Actually I need to do execute var1 before var2 in angular Please let me know how I can achieve this. Thanks for your help
let var1 = Promise.resolve(database.query(sql))
          .then((res) => {
               someVar = res;
               return someVar;
}))
let var2 = Promise.resolve(database.query(sqlanother)){
          .then((resanother) => {
               someanotherVar = resanother;
               return someVaranother;
}))
