fn primary_key_column_changed(&self, previous_pk: &PrimaryKey) -> bool {
        self.column_pairs()
            .filter(|columns| {
                previous_pk
                    .columns
                    .iter()
                    .any(|pk_col| pk_col == columns.previous.name())
            })
            .any(|columns| columns.all_changes().0.type_changed())
    }
/// Returns true if any of the columns of the primary key changed type.
Returns true if any of the columns of the primary key changed type.
Returns true if any of the columns of the primary key changed type .
fn primary_key_column_changed(&self, previous_pk: &PrimaryKey) -> bool {
        self.column_pairs()
            .filter(|columns| {
                previous_pk
                    .columns
                    .iter()
                    .any(|pk_col| pk_col == columns.previous.name())
            })
            .any(|columns| columns.all_changes().0.type_changed())
    }
fn primary_key_column_changed ( & self , previous_pk : & PrimaryKey ) -> bool { self . column_pairs ( ) . filter ( | columns | { previous_pk . columns . iter ( ) . any ( | pk_col | pk_col == columns . previous . name ( ) ) } ) . any ( | columns | columns . all_changes ( ) . 0 . type_changed ( ) ) }
Returns true if any of the columns of the primary key changed type.
Returns true if any of the columns of the primary key changed type .
&self
previous_pk
&PrimaryKey