Auto-Projection Column Sort Order
James Knicely, Vertica Field Chief Technologist
July 8, 2019
Auto-projections are superprojections that Vertica automatically generates for tables, both temporary and persistent. Vertica uses the current value of the MaxAutoSortColumns configuration parameter to determine which table columns are included in the auto-projection sort order. Helpful Links: https://www.vertica.com/docs/latest/HTML/Content/Authoring/AdministratorsGuide/Projections/AutoProjections.htm https://www.vertica.com/docs/latest/HTML/Content/Authoring/AdministratorsGuide/ConfiguringTheDB/ProjectionParameters.htm Have fun!