Important Technologies Glossary Links

 MongoDB

https://docs.mongodb.com/manual/reference/glossary/

Postgresql Database

https://www.postgresql.org/docs/13/glossary.html

Oracle Database 

https://docs.oracle.com/cd/E11882_01/win.112/e10845/glossary.htm#NTQRF546

https://docs.oracle.com/cd/E11882_01/server.112/e40540/glossary.htm#CNCPT89131

https://docs.oracle.com/en/database/oracle/oracle-database/19/cncpt/Chunk1797998646.html

AWS

https://docs.aws.amazon.com/general/latest/gr/glos-chap.html

MySQL Database

https://dev.mysql.com/doc/refman/8.0/en/glossary.html

Cassandra Database

https://data-flair.training/blogs/cassandra-terminologies/