Do you mean, that I should try to execute such command?
In this patch it gives ANY
postgres=# EXPLAIN (ANALYZE, COSTS OFF, SUMMARY OFF, TIMING OFF)
select * from table1
where fld2 in
(VALUES('\\230\\211\\030f\\332\\261R\\333\\021\\356\\337z5\\336\\032\\372'::bytea),
('\\235\\204 \\004\\017\\353\\301\\200\\021\\355a&d}\\245\\312'::byte
a));
QUERY
PLAN
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------
--------------------------------------------------------------------------------------------
Bitmap Heap Scan on table1 (actual rows=0 loops=1)
Recheck Cond: (fld2 = ANY
('{"\\x5c3233305c3231315c303330665c3333325c323631525c3333335c3032315c3335365c3333377a355c3333365c3033325c333732","\\x5c3233355c323034205c30303
45c3031375c3335335c3330315c3230305c3032315c3335356126647d5c3234355c333132"}'::bytea[]))
-> Bitmap Index Scan on table1index (actual rows=0 loops=1)
Index Cond: (fld2 = ANY
('{"\\x5c3233305c3231315c303330665c3333325c323631525c3333335c3032315c3335365c3333377a355c3333365c3033325c333732","\\x5c3233355c323034205c3
030345c3031375c3335335c3330315c3230305c3032315c3335356126647d5c3234355c333132"}'::bytea[]))
(4 rows)
Do you plan to send your implementation to the hackers?
On 10/3/24 23:10, Alena Rybakina wrote:
> I think you should think about putting these constants in ANY Array
>
> EXPLAIN (ANALYZE, COSTS OFF, SUMMARY OFF, TIMING OFF)
> select * from t
> where x in (VALUES(1200), (1));
> QUERY PLAN
> ---------------------------------------------------
> Seq Scan on t (actual rows=1 loops=1)
> Filter: (x = ANY ('{1200,1}'::integer[]))
> (3 rows)
--
Best wishes,
Ivan Kush
Tantor Labs LLC
