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https://issues.apache.org/jira/browse/HBASE-10389?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13890420#comment-13890420
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Hadoop QA commented on HBASE-10389:
-----------------------------------
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12626806/HBASE-10389-trunk.patch
against trunk revision .
ATTACHMENT ID: 12626806
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:red}-1 tests included{color}. The patch doesn't appear to include
any new or modified tests.
Please justify why no new tests are needed for this
patch.
Also please list what manual steps were performed to
verify this patch.
{color:red}-1 patch{color}. The patch command could not apply the patch.
Console output:
https://builds.apache.org/job/PreCommit-HBASE-Build/8586//console
This message is automatically generated.
> Add namespace help info in table related shell commands
> -------------------------------------------------------
>
> Key: HBASE-10389
> URL: https://issues.apache.org/jira/browse/HBASE-10389
> Project: HBase
> Issue Type: Improvement
> Components: shell
> Affects Versions: 0.96.0, 0.96.1
> Reporter: Jerry He
> Assignee: Jerry He
> Attachments: HBASE-10389-trunk.patch
>
>
> Currently in the help info of table related shell command, we don't mention
> or give namespace as part of the table name.
> For example, to create table:
> {code}
> hbase(main):001:0> help 'create'
> Creates a table. Pass a table name, and a set of column family
> specifications (at least one), and, optionally, table configuration.
> Column specification can be a simple string (name), or a dictionary
> (dictionaries are described below in main help output), necessarily
> including NAME attribute.
> Examples:
> hbase> create 't1', {NAME => 'f1', VERSIONS => 5}
> hbase> create 't1', {NAME => 'f1'}, {NAME => 'f2'}, {NAME => 'f3'}
> hbase> # The above in shorthand would be the following:
> hbase> create 't1', 'f1', 'f2', 'f3'
> hbase> create 't1', {NAME => 'f1', VERSIONS => 1, TTL => 2592000,
> BLOCKCACHE => true}
> hbase> create 't1', {NAME => 'f1', CONFIGURATION =>
> {'hbase.hstore.blockingStoreFiles' => '10'}}
> Table configuration options can be put at the end.
> Examples:
> hbase> create 't1', 'f1', SPLITS => ['10', '20', '30', '40']
> hbase> create 't1', 'f1', SPLITS_FILE => 'splits.txt', OWNER => 'johndoe'
> hbase> create 't1', {NAME => 'f1', VERSIONS => 5}, METADATA => { 'mykey' =>
> 'myvalue' }
> hbase> # Optionally pre-split the table into NUMREGIONS, using
> hbase> # SPLITALGO ("HexStringSplit", "UniformSplit" or classname)
> hbase> create 't1', 'f1', {NUMREGIONS => 15, SPLITALGO => 'HexStringSplit'}
> hbase> create 't1', 'f1', {NUMREGIONS => 15, SPLITALGO => 'HexStringSplit',
> CONFIGURATION => {'hbase.hregion.scan.loadColumnFamiliesOnDemand' => 'true'}}
> You can also keep around a reference to the created table:
> hbase> t1 = create 't1', 'f1'
> Which gives you a reference to the table named 't1', on which you can then
> call methods.
> {code}
> We should document the usage of namespace in these commands.
> For example:
> #namespace=foo and table qualifier=bar
> create 'foo:bar', 'fam'
> #namespace=default and table qualifier=bar
> create 'bar', 'fam'
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