How to check if all values of column are same in oracle?
How to check if all values of column are same in oracle?
1 answer
by
haylee.mertz ,
23 days ago
@darrion.kuhn
You can check if all values in a column are the same in Oracle by using the following SQL query:
1 2 |
SELECT COUNT(DISTINCT column_name) as unique_values FROM table_name |
This query will return the number of unique values in the specified column. If the result is 1, it means that all values in the column are the same.
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