How to solve – Specified key was too long; max key length is 767 bytes – mysql ?

Question: How to solve – Specified key was too long; max key length is 767 bytes – mysql ?

Answer:

specify the lenght to be used in index, e.g. 15 , 200 ..

ALTER TABLE `mytable` ADD UNIQUE ( column1(15), column2(200) );

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About Firat Karakusoglu

IIT Tech.

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