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| + | == In General == | ||
| − | + | '''Welcome to the ''Introduction to "Fraktal SAS Programming"''.''' | |
| − | + | '''The pages provided here are intended to serve as guidelines for ''Beginners in SAS Based Reporting from Database Tables.''' | |
| − | [[Macro (from Fraktal SAS Programming)|Macro]] | + | '''Why ''"Fraktal"''?''' [https://www.youtube.com/watch?v=qqRiZWGwk-A Start this movie on measurement of coast lines by using Fractals at 16:40 (German audio)] |
| + | |||
| + | '''We are using the term ''"Fraktal"'' with a ''"k"'' here to emphasize, that the programming concept introduced is derived from ''Fractal Geometry'' in Mathematics but not identical to it.''' | ||
| + | |||
| + | '''''Fraktal SAS Programming''''' is considered to be ''"fractal"'' because the program archtitecture is suggested to use minimized i.e. smallest scale modules to comprise the implementation from. Unlike fractal curves segments, e.g. used in coast line measurement, the module size meets a lower limit introduced by [[Coding (from Fraktal SAS Programming)|syntactic properties]]. Nevertheless, the module size possible will range between a few lines and very few screen pages. Overall size of a module will very rarely reach 100 lines of code. This includes declares, communication and documentation as well as logic like loops and branches. | ||
| + | |||
| + | '''To make these guidelines compatible with the subject they present, the structure is likewise modularized to a maximum: It is comprised from half-page text slides, making tiny lessons that are easily taken one by one.''' | ||
| + | |||
| + | == In Detail == | ||
| + | |||
| + | #[[Preface (from Fraktal SAS Programming)|'''Preface:''' Learn about appropriate positioning of the '''"SAS System"''' from '''"SAS Institute"'''.]] | ||
| + | #[[Coding (from Fraktal SAS Programming)|'''Coding:''' Read important considerations on front-end '''program structure''' and back-end '''runtime behaviour'''.]] | ||
| + | ##[[Implicit Coding (from Fraktal SAS Programming)|Implicit Coding]] | ||
| + | ##[[Explicit Coding (from Fraktal SAS Programming)|Explicit Coding]] | ||
| + | #[[Macro (from Fraktal SAS Programming)|'''Macro:''' Find out how every single aspect from your '''workflow definition''' can easily be '''reflected and implemented'''.]] | ||
| + | ##[[Straightforward Coding (from Fraktal SAS Programming)|Straightforward Coding]] | ||
| + | ##[[Generalized Approach (from Fraktal SAS Programming)|Generalized Approach]] | ||
| + | ##[[Advanced Coding (from Fraktal SAS Programming)|Advanced Coding]] | ||
| + | ##[[Symbol Tables (from Fraktal SAS Programming)|Symbol Tables]] | ||
| + | ##[[Parameter Scope (from Fraktal SAS Programming)|Parameter Scope]] | ||
| + | ##[[Extending Control (from Fraktal SAS Programming)|Extending Control]] | ||
| + | ###[[Apply Logic (from Fraktal SAS Programming)|Apply Logic]] | ||
| + | ###[[Process Metadata (from Fraktal SAS Programming)|Process Metadata]] | ||
| + | ####[[What is Metadata? (from Fraktal SAS Programming)|What is Metadata?]] | ||
| + | ####[[Process Metadata: List (from Fraktal SAS Programming)|Process Metadata: List]] | ||
| + | ####[[Process Metadata: Numbered (from Fraktal SAS Programming)|Process Metadata: Numbered]] | ||
| + | ####[[Process Metadata: Direct (from Fraktal SAS Programming)|Process Metadata: Direct]] | ||
| + | ###[[Workflow Documentation (from Fraktal SAS Programming)|Workflow Documentation]] | ||
| + | ####[[Stored Workflow Documentation (from Fraktal SAS Programming)|Stored Workflow Documentation]] | ||
| + | ###[[Realtime Information (from Fraktal SAS Programming)|Realtime Information]] | ||
| + | ##[[Fully Qualified Coding (from Fraktal SAS Programming)|Fully Qualified Coding]] | ||
| + | #[[DBMS Interaction (from Fraktal SAS Programming)|'''DBMS:''' Talk to Database Management Systems from within your SAS program to build a seamlessly integrated workflow.]] | ||
| + | ##[[Libname Engine (from_Fraktal_SAS_Programming)|Libname Engine]] | ||
| + | ##[[Hybrid Queries (from_Fraktal_SAS_Programming)|Hybrid Queries]] | ||
| + | ##[[Passthru SQL (from_Fraktal_SAS_Programming)|Passthru SQL]] | ||
| + | #[[Programming (from Fraktal SAS Programming)|'''Programming:''' Communicate your algorithm to SAS code processors by applying them to data and code as well.]] | ||
| + | ##[[Data Step Programming (from Fraktal SAS Programming)|Processing Records]] | ||
| + | ###[[Read Text File with DSL (from Fraktal SAS Programming)|Read Text File]] | ||
| + | ###[[Create Dataset with DSL (from Fraktal SAS Programming)|Create Dataset]] | ||
| + | ###[[Process Data using DSL (from Fraktal SAS Programming)|Process Data]] | ||
| + | ##[[Macro Programming (from Fraktal SAS Programming)|Generating Code]] | ||
| + | ###[[Macro XSET (from Fraktal SAS Programming)|Copy environment from operating system]] | ||
| + | ###[[Macro XDIR (from Fraktal SAS Programming)|List OS directory in SAS LOG screen]] | ||
| + | ####[[Macro rXDIR (from Fraktal SAS Programming)|Try recursion and window front-end]] | ||
| + | ###[[Macro XEDIT (from Fraktal SAS Programming)|Open selected text file in SAS Program Eitor]] | ||
| + | ###[[Macro XAMINE (from Fraktal SAS Programming)|Build advanced function from basic SAS Macros]] | ||
| + | #[[Data Structures (from Fraktal SAS Programming)|'''Data Structures:''' Discover the the key to flexibility and efficiency in SAS programming.]] | ||
| + | ##[[Tables and Views (from Fraktal SAS Programming)|Tables and Views]] | ||
| + | ##[[Meta Data Tables (from Fraktal SAS Programming)|Meta Data Tables]] | ||
| + | ##[[SAS Formats (from Fraktal SAS Programming)|SAS Formats]] | ||
Aktuelle Version vom 27. Oktober 2015, 16:42 Uhr
In General
Welcome to the Introduction to "Fraktal SAS Programming".
The pages provided here are intended to serve as guidelines for Beginners in SAS Based Reporting from Database Tables.
Why "Fraktal"? Start this movie on measurement of coast lines by using Fractals at 16:40 (German audio)
We are using the term "Fraktal" with a "k" here to emphasize, that the programming concept introduced is derived from Fractal Geometry in Mathematics but not identical to it.
Fraktal SAS Programming is considered to be "fractal" because the program archtitecture is suggested to use minimized i.e. smallest scale modules to comprise the implementation from. Unlike fractal curves segments, e.g. used in coast line measurement, the module size meets a lower limit introduced by syntactic properties. Nevertheless, the module size possible will range between a few lines and very few screen pages. Overall size of a module will very rarely reach 100 lines of code. This includes declares, communication and documentation as well as logic like loops and branches.
To make these guidelines compatible with the subject they present, the structure is likewise modularized to a maximum: It is comprised from half-page text slides, making tiny lessons that are easily taken one by one.
In Detail
- Preface: Learn about appropriate positioning of the "SAS System" from "SAS Institute".
- Coding: Read important considerations on front-end program structure and back-end runtime behaviour.
- Macro: Find out how every single aspect from your workflow definition can easily be reflected and implemented.
- DBMS: Talk to Database Management Systems from within your SAS program to build a seamlessly integrated workflow.
- Programming: Communicate your algorithm to SAS code processors by applying them to data and code as well.
- Data Structures: Discover the the key to flexibility and efficiency in SAS programming.
