| Fonction | Résultat |
|---|---|
| json | {"k1": "new value", "k2": [10, 80]} |
| JSON_VALID | 1 |
| Accès | [10, 80] |
| Accès :field | new value |
| JSON_EXTRACT | new value |
| JSON_SET | {"k1": "new value (copie)", "k2": [10, 80]} |
| JSON_TYPE | OBJECT |
| JSON_ARRAY | ["a", "b", "{\"k1\": \"value\"\n, \"k2\": [10, 80]\n}"] |
| JSON_OBJECT | {"a": "is a", "json": "{\"k1\": \"new value\", \"k2\": [10, 80]}"} |
