# Data Transform Append And Map

**URL:** <https://forums.pega.com/t/data-transform-append-and-map/4834>\
**Category:** General\
**Tags:** 8-8-3, data-integration, data-model\
**Created:** [July 26, 2023, 7:31am UTC](https://forums.pega.com/t/data-transform-append-and-map/4834 "2023-07-26T07:31:44Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![KAVINKUMARA16770100](https://yyz2.discourse-cdn.com/pega/user_avatar/forums.pega.com/kavinkumara16770100/32/882_2.png) [@KAVINKUMARA16770100](https://forums.pega.com/u/KAVINKUMARA16770100)\
**Post date:** [July 26, 2023, 7:31am UTC](https://forums.pega.com/t/data-transform-append-and-map/4834/1 "2023-07-26T07:31:44Z")

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Can use append map function to Select multiple books or any selection and transfer the data to a list property?

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**Author:** ![Mohd\_Qizer\_Uddin](https://yyz2.discourse-cdn.com/pega/user_avatar/forums.pega.com/mohd_qizer_uddin/32/8753_2.png) [@Mohd\_Qizer\_Uddin](https://forums.pega.com/u/Mohd_Qizer_Uddin)\
**Post date:** [May 30, 2024, 11:33am UTC](https://forums.pega.com/t/data-transform-append-and-map/4834/2 "2024-05-30T11:33:33Z")

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Hi @KAVINKUMARA16770100,

Yes we can use appended and map action in data transform for appending the pagelist data and we can add when condition near source pySelected==‘true’(based on your business requirement) for page list.

Thanks,

Mohd Qizer Uddin

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<div class="post-metadata">

**Author:** ![Bala\_Veera](https://yyz2.discourse-cdn.com/pega/user_avatar/forums.pega.com/bala_veera/32/362_2.png) [@Bala\_Veera](https://forums.pega.com/u/Bala_Veera)\
**Post date:** [May 31, 2024, 5:29am UTC](https://forums.pega.com/t/data-transform-append-and-map/4834/3 "2024-05-31T05:29:25Z")

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@KAVINKUMARA16770100

Yes we can use appended and map action in data transform for appending the pagelist data and we can add when condition near source