database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-09-03 15:22:11 +03:00
Code Activity

Introduce macros determining if a replication slot is physical or logical.

Browse Source 
These make the code a bit easier to read, and make it easier to add a
more explicit notion of a slot's type at some point in the future.

Author: Gurjeet Singh
Discussion: CABwTF4Wh_dBCzTU=49pFXR6coR4NW1ynb+vBqT+Po=7fuq5iCw@mail.gmail.com
This commit is contained in:
Andres Freund
2015-08-11 12:32:48 +02:00
parent 3b425b7c02
commit 093d0c83c1
4 changed files with 10 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/backend/replication/walsender.c
View File

@@ -514,7 +514,7 @@ StartReplication(StartReplicationCmd *cmd)
if (cmd->slotname)
{
ReplicationSlotAcquire(cmd->slotname);
if (MyReplicationSlot->data.database != InvalidOid)
if (SlotIsLogical(MyReplicationSlot))
ereport(ERROR,
(errcode(ERRCODE_OBJECT_NOT_IN_PREREQUISITE_STATE),
(errmsg("cannot use a logical replication slot for physical replication"))));
@@ -1564,7 +1564,7 @@ ProcessStandbyReplyMessage(void)
*/
if (MyReplicationSlot && flushPtr != InvalidXLogRecPtr)
{
if (MyReplicationSlot->data.database != InvalidOid)
if (SlotIsLogical(MyReplicationSlot))
LogicalConfirmReceivedLocation(flushPtr);
else
PhysicalConfirmReceivedLocation(flushPtr);