You need to do a join on 2 flows and the output should have the matching records as well as the unmatching records from In0. What type of join will you use?
Inner Join
Explicit Join ( record-required 0 = true, record-required 1 = true )
Explicit Join ( record-required 0 = false, record-required 1 = true )
Explicit Join ( record-required 0 = true, record-required 1 = false )
What is the mandatory section in Easytrieve?
Library Division
Environment Division & Activity Division
Activity Division
None of the above
How to get the length of the record read?
RECORD-LENGTH(DDName)
RECLEN(DDName)
RECLN(DDName)
It is not possible in Easytrieve
How to conditionally execute one of several group statements based on value of specific field
EVALUATE … END-EVALUATE
SWITCH CASE
CASE … END-CASE
Which of the following statement is False
MATCH cannot be used on multiple files
MATCH can be used on multiple files
MATCH can be used when key is defined
MATCH can be used with JOB statement
Which among the following is not an input I-O operation?
GET
PUT
READ
POINT
Which among the following is true?
Compile listing in Easytrieve cannot be produced
Data map alone can be produced
Compile listing alone can be produced
Data map and Compile listing can be produced using DMAP and PMAP option in DEBUG
Which among the following is true for the below definition? Account-Record 1 100 A Account-Number Account-Record 10 N Account-Entity Account-Record +15 03 A State-Code Account-Record +15 03 A
Both State-Code and Account-Entity refer to the 16th byte of the Account-Recored
This definition would throw invalid referencing error while executing
Account-Number refers to the 10th byte of Account-Record
Account-Entity refers to the 15th byte of the Account-Record
Which among the following is correct for the given piece of code? FILE PERSNL FB (150 1800) REGION 1 1 N BRANCH 2 2 N NAME 17 16 A FILE MYFILE FB(150 1800) COPY PERSNL JOB INPUT PERSNL NAME MYPROG MOVE LIKE PERSNL TO MYFILE PUT MYFILE
This statement is used to copy record from PERSNL to MYFILE if the entire record is identical in both the files
This statement moves the like named field values from PERSNL to MYFILE
This statement moves the record from PERSNL to MYFILE if the record-length matches
Both a & c are correct
The POINT statement will only establish the position within an ISAM, VSAM relative record (RRDS), VSAM (KSDS) indexed file.
Data in the file will be available only after the next successful sequential retrieval by a file input statement.
both a & b