Categories
Bootstrap Database Development

how do i make my image cards responsive using images from my database and using bootstrap 4?

Trying to make my image cards or whatever you call them responsive. I need 4 cards to be next to each other and then its just gonna start over again under. I can only get it to work if i use images thats not from the database, once i try to make it from the […]

Categories
Database Development MySQL SQL

How to handle async call to mysql database

I’m pretty new to nodejs which is probably why I’m asking this question. I recently discovered that calls being made with nodejs to any database are async. As a former C# .Net programmer this is little bit a surprise for me. I’m just used to code synchronous and it’s ok to wait a little. Currently […]

Categories
Database Development

Share a database with .NET Web Application and .NET Mobile App

Is it possible to share a database from a .net core web app and use it to build a phone app? I haven’t been able to look at the phone development yet but I know I would want the same database. Where should I start? Any help is appreciated. Thanks.

Categories
Database Development JSON

Is there any pagination like code for saving JSON data to Realmdatabase

I have a button and below it is the table view. Table view cell has some random data.On button click I am calling the the api(function name is : api.urlRequest(userID: 80, businessUnitID: 2) ) .I have an API that has 35,0000 entries. What I want is to save that data in Realm database. The problem […]

Categories
Database Development Firebase

Firebase realtime database vs Cloud Firestore for my app

I’m developing an app for distributors which gives them a list of stores and they note in the app how many products did they sell to any store. This is the main function of my app. There are two choices: firebase realtime database or Cloud Firestore. I need only speed and less pricing. Please tell […]

Categories
Database Development SQL

Is there a support of using sql server as internal database in Apache manifold

I need to use sql server as the internal database required by apache manifoldcf to crawl the data into elasticsearch. But I am not able to find any concrete implementation of sql server in apache documentation. It is everywhere recommended to go with postgres.

Categories
Database Development

Host machine app unable to query guest machine cassandra database

Environment Host:* Ubuntu 18.04 Desktop 64Bit Visual Studio Code + CassandraCSharpDriver Guest: Ubuntu 18.04 Server Java and Cassandra installed Single node Replication 1 Consistency 1 Cassandra service running keyspace and table created Data entered into table Virtual Box network for guest set to Bridge. The problem When I run the code on the host machine, […]

Categories
Database Development

set max input number based on database value using php

So, just a quick question if you don’t mind. i got this problem where i want to set my HTML input number with database value. please give me the easiest example for it. and forgive me if this is a stupid question to ask. thanks

Categories
Database Development

Need help in creating a database schema

Current Database Schema – I have these 3 tables, Curriculum, Assignment, and Student. Every Student is assigned a Curriculum through a ForeginKey relationship between Student and Curriculum. Every Assignment possesses the same relation with the Curriculum using a ForeginKey. Problem Statement – There are around 100 Assignments for each Curriculum, the problem is, some students […]

Categories
Database Development

store function not saving data to the database

I have a form in which a user can enter different data, the form contains two parts. First part data will be saved to a table named pages(works perfect), the second part data will be saved to the table named parameters the table parameters contain a column which holds repeated data-name(not working), Here is how […]