A. SELECT city FROM weather ORDER BY temperature
B. SELECT city, temperature FROM weather
C. SELECT city, temperature FROM weather ORDER BY temperature
D. SELECT city, temperature FROM weather ORDER BY city
Which of the following is illegal?
A set of Dictionary tables are created
Datadictionary can span across multiple Tablespaces
What is a DATABLOCK
A column defined as PRIMARY KEY can have NULL's?
A database trigger doesnot apply to data loaded before the definition of the trigger
The three language components of a database management system (DBMS) like DDL, DCL, DML.
Two different types of people (users and practitioners) are concerned with them. Which of them do users of a DBMS usually deal with?
The User can set Archive file name formats
SMON process is used to write into LOG files
With which function of a summary item in the COMPUTE AT optio required ?