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Why Can't I Use Parameters for Table Names in Prepared Statements?

Patricia Arquette
Patricia ArquetteOriginal
2024-12-11 19:27:16773browse

Why Can't I Use Parameters for Table Names in Prepared Statements?

Setting Table Name Using Prepared Statements: A Guide to Avoiding Errors

When attempting to set a table name as a parameter to a prepared statement, it's essential to understand the constraints imposed by database systems. Contrary to general expectations, databases require table names to be hard coded, preventing the use of parameters for this purpose.

To resolve the error encountered in the provided sample code, it's necessary to modify the query string such that the table name is explicitly specified instead of using a parameter. For instance, instead of using the query:

You can use:

By hard coding the table name as part of the query string, you can successfully execute the query and retrieve the desired data without encountering parameter-related errors.

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