I have now spent more than a few hours on this issue and I felt that it was time to reach out for some assistance because clearly I am missing some fundamental concepts about JSON schema validation that I thought I understood. Here’s some JSON that I actually expect not to pass the validation of… Read More Confusion over some JSON Schema Validation
I am having a nest.js DTO field contains array of ObjectId’s: @IsNotEmpty() @IsMongoId({each: true}) @ApiProperty({ example: [’63e0ec1d6eae1c8888445efb’, ’63e0ec1d6eae1c8888445efb’], description: ‘List of students’, }) public students: ObjectIdType[]; and my Nest.js Schema looks like: export class StudentForm extends Document { @Prop({ type: mongoose.Schema.Types.ObjectId, ref: ‘students’ }) students: Types.ObjectId[]; } while attempts to create a record, am getting… Read More nest.js dto and schema for array of objectId's
I’m trying to insert data from Google Reply to Reviews API into MongoDb using mongoose but some of the objects inserted have empty fields and some of them are nested key-value objects inside an Array which I don’t know how to catch. This is the JSON response from the API: { "reviews": [ { "reviewId":… Read More Mongoose: Array with 2 different nested schemas as key-value
I only found out the differences between create database and create schema in MySQL. Unfortunately, I don’t use MySQL for my work. So I want to ask the differences in SQL Server. >Solution : In SQL Server, a schema is just a more granular grouping of objects that belong under a single database (so in… Read More What are differences between create database and create schema in SQL Server?
I am trying to set Optional some params in a PUT method from my API. Using fastAPI and mongodb I’ve build a simple API to insert students and delete the ones, now I am looking to allow me update the entries but not mandatory "params". I’ve checked this Fastapi: put method and looks like something… Read More Set Optional params in PUT method using fastAPI/mongodb
I have a question regarding Mongo indexes for a $or request on two ObjectID fields. How can I make sure a search will first look at the first argument of the $or expression and only then if no match looks at the second or should we split it into two requests and add this logic… Read More How to add index weight on two id fields on MongoDB?
I’ve got a query that selects all indexes from a table and generate an output text to drop them individually. I want to put the DB_NAME() info in the beginning of command for once, but at this moment the data is showed at every index drop. I’ve tried to put a select before, but without… Read More Force the output query to shows the DB_NAME() data once
I want my tab layout to appear on top of my screen. Currently it is on the bottom on the screen. Tried a few ways didn’t work. How can I make it go on top of my screen. Code for the xml file <?xml version="1.0" encoding="utf-8"?> <FrameLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent" tools:context=".kanbanManagement"> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.com/apk/res-auto"… Read More send tab layout on top
I’m trying to parse the toc.dat file and I see different result when dumping same database from different pg_dump versions. On 9.6 I’ve got line with SCHEMA public postgres but I don’t have this line from 11 pg_dump. Anyone knows why’s that? Can’t find any release notes on that behaviour: postgres db ~ $ /usr/lib/postgresql/11/bin/pg_dump… Read More pg_dump toc.dat missing public schema line
i tried web scraping like this. I want to get price and name from product in the website. and I dont know how to extract specific script include ""product details jason inline script.""<script type="application/ld+json>" so extract all jason inline script data using beautfulsoup and I Assign it to script. and i tried to many ways… Read More I want to web scraping from website their product price and name using python and only using beautifulsoup,requests and json modules