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Questions tagged [database]

Software for a database or an application related to one or more databases . For specific databases, please use the specific tag (see wiki).

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C++ 3rd party library for Databas connection pooling for Oracle with multiple configuration options

Looking for a C++ DB Connection Pooling 3rd party library which provides support similary to the JDBC C3P0 which has options like maxIdleTimeExcessConnections maxAdministrativeTaskTime ...
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Which database to use for a campaign service of an e-commerce system?

I'm working for an e-commerce company and we are planning to re-write our campaign service from zero. The API will get products in request, and return available campaigns for those products in ...
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What to use to host a remote connection for mySQL and website

I have create a java web app in netbeans that is locally connected to a MySQL workbench database. I now want this to be abled to access remotely and the website to be hosted online. How do I set up a ...
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1answer
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Open database reporsitories like Github for code

I just came to know that Github has now allowed private repository for free for developers. I am building a web application for which I need a database to connect. As I will be working on different ...
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What language should I use to communicate between HTML/JS and MySQL database? [on hold]

So I want to be able to communicate between HTML/JS and my MySQL database. I know how to use PHP, but most of my data is stored in JavaScript arrays or input boxes in HTML. I have researched about ...
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Software to compare given set with available sets to find sets with most intersecting elements, when there are a million fields in total?

Available sets are A={"one","two","three"} B={"two","three","four"} c={"four","five"} Given set is D = {"four","five","six"} The task is to find which available set has most intersecting elements ...
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Is there an practical SQL interface that feels like excel?

I have used SQL Server Managment Studio, and Azure Data Studio, and MySql Workbench. I wouldn't consider myself an expert on using any of those programs. However, it seems like I still do a large ...
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Big data for banking [on hold]

Currently i'm working in a bank which uses Qlikview for data structure and analysis/reporting. Qlikview's performance is slowing us. So i'm looking for more suitable big data apps for banking which ...
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1answer
7 views

How to implement multi tenant feedback or rating system?

How to implement multi-tenant feedback or rating system? I just need to centralize all types of feedback gathering application where my client will signup on my website and select service for their ...
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7 views

Which no-SQL DB would you recommend for storing financial data like user balances? [closed]

NB: I am fairly new to coding and even 'newer' to DBs. I am trying to figure out if there is a no-SQL DB best to use in developing apps that include money transactions(like betting sites, lending/...
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How to abstract multiple DB tables?

I need to build a website which is served by live data in RDS (constantly updating data). For every website request we join multiple tables and aggregate data - ex. SUM, AVG. Since we join multiple ...
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1answer
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Is there any database which can be accessed offline without internet connection?

we need to design web and mobile app solution for a client. the requirements are following Application with offline capabilities, that will sync with cloud when you reconnect to the internet, but the ...
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Looking for a tool to replicate data from Oracle to SQL via CDC

as described in Title, I'm looking for tool that can do CDC data replication from Oracle to SQL. Oracle golden gate is too expensive :(. Did some exploration in Attunity product, but it seems that it ...
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Per app distributed in memory database with ORM interface

I am making a custom XMPP client and in order to keep information for roster, XEP-0045 chatroom and some extra info on them eg. Whether a user has send message on on them or whether a user has ...
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OCR Deep Learning Software

I have a question about a possible software solution for a problem. I work in a very busy psychiatric private practice that handles large amounts of paperwork. We would like to create a more efficient ...
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1answer
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Looking for a cloud service to visualise data in pivot table and graphical way

Envisaged use case A group of people (~10) should have read access to service, sub-group with write access Data is static and will be updated "by hand" 2-4 times a year Data should be hosted by ...
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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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Software for visualizing database schema from existing SQLite database

Dear Stackexchange Community, my little problem looks like followed: I have an existing SQLite3 Database with 15 Tables and I am looking for a tool that automatically creates me a Visualisation of ...
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0answers
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Syncronization between Ionic App DDBB and Server DDBB

I am developing an application with Ionic Framework and NodeJS and I have some doubts when choosing the databases to use. I explain the funcionality I want for my application to see if you can help ...
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Need a Fast Java ORMS

To prevent having to develop 2 versions of the same thing, I need a ORM that: Works on both Java and Android Can connect to JDBC servers, including H2 and MySQL Can connect to H2 file database ...
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0answers
14 views

Database for metric space search

I have a huge list of vectors (extracted from images, text, audio, whatever) and I want to do metric search. I want to input a query vector and retrieve the closest ones to it according to the ...
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2answers
42 views

Email-Inbox automation

I'm currently faced with the problem to automate an e-mail-inbox in my company. I face the following problem. We get several reports as PDFs in that inbox per day that contain a couple of ...
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0answers
26 views

Best/most efficient database for saving per basis settings

I have a Discord Bot that's on a many a servers, I'm revamping most all of it and came to a personal crossroads. While developing I used the schema that I saw Red Discord Bot use which under the hood ...
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1answer
16 views

Reporting with InfluxDB

We use the time series database InfluxDB for recording environmental values (temperature, humidity, ...). The data volume is growing fast. We are looking for a reporting tool that builds metrics (...
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Recommended software for syncing PostgreSQL data and ReactNative mobile app data?

I am working on a web application written in Django and using PostgreSQL as the database backend. I'd like to spin up a ReactNative mobile app so that users can operate the app offline. I am concerned ...
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22 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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1answer
23 views

Open-Source JSON database engine that automatically indexes every field?

I'm looking for a database engine that meets the following requirements: Open Source Runs on Linux Accepts and returns JSON formatted data natively (without extraneous conversions) Supports a ...
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0answers
14 views

Desktop Database tool like Glom

I'm looking for a (Windows) stand-alone desktop database tool, where I can create database schemas and manipulate the data within the database. Glom is providing this features, unfortunately, it is ...
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1answer
17 views

Are there any main differences between MySQL (MariaDB), PostgreSQL, Oracle, Microsoft Databases for usage in enterprise? [closed]

Lets take this: Company using Microsoft Server Database since 2008. Its company what heavily depends on working with data from databases. (Construction company ) Current database is outdated and not ...
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2answers
39 views

Database for Python

I need to store some data and access some part of it regularly. Please recommend some database for python I have a table that needs to be stored and access by multiple users. Images Names of Images (...
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2answers
49 views

Embedded database to distribute with an open source webapp

I'm looking to build an open source website project that will require a small database backend. I'm leaning towards using SQLite since the website will be simple, low traffic, and the users of the ...
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0answers
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Easy to learn database to use with python for specific application

I have developed a web application with a backend in python for enterprise clients to manage their products. For this I have about 10 text files which are extracted daily from their ERP to our ...
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storing email from gmail and presenting in front end

I'm looking for recommendation as to the best approach to take for creating a dashboard front end system for a client. Essentially, the client would like to automate how they look at their emails, ...
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GUI client for postgres json friendly

I am looking for a GUI client for postgres database that will allow me to edit my JSONs stored as JSONB datatype in a user friendly fashion. So far, I edit JSONs in my DB writing SQL queries which ...
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Tool for drawing/working on graph db schemes (specifically, for neo4j)

I have found in several neo4j tutorials that they use the "arrow tool" (http://www.apcjones.com/arrows/) to rapidly sketch graph-database schemes. That tool is really convenient, easy to use, etc. ...
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7 views

Opening an IndexedDB offline for data extraction

When I mark files as offline in drive.google.com, they're stored as an IndexedDB. Is there any applications that can open this offline, i.e. outside of Chrome, so data can be extracted easily? I'm ...
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Tool that guides converting / mapping JSON, XML, Excel based data to various SQL Table Formats

I would hope this tool would let me select columns for import from excel and then rigidly apply data type rules, allow custom conversion functions, and provide some sort of "workflow" that retains the ...
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Creating production Kotlin Android app - need suggestions on database that is capable of encryption

As of now I am thinking Raizlab's DBFlow because it is built on SQLite and provides encryption capability. However, I was reading through Android Jetpack documentation and I noticed that they ...
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22 views

Embedding graphical reports into CodeIgniter

Background Our company maintains two apps: a mobile app (made using ionic) that our clients use to create transactions, and we maintain a web interface (made using CodeIgniter) where client-admins ...
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1answer
22 views

mysql viewer for windows that connects to SSH using a private key and a passphrase

I want to connect to a mysql database located on a linux server, through ssh and using private key and a passphrase, from windows 10, I'm looking for a GUI mysql viewer. PHPmyadmin won't work in such ...
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0answers
29 views

file synchronisation with central database

I'm looking for a file synchroiniasion on W10 like Synctoy, NextCloud or FreeFileSync. However, I want a central database that stores the data for deletions and renames. FreeFileSync, NextCloud, and ...
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Looking for a database server on an embedded system

So I'm looking for a database server which needs to run with the following requirements: Run on Windows XP. Log in via TCP/IP. Authentication. Expose custom stored procedures. It will be running on ...
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2answers
31 views

Want to know in deciding which web framework to choose and less maintainability of the services

My background is C, C++ and Python, though I have worked with the web server projects and REST API, not with web front-end framework. I want to create an educational website and to promote my ...
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7 views

More options beyond dbFront

https://dbfront.com/ is a standalone tool that focuses on managing the "data" of a database. Requirements As a Software Vendor Administrator, I need to make changes to data in a way that is not yet ...
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2answers
88 views

Software tool to create/modify/view table relationships in SQLite database

I would like to have a software tool to create/modify/view table relationships in a SQLite database in a visual way, something like the picture below. For a MySQL database, I can use the MySQL ...
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0answers
18 views

Web app for students marks management for college

Currently we are using MsExcel to manage marks and results. I want to migrate to a Web app with MySql backend. Which software or platform or framework is better for me to start with? I have many ...
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2answers
92 views

What DB engine should be used for a petabyte database?

Given: The volume of data is expected to run into petabytes over a couple of years. The full set of record types, applications and queries is not known in advance. It is expected that stakeholders ...
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0answers
38 views

self hosted image database

I am looking for decent selfhosted photo management database where users can upload, download and organize and share the images in a common corporate database. These are the requirements: ...
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What managed OLAP providers are popular these days?

I'm looking for an OLAP system that's managed by a third party so that our ops team doesn't have to deal with it. Unfortunately, it looks like all the options listed here are super enterprisey and way ...
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11 views

R Recomended Database

I have a project that I need to use a relationship database to connect and store data that come from R. I will connect frequently to this database to import data, process it with models and then write ...