![]() ![]() So for our case I created a simple file at assets/seed.sql and added this data for testing: CREATE TABLE IF NOT EXISTS developer(id INTEGER PRIMARY KEY AUTOINCREMENT,name TEXT,skills TEXT,img TEXT) You could also infject JSON data using the porter plugin as well! Ionic cordova plugin add uk.co.Īs said in the beginning, we will inject some initial seed data that you might have taken from your existing database. Npm install cordova plugin add cordova-sqlite-storage ![]() ![]() Now go ahead and run: ionic start devdacticSql blank -type=angular To get started we create a blank new app, add two pages and a service so we got something to work with and then install both the SQLite package and also the SQLite porter package plus the according Cordova plugins. This tutorial is by no means a general SQL introduction, you should know a bit about it when you incorporate this into your Ionic 4 app! Setting up our SQLite App IonicApp.If your app needs a solid database or you already got data that you want to inject in your Ionic application, there’s the great underlying SQLite database inside that week can use just like any other storage engine to store our data.īut the usage of the SQLite database is a bit more tricky than simply using Ionic Storage, so in this tutorial we will go through all the steps needed to prepare your app, inject some seed data and finally make different SQL queries on our database.įor a more up to date tutorial also check out the Building an SQLite Ionic App with Capacitor! Var ionicApp = angular.module('starter', ) Open www/js/app.js in your text editor and make it look like the following: What comes next is going to be kept basic for simplicity, but use your imagination if you want it to be better. UPDATE : To include the database file into your project, it must live in your project’s www directory. For iOS only, you’ll also need to add the file from the Resources directory into your XCode project. Just substitute IonicProject with whatever you called your project. OBSOLETE AS OF : To include this database file into your project you must place it in your platforms/android/assets directory for Android and your Resources directory for iOS, which in my case is platforms/ios/IonicProject/Resources. If you’re unfamiliar with making SQLite databases you can use DB Browser for SQLite, which I used when writing this guide. In addition to creating the table, it will be filled with the following data: id Let’s start by creating a fresh Ionic project to work with:ĬREATE TABLE people (id integer primary key, firstname text, lastname text) Without having first read it, this tutorial may be confusing. Now I’m not going to show how to do the example scenario I mentioned, but the following should put you on the right path for working with pre-populated SQLite databases.īefore we begin, I highly recommend you read the previous article I did regarding SQLite and Ionic Framework. This task is not difficult, but it could get a little confusing. Since you’re only doing small changes after the initial, it is more effective than trying to download everyone. You could ship each version of your app with the most recent lookup directory, and use an API to update it. Let’s say you have 10,000 employees, so populating the data via a web request is probably going to take a long time. Since writing that post, a few of my readers asked me how to ship an application with a pre-populated SQLite database.Ī scenario where this might be useful is if you created a lookup directory for all the employees at your company. ![]() The article was a guide for using the Apache Cordova SQLite plugin for data management. Recently I did an article regarding SQLite as an alternative to local storage in an Ionic Framework application. ![]()
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