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.
|Country:||Papua New Guinea|
|Published (Last):||16 December 2007|
|PDF File Size:||17.66 Mb|
|ePub File Size:||2.89 Mb|
|Price:||Free* [*Free Regsitration Required]|
Scanning and Updating Datasets File-Aid: Newer Post Older Post Home. When NOT coded with the data item, the actual field name is used as a heading. MASK can be used for editing characters to easytrivee displayed in rpt etc. An introduction to Easytrieve.
Field names can be a max of 40 characters.
The proc is executed after each line is printed. Following statements define the content of the report and must be coded in the same order as shown below.
A system-defined field named LEVEL can be tested to determine which field has caused the break, when we have control breaks based on easytrkeve than 1 field. IS Indexed Sequential Access method. Such a field used in accumulating totals will appear on the work-file. Write statement is used for writing recs into VSAM files.
Easytrieve | Use this code
Now, in addition to having a mask for printing, there is an alternate column heading. Retrieval of input files. SUM statement prints the Totals of the specified fields at the end of. The Easutrieve statement overrides this process.
Will be executed at the end of each page. Now you gkide two 2 options available to you. CLIST creates a condensed listing of the executable program produced. A typical START procedure sets working storage fields to an initial value or positions an indexed or keyed sequentially processed file to a specific record. FILE statement – This statement describes the files accessed by the program.
VS Virtual Storage Access method.
This specifies the record format of the file. MOVE statement moves a string from one variable to another. STATE saves the statement number of the statement currently being. Skills in Development, Coding, Testing and Debugging. Srini Experienced software developer.
Static fields do NOT go to the work file. COL specifies the column number where the next line item is placed. PRINT statement requests report output. You cannot reference fields in automatic input files since no records have been retrieved at this stage of processing. The below tutorial gives brief overview of Easytrieve.
Mainframe Tips, Tricks And Tutorials: An introduction to Easytrieve
Post was not sent – check your email addresses! Originally EZT would re-initialize Working-Storage data-items easytrieev their original value when a new record was retrieved.
Prgname-1 is the name of the program. When defining the field, you can specify the default heading. These outputs are used to analyze programming errors that cause abnormal.
They are not part of any VFM record. Each title line is centered within the title area of the report unless we.
Easytrieve Guide for Mainframe Programmers (5 of 20)
The hyphen indicates that the statement continues with the first position. MOVE statement does not transfer the value in Numeric form ie. Mainframe Tips, Tricks And Tutorials. The statement number is then printed in the associated abnormal. Production of output files.