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https://issues.apache.org/jira/browse/CSV-313?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Mikhail T. updated CSV-313:
---------------------------
Flags: Patch
> No way to obtain the number of rows written by CSVPrinter's printRecords()
> --------------------------------------------------------------------------
>
> Key: CSV-313
> URL: https://issues.apache.org/jira/browse/CSV-313
> Project: Commons CSV
> Issue Type: Improvement
> Components: Printer
> Reporter: Mikhail T.
> Priority: Minor
> Labels: easyfix
> Attachments: printRecords.patch
>
>
> The {{printRecords(ResultSet)}} variant is very convenient for outputting
> _all_ of a query's results in a single line of code.
> Unfortunately, this provides no way to obtain the number of records printed.
> See [this StackOverflow
> question|https://stackoverflow.com/questions/79071049/], for example.
> A forward-only result-set is "done" after the method returns...
> The simplest way to address this shortcoming would be for the
> {{printRecords()}} to start returning a {{long}} (for lack of {{{}size_t{}}})
> instead of {{{}void{}}}, indicating the number of records printed.
> This seems like an easy fix, for certainly the number of output rows is
> _known_ inside the method...
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