Querying the last value of all sequences

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Тема Querying the last value of all sequences
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Msg-id 65086.216.238.112.88.1051737623.squirrel@$HOSTNAME
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Ответы Re: Querying the last value of all sequences
Список pgsql-general
I know that I can get a list of all sequences with

SELECT
  c.relname AS sequencename
FROM pg_class c WHERE (c.relkind = 'S');

which produces, for example,

country_country_pk_seq
province_province_pk_seq
city_city_pk_seq
postal_code_postal_code_pk_seq


And I know I can get the last value from a particular sequence with

SELECT
 sequence_name,
 last_value
FROM city_city_pk_seq

which produces, for example

city_city_pk_seq    14702


But how can I get a list of sequence names and the respective last value
for ALL sequences?









~Berend Tober


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