Hello Abhishek Rawat, Wenzhe Zhou, Impala Public Jenkins,

I'd like you to reexamine a change. Please visit

    http://gerrit.cloudera.org:8080/20915

to look at the new patch set (#7).

Change subject: IMPALA-12503: Support date data type for predicates for 
external data source table
......................................................................

IMPALA-12503: Support date data type for predicates
for external data source table

This patch adds support for datatype date as predicates
for external data sources.

Testing:
- Manually tested binary date predicates with operators:
  '=', '>', '<', 'BETWEEN'.
- Modified the existing schema and test cases
  for postgres and mysql databases.
- Modified the impala-to-impala test by adding a new tables
  alltypes_impala and AllTypesCaseSensitiveNames_impala

Change-Id: Ibf13cbefaad812a0f78755c5791d82b24a3395e4
---
M fe/src/main/java/org/apache/impala/planner/DataSourceScanNode.java
M 
java/ext-data-source/jdbc/src/main/java/org/apache/impala/extdatasource/jdbc/JdbcDataSource.java
M 
java/ext-data-source/jdbc/src/main/java/org/apache/impala/extdatasource/jdbc/dao/DatabaseAccessor.java
M 
java/ext-data-source/jdbc/src/main/java/org/apache/impala/extdatasource/jdbc/dao/GenericJdbcDatabaseAccessor.java
M 
java/ext-data-source/jdbc/src/main/java/org/apache/impala/extdatasource/jdbc/util/QueryConditionUtil.java
A testdata/bin/clean-impala-env.sh
M testdata/bin/create-ext-data-source-table.sql
M testdata/bin/load-ext-data-sources.sh
A testdata/bin/setup-impala-env.sh
M testdata/bin/setup-mysql-env.sh
M 
testdata/workloads/functional-query/queries/QueryTest/impala-ext-jdbc-tables.test
M testdata/workloads/functional-query/queries/QueryTest/jdbc-data-source.test
M 
testdata/workloads/functional-query/queries/QueryTest/mysql-ext-jdbc-tables.test
M tests/custom_cluster/test_ext_data_sources.py
14 files changed, 281 insertions(+), 85 deletions(-)


  git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/15/20915/7
--
To view, visit http://gerrit.cloudera.org:8080/20915
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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: newpatchset
Gerrit-Change-Id: Ibf13cbefaad812a0f78755c5791d82b24a3395e4
Gerrit-Change-Number: 20915
Gerrit-PatchSet: 7
Gerrit-Owner: gaurav singh <gsi...@cloudera.com>
Gerrit-Reviewer: Abhishek Rawat <ara...@cloudera.com>
Gerrit-Reviewer: Impala Public Jenkins <impala-public-jenk...@cloudera.com>
Gerrit-Reviewer: Wenzhe Zhou <wz...@cloudera.com>
Gerrit-Reviewer: gaurav singh <gsi...@cloudera.com>

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