Updating excel using ado net

Posted by / 12-May-2020 15:30

Updating excel using ado net

It actually executes ODBC SQL, which is a subset of SQL92, so you can put in column aliases, change the column order, and filter out rows that you don’t want to import.In effect, it presents you with a SQL tables which can be named ranges, if it is an existing worksheet that you’ve added named ranges to.I suspect that the latest version will work with Office 2013, though I haven’t yet tried it.This driver is valuable because of the flexibility it gives.It is quicker than automating Excel and you can do it without requiring a copy of Excel. The most important thing, though, is that you can aggregate before you send the data.It is possible to do a lot of filtering and aggregation of data before it ever gets to SQL Server, since you can turn an existing Excel Workbook into a poor-man’s relational database, or even create one. I always feel slightly awkward in talking about ODBC.

If you only have the 32-bit Office on your machine, then it will already have the 32-bit drivers, which won’t be visible to 64-bit Power Shell, and won’t work.XML), web-based data or spreadsheet Currently, the state of the art in ODBC for Access and Excel is the Microsoft Access Database Engine 2010 Redistributable which can be downloaded here.This includes the more popular OLEDB drivers which run well in Power Shell too.You can even get data from the result of a SQL Server SELECT statement into an Excel spreadsheet.Phil Factor shows how, and warns of some of the pitfalls.

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It is reasonably easy to insert data from Excel into SQL Server, or the reverse, from any other ODBC database to any other, using Power Shell.