Lg/SQL-DML-BasicRelationalOperators
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Grundlegende Relationale Operatoren in SQL
| LearningGoal | |
|---|---|
 edit
| |
| key | BasicRelationalOperators |
| qKey | SQL-DML-BasicRelationalOperators |
| id | 4.1.5 |
| chapter | 4 |
| chapterKey | SQL |
| subChapter | 4.1 |
| subChapterKey | SQL-DML |
| relevance | R1 |
| keywords | Union, Except, Cross Join, Where, Distinct, As, Vereinigung, Differenz, Kreuzprodukt, Selektion, Projektion, Umbenennung |
| since | 1994-01-01 |
| until | |
Basisoperatoren der relationalen Algebra (Selektion, Projektion, etc.) in SQL kennen und anwenden könenn
Links
- Union
- Except
- Cross Join
- Where
- Distinct
- As
- Vereinigung
- Differenz
- Kreuzprodukt
- Selektion
- Projektion
- Umbenennung