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https://issues.apache.org/jira/browse/SOLR-13525?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Joel Bernstein reassigned SOLR-13525:
-------------------------------------
Assignee: Joel Bernstein
> There is no convenient way to define a numeric value in the Tuple function
> --------------------------------------------------------------------------
>
> Key: SOLR-13525
> URL: https://issues.apache.org/jira/browse/SOLR-13525
> Project: Solr
> Issue Type: Bug
> Components: streaming expressions
> Affects Versions: 7.7.1
> Reporter: Oleksandr Chornyi
> Assignee: Joel Bernstein
> Priority: Minor
>
> h3. Background
> An easy way to experiment with Streaming Expressions is to define a tuple or
> list of tuples as a stream source and apply decorators\evaluators to this
> source. However, at the moment there is no easy way to define numeric values
> in a tuple because everything is being treated as a string.
> h3. Steps to Reproduce
> Evaluate the following streaming expression:
> {code:java}
> tuple(int=13, float=42.42, string=foo, quoted_string="bar")
> {code}
> *Actual Result*:
> {code}
> "docs": [
> {
> "int": "13",
> "float": "42.42",
> "string": "foo",
> "quoted_string": "bar"
> },
> ...
> ]
> {code}
> *Expected Result*:
> {code}
> "docs": [
> {
> "int": 13,
> "float": 42.42,
> "string": "foo",
> "quoted_string": "bar"
> },
> ...
> ]
> {code}
> h3. Possible Workarounds
> It's possible to get the desired result by applying {{val()}} function to
> each numeric value, but it's not convenient:
> {code:java}
> tuple(int=val(13), float=val(42.42))
> {code}
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