unity build webGL with SQLite database - database

Question

I'm developing a game for web(html5) which connects to a SQLite database to access the game's questions (which I learned in here: http://answers.unity3d.com/questions/743400/database-sqlite-setup-for-unity.html). the database in question is located in a .db file located inside the Assets folder of my project.
When I run it in unity, it connects to the database just right and exctracts the questions. When I build the game, it doesn't. Can anyone help me with this problem? Where should I put my .db file?

Answer 1

because You database file is not True Location
Db file would on data folder After The Make Build

Answer 2

Here is an answer on Reddit:
"Other options you might want to consider are to build a JavaScript
bridge to something like the browser IndexedDB or WebSQL APIs."
Personally, how I would approach this is with my WebGL build communicating to a React App it is embedded in. You can use npm package "React Unity WebGL" then have functions that access WebSQL database.
const db = openDatabase("my.db", '1.0', "My WebSQL Database", 2 * 1024 * 1024);
useEffect(function () {
unityContext.on("Create", function (sqlcommand) {
db.transaction(function (tx) {
tx.executeSql("data");
});
});
unityContext.on("InsertData", function (sqlcommand, data) {
db.transaction(function (tx) {
tx.executeSql(sqlcommand, data);
});
});
unityContext.on("SelectData", function (sqlcommand, callback) {
db.transaction(function (tx) {
tx.executeSql(sqlcommand, [], function(tx, results) {
if(results.rows.length > 0) {
for(var i = 0; i < results.rows.length; i++) {
console.log("Result -> " + results.rows.item(i).firstname + " " + results.rows.item(i).lastname);
}
unityContext.send("GameController", callback, results);
}
});
});
});
}, []);
Now you can start using SQL in your WebGL applications.