wht r the requirements for writing a cobol-db2 pgm ?
Answers were Sorted based on User's Feedback
Answer / tej
1. Declare the table structure you wanted to access in
working storage section or linkage section.(Can use DCLGEN
here).
2.Declare host variables in Working storage section.(if
DCLGEN used no need of declaring these host variables
separately).
3.Include SQLCA.
3.Now you can add the embedded SQL statements to your program.
Please add if i missed any other info..
| Is This Answer Correct ? | 2 Yes | 0 No |
Answer / yuvaevergreen
Steps in program preparation
>>Step 1: Process SQL statements
>>Step 2: Compile (or assemble) and link-edit the
application
>>Step 3: Bind the application
>>Step 4: Run the application
| Is This Answer Correct ? | 1 Yes | 1 No |
Answer / ali baba
writing a pgm does not involve running it - answer #2 and #3
got that wrong.
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / ajay kumar ande
3 steps..........
1.)pre-compilation
2.)bind
3.)run
1.PRECOMPLATION
// jobcard job......
// act01 exec pgm=dsnhpc
// DBRMLIB DD DSN=
// act01 exec pgm=IGYCRCTL
// SYSLOAD DD DSN=&&TEMP,DISP=PASS
// act01 exec pgm=IEWL
// SYSLMOD DD DSN=&&TEMP,DISP=OLD
BIND
// act01 exec pgm=IKJEFT01
// DBRMLIB DD DSN=
SYSIN DD *
BIND PLAN( ) MEM( ) ISOLATION(CS) ACTION(REP)
RUN
// act01 exec pgm=IKJEFT01
SYSIN DD *
RUN PROG( ) PLAN( ) LOADLIB( )
| Is This Answer Correct ? | 0 Yes | 1 No |
Explain packages.
What is explain plan in db2?
what is the difference between join and union?
What is a recovery log?
What do you need to do before you do EXPLAIN ?
Which DB2 catalog tables are used to produce a list of table column by table for all tables in a database?
Explain transactions, commits and rollbacks in DB2.
What is copy pending status in db2?
Can i insert bulk records into a db2 table using qmf of spufi only............!!!
Define db2.
How can the firstname and the lastname from the emp table be concatenated to generate complete names?
On the create tablespace, what does the CLOSE parameter do?