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Re: Another regexp performance improvement: skip useless paren-captures - Mailing list pgsql-hackers

From Mark Dilger
Subject Re: Another regexp performance improvement: skip useless paren-captures
Date
Msg-id D41F1C85-D92C-4457-9D1D-1339F2EC95F9@enterprisedb.com
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In response to Re: Another regexp performance improvement: skip useless paren-captures  (Mark Dilger <mark.dilger@enterprisedb.com>)
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> On Aug 9, 2021, at 5:14 PM, Mark Dilger <mark.dilger@enterprisedb.com> wrote:
>
>    our $match;
>    if ('foo' =~ m/((.)(??{ die; })){0}(..)/)

I left in a stray variable.  A prior version of this script was assigning to $match where it now has die.  Sorry for
anyconfusion. 

—
Mark Dilger
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company

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