How to copy 1 million records from one DB to another, Which
is effective interms of performance?

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How to copy 1 million records from one DB to another, Which is effective interms of performance?..

Answer / ugandhar

I hope you mean from one TD to other TD. Like Production
Terdata to Dev Teradata database.
In this case, write a fastexport to export the data and a
fastload/mload script to load it to other database.

Is This Answer Correct ?    8 Yes 0 No

How to copy 1 million records from one DB to another, Which is effective interms of performance?..

Answer / tdguy

I hope TD data mover (recently introduced) can be used to
copy db objects from one DB in a system to another system.

Is This Answer Correct ?    2 Yes 0 No

How to copy 1 million records from one DB to another, Which is effective interms of performance?..

Answer / rakesh

You can use NPARC process for copy data from tables in one
database to another tables in different database

Is This Answer Correct ?    2 Yes 1 No

How to copy 1 million records from one DB to another, Which is effective interms of performance?..

Answer / yuvaevergreen

in case of data migration from one db to another db in two
different environments, nparcd utility or (fastexport to a
file followed by multiload) should be used. But within the
same environment, a simple insert statement would do.

Is This Answer Correct ?    1 Yes 0 No

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