The VSAM files KSDS, ESDS are RRDS are popular and being used in both COBOL and PLI programs. PLI program has some specific rules to VSAM files. Examples given to understand the concept clearly.
These are most popular key points you always need handy to access DB2 database from PLI programs. Really useful tips.
Many DB2 Zo/S programmers confused during creation of DCLGEN for PL/I programs The key point is you need to change language settings in DB2I panel. Read more.
The following are the top 10 tips to write perfect PLI program. Tip#1 Source programs…
Boolean operators in PLI language. Learn how to use them.
Error handling standard phrases being used in almost all the PLI programs. Read more.
Batch JCL to run PLI program.
You can write SQL queries in PLI programs. Cursors are mostly being used in almost all mainframe projects. The given awesome DB2 cursor examples really useful to use in your projects readily. Read more.
PLI conditional errors popular in all the programs.
An array is a subscripted collection of data items of the same data type. PL/I…
PLI program top logical expressions. Like many other top level languages PL/I also has For, While, Do While loops.