joinOn method
Implementation
JoinedTable joinOn(Expression onExp) {
if (_type == null || _to == null) {
throw Exception('Query has no join on it!');
}
_on.and(onExp);
return this;
}
JoinedTable joinOn(Expression onExp) {
if (_type == null || _to == null) {
throw Exception('Query has no join on it!');
}
_on.and(onExp);
return this;
}