[Koha-bugs] [Bug 20377] Various speed tweaks to 'remove_unused_authorities.pl' script

[bugzilla-daemon at bugs.koha-community.org]

https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=20377

Brendan Gallagher <brendan at bywatersolutions.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #72727|0                           |1
        is obsolete|                            |

--- Comment #2 from Brendan Gallagher <brendan at bywatersolutions.com> ---
Created attachment 72775
  -->
https://bugs.koha-community.org/bugzilla3/attachment.cgi?id=72775&action=edit
Bug 20377: Various speed tweaks to 'remove_unused_authorities.pl' script

Here is a patch to make 'remove_unused_authorities.pl' a bit faster
i get a 5x speedup after this patch

fyi: i pinched most of this patch from bulkmarcimport.pl

1/ import a bunch of authority record into a Koha, and index

2/ run script, note execution time
  $ time perl ./misc/migration_tools/remove_unused_authorities.pl
  real    0m50s

3/ apply patch

4/ run script again, and notice it's a bit faster
  $ time perl ./misc/migration_tools/remove_unused_authorities.pl
  real    0m10s

Signed-off-by: Brendan Gallagher <brendan at bywatersolutions.com>

-- 
You are receiving this mail because:
You are watching all bug changes.
You are the assignee for the bug.