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 Abinitio  |  Question 4 of 26    Print  
Plz provide comments and suggestions. Thanks in advance.

My question is related to the INPUT TABLE component layout. If we
select the layout to be DATABASE- (database default), where
exactly is it pulling that layout from? When should this option
be used? Within the DATABASE layout we also see the SERIAL ,
TABLE and EXPLICIT args options, when do we use those? what are
the advantages and disadvantages to this approach?

Thanks

  
Total Answers and Comments: 2 Last Update: October 13, 2007     Asked by: Sindo 
  
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February 05, 2007 03:49:40   #1  
mahendra patnaik        
RE: Plz provide comments and suggestions. Thanks in ad...
Unless your database is partitioned, you'll see limited use for database-facing layouts. By using the "serial" option and setting the component's layout to a multifile, and using the ablocal expression in the SQL, you can cause Abi to initiate multiple parallel instances of the input table and get what you want. Keep in mind that you'll need high connection bandwidth between the machines, or you're wasting your time.Advantages and disadvantages are largely a function of your environment- these options are there to help face your system as you already have it or as you want it to be. Practically speaking - these options serve in the extraction process - which you will want to run at the highest speed. So do some testing and see which one runs fastest for you - and make it so.Regards,Mahendra
 
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October 13, 2007 05:40:59   #2  
ankithak Member Since: October 2007   Contribution: 3    
RE: Plz provide comments and suggestions. Thanks in ad...
Hi mahindra ,

                     I didnt get ur answer .If u dont mind pls give me clear explanation with example.
 
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HI,I've installed GDE 2.8 on windows Xp,and our database running as oracle9i,how do we install co-operating system... and on the same machine informatica server& client also running.does it matter of informatica software exists where abinitio gonna installed...pls do let me know the steps of installation process of Abinitio.Thanks,SindhuReddy
Read Answers (3) | Asked by : sindhudw
Plz provide comments and suggestions. Thanks in advance. My question is related to the INPUT TABLE component layout. If weselect the layout to be DATABASE- (database default), whereexactly is it pulling that layout from? When should this optionbe used? Within the DATABASE layout we also see the SERIAL ,TABLE and EXPLICIT args options, when do we use those? what arethe advantages and disadvantages to this approach? Thanks
Read Answers (2) | Asked by : Sindo
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