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Hi,
1.What has to be done to make import run faster?
2. How many rows get commited when we specify commit=y?
Sonia
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1. BUFFER = n (number)
Parameter that defines the number of rows inserted into a database at one time.
2. COMMIT=Y
Specifies whether IMPORT should commit after each time a buffer’s worth of data is written to the database
Sameer
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If you have any index on the table drop the index, import the data and recreate the index.
Be careful if that index is supporting any constraints..
Sanjay
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Buffer=n ,' n' is not the number of rows . It is the buffer size in bytes.
Also it is not dropping the index, we have to first import with indexes=n and then create the index file and run it. I do this normally.
I want to know if there r any more ways to make import faster.
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Also make sure you set the statistics parameter to false,so that you dont generate statistcs when the import is going on.
regards
anandkl
anandkl
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Also it is not dropping the index, we have to first import with indexes=n and then create the index file and run it. I do this normally.
Of course, one should know how to recreate Index before droppping it.. There are several ways you can do it, one of them is what you explained.
Sanjay
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