google-cloud-firestore

问题 Example: I have to make an appointment with the Firestore before proceeding with the event scheduling function. Example in the database: - Companie1 (Document) --- name --- phone --- Schedules (Collection) -----Event 1 -----Event 2 I have a function that performs a new schedule. According to the example. I need to check if the Schedules collection exists. If it does not exist I execute the scheduling function. If I already exist I need to do another procedure. I already used this pattern and

问题 I have worked in a mongodb, which is no sql database and it support document level locks only. As firestore is also no sql database, does it support document level locks or it allows collection level locks? 回答1: The only operation you have for locking is document locking with transactions. There is no collection locking in Firestore. 来源： https://stackoverflow.com/questions/52861431/does-firestore-support-collection-level-locks-in-transaction

问题 I have worked in a mongodb, which is no sql database and it support document level locks only. As firestore is also no sql database, does it support document level locks or it allows collection level locks? 回答1: The only operation you have for locking is document locking with transactions. There is no collection locking in Firestore. 来源： https://stackoverflow.com/questions/52861431/does-firestore-support-collection-level-locks-in-transaction

问题 I have worked in a mongodb, which is no sql database and it support document level locks only. As firestore is also no sql database, does it support document level locks or it allows collection level locks? 回答1: The only operation you have for locking is document locking with transactions. There is no collection locking in Firestore. 来源： https://stackoverflow.com/questions/52861431/does-firestore-support-collection-level-locks-in-transaction

问题 I have a function to signup users in my express API. Please have a look at signup route: //Route to SIGN UP app.post('/signup', (req, res) => { const newUser = { email : req.body.email, password : req.body.password, confirmPassword: req.body.confirmPassword, handle: req.body.handle } let errors = {}; if(isEmpty(newUser.email)) errors.email = 'Must not be empty'; else if (!isEmail(newUser.email)) errors.email = 'Must be a valid email address'; if(isEmpty(newUser.password)) errors.password =

问题 I have a function to signup users in my express API. Please have a look at signup route: //Route to SIGN UP app.post('/signup', (req, res) => { const newUser = { email : req.body.email, password : req.body.password, confirmPassword: req.body.confirmPassword, handle: req.body.handle } let errors = {}; if(isEmpty(newUser.email)) errors.email = 'Must not be empty'; else if (!isEmail(newUser.email)) errors.email = 'Must be a valid email address'; if(isEmpty(newUser.password)) errors.password =

问题 Each time I'm making a request using the Firestore library, there are 3 API calls made. One of them is taking to 60 seconds every time. I receive the data after some milliseconds, but in the network tab, I see a pending call that seems to be doing nothing. Here's my code import "firebase/firestore"; import firebase from "firebase/app"; const getData = () => { firebase .firestore() .collection("myCollection") .get(); } Each time I call getData() , 3 API calls are made. Here's the network tab:

问题 Each time I'm making a request using the Firestore library, there are 3 API calls made. One of them is taking to 60 seconds every time. I receive the data after some milliseconds, but in the network tab, I see a pending call that seems to be doing nothing. Here's my code import "firebase/firestore"; import firebase from "firebase/app"; const getData = () => { firebase .firestore() .collection("myCollection") .get(); } Each time I call getData() , 3 API calls are made. Here's the network tab:

问题 I am new to using firebase and ios development in general. I am having an issue with adding user's info to the firestore database even though they are being added as authenticated users. Any Suggestions? Auth.auth().createUser(withEmail: email, password: password) { (result, err) in if err != nil { self.errorLabel.text = "Error Creating User" self.errorLabel.alpha = 1 } else { let db = Firestore.firestore() db.collection("users").addDocument(data: ["firstname":firstname, "lastname":lastname,

问题 i have try to get the excel sheet using xlsx-populate so i am trying to get the values from mailEvents collections so i can add or pass the value in the init Collection function.if i have solved this issue then my problem regarding excel is also solved. in this problem i want to access the topHeader var in init collection. here in arr2 there is the values in this form ['open','processed'] const completeReport = (startTime,endTime) => { serverRef = db.collection("MailEvents"); let getDocs =