From 4074173c05a973f4770af1dec851828766b6c944 Mon Sep 17 00:00:00 2001 From: Javier Goizueta Date: Mon, 21 Mar 2016 12:58:29 +0100 Subject: [PATCH] Add support for boolean columns in overview creation --- scripts-available/CDB_Overviews.sql | 2 ++ 1 file changed, 2 insertions(+) diff --git a/scripts-available/CDB_Overviews.sql b/scripts-available/CDB_Overviews.sql index 53be511..fe0562c 100644 --- a/scripts-available/CDB_Overviews.sql +++ b/scripts-available/CDB_Overviews.sql @@ -486,6 +486,8 @@ BEGIN -- Using 'string_agg(' || qualified_column || ',''/'')' -- here causes RETURN 'CASE count(*) WHEN 1 THEN MIN(' || qualified_column || ') ELSE NULL END::' || column_type; + WHEN 'boolean' THEN + RETURN 'CASE count(*) WHEN 1 THEN BOOL_AND(' || qualified_column || ') ELSE NULL END::' || column_type; ELSE RETURN 'CASE count(*) WHEN 1 THEN MIN(' || qualified_column || ') ELSE NULL END::' || column_type; END CASE;