# Dpylr do equivalent in query.jl standalone syntax?

**URL:** <https://discourse.julialang.org/t/dpylr-do-equivalent-in-query-jl-standalone-syntax/24745>\
**Category:** Data\
**Created:** [May 29, 2019, 8:23pm UTC](https://discourse.julialang.org/t/dpylr-do-equivalent-in-query-jl-standalone-syntax/24745 "2019-05-29T20:23:25Z")\
**Posts on this page:** 1\
**Showing post:** 6

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**Author:** ![tlnagy](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/tlnagy/32/5815_2.png) [@tlnagy](https://discourse.julialang.org/u/tlnagy)\
**Post date:** [May 31, 2019, 10:45pm UTC](https://discourse.julialang.org/t/dpylr-do-equivalent-in-query-jl-standalone-syntax/24745/6 "2019-05-31T22:45:38Z")

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Thanks David! That makes a lot of sense. I read the docs for `@mapmany` and felt like it might be what I needed, but the examples didn’t give me a good intuition for what was going on. I think an example like this in the docs for `@mapmany` would be very helpful to have!

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