Zweasy is our plug in compatible replacement for easytrieve, at a much lower cost. Automatic and controlled processing a db2 table can be accessed from an easytrieve plus program in one of two ways. Jun 20, 2015 oc programming standards strongly discourage the use of multiple commands on one line this will not add to the readability of your program logic. These programs could be written by nonprogramming staff quickly and easily. Easytrieve sort and file comparision file persnl fb150. Ca easytrieve plus programming table of contents sysedcomputer education techniques, inc. Easytreive compare logic with duplicate by gopi palanisamy thu dec 16, 2010 11. Many shops are looking for a nonca alternative to easytrieve.
Using synchronized file processing on a single file allows you to compare the contents of a key field or fields from one record to the next and use if tests to group records according to the key fields. If the object is a dbcs field or literal, the data is converted into the dbcs code system of the subject. Logic circuits can be very simple, such as andor logic, or can consist of hundreds of parts. Program business logic, when converted to cobol, that can be readily captured for reuse in soa applications without expensive reengineering. This script uses some of the more common caeasytrieve statements, and they show how closely dataminers and caeasytrieves syntaxes match. Easytrieve training easytrieve reporting and file manipulation. Accessing db2 tables using caeasytrieve can also be taught on this course if. You have to have the correct logic in your program. But, i can suggest you one simple logic since you are saying only 3 days difference allowed. Easytrieve report staement the syntax of the report statement is diagrammed below. Cut off the silence at the beginning of that track 3. Suppose one record n present in both files, it means updated. Reading cobol codes for ibm mainframe to match specific. It is a primitive form of 4gl whose english like language and simple syntax provide the tools for easy data retrieval and report generation, easytrieve plus can now produce reports in html format.
Easytrieve guide for mainframe programmers 1of 20 srinimf. Easytrieve sort and file comparision f1 for mainframe. Caeasytrieve plus programming table of contents sysedcomputer education techniques, inc. I have question,i am using compare and matched logic in my program. First get the current date from sysdate and write logic to calculate two previous days date. Scribd is the worlds largest social reading and publishing site. I suppose i could sort the accounts first, and add matching logic. Ability to augment ca easytrieve logic with migration utility features that can help significantly increase programmer productivity and data integrity. Attendees will be able to create adhoc reports, use sorting procedures, create output files, and match files to speed up all tasks that are currently done using cobol or other languages. Db2 from easytrieve i dont know a thing about easytrieve, but are you submitting the job to the correct system. Oc programming standards strongly discourage the use of multiple commands on one line this will not add to the readability of your program logic. I am trying to write a program which compares two files and writes the matching and non.
This award winning software program was used on mainframe computers to provide fast and efficient reports and programs. Easytrieve, mainframe data tables actuarial outpost. Select the bpm counter in the effects area, press play and determine the bpm of the song. Mar 20, 2012 easytrieve pgm to copy string from previous record by srinivasa gunja wed jul 30, 2014 11. Conversion of cobol copybooks to easytrieve format. Output cobol files do not match easytrieve produced files possible causes. It is simple enough for a beginner to use without additional training, and sophisticated enough to enable a data processing expert to perform complex tasks. You can use the synchronized file processing sfp facility with one file or multiple files. Easytrieve was developed originally by pansophic systems in the 1960s as a 4gl query and reporting tool for ibm mainframes and bs2000. Nov 05, 2015 easytrieve plus is an information retrieval and data management system. Try %cblcnvrt macro of easytrieve i think its new function within 1. Ibm offerred a migration program to convert easytrieve code into actual cobol. I have the requirement to compare the two files and pick up. A move in easytrieve plus was coded into a numeric field using incompatible data.
By default, caeasytrieve calculates and prints totals and requires a report procedure to calculate the averages. This course teaches students the basic techniques required to use caeasytrieve plus, an information management and report generator tool. In 1994 easytrieve online was released, in january for mvs in april for vse operating system, running under cics. Easytrieve classic and easytrieve plus are two available versions of this programming languages primarily designed to generate reports and are used by large corporations operating in mainframe zos, zvm, zvse, unix, linux, and microsoft windows environments. Easytrieve and the 2file match merge from the sticky need special care when processing a manytomany situation. I can post a stripped down version of this logic if it would prove useful.
The existing easytrieve program reports by nonduplicate sorted accounts. Call cobol subprogram from inside easytrieve program. Easytrieve plus provides complete conditional logic, including. Except for db2related parameters, this section is ignored by migration utility refer to parm statement parameters. The loop control statements do until, do while, and enddo control and delimit repetitive program logic. I have two input files, each with length of 5200 bytes.
I know it can be easily done using cobol program but just want to know in sorticetooleasytrieve plus eztpa00. If you post the code related to the match, we may be able to offer a suggestion. So, if youre better at pc languages, play to your strength. The activity definition section of an easytrieve program contains the. To go to your companys login page, enter the custom domain name. Single file keyed processing compares the contents of a key field or fields from one record to the next in a single file.
Deletingomitting multiple records using easytrievecobol stack. Skeleton jcl and exercises will enable each person to begin using easytrieve immediately when they return to their application areas. Now on the books of ca, many of our clients approached us for a. There are features of the package that allow the programmer to customize their logic to easily process control breaks, accumulate totals, perform special functions after lines. The easytrieve presention by srinimf linkedin slideshare. Easytrieve guide for mainframe programmers 2 of 20 srinimf.
Use relation logic to accept and reject records for reporting. Apply to developer, senior developer, programmer analyst and more. Before attending this course, the delegate should have an understanding of the development cycle in the ibm mainframe environment. Htwcs ezt2cob migration solution is a fully automated proven solution that converts easytrieve programs one to one to their cobol equivalent. Easytrieve how to get all matching records hi all, i got a requirement to compare two sequential files and write the matched records to one file and non matched records to another file using eazytreive. How are you reading the records in easytrieve for matching also can u pls explain me the logic behind the matching with an example. The truth value of the conditional expression determines whether. Included is the precommit module that is used to execute full and partialpatch ci builds that provides static analysis of code via other open source tools as part of a configurable report. A seven byte key is used to compare both files, if there is a match then it needs to be written to match file but while writing to match file i need a few fields from infile1 and all other fields from infile2 if there is no match then write to no match file is it possible to do it in sort.
Software solutions by custom computer solutions, inc. Environment section this section lets you alter easytrieve compiler options through the parm statement. Ca easytrieve report generator also converts the shift codes to the values defined for the dbcs code system of the subject in the dbcs options module. Except for db2related parameters, this section is ignored by migration utility refer to. Complex file matching logic in easytrieve hi all, i need the help in doing the below request from the client by using easytrieve. Learning objectives upon successful completion students will be able to. Boyce has eleven years of data processing experience which includes systems analysis and design, development of specifications, programme from specifications, systems testing and implementation, network support, documentation development, user support and operations. I have the requirement to compare the two files and pick up the matching records. If you are tired of overpaying ca for easytrieve, we have great news for you. The object is truncated to match the length of the subject.
We ran into similar messages when people forgot to use a jbs bind system card or the jobclass we dedicated to db2 and. If the no of deleted from file x means not present in file y is greater than 5% abend the program. Here i have taken the half million records contating file as a. Provides standard programming constructions such as nested if, do while and perform statements. Dec 16, 2010 easytreive compare logic with duplicate by gopi palanisamy thu dec 16, 2010 11. Caeasytrieve plus is an information retrieval and data management system designed to simplify typical programming tasks. We have some cobol source files that needs to be manually scanned to match defined patterns both in logic and context. This course teaches students the basic techniques required to use ca easytrieve plus, an information management and report generator tool. Sign of numeric fields, c vs f see sign of numeric fields in pengiezt reference manual. Zweasy is our plugincompatible replacement for easytrieve, at a much lower cost.
Easytrieve plus db2 information systems training page 1 is training. Easytrieve is a report generator product of ca technologies. Static sql and dynamic sql sql is designed to allow specification of what data is required rather than how to access it. Apache yetus a collection of build and release tools. This was supposed to be a minor change famous last words. Automatic processing all easytrieve plus programs must begin with a command such as file, parm or define. If the data has only duplicates in one file, it should not be a problem. Easytrieve, mainframe data tables page 3 actuarial outpost. The following program shows a method to make ca easytrieves. How do you create matching on multiple keys in easytrieve. Easytrieve plus workstation was followed april 1992 by caeasytrieve plus pc, a compiler version, that produced.
Easytrieve plus workstation was followed april 1992 by ca easytrieve plus pc, a compiler version, that produced. Compare two files and write it to match and nomatch files stack. The file might have been closed, or might be at endoffile, or in. How to process all matching records, even if there are duplicates in. In 1994 dick burggraaf ca nieuwegein created a first debugger for this package.
You may add additional logic to handle this situation, if necessary. I have the requirement to compare the two files and pick. From the input file, take each date and see if it matches with with any of the three dates. Easytreive compare logic with duplicate caeasytrieve. Googling easytrieve file match returned 9530 matches and the very first hit contains sample code showing how to do file matching in easytrieve. There is some reformatting required, to mainly output data from f1, but to select some fields from f2.
Please post your job statement and all the if statements which relate to the file matching. Field overflow ocured in arithmetic cobol handles overflow differently from easytrieve plus. Easytreive compare logic with duplicate by gopi palanisamy. Synchronized file input performs match merge operations on multiple files. This course is for all staff associated with applications development in the ibm zseries enterprise server zos environment. Logic to sum the samq record in easytrieve caeasytrieve. A fieldname was referenced in a file that had no active record. Almost any businessoriented task can be accomplished. Topics understand the easytrieve program sections, terms, and their syntax understand the syntax and power of easytrieves branch logic create wellstructured easytrieve code. Of course, the mainframe isnt the only way to do it. Outfil fnamesmatch,save save ensures that all records not written by another outfil will be written here. To split matched and unmatched records into 2 files.
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