Today, chicory remains popular in New Orleans, and 'New Orleans Coffee' typically refers to chicory coffee. New Orleans coffee vendors often blend their coffee with up to 30% chicory root. For cost-cutting reasons (and perhaps for safety concerns) chicory is also used as a coffee substitute in many U.S. prisons.
A prepared statement is a feature used to execute the same (or similar) SQL statements repeatedly with high efficiency. Prepared statements basically work like this: 1  Prepare: An SQL statement template is created and sent to the database.
The MySQL database supports prepared statements. A prepared statement or a parameterized statement is used to execute the same statement repeatedly with high efficiency. Basic workflow. The prepared statement execution consists of two stages: prepare and execute.