SQL-Abfragen können inzwischen Json auswerfen

Beispiel:
let sql = `SELECT
JSON_OBJECT("id", a.id,
                           "apero_date", a.apero_date,
                           "image", a.image,
                           "topics", JSON_OBJECTAGG(b.name, b.description)) as aperos
FROM ${this.tableName} as a JOIN ${this.tableNameSecond} as b ON a.id = b.aperoId
GROUP BY b.aperoId`;