sync

问题 This question already has an answer here : Laravel 5: synching an extra field via pivot (1 answer) Closed 4 years ago . Here is my code: public function updateGroupIntoDatabase(){ $group_id = 6; $group = Group::find($group_id); $group -> name = Input::get('groups'); $projectsIds = Input::get('projects'); $userIds = array_merge(Input::get('clients'),Input::get('workers')); array_push($userIds, Auth::id()); $adminId = Auth::id(); if($group -> save()){ foreach($userIds as $userId){ $name = User:

问题 My openshift drupal gear has live customer data, but my test site has just test data. When I develop a new feature, fix a bug, add a view or change a field in a content type (on test site), it will makes changes to the mysql database. How do I upload these changes to the gear w/o wiping out the tables that hold customer data? So far I have not had to write any custom code, just added modules and configured them. So I'd rather avoid a PHP solution. Thanks. 回答1: You will either have to write

问题 I am trying to create a DbSyncForeignKeyConstraint to a table with a composite Primary Key but, I keep getting errors. Here is some sample code to demonstrate what I am doing: EXAMPLE TABLES: USE [TempTest] GO CREATE TABLE [dbo].[Users]( [UserId] [uniqueidentifier] NOT NULL, CONSTRAINT [PK_Users] PRIMARY KEY CLUSTERED ( [UserId] ASC ) WITH ( PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON ) ON [PRIMARY] ) ON [PRIMARY] CREATE

问题 GOAL : 1) Enable users to play my game regardless of poor connectivity, and 2) have ~reliable user state stored on Parse for customer support and stats. My Approach : I am using local client storage as the master (so that net connectivity is not required), and I am using Parse as a secondary synced storage so that I can address customer issues and maintain stats. The game has a sequence of fixed levels. User state for each level is stored locally in UserDefaults as the SOT (yes, a bit ugly).

问题 I have 2 big tables in sql server that i need to sync to mysql. now, i need that as an ongoing process. the tables are 1 GB each and getting new/update/delete row every 0.1 second. Can you recommend me a tool that can do it that is not resource expensive. you can offer OPEN SOURCE and commercial as well Thanks 回答1: You could create a linked server instance in SQL Server, pointing to the MySQL instance. This article gives the step-by-step process. Once that is in place, providing you grant the

问题 I am trying not to re-invent the wheel here... I have found some nice documentation on CalDav sync implementation there According to its website, DaviCal is rfc6578-compliant since v. 0.9.8 (see here). I therefore first send my request to get the sync token as follows: PROPFIND http://my_cal_srv/user/calendar_path HTTP/1.1 Content-Type: application/xml; charset="utf-8" <?xml version="1.0" encoding="utf-8" ?> <d:propfind xmlns:d='DAV:'> <d:prop> <d:displayname /> <d:sync-token /> </d:prop> </d

问题 gyus. I'm trying to add a connection to an existing contact, like viber does: It was pretty simple to add a contact with such connection following nemezis repo, but I haven't managed to update a contact in order to add a connection. I have tried: ops.add(ContentProviderOperation.newUpdate(addCallerIsSyncAdapterParameter(Data.CONTENT_URI, true)) .withSelection(Data.RAW_CONTACT_ID + "= ?", new String[]{String.valueOf(id)}) //.withValue(Data.RAW_CONTACT_ID, id) .withValue(Data.MIMETYPE, MIMETYPE

问题 I written a program to work with a MySQL database that powers my website and I have recently bought some reseller hosting however the hosting company has restricted external access on the shared server, so I was going to setup an external mySQL database on another server that can be accessed remotely, however to do this I need a PHP file on my reseller server that can connect to the local database and the remote database and sync them on request from the application via a url. Does anyone

问题 I have a folder on my windows server, where people will be uploading CSV files to, C:\Uploads . I want to write a simple windows service application that will scan this uploads folder (every 5 seconds) and collect the files in and process them in parallel (Thread /per File?). However, the main scanning process should not overlap, i.e. locking is required. So, I was experimenting with it like this: I am aware this is not windows service code, it's a console app to test ideas... Updated Code,

问题 I am working on IOS application.Integrated Dropbox successfully and saving data as record in datastores in DropBox as well.It was fine till here.But I am unable to get data after deleting application and reinstalling it.But in one scenario I am getting data i.e,"I inserted a record in any one of the tables in datastores,after inserting that when I am trying to get data Its coming successfully".But I need to get for the first time as the app installs.If any one worked on it please help me