult to link the 2 values.
ie: when you load a webpage, if you are using http 1.0 you open 1 connection for every object (text, gif, banner, ...) but with http 1.1 you can download all the same objects in a single connection.
Hope this helps.
Gilles.

Basic questions on iPhone apps. Please help!

Hey I have a few semi-basic questions about iPhone apps. If you know the answers to any of them please respond as it would help me ton. Even if you dont know the exact answer, it'll help me with any input. Trapster is a good example of what im looking for because it uses a map and it receives/sends small amounts of data constantly.
1) How much on average does it cost to hire a group of people to code an app for you. Specifically, how much do you think the app Trapster took to program? Are there any specific other apps you know how much it took to code? I need estimates, because I have nothing. A number like 50,000 would help a ton more other then saying "it depends" .....
2) Apps like Trapster, send and receive small amounts of data all the time? What controls all of this data? Im guessing a server. But what are the server's specs? How many? Price per month?
3) With 3.0 SDK now out, you are now allowed to implement google maps into 3rd party applications. Now I know you cannot use it for turn-by-turn navigation. But can you still use the directions feature already on google maps? Can you still use the search feature to search for a restaurant as well? Or maybe you can just see the map and thats it. Does anyone know exactly what you can use with google maps or know where there is more information? Ive tried everywhere.
4) Just tell me if this is correct: You can add advertisements into your app. On average, for every 1000 times your app gets opened, you get about 1.00-2.00. So if your app gets opened 2,000,000 times you get $2,000 from advertising if you get 1.00/1000. Is that accurate as an average?
5) Since 3.0 now supports push notifications, would you be able to have anything at all running in the backround? For example, on trapster, if you approach a red light camera, the app beeps. With 3.0, if you are on the home screen and approaching the camera, is there a way of getting the iphone to beep even though your just on the iphones main screen or any other screen? Im guessing not because in order to receive the push the iphone needs to know your current location and the location of the camera, which is why the app would need to be running. Incase im wrong is there a way of doing this?
6) If an app is free and does not do advertising, does it make any money? If so how?
Thanks!

>"If an app is free and does not do advertising, does it make any money? If so how?"
Of course.
It's called 'reputation earned'. You negotiate your future based on attention from something (a free app?) that amazes the known world. Could be a book deal after you spend your young/old life crossing the divide - could be a marriage proposal that brings great wealth - could be a cabinet position with a station in a foreign tax haven.
Use your imagination.
As for cost, pull a number out of your hat and then double it...then double it again. Same goes for time, staff and delays.
Ad-ware is so yesterday. Find something more current to scrape off your shoe

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