Constant SQLITE_STATIC 

pub const SQLITE_STATIC: sqlite3_destructor_type;

Use SQLITE_STATIC as a SQLite destructor argument to signal to SQLite that the memory allocation will outlive the (e.g.) prepared statement.

SQLite will not clone the provided data, nor will it run a destructor. To instead have SQLite clone a borrowed buffer, use SQLITE_TRANSIENT.

(See the SQLite reference for details.)