[odb-users] DISTINCT clause usage problem
Енакаев Алексей
Aleksey.Enakaev at infotecs.ru
Fri Jan 24 01:37:52 EST 2014
Hi!
Tell me please, if there is any way to create ODB object view with
'DISTINCT' clause on some column:
'SELECT DISTINCT ON( id ) id, name, some_other_fileld FROM table1 JOIN
table2 ...'?
ODB object view described like this:
#pragma db object view( Company ) \
object( Person: Person::company_id ==
Company::company_id )
struct CompanyByPerson
{
uuid company_id;
// company columns
// ...
// person columns
// ...
};
Best regards.
--
С уважением,
Енакаев Алексей.
Отдел Юникс.
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