gbase>selectuname,group_concat(pass)fromt4groupby1;ERROR1708(HY000):[10.0.0.20:5050](GBA-02AD-0005)Failedto queryingnode:DETAIL:(GBA-01EX-700)Gbasegeneral error:Aggregationfunctiongroup_concat(_tmp_rht_335544330_6_t3_1_1735091477_s_n1.c2 separator',')overflow SQL:SELECT/*10.0.0.20_6_13_2...