Hi all,
I am on 13.10.
Why is an implicit decimal or integer to char conversion with coalesce resulting in character set unicode?
create volatile table vt_a (a decimal(3,0), b integer, c date) no primary index;
create volatile table vt_b as (select coalesce(a,'What ever') as char_a, coalesce(b,'What ever') as char_b, coalesce(cast(c as varchar(10)),'What ever') as char_c from vt_a) with no data no primary index;
show table vt_a;
show table vt_b;
results in
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