diff options
Diffstat (limited to 'src/include/utils/rel.h')
| -rw-r--r-- | src/include/utils/rel.h | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/src/include/utils/rel.h b/src/include/utils/rel.h index f25f769af2b..87002049538 100644 --- a/src/include/utils/rel.h +++ b/src/include/utils/rel.h @@ -221,12 +221,10 @@ typedef struct RelationData * rd_amcache is available for index and table AMs to cache private data * about the relation. This must be just a cache since it may get reset * at any time (in particular, it will get reset by a relcache inval - * message for the relation). If used for table AM it must point to a - * single memory chunk palloc'd in CacheMemoryContext, or more complex - * data structure in that memory context to be freed by free_rd_amcache - * method. If used for index AM it must point to a single memory chunk - * palloc'd in rd_indexcxt memory context. A relcache reset will include - * freeing that chunk and setting rd_amcache = NULL. + * message for the relation). If used, it must point to a single memory + * chunk palloc'd in CacheMemoryContext, or in rd_indexcxt for an index + * relation. A relcache reset will include freeing that chunk and setting + * rd_amcache = NULL. */ void *rd_amcache; /* available for use by index/table AM */ |