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From Joe Stein <charmal...@allthingshadoop.com>
Subject Re: checkAndPut behavior question
Date Tue, 27 Dec 2011 22:07:41 GMT
figured this one out too, never mind.

hoping to publish a getting started for scala devs with relative functions
in a tes framework and the rest, lowering the curve to getting going

cheers

On Tue, Dec 27, 2011 at 3:50 PM, Joe Stein
<charmalloc@allthingshadoop.com>wrote:

> 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>
> */
>



-- 

/*
Joe Stein
http://www.linkedin.com/in/charmalloc
Twitter: @allthingshadoop <http://twitter.com/#!/allthingshadoop>
*/

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