hbase-java-api003(put list)

package api;

import java.io.IOException;

import java.util.ArrayList;

import java.util.List;

import org.apache.hadoop.conf.Configuration;

import org.apache.hadoop.hbase.HBaseConfiguration;

import org.apache.hadoop.hbase.client.HTable;

import org.apache.hadoop.hbase.client.Put;

import org.apache.hadoop.hbase.util.Bytes;

public class PutListEx {

    public static void main(String[] args) throws IOException {

        Configuration cfg = HBaseConfiguration.create();

        HTable table = new HTable(cfg,"xyj");

        List<Put> putlist= new ArrayList<Put>();

        Put put1 =new Put(Bytes.toBytes("row7"));

        put1.add(Bytes.toBytes("cf1"),Bytes.toBytes("qual7"),Bytes.toBytes("val7"));

        putlist.add(put1);

        Put put2 =new Put(Bytes.toBytes("row8"));

        put2.add(Bytes.toBytes("cf1"),Bytes.toBytes("qual8"),Bytes.toBytes("val8"));

        putlist.add(put2);

        Put put3 =new Put(Bytes.toBytes("row9"));

        put3.add(Bytes.toBytes("cf1"),Bytes.toBytes("qual9"),Bytes.toBytes("val9"));

        putlist.add(put3);

        table.put(putlist);

    }

}

//hbase(main):029:0> scan 'xyj'

//ROW                            COLUMN+CELL

// r1                            column=cf1:q1, timestamp=1511597241994, value=v1

// r2                            column=cf1:q2, timestamp=1511597275233, value=v2

// r2                            column=cf1:q3, timestamp=1511597290730, value=v3

// r3                            column=cf1:qual1, timestamp=1511597438929, value=val1

// r3                            column=cf1:qual2, timestamp=1511597438929, value=val2

// r3                            column=cf1:qual3, timestamp=1511597438929, value=val3

// row4                          column=cf1:qual4, timestamp=1511599731428, value=val4

// row5                          column=cf1:qual5, timestamp=1511599731428, value=val5

// row6                          column=cf1:qual6, timestamp=1511599731428, value=val6

// row7                          column=cf1:qual7, timestamp=1511600215514, value=val7

// row8                          column=cf1:qual8, timestamp=1511600215514, value=val8

// row9                          column=cf1:qual9, timestamp=1511600215514, value=val9

//9 row(s) in 0.0680 seconds