diff options
Diffstat (limited to 'src/backend/catalog/pg_depend.c')
| -rw-r--r-- | src/backend/catalog/pg_depend.c | 35 |
1 files changed, 17 insertions, 18 deletions
diff --git a/src/backend/catalog/pg_depend.c b/src/backend/catalog/pg_depend.c index bf910d09a5d..c8f9e53212d 100644 --- a/src/backend/catalog/pg_depend.c +++ b/src/backend/catalog/pg_depend.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/catalog/pg_depend.c,v 1.14 2005/08/01 04:03:54 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/catalog/pg_depend.c,v 1.15 2005/10/15 02:49:14 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -62,8 +62,8 @@ recordMultipleDependencies(const ObjectAddress *depender, return; /* nothing to do */ /* - * During bootstrap, do nothing since pg_depend may not exist yet. - * initdb will fill in appropriate pg_depend entries after bootstrap. + * During bootstrap, do nothing since pg_depend may not exist yet. initdb + * will fill in appropriate pg_depend entries after bootstrap. */ if (IsBootstrapProcessingMode()) return; @@ -78,9 +78,9 @@ recordMultipleDependencies(const ObjectAddress *depender, for (i = 0; i < nreferenced; i++, referenced++) { /* - * If the referenced object is pinned by the system, there's no - * real need to record dependencies on it. This saves lots of - * space in pg_depend, so it's worth the time taken to check. + * If the referenced object is pinned by the system, there's no real + * need to record dependencies on it. This saves lots of space in + * pg_depend, so it's worth the time taken to check. */ if (!isObjectPinned(referenced, dependDesc)) { @@ -190,11 +190,10 @@ changeDependencyFor(Oid classId, Oid objectId, depRel = heap_open(DependRelationId, RowExclusiveLock); /* - * If oldRefObjectId is pinned, there won't be any dependency entries - * on it --- we can't cope in that case. (This isn't really worth - * expending code to fix, in current usage; it just means you can't - * rename stuff out of pg_catalog, which would likely be a bad move - * anyway.) + * If oldRefObjectId is pinned, there won't be any dependency entries on + * it --- we can't cope in that case. (This isn't really worth expending + * code to fix, in current usage; it just means you can't rename stuff out + * of pg_catalog, which would likely be a bad move anyway.) */ objAddr.classId = refClassId; objAddr.objectId = oldRefObjectId; @@ -203,12 +202,12 @@ changeDependencyFor(Oid classId, Oid objectId, if (isObjectPinned(&objAddr, depRel)) ereport(ERROR, (errcode(ERRCODE_FEATURE_NOT_SUPPORTED), - errmsg("cannot remove dependency on %s because it is a system object", - getObjectDescription(&objAddr)))); + errmsg("cannot remove dependency on %s because it is a system object", + getObjectDescription(&objAddr)))); /* - * We can handle adding a dependency on something pinned, though, - * since that just means deleting the dependency entry. + * We can handle adding a dependency on something pinned, though, since + * that just means deleting the dependency entry. */ objAddr.objectId = newRefObjectId; @@ -293,9 +292,9 @@ isObjectPinned(const ObjectAddress *object, Relation rel) /* * Since we won't generate additional pg_depend entries for pinned - * objects, there can be at most one entry referencing a pinned - * object. Hence, it's sufficient to look at the first returned - * tuple; we don't need to loop. + * objects, there can be at most one entry referencing a pinned object. + * Hence, it's sufficient to look at the first returned tuple; we don't + * need to loop. */ tup = systable_getnext(scan); if (HeapTupleIsValid(tup)) |