 Related Questions The JOB, EXEC and DD statement. Latest Answer : 1) JOB - To identify the Job2) EXEC - To identify which program has to Execute3) DD - To supply the input/output files required for program execution4) PROC - To indicate the procedure5) PEND - End an inline PROC ... The EXEC statement identifies the program to be executed via a PGM=program name keyword. Its format is //jobname EXEC PGM=program name. The PARM= keyword can be used to pass external values to the executing Latest Answer : EXEC statement refers to a PROGRAM or a PROCEDURE to be executed Syntax: //stepname   EXEC  PGM=pgm-name,parametersOR //stepname    EXEC   procedure-name,parametersParameters are1.Positional(pgm-name,procedure name) 2.Keyword (PARM,REGION,ACCT,COND,TIME) ... PROC stands for procedure. It is 'canned' JCL invoked by a PROC statement. An instream PROC is presented within the JCL; a catalogued PROC is referenced from a proclib partitioned dataset. Latest Answer : I believe most give you the flavor of what it is. One of the main reasons for using a PROC is so that you can supply substitution variables. For example if you use a PROC to install software, you might supply a variable like &HLQ so that ... A symbolic is a PROC placeholder; the value for the symbolic is supplied when the PROC is invoked, eg. &symbol=value. An override replaces the PROC's statement with another one; it substitutes for Latest Answer : Symbolic parameters are placed in the EXEC statements , and during compilation of the JCL, will replace the value. A typical use of Symbolic variables is, we can write generic PROC to be executed in various test and production regions by using Symbolic ... COND specifies the conditions for executing the subsequent job step. The value after the COND= is compared to the return codes of the preceding steps and if the comparison is true, the step is bypassed. Latest Answer : In exec statement the condition is used for by-passing the perticular step through the condition,if COND=0 Its a successfull executionif COND=4 Its a warning if COND=8 Its a serious errorif COND=16 Its a fatal error.So that we can use this condition key ... The value after the PARM= specifies control information to be passed to the executing program of the job step. Latest Answer : It is only used for to pass the values by JCL to the perticular application program like COBOL program. ... REGION specifies the maximum CPU memory allocated for a particular job or job step. If REGION is in the JOB card, it relates to the entire job; if in the EXEC statement, it relates to the job step. Latest Answer : region is the keyword parameter used in job and exec statements annd it is for storage purpose region=2096128k default ... TIME specifies the maximum CPU time allocated for a particular job or job step. If TIME is in the JOB card, it relates to the entire job; if in the EXEC statement, it relates to the job step. Latest Answer : if time parameter is coded on both job and step, then the time coded on the EXEC statement over-rides the one on the job.[refererred on pg 88 of Mvs Jcl Primer]U might be interested to know this too.The COND parameter if coded on both job and step, ... What is the importance of ADDRSPC parameter in EXEC statement and how is it different from REGION parameter of EXEC statement? Read Answers (4) | Asked by : chandrasekhar Latest Answer : The value give is normally a number; usually 01-15 with 01 being the lowest and 15 being the highest. Most installations do not allow this parm to be overriden. So, don't be surprised if your job doesn't do anything. ...
Sponsored Links
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
