sqoop command

[cloudera@quickstart ~]$ sqoop version
Warning: /usr/lib/sqoop/../accumulo does not exist! Accumulo imports will fail.
Please set $ACCUMULO_HOME to the root of your Accumulo installation.
18/03/25 19:51:28 INFO sqoop.Sqoop: Running Sqoop version: 1.4.6-cdh5.8.0
Sqoop 1.4.6-cdh5.8.0
git commit id
Compiled by jenkins on Thu Jun 16 12:25:21 PDT 2016
[cloudera@quickstart ~]$ sqoop list-databases --connect jdbc:mysql://localhost:3306/ --username root --password cloudera
Warning: /usr/lib/sqoop/../accumulo does not exist! Accumulo imports will fail.
Please set $ACCUMULO_HOME to the root of your Accumulo installation.
18/03/25 19:51:36 INFO sqoop.Sqoop: Running Sqoop version: 1.4.6-cdh5.8.0
18/03/25 19:51:36 WARN tool.BaseSqoopTool: Setting your password on the command-line is insecure. Consider using -P instead.
18/03/25 19:51:37 INFO manager.MySQLManager: Preparing to use a MySQL streaming resultset.
information_schema
cm
firehose
hue
metastore
mysql
nav
navms
oozie
retail_db
rman
sentry
shravan
[cloudera@quickstart ~]$ sqoop list-tables --connect jdbc:mysql://localhost:3306/shravan --username root --password cloudera
Warning: /usr/lib/sqoop/../accumulo does not exist! Accumulo imports will fail.
Please set $ACCUMULO_HOME to the root of your Accumulo installation.
18/03/25 19:51:48 INFO sqoop.Sqoop: Running Sqoop version: 1.4.6-cdh5.8.0
18/03/25 19:51:49 WARN tool.BaseSqoopTool: Setting your password on the command-line is insecure. Consider using -P instead.
18/03/25 19:51:49 INFO manager.MySQLManager: Preparing to use a MySQL streaming resultset.
emp
std1
[cloudera@quickstart ~]$