HomeSYNOPSIS
query:prepare(statement)
DESCRIPTION
Prepare executing the provided SQL statement. After the statement has been prepared, values can be bound to it by calling sql:bind(). Finally, the statement executes with sql:exec().
RETURN VALUE
On success, returns true. On failure, returns nil. In case of an error,
the error can be retrieved by calling sql:lastError() on the parent database handle.