How to Resolve \'Array to String Conversion\' Errors in MySQL `fetch

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How to Resolve \'Array to String Conversion\' Errors in MySQL `fetch_assoc()` Calls?

Patricia Arquette

Dec 11, 2024 pm 01:47 PM

How to Resolve

"Array to String Conversion Error in MYSQL FETCH Calls

Querying data from a database often involves extracting specific values and displaying them to users. However, unexpected conversion errors can arise during this process.

One instance where developers may encounter an "Array to string conversion" error is when working with the mysql_fetch_assoc() function. This function retrieves a row from the result set as an associative array. If subsequent code attempts to treat this array as a string, PHP throws an error.

To resolve this issue, it's crucial to use the appropriate array element to access the desired value. For instance, in the code snippet you provided, $money is an array representing the queried row. Instead of echoing $money, use $money['money'] to obtain the value for the 'money' key within the array.

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