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| author | Vadim B. Mikheev <vadim4o@yahoo.com> | 1998-07-27 19:38:40 +0000 |
|---|---|---|
| committer | Vadim B. Mikheev <vadim4o@yahoo.com> | 1998-07-27 19:38:40 +0000 |
| commit | be8300b18f26363c0b18c62fa884a6a62e26405e (patch) | |
| tree | a44ac3f51d81a7616bd9c7912fa23a5e81c9d483 /src/backend/executor/execAmi.c | |
| parent | f7f989c9907b181f1785c699e6384e6eba8ae9a5 (diff) | |
| download | postgresql-be8300b18f26363c0b18c62fa884a6a62e26405e.tar.gz postgresql-be8300b18f26363c0b18c62fa884a6a62e26405e.zip | |
Use Snapshot in heap access methods.
Diffstat (limited to 'src/backend/executor/execAmi.c')
| -rw-r--r-- | src/backend/executor/execAmi.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/src/backend/executor/execAmi.c b/src/backend/executor/execAmi.c index 2c99433c85c..210d2d50726 100644 --- a/src/backend/executor/execAmi.c +++ b/src/backend/executor/execAmi.c @@ -7,7 +7,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/executor/execAmi.c,v 1.23 1998/07/16 01:49:18 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/executor/execAmi.c,v 1.24 1998/07/27 19:37:54 vadim Exp $ * *------------------------------------------------------------------------- */ @@ -56,7 +56,7 @@ static Pointer ExecBeginScan(Relation relation, int nkeys, ScanKey skeys, - bool isindex, ScanDirection dir); + bool isindex, ScanDirection dir, Snapshot snapshot); static Relation ExecOpenR(Oid relationOid, bool isindex); /* ---------------------------------------------------------------- @@ -81,6 +81,7 @@ ExecOpenScanR(Oid relOid, ScanKey skeys, bool isindex, ScanDirection dir, + Snapshot snapshot, Relation *returnRelation, /* return */ Pointer *returnScanDesc) /* return */ { @@ -99,7 +100,8 @@ ExecOpenScanR(Oid relOid, nkeys, skeys, isindex, - dir); + dir, + snapshot); if (returnRelation != NULL) *returnRelation = relation; @@ -153,7 +155,8 @@ ExecBeginScan(Relation relation, int nkeys, ScanKey skeys, bool isindex, - ScanDirection dir) + ScanDirection dir, + Snapshot snapshot) { Pointer scanDesc; @@ -178,7 +181,7 @@ ExecBeginScan(Relation relation, { scanDesc = (Pointer) heap_beginscan(relation, ScanDirectionIsBackward(dir), - false, + snapshot, nkeys, skeys); } |