CA Easytrieve® Report Generator is an information retrieval and data management system that is designed to simplify report programming. Its. Use the box to search for statements in the Language Reference section. Documentation Conventions The following conventions are used. Read my Post-1, Post-2, Post-3, Post-4 on Easytrieve. HEADING Report headings can be supplied in the field definition of a data item.
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Each title line is centered within the title area of the report unless we. Prgname-1 is the name of the program. COL specifies the column number where the next line item is placed.
Easytrieve Guide for Mainframe Programmers (5 of 20)
Initiation of printed reports. Browsing a Data File File-Aid: Structure of an Easytrieve program. MASK can be used for editing characters to be displayed in rpt etc.
Will be executed at the end of each page. A system-defined field named LEVEL can be tested to determine which field has caused the break, when we have control breaks based on more than 1 field.
Normally, Easytrieve automatically totals all quantitative fields. The hyphen easyhrieve that the statement continues with the first position. Field names can be a max of 40 characters. Used to READ a file sequentially. View all posts by Srini.
Easytrieve | Use this code
CLIST creates a condensed listing of the executable program produced. Sorry, your blog cannot share posts by email. Originally EZT would re-initialize Working-Storage data-items to their original value when a new record was retrieved. Line Stmt defines the detail lines for the report.
Srini Experienced software developer. Post a Comment Note: DMAP easutrieve a listing of easytrievr data map for each file and its. They are not part of any VFM record. Mainframe Tips, Tricks And Tutorials. VS Virtual Storage Access method.
Default report heading for a field is yuide field name. When NOT coded with the data item, the actual field name is used as a heading. MOVE statement does not transfer the value in Numeric form ie. LINK terminates execution after the completion of syntax check and compile. Static fields do NOT go to the work file. Subparameter ‘R’ specifies that the new program replaces an existing program. Also skills in Mainframe. A easytrrieve break occurs whenever the value of any control field.
The POS parameter enables you to position line items on lines 2 through Fields to be used within Report Section like page number etc.
What is the difference between transaction a N is the number of control fields. The plus symbol indicates that the statement continues with the first.
The below tutorial gives brief overview of Easytrieve. Now you have two 2 options available to you. Eaaytrieve a field used in accumulating totals will appear on the work-file. This can be overridden by the options on.
MOVE statement moves a string from one variable guidee another. The proc is executed before each line is printed. FILE statement – This statement describes the files accessed by the program.
Newer Post Older Post Home. Easytrieve automatically positions the system date and current. Following statements define the content of the report and must be coded in the same order as shown below.
Mainframe Tips, Tricks And Tutorials: An introduction to Easytrieve
Establishes parameters for the program. STATE saves the statement number of the statement currently being.
Procedures or PROCs can be coded to execute a set of statements.