diff options
Diffstat (limited to 'src/backend/utils/cache/relcache.c')
| -rw-r--r-- | src/backend/utils/cache/relcache.c | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/src/backend/utils/cache/relcache.c b/src/backend/utils/cache/relcache.c index d0892cee24d..e230450d2c3 100644 --- a/src/backend/utils/cache/relcache.c +++ b/src/backend/utils/cache/relcache.c @@ -585,6 +585,8 @@ RelationBuildTupleDesc(Relation relation) attp, ATTRIBUTE_FIXED_PART_SIZE); + populate_compact_attribute(relation->rd_att, attnum - 1); + /* Update constraint/default info */ if (attp->attnotnull) constr->has_not_null = true; @@ -674,12 +676,12 @@ RelationBuildTupleDesc(Relation relation) #endif /* - * However, we can easily set the attcacheoff value for the first - * attribute: it must be zero. This eliminates the need for special cases - * for attnum=1 that used to exist in fastgetattr() and index_getattr(). + * We can easily set the attcacheoff value for the first attribute: it + * must be zero. This eliminates the need for special cases for attnum=1 + * that used to exist in fastgetattr() and index_getattr(). */ if (RelationGetNumberOfAttributes(relation) > 0) - TupleDescAttr(relation->rd_att, 0)->attcacheoff = 0; + TupleDescCompactAttr(relation->rd_att, 0)->attcacheoff = 0; /* * Set up constraint/default info @@ -1965,10 +1967,12 @@ formrdesc(const char *relationName, Oid relationReltype, has_not_null |= attrs[i].attnotnull; /* make sure attcacheoff is valid */ TupleDescAttr(relation->rd_att, i)->attcacheoff = -1; + + populate_compact_attribute(relation->rd_att, i); } /* initialize first attribute's attcacheoff, cf RelationBuildTupleDesc */ - TupleDescAttr(relation->rd_att, 0)->attcacheoff = 0; + TupleDescCompactAttr(relation->rd_att, 0)->attcacheoff = 0; /* mark not-null status */ if (has_not_null) @@ -3579,6 +3583,7 @@ RelationBuildLocalRelation(const char *relname, datt->attgenerated = satt->attgenerated; datt->attnotnull = satt->attnotnull; has_not_null |= satt->attnotnull; + populate_compact_attribute(rel->rd_att, i); } if (has_not_null) @@ -4399,10 +4404,12 @@ BuildHardcodedDescriptor(int natts, const FormData_pg_attribute *attrs) memcpy(TupleDescAttr(result, i), &attrs[i], ATTRIBUTE_FIXED_PART_SIZE); /* make sure attcacheoff is valid */ TupleDescAttr(result, i)->attcacheoff = -1; + + populate_compact_attribute(result, i); } /* initialize first attribute's attcacheoff, cf RelationBuildTupleDesc */ - TupleDescAttr(result, 0)->attcacheoff = 0; + TupleDescCompactAttr(result, 0)->attcacheoff = 0; /* Note: we don't bother to set up a TupleConstr entry */ @@ -6166,6 +6173,8 @@ load_relcache_init_file(bool shared) goto read_failed; has_not_null |= attr->attnotnull; + + populate_compact_attribute(rel->rd_att, i); } /* next read the access method specific field */ |