The table list references tables from which data is archived. When you add a table name to the table list, the type of object referenced by the table name and the name of the DBMS for the table are automatically displayed. You can use two methods to add table names to the list. One ...
Re: Define database model. #5 02-16-2019, 04:55:46 Data Models are fundamental entities to introduce abstraction in a DBMS. Data models define how data is connected to each other and how they are processed and stored inside the system. ...
What is data security management?Describe five components of the DBMS environment and discuss how they relate to each other.In Cybersecurity terminology, a threat is defined as ___. (a) A weakness that threatens the confidentiality, integrity, or availability of data. (b) Something...
- Foreign Key:Foreign Key identifies a column with the primary key column of another table (parent table) for storing data. The values in the foreign key must be the values of primary key of other columns. Thus it ensures the data integrity – correct data. Next Page »...