- Line
- Relationship
- Primary Key
- Records
- b
Police Station Assistant (PSA)
Police Station Assistant (SSA) Police Department All Solved Current and Past Papers are included in this portion of ETEST Website. PSA Police Department Solved Papers MCQs are discussed in this portion of ETSET Academy’s Website.
Which key uniquely identifies each record in a table?
- Foreign key
- Composite key
- Alternate key
- Primary key
- d
The third stage in designing a database is when we analyze our tables more closely and create a ______ between tables?
In a database table, the category of information is called ________
- Tuple
- Field
- Record
- All of above
- b
Which of the Field has a Width of 8 Bytes?
- Memo
- Number
- Date/time
- Hyperlink
- c