Re: Do you feel a need for schema when querying JSON files in hive?

2017-04-17 Thread S G
So no one knows about this ? I was hoping to use some knowledge already acquired on this subject :( On Tue, Apr 11, 2017 at 2:09 AM, S G wrote: > Hi, > > There is a concept of JsonSerDe where you need to specify a structure for > your tables in order to query them. > >

Do you feel a need for schema when querying JSON files in hive?

2017-04-11 Thread S G
Hi, There is a concept of JsonSerDe where you need to specify a structure for your tables in order to query them. However, since the schema for an object is prone to change (once every few months is not unexpected), how do you handle that change in your hive/pig queries? Moreover, since JSON fil

Committing patch for HIVE-7653

2015-02-16 Thread S G
Hi, I submitted a patch at https://issues.apache.org/jira/browse/HIVE-7653 It has been reviewed, has a unit-test and is ready to be committed. Can someone please commit it into hive? Szehon Ho, Swarnim Kulkarni - You have reviewed this patch before. Can you please help me get it committed? Than

AVRO-680: Non-string keys

2014-08-26 Thread S G
Hi, I have made some fixes for the 'Non-string keys' issues AVRO-680. Namely: isMap and isArray now return false and true respectively for non-string maps. ReflectData#resolveUnion is no longer required and is removed. I think it should be in good shape now. Can someone review that ? Thanks Sach

Review Request: HIVE-7653 - Add circular references support in AvroSerde

2014-08-11 Thread S G
Hi, I have submitted a patch for the following issue: https://issues.apache.org/jira/browse/HIVE-7653 But the build is failing due to some other issue. Its been failing for the past 70 builds or so and I don't think its related to my change. Also, my local build for the same is passing. Can some

Need help on HIVE-7653 (AvroSerde)

2014-08-11 Thread S G
Hi, I submitted a patch for the following issue: https://issues.apache.org/jira/browse/HIVE-7653 But the build is failing due to some other issue. Its been failing for the past 70 builds or so and I don't think its related to my change. Also, my local build is passing. Can someone please help me