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What I have:
I have a column defined as
varchar(255)
. The default charset of the database is UTF-8.What I'm trying to do:
Saving the string
i'm a unicode string 😁
should properly persist it to the database.What happens:
The emoji is replaced.
Why does it happen?
FIBPlus already properly encodes the string. What I think happens is that by setting the
sqlsubtype
the string gets transliterated on the server to the UnicodeFSS Charset (which per https://firebirdsql.org/refdocs/langrefupd25-charsets.html has some problems).By removing the
sqlsubtype
assignment, I'm able to properly save and retrieve the emoji.