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Josh Berkus wrote:
>Ashish,
>
>
>
>>postgresql you said (I saw this on a list):
>>
>>
>>>Also, if you have a *running* Sybase database, conversion is a lot
>>>easier ... you can use Perl::DBI to read directly from sybase to a COPY
>>>file, and then load the COPY file into Postgres.
>>>
>>>
>>I am brand new to postgres and do have a running sybase which I wish to
>>convert. I have used perl's DBlib. However, I am not sure how to get the
>>output to copy. I will also be sending the question to postgres lists, but
>>thought I would send it to you too in case you are able to suggest
>>something.
>>
>>
>
>Easiest way? Use perl to pull from Sybase and build a COPY-formatted file.
>Then have perl log into postgres and load the file. Seems awkward, but it's
>actually *much* faster than other methods. We do this for a 1GB Sybase
>database for one client on a nightly basis; takes about 40 minutes.
>
>
>
--
It is one of the essential features of such incompetence that the person so afflicted is incapable of knowing that he
isincompetent. To have such knowledge would already be to remedy a good portion of the offense. ( Miller, 1993 , p. 4)
