check_key               Check if column(s) can be used as keys
check_set_equality      Check column values for set equality
check_subset            Check column values for subset
copy_dm_to              Copy data model to data source
decompose_table         Decompose a table into two linked tables
dm                      Data model class
dm_add_fk               Add/remove foreign keys
dm_add_pk               Add/remove a primary key
dm_add_tbl              Add tables to a 'dm'
dm_bind                 Merge several 'dm'
dm_disambiguate_cols    Resolve column name ambiguities
dm_draw                 Draw a diagram of the data model
dm_enum_fk_candidates   Foreign key candidates
dm_examine_constraints
                        Validate your data model
dm_filter               Filtering
dm_financial            Creates a dm object for the Financial data
dm_flatten_to_tbl       Flatten a part of a 'dm' into a wide table
dm_from_src             Load a dm from a remote data source
dm_get_all_fks          Get foreign key constraints
dm_get_all_pks          Get all primary keys of a 'dm' object
dm_get_filters          Get filter expressions
dm_get_fk               Foreign key column names
dm_get_pk               Primary key column names
dm_get_referencing_tables
                        Get the names of referencing tables
dm_has_fk               Check if foreign keys exists
dm_has_pk               Check for primary key
dm_is_referenced        Check foreign key reference
dm_join_to_tbl          Join two tables
dm_nrow                 Number of rows
dm_nycflights13         Creates a dm object for the 'nycflights13' data
dm_paste                Create R code for a dm object
dm_ptype                Prototype for a dm object
dm_rename               Rename columns
dm_rm_tbl               Remove tables
dm_select               Select columns
dm_select_tbl           Select and rename tables
dm_zoom_to              Mark table for manipulation
dplyr_join              'dplyr' join methods for zoomed dm objects
dplyr_table_manipulation
                        'dplyr' table manipulation methods for zoomed
                        dm objects
enum_pk_candidates      Primary key candidate
examine_cardinality     Check table relations
head.zoomed_dm          'utils' table manipulation methods for
                        'zoomed_dm' objects
pull_tbl                Retrieve a table
reunite_parent_child    Merge two tables that are linked by a foreign
                        key relation
rows-db                 Updating database tables
rows-dm                 Modifying rows for multiple tables
rows_truncate           Truncate all rows
tbl.dm                  'dplyr' table retrieval, table info and DB
                        interaction methods
tidyr_table_manipulation
                        'tidyr' table manipulation methods for zoomed
                        dm objects
