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https://issues.apache.org/jira/browse/TAJO-912?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14054404#comment-14054404
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Mai Hai Thanh commented on TAJO-912:
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Hi Hyunsik Choi,
I changed my patch to use VersionInfo as you suggested. With regard to the use
of HttpURLConnection class, I understand that it will not work if Tajo is used
in a private network. However, to check the existence of a document stored on
the internet, I cannot find any better way. In case the internet access is not
available for HelpCommand, we will get an Exception or a non-(HTTP_OK) response
code. Thus, the links to documents will point to the "current" version, which
seems to be a safe choice.
Hi Tajo QA,
Among the "11 new Findbugs warnings", only 1 is from my code. So, I tried to
resolve that one, but not the remaining 10 unrelated warnings. Besides, how can
I "justify why no new tests are needed for this patch" when I create a patch so
that Findbugs will not complain about this "test included" issue ? (I am also a
newbie to Findbugs)
Thanks,
Thanh
> Tsql prints wrong version.
> --------------------------
>
> Key: TAJO-912
> URL: https://issues.apache.org/jira/browse/TAJO-912
> Project: Tajo
> Issue Type: Bug
> Components: cli
> Reporter: Jaehwa Jung
> Assignee: Mai Hai Thanh
> Priority: Trivial
> Labels: newbie
> Attachments: TAJO-912.Mai.140707.0.patch.txt,
> TAJO-912.Mai.140708.0.patch.txt
>
>
> I found that tsql prints wrong version with tajo-0.9.0-SNAPSHOT as follows:
> {code:xml}
> default> \?
> General
> \copyright show Apache License 2.0
> \version show Tajo version
> \? show help
> \q quit tsql
> Informational
> \l list databases
> \c show current database
> \c [DBNAME] connect to new database
> \d list tables
> \d [TBNAME] describe table
> \df list functions
> \df NAME describe function
> Tool
> \! execute a linux shell command
> \dfs execute a dfs command
> \admin execute tajo admin command
> Variables
> \set [[NAME] [VALUE] set session variable or list session variables
> \unset NAME unset session variable
> Documentations
> tsql guide http://tajo.apache.org/docs/0.8.0/cli.html
> Query language http://tajo.apache.org/docs/0.8.0/sql_language.html
> Functions http://tajo.apache.org/docs/0.8.0/functions.html
> Backup & restore http://tajo.apache.org/docs/0.8.0/backup_and_restore.html
> Configuration http://tajo.apache.org/docs/0.8.0/configuration.html
> default> \version
> 0.8.0-SNAPSHOT
> {code}
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