[MCOL-1831] multibyte space (zenkaku) breaks strings comparisation - Jira

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This is variant of ~~MCOL-1245~~ and ~~MCOL-1403~~

Strings comparisation don't work,if mulktibyte space are ivolved

create table ws2 (a int, b char(100), c varchar(100)) engine=columnstore   DEFAULT  CHARSET = UTF8 ;

insert into ws2 (b,c) values ('01:朝食を毎日食べていますか  ','01:朝食を毎日食べていますか  ');

select * from ws2 where b = '01:朝食を毎日食べていますか  ';

select * from ws2 where c = '01:朝食を毎日食べていますか  ';

Both selects give no resultsets back.

duplicates

MCOL-1559 Regression on working_tpch1/misc/bug3669 string pad compare not correct

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