ABAP Concept (๐Ÿ“๊ฐœ๋…)/Advanced

|ABAP ๊ฐœ๋…์ •๋ฆฌ| Package

two_ssun 2020. 9. 1. 06:55

ABAP์—์„œ Program, Table, View, Fuction ๊ฐ™์€ ๊ฐœ๋ฐœ Object๋ฅผ

์‹ ๊ทœ๋กœ ์ƒ์„ฑํ•˜๊ฒŒ ๋˜๋ฉด ํ•ญ์ƒ Package Assign ์„ ๋ฌป๋Š” ๊ฒƒ์„ ๋ณผ ์ˆ˜ ์žˆ๋‹ค.

 

Package๋Š” ์‰ฝ๊ฒŒ ๋งํ•ด Window์˜ ํด๋” ๊ฐ™์€ ๊ฒƒ์œผ๋กœ 

๊ฐœ๋ฐœ Object๋“ค์„ ํ•ด๋‹น ํด๋”์— ์ €์žฅํ•˜๋Š” ๊ฒƒ์œผ๋กœ ์ƒ๊ฐํ•˜๋ฉด ๋  ๊ฒƒ ๊ฐ™๋‹ค.

 

์‹ค๋ฌด์—์„œ๋Š” ์ผ๋ฐ˜์ ์œผ๋กœ Package๋ฅผ ๊ฐ ๋ชจ๋“ˆ( CO, FI, MM, SD, PP ...)๋ณ„๋กœ

๊ฐ๊ฐ ์ƒ์„ฑํ•˜์—ฌ ๊ฐœ๋ฐœ Object๋“ค์„ ๊ทธ๋ฃน์ง€์–ด ๊ด€๋ฆฌํ•œ๋‹ค.

 

์ด์™€ ๊ฐ™์ด Package๋Š” ๊ฐœ๋ฐœ Object๋ฅผ ๋ชจ๋“ˆ๋ณ„๋กœ ๊ทธ๋ฃนํ™”ํ•˜๋Š” ๋ชฉ์ ์ด ์žˆ๋‹ค.

ํ•ด๋‹น Package๋ณ„๋กœ ๊ฐœ๋ฐœ Object๋ฅผ ํšจ์œจ์ ์œผ๋กœ ๊ด€๋ฆฌํ•  ์ˆ˜๊ฐ€ ์žˆ๋‹ค. 

Package๋Š” ๊ฐœ๋ฐœ Object๋ฅผ ๋…ผ๋ฆฌ์ ์œผ๋กœ ๊ตฌ๋ถ„ํ•  ์ˆ˜ ์žˆ๋Š” ์ตœ์ƒ์œ„ ๋‹จ์œ„๋ผ๊ณ  ํ‘œํ˜„ํ•  ์ˆ˜๋„ ์žˆ๋‹ค.


๊ฐœ๋ฐœ Object๋ฅผ Package์— Assign ํ•˜์ง€ ์•Š๊ณ   Local ( ์‹œ์Šคํ…œ์—์„œ๋Š” #TMP๋กœ ํ‘œ๊ธฐ )์— ์ €์žฅ ํ•  ์ˆ˜๋„ ์žˆ๋‹ค.

Local์€ SAP ์„œ๋ฒ„ ๋‚ด์˜ ํ•ด๋‹น USER( One User ID )์˜ ๊ฐœ์ธ Local ์˜์—ญ์„ ๋งํ•œ๋‹ค.

 

Pacakge Assign๊ณผ Local Assign์˜ ๊ฐ€์žฅ ํฐ ์ฐจ์ด๋Š”

Package Assign ์‹œ์—๋Š” ๋ฐ˜๋“œ์‹œ CTS No.๋ฅผ ์ƒ์„ฑํ•˜๊ฒŒ ๋˜์–ด ์žˆ๋‹ค.

๋ฐ˜๋Œ€๋กœ Local ์—์„œ๋Š” CTS No๊ฐ€ ์ƒ์„ฑ๋˜์ง€ ์•Š์œผ๋ฉฐ ํ•ด๋‹น ๋‚ด์—ญ์€ ๋‚˜์ค‘์— ๋ณ„๋„๋กœ Package Assign์ด ๊ฐ€๋Šฅํ•˜๋‹ค.

CTS๋ž€ ? 
2020/08/03 - [๋ถ„๋ฅ˜ ์ „์ฒด๋ณด๊ธฐ] - CTS ( Change and Transport System )

 

์ฆ‰, Package๋Š” CTS No.๋ฅผ ์ƒ์„ฑํ•˜์—ฌ ๊ฐœ๋ฐœ Object๋ฅผ ์ด๊ด€ํ•˜๊ธฐ ์œ„ํ•œ ๋ชฉ์ ๋„ ์žˆ๋‹ค.


< Package์˜ ์„ธ๋ถ€์ •๋ณด ์‚ฌํ•ญ> 

  Application Component   

๊ฐ๊ฐ์˜ ๋ชจ๋“ˆ๋ณ„๋กœ ๋‚˜๋ˆ„์–ด์ ธ ์žˆ์œผ๋ฉฐ ํ•˜์œ„์— ๊ฐ ๋ชจ๋“ˆ์˜ ํ”„๋กœ์„ธ์Šค ์š”์†Œ๋ณ„๋กœ ์„ธ๋ถ„ํ™” ๋˜์–ด ์žˆ๋‹ค.

Standard ๊ฐœ๋ฐœ Object๋“ค์€ ๊ฐ ๋ชจ๋“ˆ ์š”์†Œ์— ๋งž๊ฒŒ ์ง€์ •๋˜์–ด ์žˆ์œผ๋ฉฐ,

๋‹ค์ˆ˜์˜ ๊ฐœ๋ฐœ Package ๋“ค์€ ํ•˜๋‚˜์˜ Application Component์— ๊ตฌ์„ฑ๋˜์–ด ์ง„๋‹ค.

๋ชจ๋“ˆ ๋ณ„๋กœ Application Component ๊ตฌ์„ฑ - ํ•˜์œ„ Package 


  Transport Layer  

ํ•ด๋‹น ํŒจํ‚ค์ง€๋ฅผ ํƒ€ ์‹œ์Šคํ…œ(์„œ๋ฒ„)๋กœ ์ด๊ด€ํ•  ์ˆ˜ ์žˆ๊ฒŒ ํ•˜๋Š” Route์—ญํ™œ์„ ํ•˜๋ฉฐ.

์ผ๋ฐ˜์ ์œผ๋กœ Z* ์ƒ์„ฑ๋œ Transport Layer๋ฅผ ์ƒ์„ฑํ•˜์—ฌ Assign ํ•˜๋ฉฐ

๊ฐœ๋ฐœ ์„œ๋ฒ„์—์„œ ํ’ˆ์งˆ์„œ๋ฒ„๋กœ ์ด๊ด€๋˜๋„๋ก ์—ฐ๊ฒฐ๋˜์–ด ์žˆ๋‹ค. 

(  ์ž…๋ ฅ ๊ฐ’ ์ค‘ 'SAP' ๋Š” ๋’ค์— ์„ค๋ช…ํ•˜๋Š” SAP์‚ฌ์—์„œ ์ œ๊ณตํ•˜๋Š” Support Package๊ฐ€ ์ด์— ํ•ด๋‹นํ•œ๋‹ค. ) 

 


  Sortware Component  

์—ฌ๋Ÿฌ Package ๋“ค์„ ๋ชจ์•„ ๋†“์€ ์ƒ์œ„ ๋ ˆ๋ฒจ ํ•ญ๋ชฉ์œผ๋กœ SAP์—์„œ๋Š” ํ‘œ์ค€ ํ”„๋กœ๊ทธ๋žจ๋“ค์„ ๋ฒ„์ ผ ๋ณ„๋กœ ๊ด€๋ฆฌํ•˜๊ณ  ์žˆ๋‹ค. 

 

์‹ค๋ฌด์—์„œ 'Supprot Package๋ฅผ ์ ์šฉํ•œ๋‹ค' ๋Š” ๊ฒƒ์€ SAP Upgrade ๋ฐ Patch๊ฐ€

Software Component ๋ ˆ๋ฒจ๋กœ ๊ณ ๊ฐ์—๊ฒŒ Delivery( ๋ฐฐํฌ ) ๋˜๋Š” ๊ฒƒ์„ ์˜๋ฏธํ•œ๋‹ค.

์ด ๋•Œ ๋ฐฐํฌ๋˜๋Š” ๊ฒƒ์€ ๊ธฐ์กด Sortware Component์˜ ์ƒˆ๋กœ์šด ๋ฒ„์ ผ์„ ๋งํ•œ๋‹ค.

 

ํ‘œ์ค€์ด ์•„๋‹Œ ์ผ๋ฐ˜ CBO ๊ฐœ๋ฐœ Pacakge์— ๋Œ€ํ•ด์„œ๋Š” 'HOME' ์— Assign ํ•œ๋‹ค. 


์ฐธ๊ณ ๋กœ 'Record Object Changes in Transport Request'์˜ ํ•ญ๋ชฉ์€

๊ธฐ๋ณธ์œผ๋กœ ์ฒดํฌ๋œ ํ•ญ๋ชฉ (๋ณ€๊ฒฝ๋ถˆ๊ฐ€) ์œผ๋กœ ํ•ด๋‹น ํŒจํ‚ค์ง€์— ๊ด€๋ฆฌ๋˜๋Š” Object์˜ ๋Œ€ํ•ด์„œ 

CTS No๋ฅผ ์ƒ์„ฑํ•  ์ง€์— ๋Œ€ํ•œ ์ฒดํฌ ์‚ฌํ•ญ์ด๋‹ค.

Local Pacakge ( #TMP ) ์— ๋Œ€ํ•ด์„œ๋Š” ์ฒดํฌ๊ฐ€ ํ•ด์ œ๋˜์–ด ์žˆ๋Š” ๊ฒƒ์„ ํ™•์ธํ•ด ๋ณผ ์ˆ˜ ์žˆ๋‹ค.