Ca easytrieve accepts an unlimited number of working storage fields constrained by available memory. Easytrieve can process input files sequentialvsam and read databases including adabas, db2, ca datacomdb, ims and idms. Almost any businessoriented task can be accomplished. Passing jcl parameters to a cobol program via linkage or. The compiler work files record length is too small for the current job. When i display the variable be it working storage or be it the output file variables i can see the masked value in the sysout, but, when i write the same to the file, the masked value does not appear. The move statement transfers data strings from one storage location to another. Easytrieve classic and easytrieve plus are two available versions of this. Defining all field formats, including binary and unsigned packed fields. Ca easytrieveworkstation operates on the ibmpc or 100% compatible in the pc dos. Software solutions by custom computer solutions, inc. Input files used by cobol version do not match those used by easytrieve plus.
Htwc mainframe modernization application migration rehosting. If you are using a linkage section, first 2 bytes specify the length of the variable. Zweasy is our plug in compatible replacement for easytrieve, at a much lower cost. This documentation and related computer software program hereinafter referred to as the documentation is for. The display window for varying length fields is based on the maximum length. Migrate and modernize ca easytrieve or easytrieve plus. Declaring working storage variables in easytrieve use this code. Easytrieve is designed as an easy to use language for quickly generating reports from databases and other data sources. The output can be returned to your terminal or routed to a printer.
If the person youve mentioned is really interested to find out if the code is efficient, here is a must reading. Apply to developer, senior developer, senior programmer and more. Executes on windows xp, windows 7 and server2010 using micro focus enterprise developer. This excel sheet can be used to get a list of files in a folder into a column of the excel sheet. For the exact values, refer to the ibm cobol compiler manual for your operating system. Cas information retrieval and data management tool previous topic next topic posts page 1. Keyword description duplicate used to test the outcome of synchronized file process. Ca easytrieve runs interactively for data inquiry, analysis, maintenance, and reporting. Easytrieve is a report generator product of ca, inc.
Jul 06, 2015 the redefinition in the file entry is similar to the implied redefinition in a cobol programs file section entry. Using migration utility with your existing easytrieve plus jobs. Variable declaration statement has 4 mandatory parts. Easytrieve sample program display totals and summary. Field is a variable length field alphanumeric fields only. Setting environment variables updating the table compiler. Establishes a working storage field that can be changed s. Establishing initial values of working storage fields. Ibm offerred a migration program to convert easytrieve code into actual cobol.
I defined the output file as below outpct 6 a and working storage variable as wpctn w 6 a. Translated easytrieve program does not match easytrieve program used for testing. That is, the field types are considered and converted during the move, while the easytrieve plus move statement moves data as is without conversion. Htwcs automatic easytrieve to cobol conversion htwc 2change language conversion services boosts a library of success cases of clients who successfully converted their easytrieve applications to cobol, tapping into the many advantages inherent overview easytrieve was developed originally by pansophic systems in the 1960s. The other valid symbol in the input or working storage picture is the s. The value used is provided in the parameter listing at the end of the compile output. A jcl member is provided to run the job as an mvs batch job on an ibm mainframe or as a job with micro focus server running on. Easytrieve is an information retrieval and data management system designed to simplify programming. Many shops are looking for a nonca alternative to easytrieve. The redefinition in the file entry is similar to the implied redefinition in a cobol programs file section entry. Easytrieve guide for mainframe programmers 4 of 20 srinimf.
The eastrieve objects are mapped to cobol variables, thus achieving a complete recreation of the easytrieve application logic in cobol, whilst preserving the significant investment made in the application and process. Chances are, however, that the code is written inefficiently. All of the files, their associated fields, and working storage fields in your. Easytrieve sample program display totals and summary f1. Data stored in fields without the s are stored as the absolute value of the number which means the unsigned number. Data names must be defined in the data division before using them in the procedure division. The input file contains the data of all the employees as shown below. This example illustrates that static working storage fields are not copied to work files and therefore are not sequenced, as are nonstatic type w fields.
Hi, i am trying to access db2 tables from a easytrieve have not been able to. This is done whenever the nonstatic working storage field is referenced in a report subactivity. Are you using cobol program on the mainframe of pc. This is what i am exactly trying to do but it is not working. Declaring working storage variables in easytrieve use. Variables appear in all lowercase letters in a special typeface for example. Caeasytrieve plus is an information retrieval and data management system designed to simplify typical programming tasks.
Compiling cobol with truncopt option will increase the maximum value of 2byte and 4byte fields to their maximum capacity. In united states, if you would like to earn free stocks, credit card. Cas information retrieval and data management tool previous topic next topic posts page 1 of 2 1, 2 how to check for spaces in easytrieve. How to run a program that contains jcl on easytrieve for windows without editing the jcl. Easytrieve plus methods of defining all types of record structures and field formats are consistent and easy to use, including.
It can optionally be followed by the file name the test applies to preferred way of coding. Executes on windowsxp, windows7 and server2010 using micro focus enterprise developer. Step by step instructions on setting up easytrieve for windows to connect to the mainframe. Since the dateofbirth entry has a specific starting location 103, the redefined fields will be coded after the original entry and will use the same storage locations as the original. Easytrieve define ws variable w 1 n define ws variable w 1 n. Call cobol subprogram from inside easytrieve program. Sequence tells that the report needs to be sorted first by branch in ascending order and then the totalsal in descending order.
It would be nice to be able to display from a called cobol program within easytrieve, but that problem is no longer stopping me from working. W fields w fields are used mainly for additional report fields. Easytrieve plus programming table of contents sysedcomputer education techniques, inc. The s at the front of the picture will keep track of the sign and essentially remember whether the data is positive or negative. Custom computer solutions ccs, established by anthony piscopo in 1990, developed the 4star program to provide customizable, affordable data management tools to businesses.
Also i dont see the definition of the input variable, unless input is some kind of cobol command not recognized on the mainframe computers. Htwc application conversion service toolkit map maps each easytrieve instruction set to a corresponding fragment of cobol code. Decimal positions for numeric data items, you can indicate the number of decimal places 0 18 by adding the appropriate numeric value after the data format value. Start position of the variable should be given as w for working storage variables. Easytrieve free download as powerpoint presentation. Sep 18, host variable datatype mapping between easytrieve and db2. How to check for spaces in easytrieve caeasytrieve. Case statement the case statement now supports variable length fields.
Refer to synchronized file processing for more information. Online cobol compiler online cobol editor online cobol. Following is the syntax to declare host variables and include tables in the workingstorage section. Data names give reference to the memory locations where actual data is stored.
The cobol program is written using cobol2 dialect but also works with cobol for mvs and cobol370. The easytrieve presention by srinimf linkedin slideshare. I tried to redefine the wsa variable in different ways as shown below abd tried to move wsa to wsd and wsd to wsb but none of them workedgot soc7 error. I want to know how to define a variable with decimal point in ezytrieve. The static field shown in the previous example contains the value seven 7 at the time any averaging is performed at endofreport. Also true that sas is easy to abuse, the result being tremendous degrading in performance. Host variables a host variable is a data item declared in cobol to use it in embedded sql. So users can keep using the easytrieve classic language to write or maintain their programs, or they can use easytrieve plus.
Ca easytrieve operates in various mainframe, unix, linux for zseries, and windows environments. You can also specify returns to recieve the return code from the called module. 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. Number of bytes the variable occupies note that this is not number of digits but number of. This suite of programs provides an example of how to pass a parameter string from mainframe jcl to a cobol program. Display working storage variables in spool area and then copy spool. Apply to developer, programmer analyst, programmer and more. I am reading ims database with easytrieve, i have a fields defined as s93v92 comp3 and this value should be written to the output file as ex 50. Online cobol compiler, online cobol editor, online cobol ide, cobol coding online, practice cobol online, execute cobol online, compile cobol online, run cobol online, online cobol interpreter, compile and execute cobol online gnucobol v2.
The move statement is specially useful for moving data without conversion and for moving variable length fields. This example shows passing both a literal and a data field to the called module. Ca easytrieve plus is an information retrieval and data management system designed to simplify typical programming tasks. Use the sqlcode variable to check the db2 sql return code. Step by step instructions running program in easytrieve windows without editing jcl. You just need to give the path of the folder in the text box and press enter. From my easytrieve notes made a few years ago and, presumably, taken from the manual. Unlike static working storage fields type s, nonstatic working storage fields type w are sent to work files for every record in the input file. Zweasy is our plugincompatible replacement for easytrieve, at a much lower cost. If you use the db2 interface with easytrieve you may need to provide the db2 table layouts in. For employee table, host variable declaration is look like as follows.
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