{
"first_name": { "like": "[0-9]+" },
"last_name": { "like": ["^[A-Z]+$"] },
"age": [{ "like": "^[a-z]+$" }],
"empty_name": { "like": "[A-Za-z]" }
}
{
"first_name": { "like": "[0-9]+" },
"last_name": { "like": ["^[A-Z]+$"] },
"age": [{ "like": "^[a-z]+$" }],
"empty_name": { "like": "[A-Za-z]" }
}