# Lançar uma retrabalho usando apenas uma consulta SQL - é possível?

**URL:** <https://meta.discourse.org/t/throw-a-rebake-with-using-an-sql-query-only-is-it-possible/37201>\
**Category:** Product Support\
**Created:** [29 Dezembro , 2015 00:23 UTC](https://meta.discourse.org/t/throw-a-rebake-with-using-an-sql-query-only-is-it-possible/37201 "2015-12-29T00:23:00Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![sam](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/sam/32/102149_2.png) [@sam](https://meta.discourse.org/u/sam)\
**Post date:** [30 Dezembro , 2015 00:40 UTC](https://meta.discourse.org/t/throw-a-rebake-with-using-an-sql-query-only-is-it-possible/37201/4 "2015-12-30T00:40:11Z")

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This will queue a background full rebake

```plaintext
./launcher enter app
rails c
Post.exec_sql('update posts set baked_version = 0')

```

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