There is a database of spare parts for cars, and online search by the name of spare parts. The user can type in the search, for example "safety cushion" or "airbag" - and the search result should be the same.
Therefore, I need somehow to implement the aliases for names of spare parts, and the question is how to store them in the database? Until now I have only one option that comes in mind - to create an additional table
| id | name of part | alias_id |
-------------------------------------------------- ---------------
| 1 | airbag | 10 |
| 2 | safety cushion | 10 |
And add additional field "alias_id" to table containing all the spare parts, and search by this field...
Are there other better options?
If I have understood correctly, it's best to have 3 tables in a many to many situation (if multiple parts have multiple aliases:
Table - Parts
| id | name of part |
-----------------------
| 1 | airbag |
| 2 | safety cushion |
Table - Aliases
| id | name of alias |
-----------------------
| 10 | AliasName |
Table - PartToAliases
| id | PartId | AliasId |
-------------------------
| 1 | 1 | 10 |
| 2 | 2 | 10 |