1) What does SQL stand for? a) Structured Query Language b) System Query Language c) Simple Query Language d) ) Standard Question Language 2) Which SQL statement is used to retrieve data from a database? a) GET b) FETCH c) SELECT d) RETRIEVE 3) Which SQL command is used to insert new records into a table? a) APPEND b) INSERT c) UPDATE d) ADD 4) Which SQL clause is used to filter records based on a condition? a) FILTER b) WHERE c) CONDITION d) CHECK 5) What symbol is used in SQL for selecting all columns in a table? a) @ b) ? c) * d) & 6) Which SQL command is used to delete all records from a table without deleting the table itself? a) REMOVE b) DELETE c) MINUS d) DROP 7) Which SQL command is used to change an existing record in a table? a) MODIFY b) CHANGE c) UPDATE d) ALTER 8) What keyword is used with the WHERE if a value is within a specified rang a) IN b) BETWEEN c) RANGE d) LIMIT 9) What Keyword is used to SORT SQL Queries a) SORT b) ARRANGE BY c) ORDER BY d) GROUP BY

EASY SQL Commands

Afdrukken
Embedden

Scorebord

Visuele stijl

Opties

Template wisselen

Automatisch opgeslagen activiteit "" herstellen?