[DBValue] getRow(DBIncResult<a> res)
Usage
Retrieve a row from an incremental query. The row, once retrieved, is identical to one retrieved from a normal query. An Exception will be thrown if getRow is called on a result with no remaining rows.
res = incExec("SELECT id,name FROM People");
try {
while(true) {
row = getRow(res);
processRow(row);
}
} catch(TooManyRows) {
incDiscard(res);
}