hi
I create an avro format table follow the wiki
https://cwiki.apache.org/confluence/display/Hive/AvroSerDe#AvroSerDe-Hive0.14andlater
An error occured when insert data from another table that created by previous
steps.
I am using hive-0.14.0/hive-1.2.0 + hadoop-2.6.0.
Do you have any idea?
Hi,
I queried a table based on value of two float columns
select count(*) from u where xlong_u = 7.1578474 and xlat_u = 55.192524;
select count(*) from u where xlong_u = cast(7.1578474 as float) and
xlat_u = cast(55.192524 as float);
Both query returned 0 records, even though there are some
could you also provide some sample dataset for these two columns?
On Wed, May 27, 2015 at 7:17 PM, patcharee patcharee.thong...@uni.no
wrote:
Hi,
I queried a table based on value of two float columns
select count(*) from u where xlong_u = 7.1578474 and xlat_u = 55.192524;
select count(*)
Hi,
I want to cross check a scenario with you and make sure its not a problem
on my end.
I am trying do to HCatalog read on an edge node and I am seeing a strange
behavior with timestamp data type. My hive version is hive 0.13.0.2
First, this is the way documentation suggests the reading
I'm afraid you're at the wrong community. You might have a better chance to
get an answer in Spark community.
Thanks,
Xuefu
On Wed, May 27, 2015 at 5:44 PM, Sanjay Subramanian
sanjaysubraman...@yahoo.com wrote:
hey guys
On the Hive/Hadoop ecosystem we have using Cloudera distribution CDH
hey guys
On the Hive/Hadoop ecosystem we have using Cloudera distribution CDH 5.2.x ,
there are about 300+ hive tables.The data is stored an text (moving slowly to
Parquet) on HDFS.I want to use SparkSQL and point to the Hive metadata and be
able to define JOINS etc using a programming
