Compiler Listings

Compile-Time Data

The Compile-Time Data section

includes information on ALTSEQ or

NLSS tables,

and

on

tables and

arrays.

In this example, there is an

alternate c

and

two

arrays, as

shown in

Figure 222.

 

 

 

 

 

 

C o m p i l e

 

T i m e

 

D a t a

 

 

 

 

 

 

 

 

 

 

 

 

 

 

61

**

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

971104

 

003300

 

*

--------------------------------------------------------------------

 

 

 

 

 

 

 

 

 

 

 

*

 

 

 

 

 

 

 

 

 

 

*

Alternate

Collating Sequence Table Data:

 

 

 

 

*

 

 

 

 

 

 

 

 

 

 

*

--------------------------------------------------------------------

 

 

 

 

 

 

 

 

 

 

 

*

 

 

 

 

 

 

 

 

 

62

ALTSEQ

1122ACAB4B7C36F83A657D73

 

 

 

 

 

 

 

 

 

 

 

 

 

971104

 

003400

Line

<----------------------

 

 

 

Data Records --------------------------------------------------------------

 

 

 

 

 

 

 

 

 

 

 

>

Change Src Seq

Number

....

+....

1....

+

....2....

+....

3

....+....

4

....+....

5....

+....

6....

+....

7....

+....

8....

+....

9....

+...

10

Date

Id

Number

 

*

--------------------------------------------------------------------

 

 

 

 

 

 

 

 

 

 

 

*

 

 

 

 

 

 

 

 

 

 

*

Alternate

Collating Sequence Table:

 

 

 

 

 

 

*

 

 

 

 

 

 

 

 

 

 

*

Number of

characters with an altered sequence

. . .

. .

. :

6 .1/ *

 

 

 

 

 

 

 

 

 

 

*

.2/ 0_ 1_

2_ 3_ 4_ 5_ 6_ 7_ 8_ 9_ A_ B_ C_ D_

E_ F_

 

 

 

*

 

 

 

 

 

 

 

 

 

 

* _0 . .

. . . . . . . . . . . .

. .

_0

 

 

*

 

 

 

 

 

 

 

 

 

 

*

_1 .

22

.3/

. .

_1

 

 

*

 

 

 

 

 

 

 

 

 

 

* _2 . .

. . . . . . . . . . . .

. .

_2

 

 

*

 

 

 

 

 

 

 

 

 

 

* _3 . .

. . . . . . . . . . . .

. .

_3

 

 

*

 

 

 

 

 

 

 

 

 

 

* _4 . .

. . . . . . . . . . . .

. .

_4

 

 

*

 

 

 

 

 

 

 

 

 

 

* _5 . .

. . . . . . . . . . . .

. .

_5

 

 

*

 

 

 

 

 

 

 

 

 

 

* _6 . .

. F8

. .

_6

 

 

*

 

 

 

 

 

 

 

 

 

 

* _7 . .

. . . . . . . . . . . .

. .

_7

 

 

*

 

 

 

 

 

 

 

 

 

 

* _8 . .

. . . . . . . . . . . .

. .

_8

 

 

*

 

 

 

 

 

 

 

 

 

 

* _9 . .

. . . . . . . . . . . .

. .

_9

 

 

*

 

 

 

 

 

 

 

 

 

 

* _A . .

. 65

. .

_A

 

 

*

 

 

 

 

 

 

 

 

 

 

* _B . .

. . 7C

. .

_B

 

 

*

 

 

 

 

 

 

 

 

 

 

* _C . .

. . . . . . . . AB . . .

. .

_C

 

 

*

 

 

 

 

 

 

 

 

 

 

* _D . .

. . . . . 73

. .

_D

 

 

*

 

 

 

 

 

 

 

 

 

 

* _E . .

. . . . . . . . . . . .

. .

_E

 

 

*

 

 

 

 

 

 

 

 

 

 

* _F . .

. . . . . . . . . . . .

. .

_F

 

 

*

 

 

 

 

 

 

 

 

 

 

*

0_ 1_ 2_ 3_ 4_ 5_ 6_ 7_ 8_ 9_ A_ B_ C_ D_ E_ F_

 

 

 

*

 

 

 

 

 

 

 

 

 

 

*

--------------------------------------------------------------------

 

 

 

 

 

 

 

 

 

 

 

*

 

 

 

 

 

 

 

 

 

63

**

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

971104

 

003500

 

*

--------------------------------------------------------------------

 

 

 

 

 

 

 

 

 

 

 

*

 

 

 

 

 

 

 

 

 

 

*

Array

. .

.

: BLUE

.4/

 

Alternating Array

. . . . : GREEN

 

*

 

 

 

 

 

 

 

 

 

 

*

--------------------------------------------------------------------

 

 

 

 

 

 

 

 

 

 

 

*

 

 

 

 

 

 

 

 

 

64

1234ZZ

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

971104

 

003600

65

ABCDYY

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

971104

 

003700

66

5432XX

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

971104

 

003800

67

EDCBWW

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

971104

 

003900

68

ABCDEF

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0980728

 

004000

69

**

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

971104

 

00410

 

*

--------------------------------------------------------------------

 

 

 

 

 

 

 

 

 

 

 

*

 

 

 

 

 

 

 

 

 

 

*

Array

. .

.

: RED

 

 

 

 

 

 

 

 

 

*

 

 

 

 

 

 

 

 

 

 

*

--------------------------------------------------------------------

 

 

 

 

 

 

 

 

 

 

 

*

 

 

 

 

 

 

 

 

 

70

3861

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

971104

 

00420

71

TJKL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

971104

 

00430

* * * * *

E N D

O F

C O M P I L E

T I M E

D A T A

* * * * *

 

 

 

 

 

 

 

 

 

 

Figure 222. Sample Compile-Time Data Section

.1/ Total Number of Characters Altered

Shows the number of characters whose sort sequence has bee

.2/ Character to be Altered

The rows and columns of the table together identify the cha altered. For example, the new value for character 3A is 65, column 3_ and row _A.

.3/ Alternate Sequence

The new hexadecimal sort value of the selected character.

.4/ Array/Table information

Identifies the name of the array or table for which the expecting data. The name of the alternate array is also sh defined.

Appendix D. Compiler Listings433

Page 456 Page 458
Page 457
Image 457
IBM AS/400 manual Compile-Time Data, Total Number of Characters Altered, Character to be Altered, Alternate Sequence
Page 456 Page 458

AS/400 specifications

The IBM AS/400, now known as the IBM iSeries, is a midrange computer system that has been a cornerstone of enterprise computing since its introduction in 1988. Designed to provide a robust platform for business applications, the AS/400 is celebrated for its reliability, scalability, and integrated database capabilities.

One of the key features of the AS/400 is its Integrated Operating Environment, which blends hardware and software resources seamlessly. This integration allows businesses to execute diverse workloads, ranging from traditional applications to modern web-based services, all on a single platform. The operating system, OS/400 (now IBM i), offers a rich set of APIs and tools for developers, simplifying application development and management.

Another standout characteristic of the AS/400 is its built-in database, DB2 for i. This powerful relational database management system allows for efficient data handling and provides advanced features such as support for SQL, XML, and JSON, making it easier for businesses to manage their data and integrate it with other systems. The database's tight integration with the operating system enables high performance and security.

In terms of scalability, the AS/400 can accommodate small businesses as well as large enterprises, with the ability to support hundreds of users simultaneously. Its architecture allows for easy upgrades in hardware, meaning that organizations can scale their systems without replacing the entire infrastructure.

Security is another critical attribute of the AS/400. With a sophisticated security model, it offers built-in user authentication, access control, encryption, and auditing capabilities to protect data and applications from unauthorized access.

The AS/400 also supports multiple programming languages, including RPG, COBOL, Java, and PHP, giving organizations the flexibility to choose the development tools that best fit their needs. This diversity helps maintain legacy applications while also developing new ones that leverage modern technologies.

Moreover, the platform supports both traditional green-screen interfaces and modern graphical user interfaces, allowing organizations to transition smoothly into contemporary user experience paradigms.

Overall, the IBM AS/400 stands out as a resilient, flexible, and secure computing platform that enables organizations to effectively manage their business operations, streamline processes, and adapt to changing market demands. Its unique combination of integrated features and capabilities ensures that it remains relevant in today's fast-paced technology landscape.
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