JCL新手入门学习教程(3) JCL Structure(JCL 结构) JCL结构定义了JCL创建的预定义方式 JCL具体结构如下: JCL结构主要包含两个主要部分 1.JOB Card(工作卡)/JOB Statement(工作证明) 2.JOB Body(作业主体)/JOB Steps(作业步骤) JOB Card: JOB Card用于标识操作系统要执行的作业或工作单元 JOB Card是... ...
JCL 结构含有两个部分: 1. JOB Card 作业卡 2. JOB Body 作业体 具体结构如下: 4.简单的例子 第一行是JOB Card,其语法形式为://JOB-name JOB JOB-card parameters JOB card语句可以分成三个部分: 1. JOB name 2. JOB Operation 3. JOB card parameters JOB Card parameters含有参数和应用于所有步骤的具...
JCL的广泛应用范围，涵盖了编译、运行COBOL程序和数据管理等任务。深入理解JCL Coding Sheet，掌握NAME、OPERATION、OPERAND和COMMENTS等语句类型。编写JCL Job Card的语法示例：//JOB-name JOB JOB-card parameters，清晰明了。通过JOB语句，明确作业信息，如ID、优先级和用户通知，注释紧跟其后。EXEC语句执行...
Use the JCL Job Card and Data Set page of the property group editor to define the default job card for generated JCL, identify the partitioned data set to contain generated JCL, and specify a search order for JCL include groups and procedures.
JCL必须以JOB Card开始,并且以‘//’结束。 JCL的常见用途: 1.编译一个COBOL程序 2.运行一个COBOL程序。 3.创建一个数据集。 (也就是PS和PDS) 4.创建一个GDG’s 和 VSAM 文件 5.连接多个文件中的数据 6.合并多个文件中的数据。 7.执行实用程序。
any SCHENV=SE_namecontained in the JCL JOB card is supported. If the operation has a scheduling environment name defined in the current plan, the SCHENV=SE_namecontained in the JCL JOB card is overridden.In this way, no extra processing is requested for the tracker submitting the job and...
About Job Cards TheDSNHLQ.SIEBEL.EXEC data set contains base job cards for all the upgrade jobs. The upgrade process uses these job cards as a base for all jobs of a particular type and then generates an individual job card for each job based on the information in the base card and in...
JCL JOB Statement (JobCard) JCL Positional Parameters JCL Keyword Parameters JCL EXEC Statement JCL PARM Parameter JCL DD Statement JCL Libraries JCL Input & Output Statements JCL Coding a Sample JOB Example JCL Conditional Statements JCL Using Temporary Datasets JCL Concatenating Datasets JCL Procedure...
Job control language (JCL) is a scripting language executed on an IBM mainframe operating system. It consists of control statements that designate a specific job for the operating system. Advertisements JCL provides a means of communication between the application program, operating system and syste...
REGION指为特定的JOB和JOB STEP分配的最大的CPU空间。如果在JOB CARD中则指整个JOB的最大的CPU空间,在EXEC语句中刚指该JOB STEP执行的最大CPU空间。 (来源:http://www.newcoin.info) Q70) What is the purpose and meaning of the TIME keyword and what JCL statement is it associated with? A70) TIME...