Henry Robinson 4702df40bc Add tips to shell ...

This patch adds a 'tip-of-the-day' message to the shell's intro header,
and a TIP command that prints out a random tip. This might be a good way
to make advanced or little-known functionality of both Impala and the
shell better known to users.

Change-Id: I987b386f8c96f8a75ccd5cd9197a8f2981c8bf43
Reviewed-on: http://gerrit.cloudera.org:8080/586
Reviewed-by: Tim Armstrong <tarmstrong@cloudera.com>
Reviewed-by: Casey Ching <casey@cloudera.com>
Tested-by: Internal Jenkins

2015-07-30 02:18:33 +00:00

9.9 KiB

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