REGEXP on thats why or that's why

Attempting to do a select using REGEX开发者_StackOverflow社区P to get rows where column is either thats why OR that's why

select * from table_name where column REGEXP 'that\'?s why'

Any help appreciated!

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I doubt you need a regexp here.

Try this:

SELECT * FROM table WHERE col = 'Thats why' OR col = 'That\'s why'

Or, if you looking for containing values:

SELECT * FROM table WHERE col LIKE '%Thats why%' OR col LIKE '%That\'s why%'