Thank you Sergey for quick response. I was exactly looking for this. This saved my hours digging into phoenix code base. Now I am decoding like - PInteger.INSTANCE.getCodec().decodeInt(bytes, 0, SortOrder.getDefault()) and encoding it like byte[] baselineBytes = new byte[PInteger.INSTANCE.getByteSize()]; PInteger.INSTANCE.getCodec().encodeInt(baseline, baselineBytes, 0);
I just have a doubt here.. Does phoenix expose this class as an API or it is internal class? if they do expose it as API I can use it otherwise in future (with all JAVA9 JIGSAW feature or may be changes in API itself), it may start breaking. On Tue, Mar 22, 2016 at 11:11 PM, Sergey Soldatov <[email protected]> wrote: > Hi Mohammad, > The right class to look into is PInteger. It has static class IntCodec > which is using for code/decode integers. > > Thanks, > Sergey > > On Tue, Mar 22, 2016 at 7:15 AM, Mohammad Adnan Raza > <[email protected]> wrote: > > I am changing my question a bit to be more precise... > > Given a phoenix table with INTEGER column type. And if I fire upsert > > statement with integer value. How phoenix converts it to byte array and > put > > in the Hbase table. > > Or if anyone can tell me which class is responsible for that conversion > so I > > can look that code. > > > > > > > > On Tue, Mar 22, 2016 at 2:00 PM, Mohammad Adnan Raza < > [email protected]> > > wrote: > >> > >> Hello Everyone, > >> > >> I have created phoenix table like this > >> > >> CREATE TABLE PRODUCT_DETAILS(NAME VARCHAR NOT NULL PRIMARY KEY,CF.VOLUME > >> INTEGER,CF.PRICE INTEGER,CF.DISCOUNT INTEGER,CF.BASELINE > INTEGER,CF.UPLIFT > >> INTEGER,CF.FINALPRICE INTEGER,CF.SALEPRICE INTEGER); > >> > >> Now the datatype Integer is 4 byte signed integer. I wonder how phoenix > >> converts this to hbase specific byte array. > >> https://phoenix.apache.org/language/datatypes.html link does talk about > >> conversion of other data types but not for INTEGER. For example > UNSIGNED_INT > >> is converted as Bytes.toInt(). I don't get a proper method for integer. > >> anyone knows about it? > >> > >> -- > >> > >> With Best Regards, > >> > >> Mohd Adnan > >> > > > > > > > > -- > > > > With Best Regards, > > > > Mohd Adnan > > > > Feature Development Lead > > > > Mobile +91-7498194516 > > Blog adnanfaizan.blogspot.in > > > -- *With Best Regards,* * Mohd Adnan* * Feature Development Lead* *Mobile +91-7498194516 * * Blog adnanfaizan.blogspot.in <http://adnanfaizan.blogspot.in>*
