github.com/matrixorigin/matrixone@v0.7.0/test/distributed/cases/tenant/user.result (about)

     1  create user u_a identified by 'a111', u_b identified by 'b111' default role public lock;
     2  create user if not exists u_a identified by 'a111', u_b identified by 'b111' default role public lock;
     3  create user u_c identified by 'a111', u_d identified by 'b111';
     4  select user_name,authentication_string from mo_catalog.mo_user;
     5  user_name    authentication_string
     6  root    111
     7  dump    111
     8  u_a    a111
     9  u_b    b111
    10  u_c    a111
    11  u_d    b111
    12  drop user if exists u_a,u_b,u_c,u_d;