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Posted to issues@calcite.apache.org by "Julian Hyde (JIRA)" <ji...@apache.org> on 2015/10/22 02:48:27 UTC

[jira] [Resolved] (CALCITE-919) ArithmeticException when querying against decimal field.

     [ https://issues.apache.org/jira/browse/CALCITE-919?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Julian Hyde resolved CALCITE-919.
---------------------------------
    Resolution: Fixed

Fixed in http://git-wip-us.apache.org/repos/asf/incubator-calcite/commit/56a612af. [~elserj], thanks for the PR!

> ArithmeticException when querying against decimal field.
> --------------------------------------------------------
>
>                 Key: CALCITE-919
>                 URL: https://issues.apache.org/jira/browse/CALCITE-919
>             Project: Calcite
>          Issue Type: Bug
>          Components: avatica
>            Reporter: Josh Elser
>            Assignee: Josh Elser
>             Fix For: 1.5.0-incubating
>
>
> Running against Phoenix:
> {code}
> DROP TABLE IF EXISTS foo;
> CREATE TABLE IF NOT EXISTS foo (ID INTEGER PRIMARY KEY,decimal_id DECIMAL);
> UPSERT INTO foo VALUES (0,13.7);
> UPSERT INTO foo VALUES (1,13.7);
> UPSERT INTO foo VALUES (2,13.7);
> SELECT * FROM foo;
> {code}
> Nets an exception on the client side:
> {code}
> java.lang.ArithmeticException: Rounding necessary
> 	at java.math.BigDecimal.divideAndRound(BigDecimal.java:1452)
> 	at java.math.BigDecimal.setScale(BigDecimal.java:2402)
> 	at org.apache.calcite.avatica.util.AbstractCursor$NumberAccessor.getBigDecimal(AbstractCursor.java:704)
> 	at org.apache.calcite.avatica.util.AbstractCursor$NumberAccessor.getBigDecimal(AbstractCursor.java:708)
> 	at org.apache.calcite.avatica.AvaticaSite.get(AvaticaSite.java:327)
> 	at org.apache.calcite.avatica.AvaticaResultSet.getObject(AvaticaResultSet.java:381)
> 	at sqlline.Rows$Row.<init>(Rows.java:157)
> 	at sqlline.IncrementalRows.hasNext(IncrementalRows.java:63)
> 	at sqlline.TableOutputFormat.print(TableOutputFormat.java:33)
> 	at sqlline.SqlLine.print(SqlLine.java:1653)
> 	at sqlline.Commands.execute(Commands.java:833)
> 	at sqlline.Commands.sql(Commands.java:732)
> 	at sqlline.SqlLine.dispatch(SqlLine.java:808)
> 	at sqlline.SqlLine.begin(SqlLine.java:681)
> 	at sqlline.SqlLine.start(SqlLine.java:398)
> 	at sqlline.SqlLine.main(SqlLine.java:292)
> {code}
> The above works without Avatica in the picture, so I'm assuming that something isn't working as it should in the Accessors.



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