What is the diffferencebetween primavera contractor and full version p6?

Can someone tell me the difference between the primavera contractor and P6?
Someone told me they are all the same except that with the contractor you can only do up to 500 activities
is that the only difference?
How about file formats etc
Lets say I buy primavera contractor and someone wants a schedule in P6 from me, which tehy will, if I do it with contractor will it be the same file type so they will not notice it if it is less than 500 activities?

Hi there
The only difference is the amount of time you have to use it before you have to ante up and pay the piper.
Well, there is one other difference. Typically, whatever you create using the trial is pre-configured with an expiration date on the project. That means that if you didn't purchase, the content you created will become unusable until you purchase and publish again with the expiration removed.
Cheers... Rick

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Source
=======
OS server ==> HP-UX
Oracle version ==> Oracle 9.2.0.8
DB Name ==> MSST
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===================
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user604062 wrote:
I want to understand the role of: 'Journalizing CDC' and 'IKM - Incremental Update' and
how can i use it in my scenario?Hopefully I have explained it above, its the type of thing you really need to play around with, and throroughly review the operator logs to see what is actually going on (I think this is a very good guide to setting it up : http://soainfrastructure.blogspot.ie/2009/02/setting-up-oracle-data-integrator-odi.html)
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I want to understand what is the role of 'Journalizing CDC'?Its the ODI mechanism for configuring, starting, stopping the change data capture process in the source systems , there are different KM's for seperate technologies and a few to choose for Oracle (Triggers (Synchronous), Streams / Logminer (Asynchronous), Goldengate etc)
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Does 'Journalizing' need to have PK on the tables?Yes - at least a logical PK in the datastore, see my reply at the top for reasons why (Log Groups, joining back the J$ table to the source table etc)
What should i do if i can't put PK (there can be multiple identical rows)? Either talk to the source system people about adding one, or be prepared to change the JKM (and maybe LKM, IKM's) , you can try putting all columns in the PK in ODI. Ask yourself this , if you have 10 identical rows in your source and target tables, and one row gets updated - how can you identify which row in the target table to update ?
>
Thanks in advance YaelA lot to take in, as I advised I would reccomend you get a little test area set up and also read the Oracle database documentation on CDC as it covers a lot of the theory that ODI is simply implementing.
Hope this helps!
Alastair

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What is the diffferencebetween primavera contractor and full version p6?

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