Teilsprachen von SQL

Modul 105

Modul 105

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Remo Siegenthaler

Remo Siegenthaler

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Flashcards	8
Language	Deutsch
Category	Computer Science
Level	Vocational School
Created / Updated	14.12.2016 / 05.01.2020
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Was bedeutet die Bezeichnung SQL?

Keyboard commands:

= turn,

= for-/backward,

= scroll

structured query language

Nenne die drei Arten von SQL-Kommandos!

Keyboard commands:

= turn,

= for-/backward,

= scroll

- DML
- DDL
- DCL

Was bedeutet die Bezeichnung DDL?

Keyboard commands:

= turn,

= for-/backward,

= scroll

data definition language

Was bedeutet die Bezeichnung DCL?

Keyboard commands:

= turn,

= for-/backward,

= scroll

data control language

Was bedeutet die Bezeichnung DML?

Keyboard commands:

= turn,

= for-/backward,

= scroll

data manipulation language

Nenne 4 Kommandos von DML!

Keyboard commands:

= turn,

= for-/backward,

= scroll

- SELECT
- INSERT
- UPDATE
- DELETE

Nenne 3 Kommandos von DDL!

Keyboard commands:

= turn,

= for-/backward,

= scroll

- CREATE
- ALTER
- DROP

Nenne 2 Kommandos von DCL!

Keyboard commands:

= turn,

= for-/backward,

= scroll

- GRANT
- REVOKE

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