method
rewhere
v6.1.7.7 -
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Class: ActiveRecord::QueryMethods
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- What's this?
rewhere(conditions)
public
Allows you to change a previously set where condition for a given attribute, instead of appending to that condition.
Post.where(trashed: true).where(trashed: false) # WHERE `trashed` = 1 AND `trashed` = 0 Post.where(trashed: true).rewhere(trashed: false) # WHERE `trashed` = 0 Post.where(active: true).where(trashed: true).rewhere(trashed: false) # WHERE `active` = 1 AND `trashed` = 0
This is short-hand for unscope(where: conditions.keys).where(conditions). Note that unlike reorder, we’re only unscoping the named conditions – not the entire where statement.