text: --+ holdcas on;
  set names utf8;
  create table t(a string collate utf8_ko_cs_uca);
  insert into t values('가'),('伽');
  set names utf8 collate utf8_gen;
  select * from t where a>'가';
  drop table t;
  
  create table t(a string collate utf8_ko_cs_uca);
  insert into t values('가');
  set names utf8 collate utf8_gen;
  insert into t values('伽');
  select * from t where a>'가';
  drop table t;
  
  create table t(a string collate utf8_ko_cs_uca,b string);
  insert into t values('가','가');
  set names utf8 collate utf8_gen;
  insert into t values('伽','伽');
  select * from t where a>b;
  select * from t t1,t t2 where t1.a>t2.b;
  select a+b from t ;
  --CUBRIDSUS-17811
  select a+'1'+b from t ;
  drop table t;
  
  
  create table t(a string collate utf8_ko_cs_uca);
  insert into t values('가');
  set names iso88591;
  insert into t values('伽');
  select * from t ;
  drop table t;
  
  
  create table t(a string charset iso88591);
  insert into t values('가');
  insert into t values('伽');
  set names utf8 collate utf8_gen;
  select * from t where a<='가';
  drop table t;
  set names iso88591;
  commit;
  --+ holdcas off;
  