diff options
Diffstat (limited to 'src/backend/utils/adt/date.c')
| -rw-r--r-- | src/backend/utils/adt/date.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/src/backend/utils/adt/date.c b/src/backend/utils/adt/date.c index 7d89d794381..34c0b52d583 100644 --- a/src/backend/utils/adt/date.c +++ b/src/backend/utils/adt/date.c @@ -1509,6 +1509,12 @@ time_hash(PG_FUNCTION_ARGS) } Datum +time_hash_extended(PG_FUNCTION_ARGS) +{ + return hashint8extended(fcinfo); +} + +Datum time_larger(PG_FUNCTION_ARGS) { TimeADT time1 = PG_GETARG_TIMEADT(0); @@ -2214,6 +2220,21 @@ timetz_hash(PG_FUNCTION_ARGS) } Datum +timetz_hash_extended(PG_FUNCTION_ARGS) +{ + TimeTzADT *key = PG_GETARG_TIMETZADT_P(0); + uint64 seed = PG_GETARG_DATUM(1); + uint64 thash; + + /* Same approach as timetz_hash */ + thash = DatumGetUInt64(DirectFunctionCall2(hashint8extended, + Int64GetDatumFast(key->time), + seed)); + thash ^= DatumGetUInt64(hash_uint32_extended(key->zone, seed)); + PG_RETURN_UINT64(thash); +} + +Datum timetz_larger(PG_FUNCTION_ARGS) { TimeTzADT *time1 = PG_GETARG_TIMETZADT_P(0); |