Questions tagged [database]

Software to create, manage, or interact with databases or software related to databases. For specific databases, please use the corresponding specific tag (see wiki).

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12 views

Which OR mapper would you recommend for a new application (C# .net) with an existing database

We want to write a new application in C# that uses our existing database (SqlServer). There are many stored procedures and functions in the database. The database has several schemes. Which OR mapper ...
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51 views

Easy to use database software to maintain music inventory

A friend of mine - a typical babyboomer - has a very extensive music inventory, especially a lot of compilation albums. He used to maintain a database software program called Reflex. Every time he ...
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55 views

Need a database for a single-user app to sync data across computers without storing on the internet

Need suggestions for a database. I'm tasked to write a C# desktop application for a small business. The business owner does not want his data to be stored on the internet. He has two desktop computers....
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24 views

create reports/queries via a GUI that respect database relations (replace oracle discoverer)

I am looking for a tool to replace oracle discoverer. The main goal is to support non-technical users in their reporting. Despite other functionalities the main once are as follows 1) The must have ...
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110 views

What's the difference between Shared Preferences (Android) and NoSQL? Why would I choose NoSQL for simple XML storage?

I am storing simple data and my boss is keen on using a key-value pair database to do so. The developer before me chose SnappyDB, which is a NoSQL database similar to Mongo, Couch, and Redis. ...
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18 views

Interactive PDF to management of reports

I am looking for some solution for management of reports. Is it possible to create interactive PDF with functions like: add images add attachments like images, emails, files etc. sending information ...
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26 views

Choose database for multiple user desktop application

I am developing a Windows desktop application (.exe) for billing and inventory management using NetBeans. The application will run on multiple systems (10 - 12 on average), all connected in a wired or ...
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30 views

Create survey questions from a database query

The following diagram (hopefully) displays what I would like. Say I have a database of pupil-teacher information from a school, two tables: one with pupil-class; the other class-teacher. The first ...
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21 views

Store json data for elaboration

Some remote data organized in a Mysql database should be replicated locally. Only some tables and only a few rows inside those tables are important locally, so it is overkill to create a complete ...
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30 views

Recommendations for software, library or framework to delta large CSV Files

I am currently investigating what is out there that would quickly and efficiently compare and produce a delta from CSV Files. What I am dealing with is data that is outputted from Sybase ASE. These ...
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19 views

Software / Site for Comparison Lists

Wondering if anyone has a suggestion for either a website or a piece of software useful for recording information on things you're trying to compare? Examples: Looking for a house - would be nice to ...
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18 views

Item organizer with support for image copy/pasting, list reordering, and tags

I'm looking for a web app to organize generic "items", that have, a link one or more images some free-form text note Ideally the web app would also support structured fields that I could ...
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What backed databases is best to use with a react native app?

For my final year project, I will be developing website and database for a property management company case study.I have chosen react native to develop the front-end. What back-end technologies will ...
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65 views

What database should I use for a social media app?

I am planning on developing a social media app but have no idea what database to use. I have been learning to develop android apps and the databases that I have used so far are only SQLite and ...
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44 views

Mobile Friendly Data Entry App

I am trying to create a data entry "app" to collect daily readings across our site. Here are the three biggest constraints: Software - ideally, we would use some software within the Microsoft 365 ...
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1answer
36 views

Write a big comparison table

I want to write for myself a very big comparison table for myself. I want to write all the equivalent features (rows) for the programming languages I know (columns). For example, how to iterate over ...
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10 views

Recommendations for website backend/frontend direction for SMB

I am looking for helpful suggestions for a website direction (or all-encompassing solution) for an online business that markets high value items on behalf of vendors, with medium-high monthly website ...
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8 views

Any software recommendation for data governance?

To ensure Data Governance is applied, any software recommendation for auditing 20 million rows of data in a database?
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8 views

Recomended database engine for write-intensive read-only use case

I a have a business case where i need to store a lot of messages for fixed amount of time. So let's assume 20 messages per second, each message is quite small and has at most 10-20 columns (about 100 ...
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17 views

PostgreSQL front end for repetitive import of Excel data

I work in a laboratory where an instrument pushes data into a PostgreSQL database residing on a virtual machine running Windows Server 2019. Our chemists have an Excel template, which they fill out ...
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50 views

Easy Windows GUI to edit content of MySQL tables (must be much simpler than Workbench/etc)

Looking for a recommendation on a MySQL DB manager with easy and slick UI. It needs to be able to handle direct queries, visually edit tables and databases mostly with mouse clicks. Kinda looking for ...
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69 views

I'm developing an android food ordering app, what software do I use to send the order to another device?

I'm making a project and I need to find a way to submit a food order to another device, like McDonald's does. Like when a customer chooses their order and they submit it to the kitchen for the food to ...
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15 views

What api/database can I use in javascript client side webapps that reads the data from an online stored file and optionally caches locally

I have a small html/javascript only webapplication that runs client-side only. There is no backend (side from the files hosted on a webserver of course). My app does need to lookup a few fields though,...
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279 views

Form builder with local data storage, Mac compatible

I have a series of records, each of which has the same fields. I’d like to build a form interface to start editing these records, as managing them in a text file is unwieldy. Simply having a few ...
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16 views

Free embedded database with EF Core & async I/O support

I'm looking for a free embedded database that has async I/O support to be used in a desktop (C#/.NET, WPF) application. I'll be using the Entity Framework Core ORM so a suitable provider also is ...
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Edit database tables - Firebird

I would like to know a convenient way to edit tables in a Firebird database. (such as:what client, preferably free application would be suitable for windows 10/64 bit)
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Application to view extension (add-on) data stored in sqlite databases by Firefox

I have been searching for a Windows application to view data stored in sqlite databases created by Firefox extensions (aka add-ons/addons). So far, I have tried: Database Browser Portable DB Browser ...
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Java library to generate SQL INSERTS (DML) from JDBC ResultSet

Does anyone know a basic, no-nonsense Java library that will generate plain/standard SQL INSERT statements (as plain String) from a given JDBC ResultSet? Similar to what you can achieve when exporting ...
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39 views

Reverse Email Address Lookup and Email Validation

What is the best site or tool to do email address validation or a reverse lookup for the name attached to that email. I am working in a database for a company and they need to verify who their leads ...
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22 views

Does any SQL database / CMS let you edit the data in spreadsheet / worksheet mode? (Lotus Approach did, but it's long dead.)

Can you fall in love with a database? I did: Lotus Approach. Alas, it no longer exists. PhpMyAdmin is not the same. Can any SQL database / CMS let us: work the backend data (the "worksheet"...
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What Python GUI software includes widgets that automate database transactions?

To give you an idea what I mean, decades ago, before I retired, I would have used Delphi for this type of desktop application. In that software you can connect a table display to a database table or a ...
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37 views

Best Big Data Solution To Count Unique Values In Real Time

So, I have a table in mysql that stores user interests, initially it was just data to analyze when needed. The users_interests table is a table that stores the user_id, the section_id, the location_id,...
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5 views

Recommendations for IoT project with Firebase

I need some recommendations for an IoT project. There is several remote ESP32 with many variables. We want to see them on a web dashboard with current status and logging previous variables. I have a ...
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55 views

What's a good platform to create your own personal wiki?

I have a lot of notes (all on Google Drive right now) and would like to one day organize them into my own personal wikipedia. While being on Google's cloud is nice (I can quickly search key words), ...
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41 views

Print info into database

I am in need of software which can act as a printer and allow me to insert the information into a database. The problem is in Pharmacy in uk the prescription info is encoded so we can’t get to it for ...
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5 views

Java library or tool for simple loading from a database

I work on a simulation program that reads data from a number of tables in a MySQL database. The database is read-only, and usually the queries are just SELECT * FROM .... Up to this point, the program ...
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11 views

Database for trading data in real time

I looking for recommendations to store and process (a little bit) tick market data from MT4 using ZMQ. I'm willing to store around 28 different instruments, but I have some questions regarding the ...
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2k views

Recommendation for personal database (Bento replacement) for iOS and OS X

Looking for a personal database recommendation for iOS and OS X – basically a replacement for Bento. It needs to be able to have cloud sync, so I can do work on multiple devices. Two options seem to ...
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40 views

What technology should I use to create question / answer website?

Quick description: The goal is to create website that would quickly answer most popular law-related questions. User would go to the page, type in a question and receive an answer with legal ...
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52 views

What would be a suitable tool to do time series data comparison?

The running of an industrial process I'm in charge of produces time series data (approximately several thousand parameters, each 1/8th of a second, during a month). My goal is to look at two month-...
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38 views

Client for performing ElasticSearch requests

I make a lot of use of an ElasticSearch server, and up until now have been using Sense. However, this has recently disappeared from the Chrome Store, and our IT department's virus scanner has disabled ...
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22 views

Best database to store time-series data in memory on Linux? (Embedded application)

I currently working on a Linux embedded application where I do some logging every second for numeric data (I really just need to plot data on a graph for the last 24 hours of operations). Since SD ...
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7 views

Data explorer for Elasticsearch or Mongo

I'm working with a large data set that includes demographics information about people (voluntary survey participants). I'd like to be able to search through this data easily, to find people that match ...
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1answer
56 views

Reliable software for organizing notes

I'm looking for software which can help me organize all my categorized notes or pages (private data, links, thoughts etc) in exportable database. Preferable freeware or crossplatform.
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382 views

On premise alternative for AWS QLDB

What is the best alternative for on premise solution with the same features as Quantum Ledger Database - AWS QLDB? transparent, immutable, and cryptographically verifiable transaction log owned by ...
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11 views

CMS,front end,database and backend on one hosting

I'm trying to create a website for a client and the requirements are: CMS to change data on the website backend to integrate payments and authorization front end database to store info about payments ...
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8answers
27k views

Free software to reverse engineer existing complex database diagrams in SQL Server 2008+

Up until a few years ago I used Microsoft Visio to reverse engineer an existing database to a diagram. This feature has been deprecated for a while now, and I'm rather stuck in finding an alternative. ...
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5 views

Gui based database version control for Postgres

As the title implies, I'm looking for a piece of software that would allow my non-programmer collegues to apply database versioning in the same way that for example django or alembic does. The idea is ...
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23 views

What database can I use to store data from sensors?

I'm working on a project where experimental data is collected from a bunch of sensors. There are several ways the data is gathered and used: Some metrics are collected on regular basis. For instance, ...
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36 views

Spatial search server, to quickly answer “What points near me?” requests

I have about a million points like this: Latitude Longitude Text (short text of less than 128 characters) I am writing an app that must quickly show what points are around the user. User: I am at ...

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