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Question on Parallel operation

edited Aug 13, 2012 7:30PM in Database DataWarehousing (MOSC) 3 commentsAnswered
Hi,

I have doubt on below question. Please explain:

1. Can multiple partitions of a table be exchanged in parallel? If not will they serialize or give ORA error?
2. Can a DML run on a partition of a table in parallel when another partition is being exchanged? If not will it serialize or give ORA error?
3. Can a DML run on a partition of a table in parallel when the same partition is being exchanged? If not will it serialize or give ORA error?
4. Can a query run on a partition of a table in parallel when another partition is being exchanged? If not will it serialize or give ORA error?

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