SQL ๋ฌธ ์‹คํ–‰

๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค ๊ด€๋ฆฌ๋ฅผ ์œ„ํ•œ SQL ๋ช…๋ น์„ ์ž…๋ ฅํ•  ์ˆ˜ ์žˆ๋Š” ๋Œ€ํ™” ์ƒ์ž๋ฅผ ์—ฝ๋‹ˆ๋‹ค.

์ด ๋ช…๋ น์„ ์‚ฌ์šฉํ•˜๋ ค๋ฉด...

In a database file window, choose Tools - SQL.


SQL ๋ช…๋ น ์‹คํ–‰

Grant, Create Table, Drop Table ๊ฐ™์€ ๊ด€๋ฆฌ ๋ช…๋ น๋งŒ ์ด ๋Œ€ํ™” ์ƒ์ž์— ์ž…๋ ฅํ•  ์ˆ˜ ์žˆ์œผ๋ฉฐ, ํ•„ํ„ฐ ๋ช…๋ น์€ ์ž…๋ ฅํ•  ์ˆ˜ ์—†์Šต๋‹ˆ๋‹ค. ์ž…๋ ฅํ•  ์ˆ˜ ์žˆ๋Š” ๋ช…๋ น์€ ๋ฐ์ดํ„ฐ ์›๋ณธ์— ๋”ฐ๋ผ ๋‹ฌ๋ผ์ง‘๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด, dBASE์˜ ๊ฒฝ์šฐ ์—ฌ๊ธฐ์— ์žˆ๋Š” SQL ๋ช…๋ น ๋ชฉ๋ก ์ค‘ ์ผ๋ถ€๋งŒ ์‹คํ–‰ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

์ฐธ๊ณ  ์•„์ด์ฝ˜

To run an SQL query for filtering data in the database, use the Query Design View.


์‹คํ–‰ํ•ด์•ผ ํ•˜๋Š” ๋ช…๋ น

์‹คํ–‰ํ•  SQL ๊ด€๋ฆฌ ๋ช…๋ น์„ ์ž…๋ ฅํ•ฉ๋‹ˆ๋‹ค.

์˜ˆ๋ฅผ ๋“ค์–ด, "Bibliography" ๋ฐ์ดํ„ฐ ์›๋ณธ์˜ ๊ฒฝ์šฐ ๋‹ค์Œ SQL ๋ช…๋ น์„ ์ž…๋ ฅํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

SELECT "Address" FROM "biblio" "biblio"

SQL ๋ช…๋ น์— ๋Œ€ํ•œ ์ž์„ธํ•œ ๋‚ด์šฉ์€ ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค์™€ ํ•จ๊ป˜ ์ œ๊ณต๋œ ์„ค๋ช…์„œ๋ฅผ ์ฐธ์กฐํ•˜์‹ญ์‹œ์˜ค.

์ด์ „ ๋ช…๋ น

์ด์ „์— ์‹คํ–‰ํ•œ SQL ๋ช…๋ น์„ ๋‚˜์—ดํ•ฉ๋‹ˆ๋‹ค. ๋ช…๋ น์„ ๋‹ค์‹œ ์‹คํ–‰ํ•˜๋ ค๋ฉด ํ•ด๋‹น ๋ช…๋ น์„ ๋ˆ„๋ฅธ ๋‹ค์Œ ์‹คํ–‰์„ ํด๋ฆญํ•ฉ๋‹ˆ๋‹ค.

์ƒํƒœ

์˜ค๋ฅ˜๋ฅผ ๋น„๋กฏํ•˜์—ฌ ์‹คํ–‰ํ•œ SQL ๋ช…๋ น์˜ ๊ฒฐ๊ณผ๋ฅผ ํ‘œ์‹œํ•ฉ๋‹ˆ๋‹ค.

์‹คํ–‰

์‹คํ–‰ํ•  ๋ช…๋ น ์ƒ์ž์— ์ž…๋ ฅํ•œ ๋ช…๋ น์„ ์‹คํ–‰ํ•ฉ๋‹ˆ๋‹ค.

๋‹ซ๊ธฐ

๋Œ€ํ™” ์ƒ์ž๋ฅผ ๋‹ซ์Šต๋‹ˆ๋‹ค.