sap_hana_functions_metadata_def.json

{
  "key": "functions",
  "type": "function",
  "name": "function_name",
  "fields": [
    {
      "source": "schema_name",
      "target": {
        "field_name": "schema_name",
        "model": "tag",
        "type": "string"
      }
    },
    {
      "source": "input_parameter_count",
      "target": {
        "field_name": "input_parameter_count",
        "model": "tag",
        "type": "double"
      }
    },
    {
      "source": "return_value_count",
      "target": {
        "field_name": "return_value_count",
        "model": "tag",
        "type": "double"
      }
    },
    {
      "source": "definition",
      "target": {
        "field_name": "definition",
        "model": "tag",
        "type": "string"
      }
    }
  ]
}