Wildcard in the IN clause

SQL: I want use the wildcard "%" in the IN clause but I'm not getting the results I expect. My query is like this

SELECT DISTINCT ID,
              FROM INST
WHERE TYPE in ('IP_%_International')

Please help resolve this and the solu开发者_开发技巧tion should be with the IN clause.

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You can't do that. IN is for literals, percent signs are for LIKE. Sorry! So WHERE type LIKE 'IP_%_International'. But if you have several patterns , the only thing you can do is to OR them together.WHERE type LIKE 'IP_%_International' OR type LIKE 'some_%_other_pattern'

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I guess what you're looking for is not an IN Condition, but an LIKE Condition. What about searching for

SELECT DISTINCT ID, FROM INST WHERE TYPE like 'IP_%_International'