Re: VACUUM messages without newlines

Excerpts from Thom Brown's message of mar jun 01 11:16:33 -0400 2010:
> This has annoyed me for some time, but it appears that in the VACUUM
> log, the line which says...
> 
> INFO: analyzing "%s.%s"
> 
> ...( and appears in pgsql/src/backend/commands/analyze.c lines 282 and
> 287  ) doesn't terminate with a newline, meaning the next message
> appears immediately after it.

The message pieces are sent separately.  They are only crammed in a
single line if the interface is using the old mechanism to extract error
message info; anything built after cca. 2002 should be reading fields
separately, and printing them in separate lines.

> The same goes for...
> 
> CPU %d.%02ds/%d.%02du sec elapsed %d.%02d sec

Now you can argue that this line is too long, but that's a different
problem than the one above.

> "%s": scanned %d of %u pages, containing %.0f live rows and %.0f dead
> rows; %d rows in sample, %.0f estimated total rows

This too.

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Álvaro Herrera <alvherre@commandprompt.com>
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