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https://issues.apache.org/jira/browse/PHOENIX-2664?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jan Van Besien updated PHOENIX-2664:
------------------------------------
Affects Version/s: 4.6.0
> Upgrade from 4.1.0 to 4.6.0 fails
> ---------------------------------
>
> Key: PHOENIX-2664
> URL: https://issues.apache.org/jira/browse/PHOENIX-2664
> Project: Phoenix
> Issue Type: Bug
> Affects Versions: 4.6.0
> Reporter: Jan Van Besien
> Attachments: PHOENIX-2664.patch
>
>
> Upgrade from 4.1.0 to 4.6.0 fails with the following exception.
> {code}
> org.apache.phoenix.query.ConnectionQueryServicesImpl: Add column failed due
> to:org.apache.phoenix.exception.PhoenixParserException: ERROR 601 (42P00):
> Syntax error. Encountered "," at line 1, column 49.
> Error: ERROR 601 (42P00): Syntax error. Encountered "," at line 1, column 49.
> (state=42P00,code=601)
> org.apache.phoenix.exception.PhoenixParserException: ERROR 601 (42P00):
> Syntax error. Encountered "," at line 1, column 49.
> at
> org.apache.phoenix.exception.PhoenixParserException.newException(PhoenixParserException.j
> ava:33)
> at org.apache.phoenix.parse.SQLParser.parseStatement(SQLParser.java:111)
> at
> org.apache.phoenix.jdbc.PhoenixStatement$PhoenixStatementParser.parseStatement(PhoenixStatement.java:1285)
> at
> org.apache.phoenix.jdbc.PhoenixStatement.parseStatement(PhoenixStatement.java:1366)
> at
> org.apache.phoenix.jdbc.PhoenixStatement.executeUpdate(PhoenixStatement.java:1416)
> at
> org.apache.phoenix.query.ConnectionQueryServicesImpl.addColumn(ConnectionQueryServicesImpl.java:1866)
> at
> org.apache.phoenix.query.ConnectionQueryServicesImpl.addColumnsIfNotExists(ConnectionQueryServicesImpl.java:1892)
> at
> org.apache.phoenix.query.ConnectionQueryServicesImpl.access$500(ConnectionQueryServicesImpl.java:179)
> at
> org.apache.phoenix.query.ConnectionQueryServicesImpl$12.call(ConnectionQueryServicesImpl.java:1978)
> at
> org.apache.phoenix.query.ConnectionQueryServicesImpl$12.call(ConnectionQueryServicesImpl.java:1898)
> at
> org.apache.phoenix.util.PhoenixContextExecutor.call(PhoenixContextExecutor.java:78)
> at
> org.apache.phoenix.query.ConnectionQueryServicesImpl.init(ConnectionQueryServicesImpl.java:1898)
> at
> org.apache.phoenix.jdbc.PhoenixDriver.getConnectionQueryServices(PhoenixDriver.java:180)
> at
> org.apache.phoenix.jdbc.PhoenixEmbeddedDriver.connect(PhoenixEmbeddedDriver.java:132)
> at org.apache.phoenix.jdbc.PhoenixDriver.connect(PhoenixDriver.java:151)
> at sqlline.DatabaseConnection.connect(DatabaseConnection.java:157)
> at sqlline.DatabaseConnection.getConnection(DatabaseConnection.java:203)
> at sqlline.Commands.connect(Commands.java:1064)
> at sqlline.Commands.connect(Commands.java:996)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:497)
> at
> sqlline.ReflectiveCommandHandler.execute(ReflectiveCommandHandler.java:36)
> at sqlline.SqlLine.dispatch(SqlLine.java:804)
> at sqlline.SqlLine.initArgs(SqlLine.java:588)
> at sqlline.SqlLine.begin(SqlLine.java:656)
> at sqlline.SqlLine.start(SqlLine.java:398)
> at sqlline.SqlLine.main(SqlLine.java:292)
> Caused by: NoViableAltException(28@[])
> at
> org.apache.phoenix.parse.PhoenixSQLParser.column_name(PhoenixSQLParser.java:2397)
> at
> org.apache.phoenix.parse.PhoenixSQLParser.column_def(PhoenixSQLParser.java:3707)
> at
> org.apache.phoenix.parse.PhoenixSQLParser.column_defs(PhoenixSQLParser.java:3631)
> at
> org.apache.phoenix.parse.PhoenixSQLParser.alter_table_node(PhoenixSQLParser.java:3337)
> at
> org.apache.phoenix.parse.PhoenixSQLParser.oneStatement(PhoenixSQLParser.java:847)
> at
> org.apache.phoenix.parse.PhoenixSQLParser.statement(PhoenixSQLParser.java:500)
> at org.apache.phoenix.parse.SQLParser.parseStatement(SQLParser.java:108)
> ... 27 more
> {code}
> Looking at the code in ConnectionQueryServicesImpl#init, it seems there are
> multiple places where string concatenation on the columnsToAdd string happens
> without checking what the current content of that string is, resulting in a
> string that starts with a comma.
> I should add that our 4.1.0 version actually has some custom patches, but the
> code seems to suggest it will fail with a vanilla 4.1.0 as well.
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