Hi all,

The page "Packaging Related Objects into an Extension" has a third chapter dealing with "Extension Configuration Tables". A final paragraph would be useful to explain that:

The pg_extension_config_dump() function can also register sequences, so that the current properties of the registered sequences are saved by pg_dump and later restored. The function can support sequences either explicitely created with an ALTER SEQUENCE statement or implicitely created when a table contains SERIAL or BIGSERIAL columns. Note that the sequences associated to SERIAL or BIGSERIAL columns of a configuration table need to be registered using the pg_extension_config_dump() function if one wants to restore the properties they had at pg_dump time.

Sorry for my English. This has to be probably reworded a bit.

Best regards.
Philippe Beaudoin.


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