首相要安装好hive 1.首先修改配置文件文件为hive 路径下的 conf/hive-sit.xml 将内容增加 <property> <name>hive.server2.thrift.port</name> <value>10000</value> <description>Port number of HiveServer2 Thrift interface. Can be overridden by setting $HI
31 delete $vertical_alignment{$anonymous}; 32 print $vertical_alignment{$anonymous}."\n"; err: Use of uninitialized value in concatenation (.) or string at ./hash_exists_del_func.pl line 32. 31 delete $vertical_alignment{$anonymous}; 32