Re: Rows missing from table despite FK constraint

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От Tom Lane
Тема Re: Rows missing from table despite FK constraint
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Msg-id 6974.1262967492@sss.pgh.pa.us
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Ответ на Re: Rows missing from table despite FK constraint  (Konrad Garus <konrad.garus@gmail.com>)
Ответы Re: Rows missing from table despite FK constraint  (Tom Lane <tgl@sss.pgh.pa.us>)
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Konrad Garus <konrad.garus@gmail.com> writes:
> 2010/1/8 Tom Lane <tgl@sss.pgh.pa.us>:
>> So which of these rows are invisible? �According to the flags
>> items 1, 3 and 5 should be visible while 2 and 4 are dead versions
>> (of 3 and 5 respectively).

> All 3 are invisible, and at the same time they are the only 3 rows
> missing from the table.

Huh.  Nothing obviously wrong with the data ... maybe an xid wraparound
issue?  What's your current XID counter?  (pg_controldata is the easiest
way to answer that)

            regards, tom lane

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