Common databases: Oracle, MySQL, Acesss, VF, SQLite, SqlServer, Android sqlite (store contacts, etc.)
Each vendor has its own characteristics, I will skip it, because the SQL language is almost universal.
------- upload later
Common databases: Oracle, MySQL, Acesss, VF, SQLite, SqlServer, Android sqlite (store contacts, etc.)
Each vendor has its own characteristics, I will skip it, because the SQL language is almost universal.
------- upload later