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What is the difference between PDOs query() vs execute()? interview questions
php questionsAsked On2022-01-13 15:59:08 by:ritik28
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queryruns a standard SQL statement and requires you to properly escape all data to avoid SQL Injections and other issues.executeruns a prepared statement which allows you to bind parameters to avoid the need to escape or quote the parameters. execute will also perform better if you are repeating a query multiple times.Best practice is to stick with prepared statements and execute for increased security. Aside from the escaping on the client-side that it provides, a prepared statement is compiled on the server-side once, and then can be passed different parameters at each execution.
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