{
  "fields": [{"id":"_id","type":"int"},{"id":"id","type":"text","info":{"label":"id"}},{"id":"valeur1","type":"numeric","info":{"label":"valeur1"}},{"id":"valeur2","type":"numeric","info":{"label":"valeur2"}}],
  "records": [
    [1,"ABC",0,20],
    [2,"DEF",1,15],
    [3,"HIJ",2,10],
    [4,"KLM",3,5],
    [5,"NOP",4,2]
]}