Tag: technology

Rsh

Csh

Bsh

Ksh

A-2, B-3, C-4-, D-1, E- 5

A-1, B-4,C-5,D-2, E-3

A-1, B-5, C-4, D-3, E-2

Non of the above

Perl

Shell

Rubby

Java/ajax

Awk

Putty

Secure CRT

Telnet Connection

Exceed

First,Third,Fourth

First Two only

System V at AT&T lab.

BSD (Berkeley Software Distribution)

Solaris at Sun Microsystems

MAC OS X at Apple

Only first two

First Three only

TRUNC=To_Date('09-Jan-02,DD-MON-YY,'YEAR',"Date" from Dual;

Select TRUNC(To_Date('09-Jan-02,DD-MON-YY,YEAR')) "DATE" from Dual;

Date =TRUNC(To_DATE('09-Jan-02','DD-MON-YY'),'YEAR'),'YEAR)"DATE: from DUAL;

SELECT TRUNC(TO_DATE('12-Feb-99','DD-MON-YY'), 'YEAR') "Date " FROM DUAL;

Any outer join

A left outer join

A cross join

A right outer join

1

2

3

None of these

It returns employees who have 50% of the salary greater than $23,000:

It returns employees who have 50% commission rate or salary greater than $23,000:

It returns employees who have 50% of salary less than $23,000:

None of the above

Convert '10'to 10

Convert 10 to '10'

Convert 'TEN' to 10

Convert a date to a character expression