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Posted to dev@avro.apache.org by "Patrick Linehan (JIRA)" <ji...@apache.org> on 2010/10/05 22:35:32 UTC
[jira] Created: (AVRO-677) Avro schema not properly resolved on
data file read.
Avro schema not properly resolved on data file read.
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Key: AVRO-677
URL: https://issues.apache.org/jira/browse/AVRO-677
Project: Avro
Issue Type: Bug
Components: java
Affects Versions: 1.4.0
Reporter: Patrick Linehan
Attachments: schema_test.tar.gz
Based on the "schema resolution and record names" thread:
http://mail-archives.apache.org/mod_mbox/avro-user/201010.mbox/thread
When reading records from a data file of type namespace1.Record1 using a specific reader of type namespace2.Record2, reading succeeds even though schema resolution should fail. Instead, this should require the use of aliases.
I'll be attaching a code example shortly.
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[jira] Updated: (AVRO-677) Avro schema not properly resolved on
data file read.
Posted by "Patrick Linehan (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/AVRO-677?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Patrick Linehan updated AVRO-677:
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Attachment: schema_test.tar.gz
A code sample which exhibits the problem. According to the Avro spec, one should expect the "readSpecificRecordB" method to fail, but it does not.
> Avro schema not properly resolved on data file read.
> ----------------------------------------------------
>
> Key: AVRO-677
> URL: https://issues.apache.org/jira/browse/AVRO-677
> Project: Avro
> Issue Type: Bug
> Components: java
> Affects Versions: 1.4.0
> Reporter: Patrick Linehan
> Attachments: schema_test.tar.gz
>
>
> Based on the "schema resolution and record names" thread:
> http://mail-archives.apache.org/mod_mbox/avro-user/201010.mbox/thread
> When reading records from a data file of type namespace1.Record1 using a specific reader of type namespace2.Record2, reading succeeds even though schema resolution should fail. Instead, this should require the use of aliases.
> I'll be attaching a code example shortly.
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