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Thread: Question about partition exchange

Question about partition exchange

From
Garry Chen
Date:

Hi All,

                Is there a way I can do partition exchange?  For example, I have a year_total table and it is partitioned by year.  I would like to exchange partition table year_total_2015 with year_total_2015_new.  Any suggestions are welcome.

 

Thank you very much,

Garry

Re: Question about partition exchange

From
legrand legrand
Date:
Hello,
with pg10 you have syntax

ALTER TABLE year_total DETACH PARTITION year_total_2015;

ALTER TABLE year_total ATTACH PARTITION year_total_2015_new
    FOR VALUES ...

See https://www.postgresql.org/docs/current/static/ddl-partitioning.html

Regards
PAscal



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