Horton

Re: Underscores in numeric literals

Dean Rasheed <dean.a.rasheed@gmail.com>

View thread View on postgr.es
From: Dean Rasheed <dean.a.rasheed@gmail.com>
To: Andrew Dunstan <andrew@dunslane.net>
Cc: Tom Lane <tgl@sss.pgh.pa.us>, Peter Eisentraut <peter.eisentraut@enterprisedb.com>, pgsql-hackers <pgsql-hackers@postgresql.org>
Date: 2023-01-04T09:31:14Z
Lists: pgsql-hackers 
Oh, one other minor nit -- in parser/scan.l:

-real           ({decinteger}|{numeric})[Ee][-+]?{decdigit}+
+real           ({decinteger}|{numeric})[Ee][-+]?{decinteger}+

the final "+" isn't necessary now.

Regards,
Dean

Commits

  1. Allow underscores in integer and numeric constants.