exercise

Inspect the connection

Now that you've successfully created the database connection, let's have a closer look at it. With the object con available in your workspace, can you tell which of the following statements is true?

Instruktioner

50 XP

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con is an SQLConnection object.

con is a PostgreSQLConnection object.

con is an MySQLConnection object.

con is an NoSQLConnection object.

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Instruktioner

Möjliga svar

exercise