Tot nog toe hebben we met statische Strings gewerkt als SQL-Commandos. En wanneer we iets wouden laten invoeren door de gebruiker moesten we deze String formatteren of gebruik maken van Concatinatie.
Tijdens deze les gaan we Commando’s voorbereiden en klaar maken om met input van gebruikers rekening te houden. Men noemt dit ook wel Prepared Statements.
Op het einde van deze les kan je
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