Changes between Initial Version and Version 1 of Ticket #27260, comment 5
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- Sep 23, 2016, 1:36:09 AM (8 years ago)
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Ticket #27260, comment 5
initial v1 1 1 Thanks, Tim. You are right, that {{{OUTER LEFT JOIN}}} is required here. 2 2 3 However, I might state again that our real problem is the performance issue. I simultaneously posted a question on the PostgreSQL mailing list:3 However, I might state again that our real problem is the performance issue. As we don't know who's responsible in the end, I simultaneously posted a question on the PostgreSQL mailing list: 4 4 5 https://www.postgresql.org/message-id/flat/97dbd6f9-a289-94d1-325f-997df87c672a%40mail.de#97dbd6f9-a289-94d1-325f-997df87c672a@mail.de 5 https://www.postgresql.org/message-id/flat/97dbd6f9-a289-94d1-325f-997df87c672a%40mail.de 6 7 8 So, it seems as if Django could also solve it by using UNION or generating subquery plans.