diff options
Diffstat (limited to 'src/backend/access/nbtree/nbtinsert.c')
| -rw-r--r-- | src/backend/access/nbtree/nbtinsert.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/src/backend/access/nbtree/nbtinsert.c b/src/backend/access/nbtree/nbtinsert.c index 4a60c5fa2c8..77c2fdf90b4 100644 --- a/src/backend/access/nbtree/nbtinsert.c +++ b/src/backend/access/nbtree/nbtinsert.c @@ -160,8 +160,8 @@ top: */ if (checkUnique != UNIQUE_CHECK_NO) { - TransactionId xwait; - uint32 speculativeToken; + TransactionId xwait; + uint32 speculativeToken; offset = _bt_binsrch(rel, buf, natts, itup_scankey, false); xwait = _bt_check_unique(rel, itup, heapRel, buf, offset, itup_scankey, @@ -171,9 +171,10 @@ top: { /* Have to wait for the other guy ... */ _bt_relbuf(rel, buf); + /* - * If it's a speculative insertion, wait for it to finish (ie. - * to go ahead with the insertion, or kill the tuple). Otherwise + * If it's a speculative insertion, wait for it to finish (ie. to + * go ahead with the insertion, or kill the tuple). Otherwise * wait for the transaction to finish as usual. */ if (speculativeToken) @@ -417,8 +418,8 @@ _bt_check_unique(Relation rel, IndexTuple itup, Relation heapRel, (errcode(ERRCODE_UNIQUE_VIOLATION), errmsg("duplicate key value violates unique constraint \"%s\"", RelationGetRelationName(rel)), - key_desc ? errdetail("Key %s already exists.", - key_desc) : 0, + key_desc ? errdetail("Key %s already exists.", + key_desc) : 0, errtableconstraint(heapRel, RelationGetRelationName(rel)))); } |