Re: Function to return per-column counts?

From: John McKown <john(dot)archie(dot)mckown(at)gmail(dot)com>
To: Tomas Vondra <tomas(dot)vondra(at)2ndquadrant(dot)com>
Cc: Seamus Abshere <seamus(at)abshere(dot)net>, PostgreSQL General <pgsql-general(at)postgresql(dot)org>
Subject: Re: Function to return per-column counts?
Date: 2017-09-28 17:22:49
Message-ID: CAAJSdjgmwm=_ezXJ9jVToAmxXXKi_rhwZbuTyvaKjr=hxvwm9g@mail.gmail.com
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-general

On Thu, Sep 28, 2017 at 12:15 PM, Tomas Vondra <tomas(dot)vondra(at)2ndquadrant(dot)com
> wrote:

>
>
> On 09/28/2017 04:34 PM, Seamus Abshere wrote:
> > hey,
> >
> > Does anybody have a function lying around (preferably pl/pgsql) that
> > takes a table name and returns coverage counts?
> >
>
> What is "coverage count"?
>

​I'm guessing it's what is described here:
https://www.red-gate.com/blog/sql-cover​

IIUC, this is "code coverage" for things kept in your RDMS system, such as
triggers, procedures, and other "code" items which are implicitly part of
your application code.

>
> cheers
>
> --
> Tomas Vondra http://www.2ndQuadrant.com
> PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
>

--
I just child proofed my house.
But the kids still manage to get in.

Maranatha! <><
John McKown

In response to

Responses

Browse pgsql-general by date

  From Date Subject
Next Message Seamus Abshere 2017-09-28 19:31:23 Re: Function to return per-column counts?
Previous Message Tom Lane 2017-09-28 17:18:27 Re: many many open files on pgsql_tmp with size 0