So I have this code which when runs is doing what I expect from a new row
val table = new HTable(conf, "mytable")
val theput= new Put(Bytes.toBytes("rowkey1"))
theput.add(Bytes.toBytes("ids"),Bytes.toBytes("id2"),Bytes.toBytes("one"))
println("check and put 1" +
table.checkAndPut(Bytes.toBytes("rowkey1"),Bytes.toBytes("ids"),Bytes.toBytes("id2"),null,theput))
println("check and put 2" +
table.checkAndPut(Bytes.toBytes("rowkey1"),Bytes.toBytes("ids"),Bytes.toBytes("id2"),null,theput))
check and put 1true
check and put 2false
when I run my test app again, I would expect false and false (since the row
already has the column there)
check and put 1true
check and put 2false
I don't understand I thought it would be
check and put 1false
check and put 2false
hbase(main):012:0> scan 'mytable'
ROW COLUMN+CELL
rowkey1 column=ids:id2,
timestamp=1325018846038, value=one
1 row(s) in 1.1010 seconds
--
/*
Joe Stein
http://www.linkedin.com/in/charmalloc
Twitter: @allthingshadoop <http://twitter.com/#!/allthingshadoop>
*/
