void (*GskDbhQueryCallback)
(GskDbh * dbh,
GskDbiResult * result,
gpointer callback_data) |
Parameters:
The database handle for which the query was performed. The handle is automatically referenced for the duration of the callback.
The query result. NULL indicates a query error. The result is automatically referenced for the duration of the callback, thus, to destroy the result after the callback returns do nothing (to preserve it, hold a reference to it).
Additional data passed through unmodified.