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Questions tagged [local-database]

This tag would be for cases where a database is accessed locally, not over a network.

This tag would be for cases where a database is accessed locally, not over a network. For example, an SQLite database used by a mobile app.

252 questions
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Need to save a lot of records for my application... should I use a local database instad?

I am about to start developing a "time machine" for windows. I need to store a lot of records in a table. Every time I perform a backup I will write about 50,000 records because that's how many files I have in my computer (each records has nothing…
Tono Nam
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How to Export/Import Data from the local database?

I am working on an iOS and Android app which uses a local database for saving the data. Now my client wants to add the export & import data option in the app. So that the user can export data from one device and import it on any other device to use…
Anshul Bhatheja
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indexeddb (IDB) index not working for year field

I'm fair new to indexedDB (IDB) and trying to work on CRUD using jakearchibald's IndexedDB Promised API . I can able to create database and objectStore and indexes as well Creating database createEmptyDB: function () { return new Promise(…
SeekeR
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Cant install visual studio 2017 localdb

I installed Visual Studio Enterprise 2017 with its installer i checked the Data Storage and processing And Sql Server Express 2016 from Individual components So i can have access to LocalDb in my C# app but when installer/modifer finishes it gives…
Azrideus
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get data from local Json file ionic 3

I start a dummy project in Ionic. I try to get data from a local Json file but I have this error : I don't understand why there is no provider for HttpClient. For further details, I actually tried to follow this tutorial :…
Ryley38
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Node.js run MongoDB from within application

I am building a component that is consumable by NPM. The application needs to connect to the database. If the user does not specify the details to the database uri in the config files, my application should spin up an instance of mongoDB from within…
Nicholas Mordecai
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Store data in local DB using C# Windows Application and make local DB hidden from user

I want to create a C# windows application and store data in a local Database like SQL Express (or any other local DB). Then I want to make local DB inaccessible directly by user and data should be reached only by windows application. In other words…
babak
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WPF C# : How to set Dynamic Connection String of SQL Server local database

I want to deploy my WPF project but at the client machine it throws an exception that connection is not able to open. I use a hardcoded string I don't know how to set dynamic connection string which changes at every computer. Someone please guide me…
K. Shah
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Android , Could we use Parse LocalDataStore for local Storage?

As we all know parse server being shutdown, but if i want to use parse local data store concept without any parse server interaction(without calling parse initialize(context,appkey,masterkey)) , then how could we achieve this? Please suggest me if…
user4111194
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Can not retrieve data from local database after saving it from Parse in ios

I have logged in here with this code and after that a i have saved the data in local DB using Pinning . [PFUser logInWithUsernameInBackground:name password:pass block:^(PFUser *User, NSError *error) { …
Sushrita
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Remote database won't store some strings vs successful local database (MySql - phpMyAdmin)

I have a game created in ActionScript 3 which uses a MySql database / PHP to store and reload the game state between player logins. I have strings(varchars), ints, big ints etc being saved. On my local WAMP server this seems to work perfectly. On…
ruth
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sql local database connection

I am trying to open my local database in c# with this code : SqlConnection c = new SqlConnection("Server = (LocalDB)\\v11.0 ;Integrated Security=True;Database =Informati;"); c.Open(); But i receive an error when he is trying to open it : Cannot…
user3052078
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Read and write utf8 string in microsoft local database

I am writing a WindowsForm application. I am using Visual Studio local database. Every thing is OK, but if I write some UTF8 content in forms, after saving and getting the content again it shows in this form "????". I think there is problem with…
littleali
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linq to sql (Local database for Windows Phone) better ? (OR) A sqlite-net version for mobile better ?? for windows phone 8 local database creation

Hi I am creating windows phone 8 app , i want to store huge amount data in my app , i have already completed my windows 8 tablet app using sqlite version for windows 8. my doubt is regarding creating a local datbase in windows phone 8 which is…
user1516781
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How to create a Local Database in windows phone 8 app?

Hi i am new to windows phone 8 development, I am developing a app which needs to store a large amount of data in local database of the app. 1) Can i know what is the most reliable option to create and store data in local database ? 2) What are the…
user1516781
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