Hi All,
this might look quite naive. but I see quite a difference in between other RDBMS database vs PostgreSQL.
usually the categorization of the entities are like what is stated below. I am sure mysql follows the same.
Cluster --> Catalog --> database --> Schema --> tables
but in postgreSQL the catalog <--> database relation is quite one-to-one.
Question is, is it safe to assume that postgreSQL does not have any catalog concept as such.
Regards
Yogi