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authorSimon Riggs2012-05-11 13:36:24 +0000
committerSimon Riggs2012-05-11 13:36:24 +0000
commitb06679e01244d33304b71a6a44c7cc86173617b3 (patch)
treee53c3c2f8f2649a408e25262f2674717ea3e4b86 /src/include
parent3652d72dd45b3ef2ca5e83e8cbd09f78696ad4c4 (diff)
Ensure age() returns a stable value rather than the latest value
Diffstat (limited to 'src/include')
-rw-r--r--src/include/access/xact.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/include/access/xact.h b/src/include/access/xact.h
index 20e344e5b73..50f181307ff 100644
--- a/src/include/access/xact.h
+++ b/src/include/access/xact.h
@@ -209,6 +209,7 @@ extern TransactionId GetTopTransactionId(void);
extern TransactionId GetTopTransactionIdIfAny(void);
extern TransactionId GetCurrentTransactionId(void);
extern TransactionId GetCurrentTransactionIdIfAny(void);
+extern TransactionId GetStableLatestTransactionId(void);
extern SubTransactionId GetCurrentSubTransactionId(void);
extern CommandId GetCurrentCommandId(bool used);
extern TimestampTz GetCurrentTransactionStartTimestamp(void);