Endon.update_where

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update_where(params, conditions \\ [])

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Specs

update_where(keyword() | map(), where_conditions()) ::
  {integer(), nil | [term()]}

Update multiple records in the data store based on conditions.

Update all the records that match the given conditions, setting the given params as attributes. params can be either a Keyword list or Map of attributes and values, and conditions is the same as for where/2.

It returns a tuple containing the number of entries and any returned result as second element. The second element is nil by default unless a select is supplied in the update query.