How to implement Natural Order String sorting in ADF

I have a table/content tree, in which a columns have alphanumeric string. I want to sort this column in the natural sort order.
By default in the ADF, sorting of alphanumeric strings is ascii.

Default sort
-----------------
dev10
dev215
dev30

Natural sort
--------------------
dev10
dev30
dev215

How can I go about it?

Thank you
Rahul

You can do within the db using the order by clause

select * from xxxx order by to_number(regexp_substr(data, '[0-9]+'))

XXXX is the name of your table and the data is the name of the column to sort.

Timo

Tags: Java

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