DROP TABLE IF EXISTS reindex_crtab_aoco_bitmap; CREATE TABLE reindex_crtab_aoco_bitmap (a INT) WITH (appendonly=true, orientation=column); insert into reindex_crtab_aoco_bitmap select generate_series(1,1000); insert into reindex_crtab_aoco_bitmap select generate_series(1,1000); create index idx_reindex_crtab_aoco_bitmap on reindex_crtab_aoco_bitmap USING bitmap(a); select 1 as oid_same_on_all_segs from gp_dist_random('pg_class') where relname = 'idx_reindex_crtab_aoco_bitmap' group by oid having count(*) = (select count(*) from gp_segment_configuration where role='p' and content > -1); -- @Description Ensures that a create index during reindex operations is ok -- DELETE FROM reindex_crtab_aoco_bitmap WHERE a < 128; 1: BEGIN; 2: BEGIN; 1: REINDEX index idx_reindex_crtab_aoco_bitmap; 2&: create index idx_reindex_crtab_aoco_bitmap2 on reindex_crtab_aoco_bitmap USING bitmap(a); 1: COMMIT; 2<: 2: COMMIT; 3: SELECT 1 AS oid_same_on_all_segs from gp_dist_random('pg_class') WHERE relname = 'idx_reindex_crtab_aoco_bitmap' GROUP BY oid having count(*) = (SELECT count(*) FROM gp_segment_configuration WHERE role='p' AND content > -1); 3: SELECT 1 AS oid_same_on_all_segs from gp_dist_random('pg_class') WHERE relname = 'idx_reindex_crtab_aoco_bitmap2' GROUP BY oid having count(*) = (SELECT count(*) FROM gp_segment_configuration WHERE role='p' AND content > -1);