摘要:
CREATE NODE GROUP ngrp3 WITH (dn1,dn2); CREATE TABLE testgrp3 (id int primary key, note text) DISTRIBUTE BY HASH(id) TO GROUP ngrp3; insert into testg 阅读全文
摘要:
【测试环境】 CREATE NODE GROUP ngrp2 WITH (dn1); CREATE TABLE testgrp2 (id int primary key, note text) DISTRIBUTE BY HASH(id) TO GROUP ngrp2; insert into te 阅读全文
摘要:
int main(){ int i=0; for(;i<200000;i++){ char *p = new char[1000 * 1000 * 1000]; } cout<<"i="<<i<<endl; } ./b terminate called after throwing an insta 阅读全文