On 02/23/2015 10:08 AM, Guillaume Drolet wrote:
Hello,
I moved all my tables and indexes from one tablespace to pg_default using
ALTER TABLE ... SET TABLESPACE pg_default;
ALTER INDEX ... SET TABLESPACE pg_default;
Some 2500 files were moved to pg_default but 461 files remain in the
tablespace and so I cannot drop it.
When I query, for example:
SELECT oid, relname, relkind FROM pg_catalog.pg_class
WHERE oid IN (943602, 2650968, 2650971);
I see that most of these files are sequences. Why didn't they get moved
and how can I move them to pg_default (and all other remaining files) so
that I can drop the tablespace?
Sequences are just a form of a table:
http://www.postgresql.org/docs/9.4/interactive/sql-altersequence.html
"
For historical reasons, ALTER TABLE can be used with sequences too; but
the only variants of ALTER TABLE that are allowed with sequences are
equivalent to the forms shown above."
So I would try the ALTER TABLE .. SET TABLESPACE on them also.
Thanks!
--
Adrian Klaver
adrian.klaver@xxxxxxxxxxx
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