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From "Pavel Konstantinov (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (IGNITE-6915) SQL: Failed to invoke getter method (type=class java.lang.String)
Date Wed, 15 Nov 2017 07:32:00 GMT

     [ https://issues.apache.org/jira/browse/IGNITE-6915?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Pavel Konstantinov updated IGNITE-6915:
---------------------------------------
    Attachment: export-query-Query123-all.csv

> SQL: Failed to invoke getter method (type=class java.lang.String)
> -----------------------------------------------------------------
>
>                 Key: IGNITE-6915
>                 URL: https://issues.apache.org/jira/browse/IGNITE-6915
>             Project: Ignite
>          Issue Type: Bug
>      Security Level: Public(Viewable by anyone) 
>          Components: sql
>            Reporter: Pavel Konstantinov
>         Attachments: export-query-Query123-all.csv, screenshot-1.png
>
>
> cluster configuration:
> - 2 server nodes (one with a load)
> - cache populated with data
> Executed ' select * from "cache".Person '
> !screenshot-1.png!
> {code}
> Caused by: org.h2.jdbc.JdbcSQLException: ┬эєЄЁхээ   ю°шсър: "class org.apache.ignite.IgniteCheckedException:
Failed to invoke getter method [type=class java.lang.String, property=firstName]"
> General error: "class org.apache.ignite.IgniteCheckedException: Failed to invoke getter
method [type=class java.lang.String, property=firstName]"; SQL statement:
> SELECT
> __Z0.FIRSTNAME __C0_0,
> __Z0.LASTNAME __C0_1,
> __Z0.RANK __C0_2,
> __Z0.TITLE __C0_3,
> __Z0.AGE __C0_4,
> __Z0.SALARY __C0_5,
> __Z0.ID __C0_6,
> __Z0.DEPID __C0_7
> FROM "c_partitioned".PERSON __Z0 [50000-195]
>         at org.h2.message.DbException.getJdbcSQLException(DbException.java:345)
>         at org.h2.message.DbException.get(DbException.java:168)
>         at org.h2.message.DbException.convert(DbException.java:295)
>         at org.apache.ignite.internal.processors.query.h2.H2RowDescriptor.columnValue(H2RowDescriptor.java:348)
>         at org.apache.ignite.internal.processors.query.h2.opt.GridH2AbstractKeyValueRow.getValue(GridH2AbstractKeyValueRow.java:236)
>         at org.h2.table.TableFilter.getValue(TableFilter.java:1083)
>         at org.h2.expression.ExpressionColumn.getValue(ExpressionColumn.java:186)
>         at org.h2.expression.Alias.getValue(Alias.java:36)
>         at org.h2.command.dml.Select$LazyResultQueryFlat.fetchNextRow(Select.java:1459)
>         at org.h2.result.LazyResult.hasNext(LazyResult.java:79)
>         at org.h2.result.LazyResult.next(LazyResult.java:59)
>         at org.h2.command.dml.Select.queryFlat(Select.java:519)
>         at org.h2.command.dml.Select.queryWithoutCache(Select.java:625)
>         at org.h2.command.dml.Query.queryWithoutCacheLazyCheck(Query.java:114)
>         at org.h2.command.dml.Query.query(Query.java:352)
>         at org.h2.command.dml.Query.query(Query.java:333)
>         at org.h2.command.CommandContainer.query(CommandContainer.java:113)
>         at org.h2.command.Command.executeQuery(Command.java:201)
>         at org.h2.jdbc.JdbcPreparedStatement.executeQuery(JdbcPreparedStatement.java:111)
>         at org.apache.ignite.internal.processors.query.h2.IgniteH2Indexing.executeSqlQuery(IgniteH2Indexing.java:967)
>         ... 31 more
> Caused by: class org.apache.ignite.IgniteCheckedException: Failed to invoke getter method
[type=class java.lang.String, property=firstName]
>         at org.apache.ignite.internal.processors.query.property.QueryReadOnlyMethodsAccessor.getValue(QueryReadOnlyMethodsAccessor.java:51)
>         at org.apache.ignite.internal.processors.query.property.QueryClassProperty.value(QueryClassProperty.java:82)
>         at org.apache.ignite.internal.processors.query.h2.H2RowDescriptor.columnValue(H2RowDescriptor.java:345)
>         ... 47 more
> Caused by: java.lang.IllegalArgumentException: object is not an instance of declaring
class
>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>         at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>         at java.lang.reflect.Method.invoke(Method.java:606)
>         at org.apache.ignite.internal.processors.query.property.QueryReadOnlyMethodsAccessor.getValue(QueryReadOnlyMethodsAccessor.java:48)
>         ... 49 more
> {code}



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