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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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9 views

Schema Mapping Tool

I have several flat file data sources (CSVs) that are extracted, transformed and loaded into relational tables. At some point in time, when I look at a table, I often have a hard time figuring out ...
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Suitable database for correlated events

I'm thinking about storing history of a workflow engine. There are hundreds of different pipelines defined. The goal is to track "life cycle" of inbound data. Thus execution of each pipeline step ...
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4 views

number of database connection from a bolt for a user [closed]

How to determine how many database connections one should configure for a user while trying to connect from a bolt ? I am getting error saying " too many connections for role "xxxxxx".
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1answer
27 views

Should I learn MySQL and SQL server together for learning SQL? [closed]

I am starting to learn SQL so I was wondering which RDBMS should I use, i.e. MySQL or SQL Server, so I can also mention that tool in my resume to give good impression to get a job here in India. So ...
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2 views

Software recommendation to publish java swing and sql based work online to let others access

I am working on a blood bank project for my university. I made GUI using java Swing in Netbeans and for SQL using Xampp which is the localhost. I want to operate my work online and need a suggestion ...
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11 views

push data configuration [on hold]

I'm not a schooled developer,mostly self-taught,with passion for front-end,not so much back end.I found a part time job working as a log book monitoring person for one trucking company,basically my ...
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1 view

Faster disk drives not producing faster browser response time

Does anyone know of a tool, or set of tools, that checks the performance of a system stack from browser to web server to database server? I’m running a Chrome and Apache and MySQL stack using SCSI ...
1
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1answer
25 views

Data visualisation software for e-commerce platform

We have a data ware house(DB: PostgreSQL) which we use for data visualisation purposes using chartio .Can anyone suggest some good data visualisation softwares preferably open source or with less ...
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1answer
7 views

How to make a prediction task based on the data without label using Weka software

I have a dataset that includes about 20 columns and a million rows. Each row represents the results of one different scenario and each column shows a result of a feature of our model. I have copied a ...
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26 views

how prevent users from establishing a manual excel report

with my asp.net mvc application i use reporting tools for generating an automatic report so that users can automaticly get reports from web application. but some users use a excel for establish ...
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7 views

Incremental Tableau database from MongoDB

I want to do incremental updates to my Tableau internal db importing my data from a mongodb. My problem is that I can have new "columns" every day,and what happens now is that I have to do a full ...
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0answers
15 views

Split access database or recommend other software

I have a ms access database that I use in our business and I want to split it, give different users different applications/modules that connect to the back-end. We have 7 computer users and all will ...
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0answers
14 views

What is the Cheap and Best Online Database for Android application used by 200k daily users?

I am student developer who is working on building an Educational Video App with roughly 200k users from scratch.I am currently using Firebase Realtime Database.The data stored is around 2MB But I ...
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13 views

I need a software recommendation for a CRM project [closed]

I'd like to create a database of user profiles which link to several CSV files from event applications. For example There's an event and I have a list of people that attended, I need to create a ...
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11 views

Oracle APEX vs MSSQL

I would like to request another software solution similar to Oracle Apex but using MSSQL database. Could you help me? Unfortunately, the customer won't buy Oracle license.. Thank you!
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33 views

Offline server-based to register attendees

So we have a voluntary activity that we currently track user engagement and participation on our events on paper, but we want to make this process digital. The users currently are sorted in two ...
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4 views

Which is best database for storing firebase analytics events Realtime vs Firestore

I want to store the Analytics events into the database but i am still confuse which data base is best for it. I have daily 1000 active users and approx 1000 events trigger by 1 user. Please suggest ...
1
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1answer
18 views

Which database should i use to sotre data from C# desktop application and retrieve it in android app?

I am going to do a final year project in which I'll have to store data in a database from a C# desktop application and then I'll have to retrieve that data in an android app.
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1answer
14 views

DB and ORM which works in browser

I want to build a progressive web app which should work offline. +----------------+ +---------------+ | Browser | | Server | | | ...
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1answer
26 views

Database like Filemaker Pro used to be - simple, cheap/free, with graphics

I have been given the task of creating some kind of graphical database to log the position of graves in a local graveyard. The existing (paper) system has a drawn map with grids of plots with numbers ...
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14 views

Node.js Storing Data Locally

I have some data and I want to store it. I was using json file to store them but it is too slow so I searched for databases but it requires a hard setup since every user will store some data it would ...
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0answers
10 views

Fastest framework / method to perform multiple calculations on 11m rows x 12 columns of data from a csv

I have a CSV that is supplied from a 3rd party every morning. That csv requires processing, and I'm looking for recommendations as to how those familiar with data science / big data management would ...
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14 views

How to insert record to database in Java threads no synchronize

How to insert record to database in Java threads no synchronize?
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1answer
11 views

How to run python on MongoDB without fetching the data?

I work usually on processing data from databases such as Postgres, mysql, and mongoldb where I connect to the database through python script process the data then re-upload it. However, my issue is ...
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2 views

web service gateaway tool

I'm searching an opensource gateaway tool with an ui to implement access management for an already existing web service. The server runs ubunto. I've already tried wso2, kong and gravitee but in all ...
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0answers
13 views

What kind of database should I use?

I am going to make SNS APP that can chat with others. Basically, I'm going to create it using REACT-NATIVE, but I don't know the right DB for this. Can you tell me what kind of database you'll be ...
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0answers
8 views

How to structure bus timetable database be used for a public transport app? And what is the recommended approach? noSQL, SQL, API?

I'm very new to cloud data management and to be honest, I don't even know where to start looking! So please be patient if I get some terminologies wrong. I am working on a flutter app that the users ...
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0answers
10 views

Sync UI with backend when data keeps on changing at random interval by multiple users

I have Node-Express backend with REST API and no particular frontend technology as it will be based on different platforms and don't want to limit it. On POST/PUT request, change is done in the ...
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2answers
19 views

Note taking software that allows references to database

I was wondering if the following already existed: I want a software to take notes. But sometimes when you take notes (for example in sciences class) you have the same definition that you have to ...
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10 views

OLTP or OLAP for Batched Transactions

Which database paradigm should I leverage to support a Relational Database, which is updated as a weekly batch, and which supports typical analytics query-patterns. From the RDBMS-side I need to ...
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1answer
10 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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0answers
12 views

app to develop a file search [closed]

I have around 20 gb (pdf excel word etc)of files and would like to be an application that allows me to search through them quickly and display the results. I have some basic knowledge in python . ...
2
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1answer
32 views

MS Access or alternatives for database front-end?

I am currently in the process of converting our company's database from a proprietary software to PostgreSQL, and would like a form-based front-end that is simple for computer laymen to use. Most ...
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9 views

I've been told to use Azure Data Factory instead of Azure Search

I have a Azure SQL Database that is being updated regularly with link clicks from 1000's of shortener links. I need to access this data and massage it into a JSON api for a dashboard report. I ...
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3 views

Need a Software that Process information and automatically converts it into a specific format

Suppose i have some information regarding a particular item that i have bought for selling. There will be data like Serial No, Item name, Description, Qty, Manufacturer, Billing address etc. I also ...
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13 views

Fully fleshed out database for a beginning programmer to practice with

Is there a fully fleshed out db that a new programmer could practice against that you recommend? Ideally it would include tables something like: users, products, orders, etc or something similar. I ...
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8 views

Bidirectional Database requirement

I have a unique requirement where we have around a dozen field technicians who collect client information , they dont have internet access so whatever information is captured has to be on their local ...
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0answers
7 views

A solution to automate adding customized data sets (rows) to a main big workbook

Our company uses SAP Business Warehouse to consolidate data from many sources and I access that data under Excel files. Now we try to find a solution to save daily new data to a main large file (also ...
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0answers
6 views

Which database is suitable for the analysis of dataset which has 32 byte number( 2 ^ 256 -1 max value)

I want to perform queries and aggregation(like sum and avg) on a dataset which has 32 bytes number data. I initially started with the elastic search but it only supports 8bytes numeric data i.e. long ...
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0answers
5 views

Which open-source or free storage solution is suited for event logs & audit trails?

A customer has a Microsoft SQL Server database. The largest part of it consists of event and audit trail logs. The logs accumulate at a rate about 4GB per year. The customer would like to move the ...
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14 views

Database and server programming language for application and web site

With friends, I intend to create an application for the phone and website in the type of messenger, we intend to use React. So you can advise for the server part and what database to use.
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6 views

Online visualisation of database items

I am setting up a database with methodologies to assess biodiversity loss in science. Each methodology is tagged (assigned criteria) with specific properties e.g. focus area: terrestric ecosystems (...
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0answers
6 views

create a interactive “database-shema / relationship diagram” for web use/python

So i got some data from a PLC and im looking for a way to visualize this. I was wondering if there is some premade Javascript or Python libraries. The data i have i can transform in to the need of ...
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0answers
28 views

Blockchain enterprise platform required

I need to integrate blockchain technologies in a new software product I need to build. I am looking for a platform to solve the connection between a NoSql database and a blockchain engine (some ...
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0answers
15 views

Help developing a golf score tracking mobile application

I, along with three other people, are assigned a project for our upper-level college course. We are responsible for creating a mobile application for our schools golf team. Here are the specifications ...
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0answers
14 views

Content management for uploading and moderating user content

I'm in the setup phase for a new web project and need top-level suggestions for managing user generated content. There might be as many as 1000-2000 entries + over time. There's also potential for ...
2
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1answer
36 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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0answers
9 views

Tool to archive old data from MySQL database, without losing the relation

I have a MySQL database that is rapidly increasing. This database contains all transactional data. I need to archive the database and move the two years old data into the archive so that the ...
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0answers
4 views

Form Software that can validate against a database?

I am looking for an online/mobile forms software that allows for real-time validation of user entries against a database; for example, checking if a user's name is in a database and giving them a ...
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0answers
7 views

Sever host for simple PHP mysql dynamic website

I've been working on my first serious web project for about 6 months now - the time has now come to deploy it. I am a complete noob and this is new territory but equally this site is very important so ...