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SET TRANSACTION ISOLATION LEVEL ...

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LOCK TABLE IN ... MODE
...implemented
This commit is contained in:
Vadim B. Mikheev
1998-12-18 09:10:39 +00:00
parent c7da80bb9a
commit 3498d878cb
19 changed files with 6953 additions and 6516 deletions
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10
src/backend/executor/execMain.c
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@ -26,7 +26,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/executor/execMain.c,v 1.61 1998/12/16 11:53:45 vadim Exp $
* $Header: /cvsroot/pgsql/src/backend/executor/execMain.c,v 1.62 1998/12/18 09:10:21 vadim Exp $
*
*-------------------------------------------------------------------------
*/
@ -1037,8 +1037,8 @@ ExecDelete(TupleTableSlot *slot,
break;
case HeapTupleUpdated:
if (XactIsoLevel == XACT_SERIALIZED)
elog(ERROR, "Serialize access failed due to concurrent update");
if (XactIsoLevel == XACT_SERIALIZABLE)
elog(ERROR, "Can't serialize access due to concurrent update");
else
elog(ERROR, "Isolation level %u is not supported", XactIsoLevel);
return;
@ -1167,8 +1167,8 @@ ExecReplace(TupleTableSlot *slot,
break;
case HeapTupleUpdated:
if (XactIsoLevel == XACT_SERIALIZED)
elog(ERROR, "Serialize access failed due to concurrent update");
if (XactIsoLevel == XACT_SERIALIZABLE)
elog(ERROR, "Can't serialize access due to concurrent update");
else
elog(ERROR, "Isolation level %u is not supported", XactIsoLevel);
return;