Why Am I Getting a \"MySQLSyntaxErrorException\" When Using Prepared Statements?

MySQL Prepared Statement Error: MySQLSyntaxErrorException

When using prepared statements with MySQL, an "MySQLSyntaxErrorException" may occur. This error indicates a syntax issue in the SQL query.

To resolve this issue, verify the SQL syntax carefully. Specifically, ensure that:

• The query does not contain any missing or mismatched parentheses.
• All string literals are enclosed in single or double quotes.
• All keywords are spelled correctly.

In the code provided:

<code class="java">rs = stmt.executeQuery(selectSQL);</code>

The error is caused by executing the selectSQL statement directly in the executeQuery method. Instead, it should be:

<code class="java">rs = stmt.executeQuery();</code>

With this correction, the prepared statement will be executed properly without the syntax error.

The above is the detailed content of Why Am I Getting a \"MySQLSyntaxErrorException\" When Using Prepared Statements?. For more information, please follow other related articles on the PHP Chinese website!