Deciding Between SharePoint Online or On Premises Versions
November 17, 2014
Though the relevancy of on-premises installations of SharePoint is dwindling, it might still be the right choice for some organizations. SearchContentManagement.com shares key differences between the two versions in, “SharePoint Online Vs. On-Premises Is Already an Outmoded Question” (registration required.) The write-up cautions that Microsoft is bound to take SharePoint entirely into the cloud, perhaps as early as 2016, but lays out the facts so readers can judge whether a local installation would best suit them in the meantime.
On the subject of Search functionality, the write-up reports:
“Both SharePoint on-premises and Online have search capabilities. The big difference is what their search indexes can include. Typically, when the phrase enterprise search is used, it means that the search engine in question can index multiple, disparate content sources.
“In the case of SharePoint on-premises, this is true. SharePoint has long been capable of indexing SharePoint content, as well as content stored on file shares, Exchange, websites and Lotus Notes databases, among various content sources. Starting in 2007, Microsoft added the capability of indexing structured data from databases and other applications through the then-called Business Data Catalog. That feature has since matured and is now called Business Connectivity Services (BCS), and it allows virtually the same capabilities.
“The same isn’t true of SharePoint Online. The search engine can index all content stored in SharePoint and sources connected through BCS, but not index file shares, other websites or Lotus Notes databases. While the capability is largely constrained based on where SharePoint Online is hosted, the more fundamental difference is the controls available to administrators; the ability to define other content sources, like on-premises implementations, simply doesn’t exist.”
That’s disappointing. The article also contrasts the products in the areas of business data, custom development, and the relationship to its cloud service Azure. It goes on to describe a pattern of Microsoft “deconstructing” its on-premises products into individual services available through Azure, a trend that effectively turns search functionality into a stand-alone product that can be integrated into other applications. Eventually, the piece suggests, Microsoft may completely deconstruct SharePoint into a selection of Azure services. Perhaps. But will companies ever get their access to additional content sources back?
Cynthia Murrell, November 17, 2014
Sponsored by ArnoldIT.com, developer of Augmentext
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