I'm working with Visual Studio 2010 and Sharepoint 2010. I would like to know if there's a way to have a web part that crawls all the data within a SharePoint site so I can save it into a custom db.
You can certainly create a custom web part that will do this. I do not know of an out of the box web part that will work. I began writing something like this when I found SharePoint List Source and Destination. It's a CodePlex project for an SSIS SharePoint adapter. We did not need a user interface for the extract, so we used it successfully last year for transferring data between SQL Server and SharePoint.
Sounds like all you need to do is use the API, OOB web services, or the Client OM to write some code and access the lists directly. Which approach you take depends mostly on where the code will run.
Well I found this article - Document Library Tree View Web Part for SharePoint - it is a Web Part that shows all the info of any of the document libraries within a site. At least I know how to crawl that kind of library.
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I'm starting a new project where we are expecting to migrate desktop based Access 2016 applications (with a lot of backend VBA and relationships between the tables) into SharePoint 2016 on-premise and very soon, SharePoint Online. From what I've been told, we'll be given site permission to a SharePoint site that we can do whatever we want with. I am hoping that with SharePoint 2016 on-premise and eventually SharePoint online means that there is a SQL Server and eventually Azure SQL Database that I can migrate the Access backend tables and queries, as I know SharePoint lists will be inadequate for this, despite the false notion that SharePoint lists are an equivalent substitute for database tables.
My concern is how to build the custom forms, perform the needed business logic, perform CRUD operations, and upload data in the form of Excel files from the SharePoint site to the backend.
I'm new to SharePoint and given that it does not support VBA, that Microsoft cut out Access Web Apps earlier this year, and they are phasing out SharePoint Designer 2013 and InfoPath, some research over the past week indicates my best options are building custom web application using ASP.NET Core and somehow deploying that to the SharePoint site and subsites that we have control over, or developing a lot of HTML, CSS, and JS to create the front-end interface. I had read about the Business Connectivity Service to get and post data to / from the SharePoint site front end and the DB backend, as well as using Javascript and AJAX calls to do CRUD operations between the database and the frontend. I looked into PowerApps and those seem insufficient, and I'm still trying to distinguish between SharePoint web parts and SharePoint add-ins.
Is any of the above even a feasible option? Could someone chime in on a better path to go about this? What technologies would I need to best go about this?
Support for moving tables from Access to SharePoint remains a choice and option.
So all of your VBA code etc. will work as before. The only real question is if you want to move your data to SharePoint tables in place of using SQL server.
SQL server tables are far faster than SharePoint tables.
However, you can certainly consider moving your tables to SharePoint. When you move your tables to SharePoint (or SQL server), then Access code, forms, reports etc. and EVEN your VBA code will work as before. What this means is that you continue to deploy the Access application to each desktop. The only difference is now your tables are on SharePoint, or SQL server.
The above choice does not result in a web based application.
So you can move the data, but your application will remain a desktop application.
If you looking to build a web based application, then Access is the wrong tool – you need to adopt something like Visual Studio.
So you can continue to use Access, and put the data tables into the cloud, or on-site SharePoint - but the application will be still desktop based.
I have used the following extensively over the last couple of years and I am happy with the experience:
Azure SQL Database as a back-end
Flow for automation and as an interface to the DB
PowerApps for forms, desktop apps and mobile apps
Excel for reporting (Get & Transform aka PowerQuery and DAX), especially for printing reports
Power BI for dashboards (limited use)
Yes, PowerApps has drawbacks, but there are a lot of realistic workarounds out there and new features/improvements are being added regularly.
I have also used SharePoint lists as data sources, but almost always then migrated to Azure SQL Database.
This seems real simple but Google is not very clear. I made a Vb.net app, works great on my desktop. I want to put it into SharePoint so others can download and use it. Will this work?
Yes, but not immediately. SharePoint blocks certain file types which you're going to have to allow. You can find more about that here (note: you can pick the version of SharePoint you have just under the heading for relevant documentation).
Is it possible to use use SharePoint to custom develop a GUI for an SQL Server backend for updating the data? Thanks.
If you are using SharePoint 2007 you might want to take a look at the Business Data Catalogue - http://msdn.microsoft.com/en-us/library/ms563661(v=office.12).aspx
Not sure what the comparable feature (if any) in 2010/2013 is...
EDIT:
In 2013 it is called Business Connectivity Services - http://msdn.microsoft.com/en-us/library/jj163782.aspx#BCSoverview_Whatcanbcsdo
Look at "Business Connectivity Services" and "External List".
SharePoint Designer can make the process pretty simple or you can develop a Visual Studio project:
http://msdn.microsoft.com/en-us/library/ee558778(v=office.14).aspx
If you want to do the legwork try building an Access Application in SharePoint 2013.
It is much better than 2010 but requires more setup. This will encapsulate a database within a SQL database, very versatile super quick and you can do all your SQL fun stuff from there.
This is a low or no code solution.
SharePoint 2010 Access apps use lists as back-end repositories, you can interact with the data in the SharePoint WSS_Content database, but it is not supported and no advisable.
i am a Sharepoint administrator of a small farm. One of our solution provider has created a huge amount of WebSites at an SharePoint 2010 that have a hierachialy order. And every WebSite has a Custom list with the name "User. Now i want to extract from every WebSite this list into one csv file. The best would be to also extract the Name of the WebSite directly as a new column.
I understand that i have to use the SPSiteDataQuery Class but i am new to developing for sharepoint so i am not sure where to start. Also i would like to have it to run weekly, like some kind of service.
I should note that i have some knowledge in c#
Can someone help me please ?
MG,
Using SharePoint Timer Job you can execute you code weekly base then fetch User data from all webs.
Im looking to Extract a SharePoint List (WSS 2.0) to a SQL(2005) Table using SQL Server Integrated Services.
First off I am aware of the "adapter" that does this from http://msdn.microsoft.com/en-us/library/dd365137.aspx however I'm just wondering for compatibility purposes if it can't just be done "out of the box".
There are only a limited number of "Data Flow Sources" to select as alternatives and I am unsure if any of these would be able to work in a similar way either directly to SharePoint or via SharePoints web services (e.g. http://server_name/_vti_bin/Lists.asmx) From the list of these sources it looks like the best option would be the OLE DB connector, but not sure how it would do this.
Any help you have would be great,
Mark
You can use Script Source task to talk to WSS Lists Data Retrieval Web Service. But I would strongly recommend using the custom Add-in.
Overview of WSS Webservices
Calling Sharepoint Webservices From SSIS