What about partitioning the table using bar='criteria' and bar!='criteria'
as partitioning condition?
You can then decide to dump only the first subtable, the second or all the
data with pg_dump.
I have similar issues and this is the solution I am working on (still not
done).
Angelo
On
Hi,
AFAIK, you can not do that with pg_dump ... but as you are working on only one
table you can write the COPY command your self, and since version 8.2, you can
write a SELECT query instead of a table name, like
COPY (SELECT * FROM country WHERE country_name LIKE 'A%') TO
On 4/11/07, Andrew Edson [EMAIL PROTECTED] wrote:
I'm needing to do a partial dump on a database. All of the entries in the
db can be marked as one of two groups, and I've been asked to create a dump
of just the second group. It is possible to do a select statement based
dump and just grab the
I am aware of this, yes, but the data in question is all (both sets) contained
on a single table. That's why I was looking for a way to do a 'dump where
(select foo where bar = 'criteria')' structure.
Merlin Moncure [EMAIL PROTECTED] wrote: On 4/11/07, Andrew Edson wrote:
I'm needing to do
Andrew Edson wrote:
I am aware of this, yes, but the data in question is all (both
sets) contained on a single table. That's why I was looking for a
way to do a 'dump where (select foo where bar = 'criteria')'
structure.
What if you do that select into a new table, then pg_dump just
Andrew Edson [EMAIL PROTECTED] writes:
I am aware of this, yes, but the data in question is all (both sets)
contained on a single table. That's why I was looking for a way to do a
'dump where (select foo where bar = 'criteria')' structure.
pg_dump is not in the business of editorializing on
On Wednesday 11. April 2007 19:50, Andrew Edson wrote:
I'm needing to do a partial dump on a database. All of the entries in
the db can be marked as one of two groups, and I've been asked to
create a dump of just the second group. It is possible to do a
select statement based dump and just
