[Pdns-users] utf8mb4 / utf8mb4_unicode_520_ci
miesi at mail.com
Sun Aug 18 11:17:30 UTC 2019
would not recommend anyone to use any "possibly more than one byte per
glyph charset" because I need the full content varchar(64000) column to
store CERT, RRSIG and long TXT records.
I would recommend to define "content varchar(64000) character set ascii
default null" to avoid that people insert TXT records like the following:
"âv=spf1 mx ip4:188.8.131.52/24 âallâ"
It is unlikely that this information can be used by any mailserver.
On 8/17/19 9:17 PM, Kevin Olbrich wrote:
> Why is PDNS explicitly using latin1?
> From whatÂ I understand,Â utf8mb4 / utf8mb4_unicode_520_ci is the best
> charset / collation for MySQL / MariaDB atm.
> Sure, PDNS uses IDNA and does not need unicode but wouldn't it be the
> better default than latin1?
> Kind regards
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> Pdns-users at mailman.powerdns.com
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