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@mudrd8mz
Created June 21, 2012 00:51
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test=# select * from files f left join refs r on f.refid = r.id left join repos p on r.repoid = p.id left join types t on t.id = p.typeid;
id | refid | id | repoid | id | typeid | id | name
----+-------+------+--------+------+--------+------+--------
2 | 1 | 1 | 2 | 2 | 3 | 3 | boxnet
3 | 2 | 2 | NULL | NULL | NULL | NULL | NULL
1 | NULL | NULL | NULL | NULL | NULL | NULL | NULL
(3 řádky)
test=# select * from files f left join refs r on f.refid = r.id join repos p on r.repoid = p.id join types t on t.id = p.typeid;
id | refid | id | repoid | id | typeid | id | name
----+-------+----+--------+----+--------+----+--------
2 | 1 | 1 | 2 | 2 | 3 | 3 | boxnet
(1 řádka)
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