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https://issues.apache.org/jira/browse/CALCITE-813?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Julian Hyde updated CALCITE-813:
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Component/s: avatica
> Upgrade updateCount, maxRows from int to long
> ---------------------------------------------
>
> Key: CALCITE-813
> URL: https://issues.apache.org/jira/browse/CALCITE-813
> Project: Calcite
> Issue Type: Bug
> Components: avatica
> Reporter: Julian Hyde
> Assignee: Julian Hyde
>
> JDK 1.8 introduced methods exposing updateCount and maxRows as long values,
> where previously they were int values. The methods are:
> * long Statement.executeLargeUpdate(String)
> * long Statement.getLargeUpdateCount()
> * long Statement.getLargeMaxRows()
> * void Statement.setLargeMaxRows(long)
> AvaticaStatement should implement these methods.
> This will require changing corresponding fields:
> ResultSetResponse.updateCount, PrepareAndExecuteRequest.maxRowCount,
> ExecuteRequest.maxRowCount, PrepareRequest.maxRowCount. Also
> FetchRequest.offset.
> But note that Statement.setFetchSize(int) and .getFetchSize() remain int
> methods, and FetchRequest.fetchMaxRowCount remains an int.
> JdbcMeta should use these methods in the underlying JDBC driver, and if they
> throw UnsupportedOperationException, fall back to the int version.
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