概要の紹介にとどめますが. I believe that I have not translated this text correctly


Full text: SQLの集計機能については概要の紹介にとどめますが、SQLによるデータ集計機能はRDBMSの大きな魅力の1つです

My understanding: Our introductory overview of information about SQL aggregate
functions is limited but the SQL data aggregation function is one of the major
attractions of RDBMS.

My Issue: 概要の紹介にとどめますが. I believe that I have not translated this text
correctly. Please help.




Xに留 **め** る is a **transitive** verb that means "to limit/keep something to
X", but you've translated it as if it were intransitive 留 **ま** る ("to be
limited", "to stay").

> 費用を10000円に留めてください。  
>  Please limit the expense to 10,000 yen.
>
> 飲酒を最小限に留めるべきですよ。  
>  You should keep alcohol to a minimum.

Thus the original sentence literally means "As for the SQL aggregate function,
I will keep it to an introduction". A more natural translation would be
something like this:

> SQLの集計機能については概要の紹介にとどめますが、SQLによるデータ集計機能はRDBMSの大きな魅力の1つです。  
>  I will not go into detail on the SQL aggregation function (for now), but it
> is one of the major attractions of RDBMS.




Xに留 **め** る is a **transitive** verb that means "to limit/keep something to
X", but you've translated it as if it were intransitive 留 **ま** る ("to be
limited", "to stay").

> 費用を10000円に留めてください。  
>  Please limit the expense to 10,000 yen.
>
> 飲酒を最小限に留めるべきですよ。  
>  You should keep alcohol to a minimum.

Thus the original sentence literally means "As for the SQL aggregate function,
I will keep it to an introduction". A more natural translation would be
something like this:

> SQLの集計機能については概要の紹介にとどめますが、SQLによるデータ集計機能はRDBMSの大きな魅力の1つです。  
>  I will not go into detail on the SQL aggregation function (for now), but it
> is one of the major attractions of RDBMS.

