Hi all,   I am using Impala, but Hive should have the same problem as Hive is more general so I put the questions in the Hive forum.   I want to create partitions in another Impala table after I transfer the HDFS data from one HDFS to another, I used some internal file system transfer API, the HDFS is using some comercial storage, not like the original compute/data node disk based HDFS.   So, after the file transfer, I rerun the show create table result from the source table, the table is created in target. And I need to update table add partitions for original tables to make target table recognize the partitions in the HDFS.   To automate that, it involves read the partitions from source table and use some ways to restore the partitions in the target.   Is there any easy way to do that?   Thanks!   Regards, Wenbin ... View more

Hi all,   I haven't found the option to enter login password, the documentation says will prompt for password when use the -u option. "Supplies the username, when LDAP authentication is enabled by the -loption. (Specify the short username, not the full LDAP distinguished name.) The shell then prompts interactively for the password." Is there any way to provide the password, like in beeline the -p options.   Regards,   Thanks! Wenbin ... View more