Home | About | Sematext search-lucene.com search-hadoop.com
clear query|facets|time Search criteria: .   Results from 1 to 9 from 9 (0.1s).
Loading phrases to help you
refine your search...
Re: aliasing items in the default namespace - Avro - [mail # user]
...Hi Josh,Sounds like you hit an edge case. From the Avro spec:A type alias may be specified either as a fully namespace-qualified, or relative to the namespace of the name it is an alias for....
   Author: Eric Wasserman, 2014-06-28, 03:19
Re: Partial deserialization with schemas of different names - Avro - [mail # user]
...I believe you can just add an alias in the second schema such RecordB is also known as RecordA and the second schema will then work as a reader's schema for  records written in the form...
   Author: Eric Wasserman, 2014-06-28, 03:16
[expand - 1 more] - Re: embed avro data in an envelop - Avro - [mail # user]
...You can import .avdl files in other .avdl files to do what you describe. They're also a lot more human readable IMO.On May 11, 2014, at 1:38 AM, "Wai Yip Tung" > wrote:Thank you. This sho...
   Author: Eric Wasserman, 2014-05-11, 13:44
RE: Schema not getting saved along with Data - Avro - [mail # user]
...Its a "must do".The real requirement is the reader of the serialized records must have *exactly* the schema that was used to write the records. [Note: The reader may also, optionally, specif...
   Author: Eric Wasserman, 2014-03-25, 16:26
Re: avro-service-archetype - Avro - [mail # user]
...If you have the m2e plugin for eclipse, you can right click the project and find "generate-sources" under one of the hierarchical menus. I think its called "Run...".  Also you can run &...
   Author: Eric Wasserman, 2013-10-23, 15:20
Re: GenericRecord and passivity - Avro - [mail # user]
...Change this line: DatumReader reader = new GenericDatumReader(schema_11);  to this: DatumReader reader = new GenericDatumReader(schema_10,  schema_11);   On Oct 15, 2013, at 4...
   Author: Eric Wasserman, 2013-10-15, 23:49
RE: Deserialize the attributes data using another schema give me wrong results - Avro - [mail # user]
...Short answer. Use this constructor instead:   /** Construct given writer's and reader's schema. */    public GenericDatumReader(Schema writer, Schema reader) {  Longer an...
   Author: Eric Wasserman, 2013-09-26, 00:30
[expand - 2 more] - Re: Schema Registry? - Avro - [mail # user]
...Yes we have a Kafka event consumer that creates the files in HDFS. There are other non-Hadoop consumers as well.   On Aug 21, 2013, at 2:23 PM, "Mark"  wrote:  ...
   Author: Eric Wasserman, 2013-08-22, 01:41
RE: Is there a way to conditionally read Avro data? - Avro - [mail # user]
...If you define you records like this (this is in the Avro IDL lang. for brevity)  If you write your records with a schema like this:   record R {      Header header; ...
   Author: Eric Wasserman, 2013-08-16, 22:47
Avro (9)
mail # user (9)
last 7 days (0)
last 30 days (0)
last 90 days (0)
last 6 months (3)
last 9 months (9)
Doug Cutting (418)
Scott Carey (155)
Jeff Hammerbacher (123)
Philip Zeyliger (69)
Thiruvalluvan M. G. (68)
Matt Massie (66)
Douglas Creager (48)
Bruce Mitchener (44)
Harsh J (43)
Scott Banachowski (40)
Martin Kleppmann (35)
Jeff Hodges (32)
Tom White (29)
Jeremy Lewi (23)
Lewis John Mcgibbney (23)
James Baldassari (20)
Christophe Taton (18)
Patrick Hunt (18)
Patrick Wendell (17)
Sharad Agarwal (16)
Vivek Nadkarni (16)
Jeremy Kahn (15)
Miki Tebeka (15)
Yang (15)
Eric Evans (14)
Eric Wasserman