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From "Huaisi Xu (Code Review)" <ger...@cloudera.org>
Subject [Impala-CR](cdh5-2.6.0_5.8.0) IMPALA-3092: Set default value to NULL in AvroSchemaConverter
Date Thu, 26 May 2016 21:34:55 GMT
Huaisi Xu has uploaded a new patch set (#3).

Change subject: IMPALA-3092: Set default value to NULL in AvroSchemaConverter
......................................................................

IMPALA-3092: Set default value to NULL in AvroSchemaConverter

After ALTER TABLE ... ADD COLUMN to AVRO table, the table won't
become unqueriable.

Change-Id: Ib86e9ba1f4329b285ae14ee299365f7291a7410e
---
M fe/src/main/java/com/cloudera/impala/util/AvroSchemaConverter.java
M testdata/avro_schema_resolution/create_table.sql
M testdata/workloads/functional-query/queries/QueryTest/avro-schema-resolution.test
3 files changed, 31 insertions(+), 2 deletions(-)


  git pull ssh://gerrit.cloudera.org:29418/Impala refs/changes/19/3219/3
-- 
To view, visit http://gerrit.cloudera.org:8080/3219
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Gerrit-MessageType: newpatchset
Gerrit-Change-Id: Ib86e9ba1f4329b285ae14ee299365f7291a7410e
Gerrit-PatchSet: 3
Gerrit-Project: Impala
Gerrit-Branch: cdh5-2.6.0_5.8.0
Gerrit-Owner: Huaisi Xu <hxu@cloudera.com>
Gerrit-Reviewer: Alex Behm <alex.behm@cloudera.com>
Gerrit-Reviewer: Huaisi Xu <hxu@cloudera.com>

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