The Ultimate Guide to High Availability with MariaDB

Comments - DECLARE HANDLER

5 years, 10 months ago mr.kwest
Re: DECLARE HANDLER
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In the example, I presume '23000' indicates a primary key violation. For good coding practice, it's best to avoid leaving "magic numbers" for readers to figure out on their own. Could you please at least leave a comment, so the example it more readable? DECLARE CONTINUE HANDLER FOR SQLSTATE '23000' --PK violation SET @x2 = 1; --I think this should be @x instead of @x2, no?

 
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