HBase1.0以上版本的API改变

标签：hbase   api   hbase1.0   coprocessor   

HBase1.0以上版本已经废弃了 HTableInterface,HTable,HBaseAdmin等API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();

HBase1.0以上版本的API改变

标签：hbase   api   hbase1.0   coprocessor   

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