what is the equivalent of EXPLAIN form SQLite in SQL Server?

Question

I used an SQLite database and run an EXPLAIN statement before executing the actual query to verify if there was any attempt to write on the database.

Now, we have mi

Answer 1

If you do decide to go this route, you could do the following:

set showplan_xml on
go
set noexec on
go
select * from sysobjects
go
set noexec off
go
set showplan_xml off
go

This will return 3 result sets containing a single column of XML. The 2nd result set is the query plan for the actual query (in this case, select * from sysobjects)

But as noted in my comment, you'd be better off preventing the user having permissions to make any changes.

It's also possible to craft statements that are "only" selects but that are also pretty malicious. I could easily write a select that exclusively locks every table in the database and takes an hour to run.