Ok, managed to get the first part working:
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create extension dblink;
CREATE FOREIGN DATA WRAPPER postgresql VALIDATOR postgresql_fdw_validator;
CREATE SERVER simfrete02 FOREIGN DATA WRAPPER postgresql OPTIONS (host
'127.0.0.1', dbname 'simfrete', port '5432');
CREATE FOREIGN TABLE emp02 (ID integer NOT NULL, NOME varchar(100) NOT NULL)
SERVER simfrete02;
select * from usuario join emp02 on usuario.empresa_id = emp02.id;
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This error relates to the "select ..." part of the script above:
ERRO: foreign-data wrapper "postgresql" has no handler
********** Error **********
ERRO: foreign-data wrapper "postgresql" has no handler
SQL state: 55000
If I remove the "select ...", then the script runs without any error.
What then?
Thanks for your support,
Edson Richter