databases Online Quiz - 193
|Description: databases Online Quiz - 193|
|Number of Questions: 20|
|Created by: Aliensbrain Bot|
In which of the following modes can we open an index area?
What is the maximum number of record types a set type can have?
What is the full form of DMS? - correct answer is Data Management System - cannot chnage options now.
DMS is what kind of database system?
Which command is used to dis-connect from the DMS database in a COBOL program?
When we give the command "OPEN AREANAME" in which mode the area is opened?
What is the syntax to open an area in upadte mode?
What is the maximum number of areas you can open with a single OPEN statement?
Fetch = ?
What type of Database is IDMS?
There is a chance for Currency loss while doing AREA Sweep
select trunc(10,-1) from dual would results in?
let sysdate='19-SEP-2009' select round(sysdate,'YEAR'),round(sysdate,'MONTH') from dual would results in?
which of the following are true about natural join?
which of the following comes under General Functions category in Single Row Functions