本文为大家分享了Oracle中三种循环(For、While、Loop)案例,供大家参考,具体内容如下1.ORACLE中的FOR循环用法(九九乘法表)declarei int:=0;j int:=0;beginfor i in 1..9 loopfor j in 1..i loopDbms_Output.put(i||'*'||j||'='||i*j);dbms_outpu..
启动MongoDB时,提示:error while loading shared libraries: libstdc++.so.6: cannot open shared object file: No such file or directory[root@SnsWeb ~]# /usr/local/mongodb/bin/mongod --dbpath=/usr/local/mongodb/data --logpath /usr/loc..