@Override
public RelDataType deriveRowType() {
final List<RelDataTypeField> fieldList = table.getRowType().getFieldList();
final RelDataTypeFactory.FieldInfoBuilder builder = getCluster().getTypeFactory().builder();
for (int i = 0; i < table.getRowType().getFieldCount(); i++) {
builder.add(fieldList.get(i));
}
return builder.build();
}
protected RelDataType validateImpl() {
final RelDataTypeFactory.FieldInfoBuilder builder = validator.getTypeFactory().builder();
for (SqlMoniker moniker : validator.catalogReader.getAllSchemaObjectNames(names)) {
final List<String> names1 = moniker.getFullyQualifiedNames();
final SqlValidatorTable table = validator.catalogReader.getTable(names1);
builder.add(Util.last(names1), table.getRowType());
}
return builder.build();
}