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2023  SQL(SQLD) ܳƮ


2023 SQL(SQLD) ܳƮ

<̳> | ôñȹ ô뱳

Ⱓ
2023-01-05
ePub
뷮
52 M
PC
Ȳ
1, 0, 0
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SQL Server о Ʈ 1!
ٽɸ 輭!
SDడ ȿȿ հ մϴ.
Ʃ Կ ,
SQL ܳƮ Բ 2023 SQLD հ ΰ Ǿ !


å ͺ̽ ⺻ ڰ غ 밨 ʺڵ å̴. ڸ å ʺڵ б⿡ ִ. ׷ ڴ ͺ̽ ص б 1г ο شٴ å Ͽ. ڵ鵵 SQL ܳƮ Բ հݿ 濡 Ͻñ ٶ. SD SQL(SQLD) 迡 ϴ е հ Ѵ.

ڼҰ

ϴб ǻ ϰ 2006 ȱ ߴ. ڵ Ǹ ǿ Ͽ Ȱ ϸ ϳī Ʈ, ϸ ϸƮ Ʈ, ǥȭ Ʈ Ͽ. ѵ SBS ۱ Ʈ ۿ ϴ SKĿ´̼, ȭ Ƹ ż ̾ؾ ̴. SQL ۼϴ Ϳ ̰ Ʃ ϰ SQLP Ͽ [SQL ̳] Ʃ ä  ̴.

PART 1 𵨸
CHAPTER 1 𵨸
01
02 Ƽ(Entity)
03 Ӽ(Attribute)
04 (Relationship)
05 ĺ(Identifiers)
߿

CHAPTER 2 𵨰 SQL
01 ȭ(Normalization)
02 ȭ(De-Normalization)
03 Ʈ(Transaction)
߿

PART 2 SQL ⺻ Ȱ
CHAPTER 1 SQL ⺻
01 ͺ̽
02 SELECT
03 Լ
04 WHERE
05 GROUP BY, HAVING
06 ORDER BY
07 JOIN
08 STANDARD JOIN
߿

CHAPTER 2 SQL Ȱ
01 (Subquery)
02 (View)
03
04 ׷ Լ
05 Լ
06 Top-N
07 (Self Join)
08
߿

CHAPTER 3
01 DML
02 TCL
03 DDL
04 DCL
߿

[η] SQLD ǵ

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