I have a database with following column and simple snippet of data :
p-id Name Size
20036 Prod_123 L
20043 Prod_123 M
20094 Prod_123 XL
20249 Prod_123 S
35188 Prod_826 L
45325 Prod_826 M
39407 Prod_826 XL
20691 Prod_826 XXL
I would like to cluster all the data with same product name and also would like to merge its column called size so that I will get all the values. So I want my output to look like
p-id Name Size
20036 Prod_123 L,M,XL,S
35118 Prod_826 L,M,XL,XXL
I want to do this with Procedure or if possible then with by query also.
Try to use
SELECT name, GROUP_CONCAT(size) FROM <<table>> GROUP BY name;
or
SELECT min(p_id),name, GROUP_CONCAT(size) FROM <<table>> GROUP BY name;