How to split comma separated string into rows in mysql?
When we have a comma-separated string like 1,2,3... and if we need to display as row like ID 1 2 3 Here is the query we can use for the same e.g. Table name: tblTest Column Name : vals SELECT DISTINCT SUBSTRING_INDEX(SUBSTRING_INDEX(vals, ',', n.digit+1), ',', -1) val FROM tblTest INNER JOIN (SELECT 0 digit UNION ALL SELECT 1 UNION ALL SELECT 2 UNION ALL SELECT 3 UNION ALL SELECT 4 UNION ALL SELECT 5 UNION ALL SELECT 6) n ON LENGTH(REPLACE(vals, ',' , '')) <= LENGTH(vals)-n.digit; Hope this is helpful!