Cobol
Andy Vickler
Book one:
If you are considering this line of work, it is important that you become familiar with what is currently available in the marketplace. While many companies simply want COBOL programmers to write codes that they can use, others will want a variety of specific tasks completed.
If you are looking for a new career and want something that will provide stability, then COBOL programming may be the right path for you.
Book two:
One of the reasons why COBOL programming is preferred over other languages is because of its versatility. COBOL can be used to program just about anything, depending on which library modules are selected for use in a particular program.
COBOL database interaction is a set of techniques that allow us to interact with databases. COBOL database interaction is used to retrieve, store, and modify specific records in a database table. It is done by modifying row values. This feature of COBOL allows us to perform everyday tasks, such as deleting or updating records in a database table, while restoring the original state of the data after the updated records have been deleted.
Book three:
This book provides basic principles and techniques for writing efficient high-level COBOL programs. It is also a practical guide to developing high-performance applications by optimizing both COBOL code and the application.
The book introduces essential concepts of performance analysis and optimization. It also covers many tools and techniques including some advanced techniques, such as parallelization, multiprocessing, virtual machines, and XML parsing. With the help of hands-on examples, real-world case studies, process maps, and a full-scale application, this book teaches professionals and students alike how to build high-performance applications using the latest techniques.
Duration - 13h 12m.
Author - Andy Vickler.
Narrator - Helpful Matthew.
Published Date - Friday, 05 January 2024.
Copyright - © 2022 Andy Vickler ©.
Location:
United States
Description:
Book one: If you are considering this line of work, it is important that you become familiar with what is currently available in the marketplace. While many companies simply want COBOL programmers to write codes that they can use, others will want a variety of specific tasks completed. If you are looking for a new career and want something that will provide stability, then COBOL programming may be the right path for you. Book two: One of the reasons why COBOL programming is preferred over other languages is because of its versatility. COBOL can be used to program just about anything, depending on which library modules are selected for use in a particular program. COBOL database interaction is a set of techniques that allow us to interact with databases. COBOL database interaction is used to retrieve, store, and modify specific records in a database table. It is done by modifying row values. This feature of COBOL allows us to perform everyday tasks, such as deleting or updating records in a database table, while restoring the original state of the data after the updated records have been deleted. Book three: This book provides basic principles and techniques for writing efficient high-level COBOL programs. It is also a practical guide to developing high-performance applications by optimizing both COBOL code and the application. The book introduces essential concepts of performance analysis and optimization. It also covers many tools and techniques including some advanced techniques, such as parallelization, multiprocessing, virtual machines, and XML parsing. With the help of hands-on examples, real-world case studies, process maps, and a full-scale application, this book teaches professionals and students alike how to build high-performance applications using the latest techniques. Duration - 13h 12m. Author - Andy Vickler. Narrator - Helpful Matthew. Published Date - Friday, 05 January 2024. Copyright - © 2022 Andy Vickler ©.
Language:
English
Opening Credits
Duración:00:00:24
Opening credits for cobol basics for beginners
Duración:00:00:09
Introduction
Duración:00:03:22
Chapter 1 cobol language basics
Duración:00:16:40
Chapter 2 command line interface
Duración:00:18:25
Chapter 3 interfacing with other languages and databases
Duración:00:16:26
Chapter 4 introduction to programming concepts
Duración:00:13:21
Chapter 5 data types, variables, and data structures
Duración:00:18:48
Chapter 6 control blocks and statements
Duración:00:18:53
Chapter 7 conditionals
Duración:00:10:24
Chapter 8 loops and structured file processing
Duración:00:14:20
Chapter 9 error handling and exceptions
Duración:00:29:35
Chapter 10 text io, dates, and times (time processing)
Duración:00:11:30
Chapter 11 data access methods (interfacing with dbm ses)
Duración:00:14:28
Chapter 12 cobol programming utilities
Duración:00:15:51
Chapter 13 cobol utility routines for dbms interfacing
Duración:00:10:00
Chapter 14 cobol utility routines for layout and printing
Duración:00:08:35
Chapter 15 cobol utility routines for string handling
Duración:00:15:57
Chapter 16 cobol utility routines for text and table processing
Duración:00:08:36
Chapter 17 cobol program generation utilities
Duración:00:08:00
Appendix a asciiebcdic conversion tables
Duración:00:03:14
Appendix b metric conversion factors
Duración:00:05:13
Appendix c numeric precision in cobol language codes
Duración:00:04:00
Appendix d error messages and return codes
Duración:00:01:08
Closing credits for cobol basics for beginners
Duración:00:00:19
Opening credits for cobol database interaction
Duración:00:00:10
Chapter 1 daase overview
Duración:00:20:48
Chapter 2 database management system architecture
Duración:00:36:23
Chapter 3 language for database applications
Duración:01:12:43
Chapter 4 data and database management and operations (dbmo)
Duración:00:18:49
Chapter 5 dbms control mechanisms
Duración:00:27:59
Chapter 6 dbms control program structures
Duración:00:17:17
Chapter 7 data dictionary management systems
Duración:00:24:16
Chapter 8 procedure and package versioning
Duración:00:31:36
Conclusion
Duración:00:01:45
Closing credits for cobol database interaction
Duración:00:00:22
Opening credits for cobol code optimization
Duración:00:00:10
Chapter 1 introduction to cobol
Duración:00:25:58
Chapter 2 planning data set design
Duración:00:22:12
Chapter 3 visualizing the data set with a breakdown matrix
Duración:00:20:28
Chapter 4 creating the conditional statements
Duración:00:18:21
Chapter 5 introduction to loops and looping language constructs
Duración:00:22:34
Chapter 6 introduction to arrays and additional operations of an array
Duración:00:30:58
Chapter 7 introduction to subroutines, functions and input output variables
Duración:00:22:09
Chapter 8 cobol logical operators and decision making processes
Duración:00:19:35
Chapter 9 general rules for optimization
Duración:00:26:41
Chapter 10 optimization of cobol programs using popular cobol compilers
Duración:00:31:12
Chapter 11 considerations by a programmer on performance issues
Duración:00:17:11
Closing credits for cobol code optimization
Duración:00:00:21
Ending Credits
Duración:00:00:27