Hi Ted,
Gave and exception am I following right approach ?
val test=sqlContext.sql("select *, monotonicallyIncreasingId() from kali")
On Mon, Dec 7, 2015 at 4:52 PM, Ted Yu <yuzhih...@gmail.com> wrote:
> Have you tried using monotonicallyIncreasingId ?
>
> Cheers
>
> On Mon, Dec 7, 2015 at 7:56 AM, Sri <kali.tumm...@gmail.com> wrote:
>
>> Thanks , I found the right function current_timestamp().
>>
>> different Question:-
>> Is there a row_number() function in spark SQL ? Not in Data frame just
>> spark SQL?
>>
>>
>> Thanks
>> Sri
>>
>> Sent from my iPhone
>>
>> On 7 Dec 2015, at 15:49, Ted Yu <yuzhih...@gmail.com> wrote:
>>
>> Does unix_timestamp() satisfy your needs ?
>> See sql/core/src/test/scala/org/apache/spark/sql/DateFunctionsSuite.scala
>>
>> On Mon, Dec 7, 2015 at 6:54 AM, kali.tumm...@gmail.com <
>> kali.tumm...@gmail.com> wrote:
>>
>>> I found a way out.
>>>
>>> import java.text.SimpleDateFormat
>>> import java.util.Date;
>>>
>>> val format = new SimpleDateFormat("yyyy-M-dd hh:mm:ss")
>>>
>>> val testsql=sqlContext.sql("select
>>> column1,column2,column3,column4,column5
>>> ,'%s' as TIME_STAMP from TestTable limit 10".format(format.format(new
>>> Date())))
>>>
>>>
>>> Thanks
>>> Sri
>>>
>>>
>>>
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>>
>
--
Thanks & Regards
Sri Tummala
