Hi, All. Could you, please, help me with sql query ?

For example, if I have a table1 like the following
(fields/values separated by commas):

component, "bin", "prd"
2.1    , "1",     "217"
6.5    , "4",     "217"
7.1     ,"3",     "217"
7.6     ,"5",     "217"
7.7    ,"5",     "217"
1.3     ,"2",     "217"
1.1    ,"1",     "298"
3.1     ,"1",     "298"
6.2     ,"2",     "298"
7.3     ,"5",     "298"
8.1     ,"3",     "298"
8.4     ,"4",     "298"
1.1     ,"5",     "298"

and I want to produce a table2 below:

prd     ,    combo
217    ,    2.1|1.3|7.1|6.5|7.6
217     ,    2.1|1.3|7.1|6.5|7.7
298     ,    1.1|6.2|8.1|8.4|1.1
298     ,    1.1|6.2|8.1|8.4|7.3
298     ,    3.1|6.2|8.1|8.4|1.1
298    ,    3.1|6.2|8.1|8.4|7.3

whereas column 'combo' contains all possible combinations of components in
table1 written in ascending order of table1 'bin' values.

Thank you in advance as  your help is very much appreciated.
Cheers,
ric
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