๐ŸŒณ DB/๐Ÿ Oracle

Chapter 2. ์˜ค๋ผํด ์‚ฌ์šฉ์ž ๊ณ„์ • ์ƒ์„ฑ (sqlplus)

์˜ค๋ผํด ์„ค์น˜ํ•  ๋•Œ ๊ฐ™์ด ์„ค์น˜๋˜๋Š” sqlplus๋ฅผ ์ด์šฉํ•˜์—ฌ ์‚ฌ์šฉ์ž ๊ณ„์ •์„ ์ƒ์„ฑํ•˜๋ ค๊ณ  ํ•ฉ๋‹ˆ๋‹ค.

 

1. ๋กœ๊ทธ์ธ

- cmd์—์„œ sqlplus ์‹คํ–‰

- DBMS ์„ค์น˜ ์‹œ ์ƒ์„ฑ๋œ system ๊ณ„์ •์œผ๋กœ ๋กœ๊ทธ์ธ

 

2. ์‚ฌ์šฉ์ž ๊ณ„์ • ์ƒ์„ฑ

SQL ๋ช…๋ น ํ”„๋กฌํ”„ํŠธ์—์„œ create user ์‚ฌ์šฉ์ž ์•„์ด๋”” identified by ์‚ฌ์šฉ์ž ํŒจ์Šค์›Œ๋“œ;

ex) create user scott identified by tiger;

์‚ฌ์šฉ์ž ๊ณ„์ • ์ƒ์„ฑ

 

3. ์‚ฌ์šฉ์ž ๊ถŒํ•œ ์„ค์ •

SQL ๋ช…๋ น ํ”„๋กฌํ”„ํŠธ์—์„œ grant resource, connect to ์‚ฌ์šฉ์ž ์•„์ด๋””;

ex) grant resource, connect to scott;

์‚ฌ์šฉ์ž ๊ถŒํ•œ ๋ถ€์—ฌ

resource์™€ connect๋Š” ์˜ค๋ผํด์—์„œ ์ •ํ•ด๋†“์€ ๋กค ๊ฐ™์€ ๊ฐœ๋…์ด๋ฉฐ,

ํ•ด๋‹น ์‚ฌ์šฉ์ž๊ฐ€ ์ผ๋ฐ˜์ ์ธ ์ž‘์—…์„ ํ•  ๋•Œ ํ•„์š”ํ•œ ๊ถŒํ•œ์„ ๋ฏธ๋ฆฌ ์ง€์ •ํ•ด๋‘” ๊ฒƒ.

 

4. ์ƒ์„ฑ๋œ ์‚ฌ์šฉ์ž๋กœ ๋กœ๊ทธ์ธ

sqlplus๋ฅผ ์ƒˆ๋กœ ์‹คํ–‰ํ•˜์—ฌ ์ƒ์„ฑ๋œ ์‚ฌ์šฉ์ž๋กœ ๋กœ๊ทธ์ธ์ด ์ž˜ ๋œ๋‹ค๋ฉด ์„ฑ๊ณต.