HBase1.0以上版本的API改变

时间:2015-08-12 19:22:22   收藏:0   阅读:3461

HBase1.0以上版本已经废弃了 HTableInterface,HTable,HBaseAdminAPI的使用,新增了一些API来实现之前的功能:


Connectioninterface:

Connection connection = ConnectionFactory.createConnection(config);

// ...

connection.close();


TableName class:

String tableName = "Table";

TableName tableNameObj = TableName.valueOf(tableName);


Table,BufferedMutator, and RegionLocator interfaces:

Table table = connection.getTable(tableNameObj);

BufferedMutator mutator = connection.getBufferedMutator(tableNameObj);

RegionLocator regionLocator = connection.getRegionLocator(tableNameObj);


Admin interface:

Admin admin = connection.getAdmin();


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原文:http://blog.csdn.net/dhtx_wzgl/article/details/47448791

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