Home > oracle, sql > Oracle: auto numbering result (1-based)

Oracle: auto numbering result (1-based)

This is like adding an auto-incremented column to a query result:

select result.*, rownum from ( select … ) result;

select … is the sub query that doesn’t include the row number. This method is esp. useful when the sub query uses union.

Advertisements
Categories: oracle, sql
  1. No comments yet.
  1. No trackbacks yet.

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s

%d bloggers like this: