mustafa akin created DRILL-5072:
-----------------------------------
Summary: REST API Returns String for Integers and all other fields
Key: DRILL-5072
URL: https://issues.apache.org/jira/browse/DRILL-5072
Project: Apache Drill
Issue Type: Bug
Components: Client - HTTP
Affects Versions: 1.8.0
Reporter: mustafa akin
The Drill REST API currently returns all the fields as string values even they
are integers or floats. For instance, even explicit casting does not help as it
can be seen from the example:
```bash
$ curl -X POST -H "Content-Type: application/json" -d '{"queryType":"SQL",
"query": "select CAST (COUNT(*) AS INT) from dfs.`/myfile`"}'
http://localhost:8047/query.json
{
"columns" : [ "EXPR$0" ],
"rows" : [ {
"EXPR$0" : "1"
} ]
}
```
I would like to contribute myself if possible.
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