I have a table with fields that I guess would be a good idea to set as indexes because users may query it to get results ordered by different criteria. For example:
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Artists Table
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1. art_id
2. art_name
3. art_bday
4. art_sex
5. art_country (foreign key, there is a table of countries)
6. art_type (foreign key, there is a table of types of artists)
7. art_email
8. art_comment
9. art_ bio
"art_id" is the primary key.
Users query the table to get results ordered by fields (2) to (6). Is it wise to define such fields as indexes?
I ask this question because our database has additional tables with the same characteristics and maybe there would be many indexes.
With respect,
Jorge Maldonado
