MS-Access (Online Practice) Page 38

Q1: DCL provides commands to perform actions like
  • a) change the structure of tables 
  • b) authorizing access and other control over database 
  • c) insert, update or delete records and data values 
  • d) all of the above


Q2: Writing a criteria value vertically one in a row will perform
  • a) OR condition 
  • b) AND condition 
  • c) NOT condition 
  • d) all of the above


Q3: Which one is true statement?
  • a) query can include calculated fields that do not exist in table 
  • b) query is used to input data 
  • c) both a and b 
  • d) none of the above


Q4: In relational database schema each tuple is divided into fields. What is it called?
  • a) relations 
  • b) queries 
  • c) records 
  • d) domains


Q5: Upto how many characters are allowed in field name?
  • a) 60 
  • b) 64 
  • c) 70 
  • d) any number


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