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  3. Introduction to Model Context Protocol (MCP)
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Creating Database Connections

Before wiring a database into an MCP server, you'll get some practice with creating the connection, executing parameterized queries, and closing the connections.

A database called currencies.db, containing supported currencies from the European Central Bank, is already set up and available for you to connect to.

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100 XP
  • Connect to the database file "currencies.db" and assign the connection to a variable named conn.
  • Execute the parameterized query, either with the "USD" test currency code, or with a valid code of your choosing.
  • Close the database connection.