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| author | Bryan Newbold <bnewbold@robocracy.org> | 2018-09-09 13:51:54 -0700 |
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| committer | Bryan Newbold <bnewbold@robocracy.org> | 2018-09-09 13:51:56 -0700 |
| commit | 2732c2e3ba50f28c4c8a3b244783bc70d04806fa (patch) | |
| tree | f55c357663d9467fd5648850a04b5b54d42fadfe /python/fatcat_client/models/file_entity.py | |
| parent | 51f2dcada8588de2f8cde2f874b955fefbd01e97 (diff) | |
| download | fatcat-2732c2e3ba50f28c4c8a3b244783bc70d04806fa.tar.gz fatcat-2732c2e3ba50f28c4c8a3b244783bc70d04806fa.zip | |
changelog ID as a sequence
As noted elsewhere, auto-increment sequences in postgres, mysql, and
cockroach can have gaps: when transactions that increment a number are
rolled back, a "gap" is left.
I didn't realize this, and it's problematic for the external changelog
API. I'll need to re-write the changelog inserter to query for the
current highest number when inserting, which is unfortunate and might
slow down bulk imports.
Diffstat (limited to 'python/fatcat_client/models/file_entity.py')
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