Concatenating tables

2016-01-23 Thread Andrew Holway
Is there a data frame operation to do this? +-+ | A B C D | +-+ | 1 2 3 4 | | 5 6 7 8 | +-+ +-+ | A B C D | +-+ | 3 5 6 8 | | 0 0 0 0 | +-+ +-+ | A B C D | +-+ | 8 8 8 8 | | 1 1 1 1 | +-+ Concatenated together to make this.

Re: Concatenating tables

2016-01-23 Thread Ted Yu
How about this operation : * Returns a new [[DataFrame]] containing union of rows in this frame and another frame. * This is equivalent to `UNION ALL` in SQL. * @group dfops * @since 1.3.0 */ def unionAll(other: DataFrame): DataFrame = withPlan { FYI On Sat, Jan 23, 2016 at

Re: Concatenating tables

2016-01-23 Thread Deenar Toraskar
On 23 Jan 2016 9:18 p.m., "Deenar Toraskar" < deenar.toras...@thinkreactive.co.uk> wrote: > Df.UnionAll(df2).unionall (df3) > On 23 Jan 2016 9:02 p.m., "Andrew Holway" > wrote: > >> Is there a data frame operation to do this? >> >> +-+ >> | A B C D | >>