what is the correct sentence?, Insert Values () Into;, Select * From alumno;, Showes DataBases;, mysql -p root -u, What is a database?, A computer component, A collection of organized data, A programming language, A type of computer network, Which SQL statement retrieves data from a table?, GET, FETCH ALL, OPEN, SELECT, What is a table in a relational database?, A command that deletes data, A connection between two computers, A password for a database, A collection of related rows and columns, Which SQL statement correctly inserts a new student into a table with columns name and age?¿Qué es una tabla?, CREATE INTO Students (name, age) VALUES ('Ana', 20);, INSERT INTO Students (name, age) VALUES ('Ana', 20);, INSERT Students VALUES ('Ana', 20);, ADD INTO Students (name, age) VALUES ('Ana', 20);, What is a primary key used for in a database table?, To sort every row alphabetically, To automatically delete duplicate tables, To uniquely identify each row, To hide sensitive information, Which SQL statement correctly updates the age of the student whose id is 5?, CHANGE Students age = 21 IF id = 5;, UPDATE Students SET age = 21 WHERE id = 5;, SET Students age = 21 WHERE id = 5;, UPDATE Students age TO 21 WHERE id = 5;, Which SQL command removes rows from a table?, REMOVE, DROP ROW, CLEAR, DELETE, Which clause filters rows according to a condition?, WHERE, GROUP BY, VALUES, ORDER BY, What does SQL stand for?, Simple Question Language, Standard Question List, Structured Query Language, System Query Logic

DATABASES QUIZ

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אפשרויות

משודרג בינה מלאכותית: פעילות זו מכילה תוכן שנוצר על ידי בינה מלאכותית. למד עוד.

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