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The following commit(s) were added to refs/heads/master by this push: new 2e75913 clarify grouping not part of arima currently in user docs 2e75913 is described below commit 2e75913b32d6ee6282da5fd7e77c2fee80befd6a Author: Frank McQuillan <fmcquil...@pivotal.io> AuthorDate: Tue Feb 2 12:45:15 2021 -0800 clarify grouping not part of arima currently in user docs --- src/ports/postgres/modules/tsa/arima.sql_in | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/src/ports/postgres/modules/tsa/arima.sql_in b/src/ports/postgres/modules/tsa/arima.sql_in index 48f0abd..12930a6 100644 --- a/src/ports/postgres/modules/tsa/arima.sql_in +++ b/src/ports/postgres/modules/tsa/arima.sql_in @@ -158,13 +158,17 @@ arima_train( input_table, <DD>TEXT. The name of the column containing the time series data. This data is currently restricted to DOUBLE PRECISION.</DD> - <DT>grouping_columns (optional)</DT> - <DD>TEXT, default: NULL. <em>Not currently implemented. Any non-NULL value is ignored.</em> + <DT>grouping_columns (not currently implemented)</DT> + <DD>TEXT, default: NULL. A comma-separated list of column names used to group the input dataset into discrete groups, training one ARIMA model per group. It is similar to the SQL <tt>GROUP BY</tt> clause. When this value is null, no grouping is - used and a single result model is generated.</DD> + used and a single result model is generated. + + @note Grouping is not currently implemented for ARIMA, but + will be added in the future. Any non-NULL value for this parameter + is ignored.</em></DD> <DT>include_mean (optional)</DT> <DD>BOOLEAN, default: FALSE. Mean value of the data series is added in the ARIMA model