I would like to embed a query, with optional parameters.
the query in the question:
SELECT ID, FIELD1, FIELD2
FROM TABLE1
WHERE 1=1
[[AND FIELD1 = {{param1}}]]
[[AND FIELD2 = {{param2}}]]
the payload variable:
{ "resource": { "question": 22 }, "params": {"param1":[204], "param2":[]}, "Exp":1624102224.304698}
the token:
when I run the question in my webapp, I get from Metabase the response "unknown parameter :param2".
I've read the documentation and many discussions, but I can't solve it.
thanks for the help.
{
"browser-info": {
"language": "en-US",
"platform": "Win32",
"userAgent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.106 Safari/537.36",
"vendor": "Google Inc."
},
"system-info": {
"file.encoding": "UTF-8",
"java.runtime.name": "OpenJDK Runtime Environment",
"java.runtime.version": "11.0.11+9-Ubuntu-0ubuntu2.18.04",
"java.vendor": "Ubuntu",
"java.vendor.url": "https://ubuntu.com/",
"java.version": "11.0.11",
"java.vm.name": "OpenJDK 64-Bit Server VM",
"java.vm.version": "11.0.11+9-Ubuntu-0ubuntu2.18.04",
"os.name": "Linux",
"os.version": "4.15.0-144-generic",
"user.language": "en",
"user.timezone": "Europe/Rome"
},
"metabase-info": {
"databases": [
"sqlserver",
"h2"
],
"hosting-env": "unknown",
"application-database": "postgres",
"application-database-details": {
"database": {
"name": "PostgreSQL",
"version": "10.17 (Ubuntu 10.17-0ubuntu0.18.04.1)"
},
"jdbc-driver": {
"name": "PostgreSQL JDBC Driver",
"version": "42.2.18"
}
},
"run-mode": "prod",
"version": {
"date": "2021-05-17",
"tag": "v0.39.2",
"branch": "release-x.39.x",
"hash": "b0d9436"
},
"settings": {
"report-timezone": null
}
}
}