HBase 詳細API操作

新建專案後在pom.xml中新增依賴：

>

>
org.apache.hbasegroupid
>
>
hbase-serverartifactid
>
>
1.3.1version
>
dependency
>
>
>
org.apache.hbasegroupid
>
>
hbase-clientartifactid
>
>
1.3.1version
>
dependency
>
>
>
jdk.toolsgroupid
>
>
jdk.toolsartifactid
>
>
1.8version
>
>
systemscope
>
>
$/lib/tools.jarsystempath
>
dependency
>

public

static configuration conf;
static

public

static
boolean
istableexist
(string tablename)
throws masternotrunningexception,
zookeeperconnectionexception, ioexception

public

static
void
createtable
(string tablename, string.
.. columnfamily)
throws
masternotrunningexception, zookeeperconnectionexception, ioexception
else
//根據對錶的配置，建立表
admin.
createtable
(descriptor)
;		system.out.
println
("表"
+ tablename +
"建立成功！");
}}

public

static
void
droptable
(string tablename)
throws masternotrunningexception,
zookeeperconnectionexception, ioexception
else
}

public

static
void
addrowdata
(string tablename, string rowkey, string columnfamily, string
column, string value)
throws ioexception

public

static
void
deletemultirow
(string tablename, string.
.. rows)
throws ioexception
htable.
delete
(deletelist)
;	htable.
close()
;}

public

static
void
getallrows
(string tablename)
throws ioexception
}}

public

static
void
getrow
(string tablename, string rowkey)
throws ioexception
}

public

static
void
getrowqualifier
(string tablename, string rowkey, string family, string
qualifier)
throws ioexception
}

csdn：

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