Tag: technology

It must be opened in INPUT mode

It must be opened in OUTPUT mode

It must be opened in I-O mode

As in the case of SORT statement, the file must be closed before the use of this statement

READ

WRITE

REWRITE

START

OPEN INPUT

OPEN INPUT-OUTPUT

OPEN EXTEND

OPEN OUTPUT

The sorted file will contain all Raffles records in ascending order of Y2K-MAIN.

IBM-MAIN is the major key and Y2K-MAIN is the minor key

The statement is wrong as there should be only one key since the clause ascending key appears only once.

Both INPUT-FILE and OUTPUT-FILE must be described in the DATA DIVISION with SD entries.

Can merge a maximum of three files.

Does not require that the input file to be merged be sorted on the merge keys.

Requires that all files mentioned in the statement must have records of same size

Does not require that the position of the merge keys with in the records descriptions of each of the files must be same.

a and b

a and c

c and d

a and d

Tree,Details,Grid,Coverage analysis

Tree,Details,Tab,Coverage analysis

Tree,Details,Tab,Graph

Tree,Information,Grid,Coverage analysis

10

999

99

50

sabin

qcbin

SA

Siteadmin

5

1

9

10