Hello,
Firebird 3.0.4 Could anybody (Adriano?) confirm, that next result is corrected: select null or true as c4__null_or_true, /* TRUE */ null or false as c5__null_or_false, /* NULL */ null and true as c6__null_and_true, /* NULL */ null and false as c7__null_and_false /* FALSE */ from rdb$database Just - yes or no :) Thanks, Dmitry Kovalenko
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