Oleksandr Chornyi created SOLR-13525:
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Summary: There is no 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
Security Level: Public (Default Security Level. Issues are Public)
Components: streaming expressions
Affects Versions: 7.7.1
Reporter: Oleksandr Chornyi
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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