Remove unused rel parameter in lookup_var_attr_stats

Ilia Evdokimov <ilya.evdokimov@tantorlabs.com>

From: Ilia Evdokimov <ilya.evdokimov@tantorlabs.com>

To: pgsql-hackers <pgsql-hackers@postgresql.org>

Date: 2025-01-03T14:09:02Z

Lists: pgsql-hackers

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Remove unused parameter in lookup_var_attr_stats
- 2f8b4007dbba 18.0 landed

Attachments

v1-0001-Remove-unused-rel-parameter-in-lookup_var_attr_stats.patch (text/x-patch) patch v1-0001

Hi hackers,

I've attached a small patch that remove unused parameter 'rel' from 
the static function lookup_var_attr_stats() in extended_stats.c

While exploring src/backend/statistics, I noticed that there are several 
other parameters which appear to be unused. However, since the 
discussion around import/export statistics [1] attribute_stats.c is 
still ongoing and many functions from other files are non-static, those 
parameters may yet prove useful. Therefore, I'm only removing the 
parameter from this static function.

Any thoughts?

[1]: 
https://www.postgresql.org/message-id/flat/CADkLM%3DcB0rF3p_FuWRTMSV0983ihTRpsH%2BOCpNyiqE7Wk0vUWA%40mail.gmail.com

--
Best regards,
Ilia Evdokimov,
Tantor Labs LLC.