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Asked: 2026-06-11T03:23:20+00:00

I have a table with rows of data and need to create a comma

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I have a table with rows of data and need to create a comma delimited string for all the rows for a column. Can this be achieved just using the the SELECT statement in SQLite or I have to get the data into Cursor and build the string by iterating through it?

For Example:

UserId
1df4181d-6c52-4aa3-926f-2dacb0a68c70
1df4181d-6c52-4aa3-926f-2dacb0a68c71
1df4181d-6c52-4aa3-926f-2dacb0a68c72
1df4181d-6c52-4aa3-926f-2dacb0a68c73
1df4181d-6c52-4aa3-926f-2dacb0a68c74
1df4181d-6c52-4aa3-926f-2dacb0a68c75

into 

1df4181d-6c52-4aa3-926f-2dacb0a68c70,1df4181d-6c52-4aa3-926f-2dacb0a68c71,1df4181d-6c52-4aa3-926f-2dacb0a68c72,1df4181d-6c52-4aa3-926f-2dacb0a68c73,1df4181d-6c52-4aa3-926f-2dacb0a68c74,1df4181d-6c52-4aa3-926f-2dacb0a68c75

Any suggestions would be greatly appreciated.

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1 Answer

  1. Editorial Team

    You can use GROUP_CONCAT():

    select group_concat(yourColumn, ',')
from yourtable

    See SQL Fiddle with Demo

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