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| author | Vadim B. Mikheev <vadim4o@yahoo.com> | 1998-12-15 12:47:01 +0000 |
|---|---|---|
| committer | Vadim B. Mikheev <vadim4o@yahoo.com> | 1998-12-15 12:47:01 +0000 |
| commit | 3f7fbf85dc5b42dfd33c803efe6c90533773576a (patch) | |
| tree | df8f84075ae7a27fa6b7ec0d063a03898e0b1bbb /src/include/access/xact.h | |
| parent | c5a27161a188b235ce3c0afb1b12e8942ac8e963 (diff) | |
| download | postgresql-3f7fbf85dc5b42dfd33c803efe6c90533773576a.tar.gz | |
Initial MVCC code.
New code for locking buffer' context.
Diffstat (limited to 'src/include/access/xact.h')
| -rw-r--r-- | src/include/access/xact.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/include/access/xact.h b/src/include/access/xact.h index e4c1e0a88c..6b0aae443f 100644 --- a/src/include/access/xact.h +++ b/src/include/access/xact.h @@ -6,7 +6,7 @@ * * Copyright (c) 1994, Regents of the University of California * - * $Id: xact.h,v 1.17 1998/10/08 18:30:23 momjian Exp $ + * $Id: xact.h,v 1.18 1998/12/15 12:46:47 vadim Exp $ * *------------------------------------------------------------------------- */ @@ -38,6 +38,8 @@ typedef struct TransactionStateData #define XACT_REPEATABLE_READ 2 /* not implemented */ #define XACT_SERIALIZED 3 +extern int XactIsoLevel; + /* ---------------- * transaction states * ---------------- |