pd.DataFrame.append¶ pandas.DataFrame.append(other, ignore_index=False, verify_integrity=False, sort=False) Supported Arguments¶ other: DataFrame, list/tuple of DataFrame ignore_index: constant boolean Example Usage¶ >>> @bodo.jit ... def f(): ... df = pd.DataFrame({"A": [1,2,3], "B": [4,5,6]}) ... return df.append(pd.DataFrame({"A": [-1,-2,-3], "C": [4,5,6]})) >>> f() A B C 0 1 4.0 NaN 1 2 5.0 NaN 2 3 6.0 NaN 0 -1 NaN 4.0 1 -2 NaN 5.0 2 -3 NaN 6.0