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-rw-r--r--src/third_party/wiredtiger/src/include/txn.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/third_party/wiredtiger/src/include/txn.h b/src/third_party/wiredtiger/src/include/txn.h
index 2a514629006..7e73bbacf8e 100644
--- a/src/third_party/wiredtiger/src/include/txn.h
+++ b/src/third_party/wiredtiger/src/include/txn.h
@@ -30,6 +30,12 @@
#define WT_TXN_TS_INCLUDE_OLDEST 0x4u
/* AUTOMATIC FLAG VALUE GENERATION STOP */
+typedef enum {
+ WT_VISIBLE_FALSE=0, /* Not a visible update */
+ WT_VISIBLE_PREPARE=1, /* Prepared update */
+ WT_VISIBLE_TRUE=2 /* A visible update */
+} WT_VISIBLE_TYPE;
+
/*
* Transaction ID comparison dealing with edge cases.
*