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Postgres FD Implementation
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  1. 25 Jun, 2018 3 commits
    • Alvaro Herrera's avatar
      Stamp 11beta2. · 1d4e5edc
      Alvaro Herrera authored
      1d4e5edc
    • Peter Eisentraut's avatar
      Translation updates · 299addd5
      Peter Eisentraut authored 
      Source-Git-URL: https://git.postgresql.org/git/pgtranslation/messages.git
Source-Git-Hash: 884f33d735870f94357820800840af3e93ff4628
      299addd5
    • Michael Paquier's avatar
      Address set of issues with errno handling · 6cb33724
      Michael Paquier authored 
      System calls mixed up in error code paths are causing two issues which
several code paths have not correctly handled:
1) For write() calls, sometimes the system may return less bytes than
what has been written without errno being set.  Some paths were careful
enough to consider that case, and assumed that errno should be set to
ENOSPC, other calls missed that.
2) errno generated by a system call is overwritten by other system calls
which may succeed once an error code path is taken, causing what is
reported to the user to be incorrect.

This patch uses the brute-force approach of correcting all those code
paths.  Some refactoring could happen in the future, but this is let as
future work, which is not targeted for back-branches anyway.

Author: Michael Paquier
Reviewed-by: Ashutosh Sharma
Discussion: https://postgr.es/m/20180622061535.GD5215@paquier.xyz
      6cb33724
  3. 24 Jun, 2018 2 commits
  5. 23 Jun, 2018 3 commits
  7. 22 Jun, 2018 6 commits
  9. 21 Jun, 2018 6 commits
  11. 20 Jun, 2018 11 commits
  13. 19 Jun, 2018 5 commits
  15. 18 Jun, 2018 4 commits
    • Tom Lane's avatar
      Fix jsonb_plperl to convert Perl UV values correctly. · 93b6e03a
      Tom Lane authored 
      Values greater than IV_MAX were incorrectly converted to SQL,
for instance ~0 would become -1 rather than 18446744073709551615
(on a 64-bit machine).

Dagfinn Ilmari Mannsåker, adjusted a bit by me

Discussion: https://postgr.es/m/d8jtvskjzzs.fsf@dalvik.ping.uio.no
      93b6e03a
    • Tom Lane's avatar
      Fix contrib/hstore_plperl to look through scalar refs. · e3b7f7cc
      Tom Lane authored 
      Bring this transform function into sync with the policy established
by commit 3a382983.

Also, fix it to make sure that what it drills down to is indeed a
hash, and not some other kind of Perl SV.  Previously, the test
cases added here provoked crashes.

Because of the crash hazard, back-patch to 9.5 where this module
was introduced.

Discussion: https://postgr.es/m/28336.1528393969@sss.pgh.pa.us
      e3b7f7cc
    • Tom Lane's avatar
      Allow plperl_sv_to_datum to look through scalar refs. · 3a382983
      Tom Lane authored 
      There seems little reason for the policy of throwing error if we
find a ref to something other than a hash or array.   Recursively
look through the ref, instead.  This makes the behavior in non-transform
cases comparable to what was already instantiated for jsonb_plperl.

Note that because we invoke any available transform function before
considering the ref case, it's up to each transform function whether
it wants to play along with this behavior or do something different.

Because the previous behavior was just to throw a useless error,
this seems unlikely to create any compatibility issues.  Still, given
the lack of field complaints so far, seems best not to back-patch.

Discussion: https://postgr.es/m/28336.1528393969@sss.pgh.pa.us
      3a382983
    • Tom Lane's avatar
      Avoid platform-dependent output from Data::Dumper. · e4300a35
      Tom Lane authored 
      Per buildfarm, the output from Data::Dumper for an IEEE infinity
is platform-dependent (e.g. "inf" vs "Inf").  Just skip that one
test case in the plperlu test; testing it on the plperl side is
coverage enough.  Fixes issue in commit 1731e374.
      e4300a35