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| author | Alvaro Herrera <alvherre@alvh.no-ip.org> | 2020-10-15 14:32:34 -0300 |
|---|---|---|
| committer | Alvaro Herrera <alvherre@alvh.no-ip.org> | 2020-10-15 14:32:34 -0300 |
| commit | 85adb5e91ec2f45a388bef7a92a3d988c7e45501 (patch) | |
| tree | 1016833115e7e87ffff759fe2ba8ffce7c78a7a2 /src/backend/jit/llvm/llvmjit_wrap.cpp | |
| parent | 2203ede9ae85b6423f850466122606275ea09b17 (diff) | |
| download | postgresql-85adb5e91ec2f45a388bef7a92a3d988c7e45501.tar.gz postgresql-85adb5e91ec2f45a388bef7a92a3d988c7e45501.zip | |
Remove pointless HeapTupleHeaderIndicatesMovedPartitions calls
Pavan Deolasee recently noted that a few of the
HeapTupleHeaderIndicatesMovedPartitions calls added by commit
5db6df0c0117 are useless, since they are done after comparing t_self
with t_ctid. But because t_self can never be set to the magical values
that indicate that the tuple moved partition, this can never succeed: if
the first test fails (so we know t_self equals t_ctid), necessarily the
second test will also fail.
So these checks can be removed and no harm is done.
Discussion: https://postgr.es/m/20200929164411.GA15497@alvherre.pgsql
Diffstat (limited to 'src/backend/jit/llvm/llvmjit_wrap.cpp')
0 files changed, 0 insertions, 0 deletions