> Index Scan using "Pool_Party_Code_gist" on "Pool_Party" (cost=0.28..8.30 > rows=1 width=4) (actual time=0.097..0.097 rows=1 loops=330870) > Index Cond: (("Code")::text = > 'TEAM-FIXPOWERUSER'::text)
> Without GIST Index: (Total exec time: 4s)
> Index Scan using "Pool_Party_Code_idx" on "Pool_Party" (cost=0.42..8.44 > rows=1 width=4) (actual time=0.007..0.007 rows=1 loops=330870) > Index Cond: (("Code")::text = > 'TEAM-FIXPOWERUSER'::text)
Why do you have a gist index on a column that's apparently plain text (or varchar)? It seems kinda pointless, and the more so if it duplicates a btree index.