Oracle SELECT UNIQUE * FROM TABLE

StackOverflow https://stackoverflow.com/questions/23665777

  •  22-07-2023
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문제

It is acceptable in Oracle databases the command 

  "SELECT UNIQUE * FROM table"?

Or do I have to select the column name for that command to work?

도움이 되었습니까?

해결책

Yes, this syntax is acceptable.
See this SQLFiddle example.

다른 팁

you can use the following query 

select distinct * from table

You can not use UNIQUE (or DISTINCT) if your table has LOB fields. See example: http://sqlfiddle.com/#!4/97d3e/1

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