Extraction d'une table à partir de json

Exemple 1

1echo '{"key1":"val1", "myarray":["abc", "def", "ghi"]}' | jq -r '[.key1, .myarray[0]] | @csv'
2"val1","abc"

Exemple 2

1jq -r '.results[] |  ( .properties |map(select(.key[] contains ("prod")) '