array json

[d1a9n9i1]

Hola,

tengo que construir el siguiente array

{
"cols": [
{"id":"","label":"valor","pattern":"","type":"numb er"},
{"id":"","label":"total","pattern":"","type":"numb er"}
],
"rows": [
{"c":[{"v":"0.5","f":null},{"v":10,"f":null}]},
{"c":[{"v":"0.10","f":null},{"v":20,"f":null}]},
]
}

con el siguiente codigo


consulta sql
while
consulta
valor=row
total=row
}

ayuda please!! GRacias