Explanation:AFTER TRIGGERS can be classified further into three types as: AFTER INSERT Trigger, AFTER UPDATE Trigger. ,AFTER DELETE Trigger. 5. The variables in the triggers are declared using
A. –
B. @
C. /
D. /@
Answer:A
Explanation:AFTER TRIGGERS can be classified further into three types as: AFTER INSERT Trigger, AFTER UPDATE Trigger. ,AFTER DELETE Trigger. 5. The variables in the triggers are declared using
A. – B. @ C. / D. /@
Explanation:Example : declare @empid int; where empid is the variable. 6. The default extension for an Oracle SQL*Plus file is: