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I've just started using Java SDK Apache beam. As it is required to write files without breaking lines on elements, I'm trying to find a way to do it.

Looking at below, I kind of find it similar but still I can't find the equivalent option. beam.io.WriteToText add new line after each value - can it be removed?

What I'm trying with is this.

org.apache.beam.sdk.io.TextIO.write()

Is it possible?

Thanks in advance.

Rain Pilgrim
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  • ```TextIO``` already covered that. Could you please tell us what issue are you having. – dbustosp Mar 16 '20 at 21:26
  • Thx for reply :) In short, how can I remove new lines to write for a whole PCollections? Want is ``` ABC ``` rather than ``` A \n B \n C \n ``` – Rain Pilgrim Mar 16 '20 at 22:59

1 Answers1

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An accumator which extends CombineFn<InputT, AccumT, OutputT> led it write concatenated string sets without breaking line.

Rain Pilgrim
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