Execute an SQL SELECT command or prepared statement where you only want the
Row, and place result values into a set of D variables.
This method will throw if any column type is incompatible with the corresponding D variable.
Unlike the other query functions, queryRowTuple will throw
MYX if the result set is empty
(and thus the reference variables passed in cannot be filled).
Only use the
const(char) sql overload when you are not going to be using the same
command repeatedly and you are CERTAIN all the data you're sending is properly
escaped. Otherwise, consider using overload that takes a
See the MySQL/D Type Mappings tables
|conn|| An open |
|sql||The SQL command to be run.|
|prepared||The prepared statement to be run.|
|args||The variables, taken by reference, to receive the values.|