I wish to import data from an Excel File into SQL Server 2012. The Excel file has one column which contains an image in each row.
So when I use the SQL Server Import & Export Wizard, it imports everything fine except the pictures.
Thank you.
It's not possible to import images from an Excel file into SQL Server using the Import & Export Wizard.
This is partly due to the fact that images are actually not located inside the individual spreadsheet cells. In Excel, images are stored as free objects (granted, you can anchor an image to a cell, but this is pure layout - not data).
To be able to do what you want, you'd probably have to create some custom VBA code, to loop through each image in your spreadsheet, serialize the image into binary format and then write it to your SQL database table, along with the name of the image object. You will probably have to do this on an image-by-image basis, inserting one record at a time, so hopefully, your Excel spreadsheet does not contain too many images.
Binding each image record to the cell record will be a problem on its own, but hopefully, the images in your Excel file have been named in a way, that enables you to match them with their corresponding data record.
Related
I have created a query in an Access database and exported the query result into an Excel file. Now, I want to connect that Excel file to the Access database (or to that query) so that whenever some fields are updated in database, those changes would be automatically updated in the exported Excel file (report). What would be the best way to do it?
Thanks
You can create a link between Excel and an Access table or query by going to the Data tab on Excel and clicking the "From Access" icon.
Alternatively if there is a trigger inside access that you can use to update data (or if you don't need real time updates just hourly or daily ones), you could have access programmatically re-export.
If you want to work with data in Access, but still maintain the data in Excel, you need to link to the data rather than import it. Follow these steps:
Create a blank database or open an existing file in Access.
Select File, Get External Data, Link Tables.
Select Microsoft Excel as the file type.
Select a worksheet or named range to import, and then
click Next. You can import only one worksheet or named range at a
time, and each one will become an Access table.
In the next dialog box, select or deselect the check box First Row
Contains Column Headings, depending on whether your worksheet has
headings. Then click Next.
Enter a name for the table (or accept the default name that Access
suggests), click Finish, and click OK.
Now you have an Access table that looks almost exactly like the imported table. The advantage is that it maintains a live link to the Excel worksheet and can be edited in either application.
I have got the following Problem.
I have several Excel files containing each the data of a country in one folder.
However I want to pull that all into one Excel report.
As the content of the source files change dayly, I guess the best way to do that is to do a import via an SQL Statement using Union All.
However the problem is that MSQuery only allows me to Access one file at a time. Is there a Workaround for that problem?
Maybe create a data model and use DAX?
This sounds like a job for Power Query, a free add-in from Microsoft for Excel 2010 and Excel 2013, and built into Excel 2016 as "Get and Transform" in the Data ribbon.
You can create individual queries to the different Excel files in the different folder, then create a query that appends all previous queries into one table, which can be loaded to the Excel data model or a worksheet table for further processing.
The queries can be refreshed with a click when the data has changed.
I was wondering if it was possible to import Excel documents using SSIS by referencing a column by its position? For example, import columns A,D,M,AA, etc. I ask because I need to load in several Excel documents from a third party. Each document contains the same data type in the corresponding columns, except the column names are different for each document.
Thanks!
Yes but you won't be using the Excel driver and connection manager. Instead, you will use the OLE DB driver and write a SQL Query against the file. For anything but the most basic Excel files, this is my go-to approach for importing data out of Excel.
Various incarnations of my approach
Excel Source as Lookup Transformation Connection
script task in SSIS to import excel spreadsheet
Import a single Excel cell into SSIS
I have a report in Excel that has to be imported to SQL Server using SSIS. The file has merged cells which don't seem to import properly. Instead they show up as NULL. Does anyone know how to import an Excel file with merged cells? Thanks.
Are you mapping the correct cell from the Excel spreadsheet? I've found it should be the first (leftmost) cell that needs to be mapped - if you use the other cell(s) it will come across as null. Can you add a Data Viewer to the Data Flow Path to check what is coming in?
Am trying to import Excel 2003 data into SQL table for SQL Server 2008.
Tried to add a linked server but have met with little success.
Now am trying to check if there's a way to use the BCP utility to do a BULK insert or BULK operation with OPENROWSET, using a format file to get the Excel mapping.
First of all, how can I create a format file for a table, that has differently named columns than the Excel spreadsheet colums?
Next, how to use this format file to import data from say a file at: C:\Folder1\Excel1.xsl
into table Table1 ?
Thank you.
There's some examples here that demonstrate what the data file should look like (csv) and what the format file should look like. Unless you need to do this lots I'd just hand-craft the format file, save the excel data to csv, then try using bcp or OPENROWSET.
The format file specifies the column names for the destination. The data file doesn't have column headings so you don't need to worry about the excel (source) cols being different.
If you need to do more mapping etc, then create an SSIS package. You can use the data import wizard to get you started, then save as SSIS package, then edit to your heart's content.
If it's a one-off I'd use the SQL data import size, from right-click on database in mgmt studio. If you just have a few rows to import from excel I typically open a query to Edit Top 200 rows, edit the query to match the columns I have in excel, then copy and paste the rows from excel into SQL mgmt studio. Doesn't handle errors very well, but quick.