Doc: fix remaining over-length entries in SQL keywords table. Even after the tweaking I did in commit 5545b69ae, some of the longer keywords mentioned in the SQL standard don't fit the available space in PDF output.
I experimented with various solutions like putting such keywords on their own table lines, but everything looked ugly or confusing or both; worse, the weirdness also appeared in the HTML version, which (normally) doesn't need it. The best answer seems to be to insert &zwsp; into long keywords so that they can be broken into two lines when, and only when, needed. It doesn't look too awful if the break happens after an underscore --- and fortunately, all the problematic keywords have underscores. Discussion: https://postgr.es/m/6916.1589146...@sss.pgh.pa.us Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/4d1563717fb1860168a40b852e1d61a33ecdd62f Modified Files -------------- doc/src/sgml/generate-keywords-table.pl | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-)
