multi-tenant

问题 I want to create a multi-tenant application that uses the hostname to determine the customer. For example: CustomerOne.myapp.com AnotherCo.myapp.com AndOneMore.myapp.com ... I can do the database and security side with no problems, I can also get the hostname from the URL, but what I am struggling to find out is how to create the basic plumbing that would allow a new customer to sign up online, provide their company name, and for the application to create the new URL, ready to be used

问题 I want to create a multi-tenant application that uses the hostname to determine the customer. For example: CustomerOne.myapp.com AnotherCo.myapp.com AndOneMore.myapp.com ... I can do the database and security side with no problems, I can also get the hostname from the URL, but what I am struggling to find out is how to create the basic plumbing that would allow a new customer to sign up online, provide their company name, and for the application to create the new URL, ready to be used

问题 I am trying to build and application using Laravel 5. It is supposed to be a multi tenant database architecture using multiple databases. My employer requires this for security purposes. I have tried manually managing the main DB migrations and the Tenant migrations but failed. So I decided to take the help of a Laravel specific package which is supposedly what I require. Tenanti provides a way to have my purpose solved but the problem is that me being a novice developer, am not able to fully

问题 Prerequisites In my local environment I am working with multiple tenants and Redis (Auth required). To serve the project I am using Valet. For this case I am addressing these two connections: - basic_foo (is defined in my .env) - tenant_foo (is the one to change to during a request) Until now I successfully changed the connections like so: config()->set('database.connections.mysql', array_merge( config()->get('database.connections.mysql') , ['database' => 'tenant_foo'] ); Problem However, now

问题 In my app every user has its own database that created when user registered. Connection and database data (database name, username, password) are saved in a table in default database. try{ DB::transaction(function() { $website = new Website(); $website->user_id = Auth::get()->id; $website->save(); $database_name = 'website_'.$website->id; DB::statement(DB::raw('CREATE DATABASE ' . $database_name)); $websiteDatabase = new WebsiteDatabase(); $websiteDatabase->website_id = $website->id;

问题 In my app every user has its own database that created when user registered. Connection and database data (database name, username, password) are saved in a table in default database. try{ DB::transaction(function() { $website = new Website(); $website->user_id = Auth::get()->id; $website->save(); $database_name = 'website_'.$website->id; DB::statement(DB::raw('CREATE DATABASE ' . $database_name)); $websiteDatabase = new WebsiteDatabase(); $websiteDatabase->website_id = $website->id;

问题 Is it possible to grant a user access to a view but restrict the user from accessing the table the view selects from? CREATE TABLE [dbo].[tUsers]( [ID] [int] IDENTITY(1,1) NOT NULL, [Username] [nvarchar](50) NULL, [Password] [nvarchar](50) NULL, [TenantID] int ) ON [PRIMARY] CREATE VIEW [scmTenant1].[vUsers] AS SELECT ID, Username, Password FROM dbo.tUsers WHERE TenantID = 1 The SQL Server user account ( usrTenant1 ) has access to schema scmTenant1 but does not have access to the dbo schema.

问题 Can anyone show me a example for multiTenant Database with Hibernate and using spring Hibernate Txmanager for tx Mgmt. My requirements are thers master database which is always open and contains info about tenant Db. on hitting master for first time get db info of specific tenant and generate session ZFactory for the tenant and rest request shall be served via tenant Sessions. i have implementated but cudn't get my transaction manager working for tenant Dbs. <property name="packagesToScan">

问题 i was hoping to get feedback on an example mysql structure for a web application in a real world environment from people who have used complex mysql in real world situations before. example ~ education management app. 80,000 users. each user gets his own database containing tables for -messages -uploads -grades -info and more tables for other features what I'm wondering is, and any info would be appreciated, in a situation like this -is this databasing model efficient? (basically like 80,000

问题 i was hoping to get feedback on an example mysql structure for a web application in a real world environment from people who have used complex mysql in real world situations before. example ~ education management app. 80,000 users. each user gets his own database containing tables for -messages -uploads -grades -info and more tables for other features what I'm wondering is, and any info would be appreciated, in a situation like this -is this databasing model efficient? (basically like 80,000