diff options
Diffstat (limited to 'src/include/nodes/pathnodes.h')
| -rw-r--r-- | src/include/nodes/pathnodes.h | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/src/include/nodes/pathnodes.h b/src/include/nodes/pathnodes.h index a65bda7e3c6..e4e1c15986f 100644 --- a/src/include/nodes/pathnodes.h +++ b/src/include/nodes/pathnodes.h @@ -1495,25 +1495,6 @@ typedef struct MaterialPath } MaterialPath; /* - * ResultCachePath represents a ResultCache plan node, i.e., a cache that - * caches tuples from parameterized paths to save the underlying node from - * having to be rescanned for parameter values which are already cached. - */ -typedef struct ResultCachePath -{ - Path path; - Path *subpath; /* outerpath to cache tuples from */ - List *hash_operators; /* hash operators for each key */ - List *param_exprs; /* cache keys */ - bool singlerow; /* true if the cache entry is to be marked as - * complete after caching the first record. */ - double calls; /* expected number of rescans */ - uint32 est_entries; /* The maximum number of entries that the - * planner expects will fit in the cache, or 0 - * if unknown */ -} ResultCachePath; - -/* * UniquePath represents elimination of distinct rows from the output of * its subpath. * @@ -2110,9 +2091,6 @@ typedef struct RestrictInfo Selectivity right_bucketsize; /* avg bucketsize of right side */ Selectivity left_mcvfreq; /* left side's most common val's freq */ Selectivity right_mcvfreq; /* right side's most common val's freq */ - - /* hash equality operator used for result cache, else InvalidOid */ - Oid hasheqoperator; } RestrictInfo; /* |