oracle sql assign unique number to each grouping

Trained Tuna answered on October 20, 2021 Popularity 1/10 Helpfulness 8/10

answer oracle sql assign unique number to each grouping

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SELECT  t.*, DENSE_RANK() OVER (ORDER BY department desc, country desc) AS grp
FROM    mytable t

Popularity 1/10 Helpfulness 8/10 Language sql

Tags: assign each grouping oracle sql unique

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Contributed on Oct 20 2021

Trained Tuna

0 Answers Avg Quality 2/10

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