Converting non atomic values into atomic

Hi everyone,

Assume that we have a table in the below shown way.

col1col2

1db2,sqlserver,oracle

2sybase,sqlite,teradata

3informix,postgrel,derby

col2 in the above table has non atomic values ryt.

Is there any way to cut the values into pieces while retrieving. 

eg:  db2sqlserveroracle

       sybasesqliteteradata 

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