Platon Pronko wrote:
> Maybe we can avoid making the header line longer than terminal width
> for \pset border 0 and \pset border 1? We already have terminal
> width calculated. Please see attached a patch with the proposed
> implementation.
+1 for doing something against these long lines.
Rather than padding up to the terminal's width, we could simply end
the line after the "-[RECORD N]-" marker, with the idea that the
rest of it does not add much to readability anyway.
And when writing into a file as opposed to a terminal, getting rid of
these lines is useful too.
In that case, your example could be displayed like this:
=> \pset expanded on
=> \pset border 1
=> select n, repeat('x', n) as long_column_name from unnest(array[42,210])
as n;
-[ RECORD 1 ]-
n | 42
long_column_name | xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
-[ RECORD 2 ]-
n | 210
long_column_name |
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
=> \pset border 0
=> select n, repeat('x', n) as long_column_name from unnest(array[42,210])
as n;
* Record 1
n 42
long_column_name xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
* Record 2
n 210
long_column_name
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Best regards,
--
Daniel Vérité
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