Thank you very much! I've used the HQL as you metioned, but where is package including HQLClient and ReturnMsg ?
On Jan 17, 2008 4:05 PM, edward yoon <[EMAIL PROTECTED]> wrote: > > See the HBaseAdmin and HTable, HConnection classes. > If you use a eclipse for develop, i'd recommend the Outline Viewer. > > Or, you can also use the HQL as describe below. > > HQLClient hql = new HQLClient(new HBaseConfiguration(), MASTER_ADDRESS, null, > null); > ReturnMsg rs = hql.executeQuery("create table webtable('content','title');"); > > > B. Regards, > > Edward yoon @ NHN, corp. > > > > Date: Thu, 17 Jan 2008 15:58:24 +0800 > > From: [EMAIL PROTECTED] > > To: hadoop-user@lucene.apache.org > > Subject: Re: about using HBase? > > > > Thanks very much! > > When I manipulate the HBase in map and reduce function,I need use the > > java api about HBase. Can you tell me how to use it? > > > > > > > > > On Jan 17, 2008 3:50 PM, edward yoon wrote: > >> > >> Sorry for my broke mail. > >> > >> Please copy the hadoop-0.16.*-hbase.jar to ${hadoop_home}/lib folder. > >> And, Here's a exmple of hadoop-site.xml > >> > >> Also, see example code of https://issues.apache.org/jira/browse/HADOOP-2480 > >> -- > >> > >> > >> > >> hbase.master > >> a51066.nhncorp.com:60000 > >> The port for the hbase master web UI > >> Set to -1 if you do not want the info server to run. > >> > >> > >> > >> hbase.master.info.port > >> 60010 > >> The port for the hbase master web UI > >> Set to -1 if you do not want the info server to run. > >> > >> > >> > >> hbase.regionserver > >> a51066.nhncorp.com:60020 > >> The port for the hbase regionserver web UI > >> Set to -1 if you do not want the info server to run. > >> > >> > >> > >> hbase.regionserver.info.port > >> 61030 > >> The port for the hbase regionserver web UI > >> Set to -1 if you do not want the info server to run. > >> > >> > >> > >> hbase.rootdir > >> /tmp/hbase > >> location of HBase instance in dfs > >> > >> > >> > >> > >> > >> > >> > >> B. Regards, > >> > >> Edward yoon @ NHN, corp. > >> > >> > >>> From: [EMAIL PROTECTED] > >>> To: hadoop-user@lucene.apache.org > >>> Subject: RE: about using HBase? > >>> Date: Thu, 17 Jan 2008 07:46:00 +0000 > >> > >>> > >>> > >>> Please copy the hadoop-0.16.*-hbase.jar to ${hadoop_home}/lib folder. > >>> And, Here's a exmple of hadoop-site.xml > >>> > >>> > >>> > >>> > >>> hbase.master > >>> a51066.nhncorp.com:60000 > >>> The port for the hbase master web UI > >>> Set to -1 if you do not want the info server to run. > >>> > >>> > >>> > >>> hbase.master.info.port > >>> 60010 > >>> The port for the hbase master web UI > >>> Set to -1 if you do not want the info server to run. > >>> > >>> > >>> > >>> hbase.regionserver > >>> a51066.nhncorp.com:60020 > >>> The port for the hbase regionserver web UI > >>> Set to -1 if you do not want the info server to run. > >>> > >>> > >>> > >>> hbase.regionserver.info.port > >>> 61030 > >>> The port for the hbase regionserver web UI > >>> Set to -1 if you do not want the info server to run. > >>> > >>> > >>> > >>> hbase.rootdir > >>> /tmp/hbase > >>> location of HBase instance in dfs > >>> > >>> > >>> > >>> > >>> Thanks. > >>> > >>> > >>> B. Regards, > >>> Edward yoon @ NHN, corp. > >>> > >>> ---------------------------------------- > >>>> Date: Thu, 17 Jan 2008 15:37:58 +0800 > >>>> From: [EMAIL PROTECTED] > >>>> To: hadoop-user@lucene.apache.org > >>>> Subject: about using HBase? > >>>> > >>>> Dear colleagues; > >>>> Now,I have to use HBase in my map and reduce functions, but I > >>>> don't know how to use. I have seen the examples in the FQA and > >>>> org.apache.hadoop.hbase. ,but I can't run it successfully. Can you > >>>> give me some simple examples make me manipulate HBase using java api > >>>> in my map and reduce functions as soon as possible. Thank you very > >>>> much! > >>>> > >>>> > >>>> Qiang Ma > >>>> Department of Computer Science and Engineering > >>>> Fudan University > >>>> Shanghai, P. R. China > >>>> EMail: [EMAIL PROTECTED] > >>> > >>> _________________________________________________________________ > >>> Share life as it happens with the new Windows Live. > >>> http://www.windowslive.com/share.html?ocid=TXT_TAGHM_Wave2_sharelife_012008 > >> > >> _________________________________________________________________ > >> Get the power of Windows + Web with the new Windows Live. > >> http://www.windowslive.com?ocid=TXT_TAGHM_Wave2_powerofwindows_012008 > > _________________________________________________________________ > Get the power of Windows + Web with the new Windows Live. > http://www.windowslive.com?ocid=TXT_TAGHM_Wave2_powerofwindows_012008