Ecto
- Sections
  - Repositories
  - Schema
  - Changesets
  - Query
  - Other topics
- Summary
- Functions
Ecto.Changeset
- Sections
- Summary
- Types
  - action/0
  - constraint/0
  - data/0
  - error/0
  - t/0
  - t/1
  - types/0
- Functions
Ecto.Multi
- Sections
  - Changesets
  - Run
  - Example
- Summary
- Types
  - changes/0
  - fun/1
  - merge/0
  - name/0
  - run/0
  - t/0
- Functions
  - append/2
  - delete/4
  - delete_all/4
  - error/3
  - insert/4
  - insert_all/5
  - insert_or_update/4
  - inspect/2
  - merge/2
  - merge/4
  - new/0
  - prepend/2
  - put/3
  - run/3
  - run/5
  - to_list/1
  - update/4
  - update_all/5
Ecto.Query
- Sections
- Summary
- Types
  - dynamic/0
  - t/0
- Functions
  - distinct/3
  - dynamic/2
  - except/2
  - except_all/2
  - exclude/2
  - first/2
  - from/2
  - group_by/3
  - has_named_binding?/2
  - having/3
  - intersect/2
  - intersect_all/2
  - join/5
  - last/2
  - limit/3
  - lock/3
  - offset/3
  - or_having/3
  - or_where/3
  - order_by/3
  - preload/3
  - put_query_prefix/2
  - recursive_ctes/2
  - reverse_order/1
  - select/3
  - select_merge/3
  - subquery/2
  - union/2
  - union_all/2
  - update/3
  - where/3
  - windows/3
  - with_cte/3
Ecto.Repo
- Sections
- Summary
- Types
  - t/0
- Query API
  - aggregate/3
  - aggregate/4
  - all/2
  - delete_all/2
  - exists?/2
  - get!/3
  - get/3
  - get_by!/3
  - get_by/3
  - one!/2
  - one/2
  - stream/2
  - update_all/3
- Schema API
  - delete!/2
  - delete/2
  - insert!/2
  - insert/2
  - insert_all/3
  - insert_or_update!/2
  - insert_or_update/2
  - load/2
  - preload/3
  - reload!/2
  - reload/2
  - update!/2
  - update/2
- Transaction API
- Runtime API
- User callbacks
- Functions
  - all_running/0
Ecto.Schema
- Sections
- Summary
- Types
- Functions
Ecto.Schema.Metadata
- Sections
  - State
  - Source
  - Prefix
  - Context
  - Schema
- Summary
- Types
  - context/0
  - state/0
  - t/0
  - t/1
Mix.Ecto
- Summary
- Functions
Types
Ecto.Enum
- Summary
- Functions
Ecto.ParameterizedType
- Sections
  - Examples
- Summary
- Types
  - opts/0
  - params/0
- Callbacks
  - autogenerate/1
  - cast/2
  - dump/3
  - embed_as/2
  - equal?/3
  - init/1
  - load/3
  - type/1
- Functions
  - init/2
Ecto.Type
- Sections
  - Example
  - Custom types and primary keys
- Summary
- Types
  - base/0
  - composite/0
  - custom/0
  - primitive/0
  - t/0
- Callbacks
  - autogenerate/0
  - cast/1
  - dump/1
  - embed_as/1
  - equal?/2
  - load/1
  - type/0
- Functions
  - base?/1
  - cast/2
  - composite?/1
  - dump/3
  - embed_as/2
  - embedded_dump/3
  - embedded_load/3
  - equal?/3
  - include?/3
  - load/3
  - match?/2
  - primitive?/1
  - type/1
Ecto.UUID
- Summary
- Types
  - raw/0
  - t/0
- Functions
  - bingenerate/0
  - cast!/1
  - cast/1
  - dump!/1
  - dump/1
  - embed_as/1
  - equal?/2
  - generate/0
  - load!/1
  - load/1
Query APIs
Ecto.Query.API
- Sections
- Summary
- Functions
  - !=/2
  - */2
  - +/2
  - -/2
  - //2
  - </2
  - <=/2
  - ==/2
  - >/2
  - >=/2
  - ago/2
  - all/1
  - and/2
  - any/1
  - as/1
  - avg/1
  - coalesce/2
  - count/0
  - count/1
  - count/2
  - date_add/3
  - datetime_add/3
  - exists/1
  - field/2
  - filter/2
  - fragment/1
  - from_now/2
  - ilike/2
  - in/2
  - is_nil/1
  - json_extract_path/2
  - like/2
  - map/2
  - max/1
  - merge/2
  - min/1
  - not/1
  - or/2
  - parent_as/1
  - struct/2
  - sum/1
  - type/2
Ecto.Query.WindowAPI
- Summary
- Functions
  - avg/1
  - count/0
  - count/1
  - cume_dist/0
  - dense_rank/0
  - filter/2
  - first_value/1
  - lag/3
  - last_value/1
  - lead/3
  - max/1
  - min/1
  - nth_value/2
  - ntile/1
  - over/2
  - percent_rank/0
  - rank/0
  - row_number/0
  - sum/1
Ecto.Queryable
- Summary
- Types
  - t/0
- Functions
  - to_query/1
Ecto.SubQuery
Adapter specification
Ecto.Adapter
- Summary
- Types
  - adapter_meta/0
  - t/0
- Callbacks
- Functions
  - lookup_meta/1
Ecto.Adapter.Queryable
- Summary
- Types
- Callbacks
- Functions
  - plan_query/3
  - prepare_query/3
Ecto.Adapter.Schema
- Summary
- Types
- Callbacks
Ecto.Adapter.Storage
- Summary
- Callbacks
Ecto.Adapter.Transaction
- Summary
- Types
  - adapter_meta/0
- Callbacks
Relation structs
Ecto.Association.BelongsTo
Ecto.Association.Has
Ecto.Association.HasThrough
Ecto.Association.ManyToMany
- Summary
- Functions
  - assoc_query/2
Ecto.Association.NotLoaded
- Summary
- Types
  - t/0
Ecto.Embedded
Exceptions
Ecto.CastError
Ecto.ChangeError
Ecto.ConstraintError
Ecto.InvalidChangesetError
- Summary
- Functions
  - message/1
Ecto.InvalidURLError
Ecto.MigrationError
Ecto.MultiplePrimaryKeyError
Ecto.MultipleResultsError
Ecto.NoPrimaryKeyFieldError
Ecto.NoPrimaryKeyValueError
Ecto.NoResultsError
Ecto.Query.CastError
Ecto.Query.CompileError
Ecto.QueryError
Ecto.StaleEntryError
Ecto.SubQueryError

View Source Ecto.MultiplePrimaryKeyError exception (Ecto v3.8.3)

Settings View Source Ecto.MultiplePrimaryKeyError exception (Ecto v3.8.3)

View Source Ecto.MultiplePrimaryKeyError exception (Ecto v3.8.3)