codeToMatrix

Definition

์ปฌ๋Ÿผ์„ ์ง€์ •ํ•˜์—ฌ ํ•ด๋‹น ์ปฌ๋Ÿผ์˜ ๋ชจ๋“  ์ฝ”๋“œ๊ฐ’์„ ์‹ ๊ทœ ์ปฌ๋Ÿผ์œผ๋กœ ์ถ”๊ฐ€ํ•˜๊ณ  ๋งคํ•‘๋˜๋Š” ์ปฌ๋Ÿผ์˜ ๊ฐ’์€ 1, ๋งคํ•‘๋˜์ง€ ์•Š์œผ๋ฉด 0์œผ๋กœ ์ƒ์„ฑํ•ฉ๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด A๋ผ๋Š” ์ปฌ๋Ÿผ์˜ ์ฝ”๋“œ ๋ถ„ํฌ๊ฐ€ 01,02,03์ด๋ฉด C_01,C_02,C_03์ด๋ž€ ์‹ ๊ทœ์ปฌ๋Ÿผ์ด ์ƒ์„ฑ๋˜๋ฉฐ, A์˜ ๊ฐ’์ด 01์ธ ํ–‰์€ ์ปฌ๋Ÿผ C_01์˜ ๊ฐ’์ด 1์ด๊ณ  C_02, C_03์˜ ๊ฐ’์€ 0์ด ๋ฉ๋‹ˆ๋‹ค. ์ขŒ์ธก [๋ฐ์ดํ„ฐ์ฒ˜๋ฆฌ(๊ณ ๊ธ‰)]๋…ธ๋“œ ์ค‘ [codeToMatrix]๋…ธ๋“œ๋ฅผ drag & drop ํ•œ ํ›„ Property ํ•ญ๋ชฉ์„ ์ž…๋ ฅํ•ฉ๋‹ˆ๋‹ค.

Set

[setting], [parameter] ์„ค์ •์€ [์›Œํฌํ”Œ๋กœ์šฐ ์ƒ์„ฑ] > [์„ค์ •]์„ ์ฐธ๊ณ ํ•ฉ๋‹ˆ๋‹ค.

property

[Node Description] ์ž‘์„ฑ ์ค‘์ธ ๋…ธ๋“œ๋ช… ์ž…๋ ฅ
codeToMatrix

  1. targetColumn : ๋ชฉ๋ก ์ค‘ ๊ธฐ์ค€์ปฌ๋Ÿผ์„ ์„ ํƒ
  2. codeList : ์ฝ”๋“œ ๋ชฉ๋ก ์ •์˜

Example

์ฝ”๋“œ๊ฐ’์œผ๋กœ ๊ตฌ์„ฑ๋œ ํƒ€๊ฒŸ์ปฌ๋Ÿผ ๊ธฐ์ค€์œผ๋กœ ์ฝ”๋“œ๊ฐ’ ๋ณ„ ์‹ ๊ทœ์นผ๋Ÿผ ์ƒ์„ฑ ๋ฐ ๋งคํŠธ๋ฆญ ๊ตฌ์„ฑํ•˜๋Š” ์›Œํฌํ”Œ๋กœ์šฐ๋ฅผ ์ƒ์„ฑํ•ฉ๋‹ˆ๋‹ค.

  1. [HDFS๋ถˆ๋Ÿฌ์˜ค๊ธฐ], [codeToMatrix] ๋…ธ๋“œ๋ฅผ Designer์— Drag & Dropํ•˜์—ฌ ์›Œํฌํ”Œ๋กœ์šฐ ์ƒ์„ฑ
    codeToMatrix
  2. [codeToMatrix]๋…ธ๋“œ์— ์•„๋ž˜์™€ ๊ฐ™์ด ์ž…๋ ฅ ํ›„ snapshot ํด๋ฆญ
    codeToMatrix