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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2001-01-01 21:33:31 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2001-01-01 21:33:31 +0000 |
| commit | 9315ff55492b1574db291556cd5d1513c703243e (patch) | |
| tree | 83639a86b0b54e8a958988713c7d781ca661d10a /src | |
| parent | 473763e67600c8d63699b4e783367bfbdddc24e4 (diff) | |
| download | postgresql-9315ff55492b1574db291556cd5d1513c703243e.tar.gz postgresql-9315ff55492b1574db291556cd5d1513c703243e.zip | |
Ensure attcacheoff is written out as -1 when writing pg_attribute
tuples for a relation. Needed to prevent Assert failure in CLUSTER.
Diffstat (limited to 'src')
| -rw-r--r-- | src/backend/catalog/heap.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/src/backend/catalog/heap.c b/src/backend/catalog/heap.c index abcc9951b4b..b869480fe30 100644 --- a/src/backend/catalog/heap.c +++ b/src/backend/catalog/heap.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/catalog/heap.c,v 1.155 2000/12/27 23:59:11 tgl Exp $ + * $Header: /cvsroot/pgsql/src/backend/catalog/heap.c,v 1.156 2001/01/01 21:33:31 tgl Exp $ * * * INTERFACE ROUTINES @@ -590,8 +590,11 @@ AddNewAttributeTuples(Oid new_rel_oid, dpp = tupdesc->attrs; for (i = 0; i < natts; i++) { + /* Fill in the correct relation OID */ (*dpp)->attrelid = new_rel_oid; + /* Make sure these are OK, too */ (*dpp)->attdispersion = 0; + (*dpp)->attcacheoff = -1; tup = heap_addheader(Natts_pg_attribute, ATTRIBUTE_TUPLE_SIZE, @@ -613,8 +616,12 @@ AddNewAttributeTuples(Oid new_rel_oid, dpp = HeapAtt; for (i = 0; i < -1 - FirstLowInvalidHeapAttributeNumber; i++) { + /* Fill in the correct relation OID */ + /* HACK: we are writing on static data here */ (*dpp)->attrelid = new_rel_oid; - /* (*dpp)->attdispersion = 0; unneeded */ + /* Unneeded since they should be OK in the constant data anyway */ + /* (*dpp)->attdispersion = 0; */ + /* (*dpp)->attcacheoff = -1; */ tup = heap_addheader(Natts_pg_attribute, ATTRIBUTE_TUPLE_SIZE, |