Shell reads from stdin and writes to stdout
-------------------------------------------
Key: HBASE-447
URL: https://issues.apache.org/jira/browse/HBASE-447
Project: Hadoop HBase
Issue Type: New Feature
Components: hql
Reporter: Bryan Duxbury
Priority: Trivial
Instead of HBASE-39, which would give you the ability to store queries in a
file and execute them from the shell, we should give the shell the ability to
read queries from standard input, execute the query, and then write the output
to standard output.
The advantage of this approach is that in addition to being able to store
queries in files, you can also script against the shell. This might mean schema
creation during an installation wizard, or a shell script that queries a small
number of rows, or whatever you can think of.
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
