# Ash Framework: change to :stream strategy breaks "mix seed"

**URL:** <https://forum.devtalk.com/t/ash-framework-change-to-stream-strategy-breaks-mix-seed/213149>\
**Category:** PragProg Customers\
**Tags:** book-ash-framework, errata\
**Created:** [1 September 2025 18:07 UTC](https://forum.devtalk.com/t/ash-framework-change-to-stream-strategy-breaks-mix-seed/213149 "2025-09-01T18:07:28Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![timpritlove](https://forum.devtalk.com/user_avatar/forum.devtalk.com/timpritlove/32/4715_2.png) [@timpritlove](https://forum.devtalk.com/u/timpritlove)\
**Post date:** [1 September 2025 18:07 UTC](https://forum.devtalk.com/t/ash-framework-change-to-stream-strategy-breaks-mix-seed/213149/1 "2025-09-01T18:07:28Z")

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This commit:

[https://github.com/timpritlove/tunez/commit/811b01c605ea7e64e162e93a4b76088d84d131b4](https://github.com/timpritlove/tunez/commit/811b01c605ea7e64e162e93a4b76088d84d131b4)

adds the :stream strategy which somehow prevents “mix seed” from completing as it would require pagination on the default :read actions on artists and albums. changing this back to :atomics fixed this. as the commit is referring to chapter 10 I assume this might be fixed later somehow but when trying to run the seeds again while having just finished chapter 6 this change prevents me from re-seeding my database.

not sure I got all of this right but it might be worth reviewing. looks to me as if some ash update might have changed the underlying assumptions for being able to use :stream or so.