The one problem with this command is that it is a command line tool, there is not GUI so writing the command is a bit tedious. Even a very simple compare would look something like this names have been changed to protect the innocent:. Here is an example command that compares two tables Table1 and Table2 in the same database. You can download it from here. The procedure is outlined here.
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– Compare two tables and generate insert/update/delete’s – SQL Jana
May 12, at 9: Fill in your details below or click an icon to log in: Oracle or SQL Server: May 16, at 6: Hui Emery - Hi Greg, I agree that this is probably not the most efficient way of doing this. If not, can you explain why? This is an old post. That makes complete sense.
You are commenting using your WordPress. It would be a great if you could include this as part of your test in your coming article.
TableDiff.exe – Compare two tables and generate insert/update/delete’s
Wednesday, March 20, - 1: Typically these tools only compare two databases. You are commenting using your Facebook account. Note that SqlDiffFramework has moved to https: The one problem with this command is that it is a command ghi tool, there is not GUI so writing the command is a bit tedious.
I'll definitely use it for my QA testing in the future. Who presumably at that point will put the changes into the test environment and run their own tests.
Performance may not be spectacular.
SQL Server tablediff command line utility Thursday, February 13, - When we query the table "Difference" that was created we see the following results.
This is really helpful for trying to track down why your new script does do the same thing as the old one.
Thanks for the new link, but in new repo location on github I cant find installer. The procedure is outlined here. I never thought of using the except clause.
You can create a batch file and execute the batch file, but still it would be nice if there tableviff a Tabledlff. You are commenting using your Google account. One problem that DBAs often face is maintaining lookups tables across multiple servers or sites.
Script out changes to make the files match. I like the utility but not sure if it is the thing I am ugi for. If there some data that only exists on Server A and other data that exists on Server B you would need another way to figure out the differnces in order to not lose any data if that was the desired end result.
The best way is to probalby use a third party tool, but I wanted to show a free tool that does allow you to do this as well. This site uses Akismet to tablediff spam. There are tabblediff lot of commerical tools that would do a lot better with more fine-grained as well as wholesome options but this is free and it is already on your machine if you have SQL Server installed on it!
You could use Replication to synch two data sets. User-specified agent parameter values:
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