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https://issues.apache.org/jira/browse/PHOENIX-3453?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15866818#comment-15866818
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Hudson commented on PHOENIX-3453:
---------------------------------
FAILURE: Integrated in Jenkins build Phoenix-master #1553 (See
[https://builds.apache.org/job/Phoenix-master/1553/])
PHOENIX-3453 Secondary index and query using distinct: Outer query
(jamestaylor: rev 799d217f6cab6fd57cd3b1c87553b607024de4f0)
* (edit)
phoenix-core/src/main/java/org/apache/phoenix/expression/CoerceExpression.java
* (edit) phoenix-core/src/it/java/org/apache/phoenix/end2end/GroupByCaseIT.java
* (edit)
phoenix-core/src/test/java/org/apache/phoenix/compile/QueryCompilerTest.java
> Secondary index and query using distinct: Outer query results in ERROR 201
> (22000): Illegal data. CHAR types may only contain single byte characters
> ----------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: PHOENIX-3453
> URL: https://issues.apache.org/jira/browse/PHOENIX-3453
> Project: Phoenix
> Issue Type: Bug
> Affects Versions: 4.8.0, 4.9.0
> Reporter: Joel Palmert
> Assignee: chenglei
> Fix For: 4.10.0
>
> Attachments: PHOENIX-3453_v1.patch
>
>
> Steps to repro:
> CREATE TABLE IF NOT EXISTS TEST.TEST (
> ENTITY_ID CHAR(15) NOT NULL,
> SCORE DOUBLE,
> CONSTRAINT TEST_PK PRIMARY KEY (
> ENTITY_ID
> )
> ) VERSIONS=1, MULTI_TENANT=FALSE, REPLICATION_SCOPE=1, TTL=31536000;
> CREATE INDEX IF NOT EXISTS TEST_SCORE ON TEST.TEST (SCORE DESC, ENTITY_ID
> DESC);
> UPSERT INTO test.test VALUES ('entity1',1.1);
> SELECT DISTINCT entity_id, score
> FROM(
> SELECT entity_id, score
> FROM test.test
> LIMIT 25
> );
> Output (in SQuirreL)
> ��������������� 1.1
> If you run it in SQuirreL it results in the entity_id column getting the
> above error value. Notice that if you remove the secondary index or DISTINCT
> you get the correct result.
> I've also run the query through the Phoenix java api. Then I get the
> following exception:
> Caused by: java.sql.SQLException: ERROR 201 (22000): Illegal data. CHAR types
> may only contain single byte characters (????????????)
> at
> org.apache.phoenix.exception.SQLExceptionCode$Factory$1.newException(SQLExceptionCode.java:454)
> at
> org.apache.phoenix.exception.SQLExceptionInfo.buildException(SQLExceptionInfo.java:145)
> at
> org.apache.phoenix.schema.types.PDataType.newIllegalDataException(PDataType.java:291)
> at org.apache.phoenix.schema.types.PChar.toObject(PChar.java:121)
> at org.apache.phoenix.schema.types.PDataType.toObject(PDataType.java:997)
> at
> org.apache.phoenix.compile.ExpressionProjector.getValue(ExpressionProjector.java:75)
> at
> org.apache.phoenix.jdbc.PhoenixResultSet.getString(PhoenixResultSet.java:608)
> at
> org.apache.phoenix.jdbc.PhoenixResultSet.getString(PhoenixResultSet.java:621)
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