Sunday, February 26, 2012

Fast BCP

Can someone tell me the conditions that should be
fulfilled for a FAST BCP to happen
when i create a DTS package and that has Transform data
Task which inserts data into a table from select query is
that done via BCP
SanjayLook in BooksOnLine under BCP - Minimally logged load.
--
Andrew J. Kelly
SQL Server MVP
"Sanjay" <sanjayg@.hotmail.com> wrote in message
news:024401c3456b$c1e25a40$a101280a@.phx.gbl...
> Can someone tell me the conditions that should be
> fulfilled for a FAST BCP to happen
> when i create a DTS package and that has Transform data
> Task which inserts data into a table from select query is
> that done via BCP
> Sanjay
>|||This is a bit confusing
It says that Target table should have 0 rows
Is this true
Also TABLOCK hint should be specified
Is this true too
Sanjay
>--Original Message--
>Look in BooksOnLine under BCP - Minimally logged load.
>--
>Andrew J. Kelly
>SQL Server MVP
>
>"Sanjay" <sanjayg@.hotmail.com> wrote in message
>news:024401c3456b$c1e25a40$a101280a@.phx.gbl...
>> Can someone tell me the conditions that should be
>> fulfilled for a FAST BCP to happen
>> when i create a DTS package and that has Transform data
>> Task which inserts data into a table from select query
is
>> that done via BCP
>> Sanjay
>
>.
>|||It only needs 0 rows if there are existing indexes on the table. If the
table has indexes it must be empty to do a minimally logged load. You can
drop the indexes and recreate them afterwards though. A table lock is
needed as well. This shouldn't be an issue if your loading that many rows
in you certainly don't want other users in there.
--
Andrew J. Kelly
SQL Server MVP
"Sanjay" <sanjayg@.hotmail.com> wrote in message
news:8be401c34577$ae5ab1f0$a401280a@.phx.gbl...
> This is a bit confusing
> It says that Target table should have 0 rows
> Is this true
> Also TABLOCK hint should be specified
> Is this true too
> Sanjay
> >--Original Message--
> >Look in BooksOnLine under BCP - Minimally logged load.
> >
> >--
> >
> >Andrew J. Kelly
> >SQL Server MVP
> >
> >
> >"Sanjay" <sanjayg@.hotmail.com> wrote in message
> >news:024401c3456b$c1e25a40$a101280a@.phx.gbl...
> >> Can someone tell me the conditions that should be
> >> fulfilled for a FAST BCP to happen
> >>
> >> when i create a DTS package and that has Transform data
> >> Task which inserts data into a table from select query
> is
> >> that done via BCP
> >>
> >> Sanjay
> >>
> >
> >
> >.
> >

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