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Revert CREATE INDEX ... INCLUDING ...

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It's not ready yet, revert two commits
690c543550 - unstable test output
386e3d7609 - patch itself
This commit is contained in:
Teodor Sigaev
2016-04-08 21:52:13 +03:00
parent 35e2e357cb
commit 8b99edefca
68 changed files with 256 additions and 1321 deletions
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14
src/backend/executor/execIndexing.c
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@ -646,7 +646,7 @@ check_exclusion_or_unique_constraint(Relation heap, Relation index,
Oid *constr_procs;
uint16 *constr_strats;
Oid *index_collations = index->rd_indcollation;
int indnkeyatts = IndexRelationGetNumberOfKeyAttributes(index);
int index_natts = index->rd_index->indnatts;
IndexScanDesc index_scan;
HeapTuple tup;
ScanKeyData scankeys[INDEX_MAX_KEYS];
@ -673,7 +673,7 @@ check_exclusion_or_unique_constraint(Relation heap, Relation index,
* If any of the input values are NULL, the constraint check is assumed to
* pass (i.e., we assume the operators are strict).
*/
for (i = 0; i < indnkeyatts; i++)
for (i = 0; i < index_natts; i++)
{
if (isnull[i])
return true;
@ -685,7 +685,7 @@ check_exclusion_or_unique_constraint(Relation heap, Relation index,
*/
InitDirtySnapshot(DirtySnapshot);
for (i = 0; i < indnkeyatts; i++)
for (i = 0; i < index_natts; i++)
{
ScanKeyEntryInitialize(&scankeys[i],
0,
@ -717,8 +717,8 @@ check_exclusion_or_unique_constraint(Relation heap, Relation index,
retry:
conflict = false;
found_self = false;
index_scan = index_beginscan(heap, index, &DirtySnapshot, indnkeyatts, 0);
index_rescan(index_scan, scankeys, indnkeyatts, NULL, 0);
index_scan = index_beginscan(heap, index, &DirtySnapshot, index_natts, 0);
index_rescan(index_scan, scankeys, index_natts, NULL, 0);
while ((tup = index_getnext(index_scan,
ForwardScanDirection)) != NULL)
@ -879,10 +879,10 @@ index_recheck_constraint(Relation index, Oid *constr_procs,
Datum *existing_values, bool *existing_isnull,
Datum *new_values)
{
int indnkeyatts = IndexRelationGetNumberOfKeyAttributes(index);
int index_natts = index->rd_index->indnatts;
int i;
for (i = 0; i < indnkeyatts; i++)
for (i = 0; i < index_natts; i++)
{
/* Assume the exclusion operators are strict */
if (existing_isnull[i])