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https://issues.apache.org/jira/browse/NIFI-4684?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Matt Burgess updated NIFI-4684:
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Status: Patch Available (was: In Progress)
> Add attribute prefix property to ConvertJSONToSQL
> -------------------------------------------------
>
> Key: NIFI-4684
> URL: https://issues.apache.org/jira/browse/NIFI-4684
> Project: Apache NiFi
> Issue Type: Improvement
> Components: Extensions
> Reporter: Matt Burgess
> Assignee: Matt Burgess
>
> Some users have tried to use ConvertJSONToSQL to generate SQL to put into
> Hive (possibly having to convert to HiveQL via ReplaceText). I'm not sure if
> NIFI-4071 still applies, but even so, when generating/accepting prepared
> statements, PutHiveQL expects attributes of the form
> "hiveql.args.N.type/value", where ConvertJSONToSQL generates attributes of
> the form "sql.args.N.type/value".
> To accommodate both use cases, we could add a property to ConvertJSONToSQL
> specifying the attribute prefix to use. It would default to "sql" to maintain
> existing behavior but allow the user to change to something like "hiveql" if
> they desire.
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