Le 14 juil. 2014 08:20, "liuyuanyuan" <liuyuanyuangogo@gmail.com> a écrit :
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> Hi, Hackers!
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> I got a question about sequence SQL of pgadmin3 , such as pgAdmin3 of PostgreSQL9.3.
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> I found when I GRANT privilege on sequence by pgAdmin3 tool, it’s always show me sql like:
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> GRANT SELECT, UPDATE ON TABLE sequence_name TO ….
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> Rather than:
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> GRANT SELECT, UPDATE ON SEQUENCE sequence_name TO ….
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> For example:
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> When I use pgAdmin3 TO create a sequence, I input SEQUENCE NAME – seq1 ,and add privilege SELECT to public,
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> Then the SQL shows: GRANT .. ON TABLE …
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> I checked the documentation of PostgreSQL 9.3 (see http://www.postgresql.org/docs/9.3/interactive/sql-grant.html),
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> Then I know the privileges grant on sequence are only a part of that on table.
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> Then I want to know, why to use GRANT ON TABLE ? why not to use GRANT ON SEQUENCE ?
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Because that was the way to do it before 8.2 iirc. And it still works. Nevertheless I'll look into it.