hi,

I am reading values from sybase table. I need to join the column 3 values for unique values of column 1 .

input -

------------

A1 abc yellow

B1 xyz green

A2 cde red

A1 abc green

A2 cde yellow

A1 abc blue

output

========

A1 abc yellow:green:blue

A2 cde red:yellow

B1 xyz green

In reply to join column 3 for unique values by hello_beginner

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