class OpenCReport\QueryResult {
public final columns(): long;
public final column_name(long $index): ?string;
public final column_result(long $index):
?OpenCReport\Result;
}
This method returns the number of columns for the query result.
public final OpenCReport\QueryResult::columns(): long;
This method returns the column name
for the query result at $index.
It returns NULL for invalid indices.
public final
OpenCReport\QueryResult::column_name(long $index):
?string;
This method returns the column result
for the query result at $index.
It returns NULL for invalid indices.
public final
OpenCReport\QueryResult::column_result(long $index):
?OpenCReport\Result;