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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2008-12-28 18:54:01 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2008-12-28 18:54:01 +0000 |
| commit | 95b07bc7f5010233f52f9d11da74e2e5b653b0a7 (patch) | |
| tree | 48f5858bf4eca1bfb316ef02bb959ca85f568e0a /src/include/nodes/nodes.h | |
| parent | 38e9348282e9d078487147ba8a85aebec54e3a08 (diff) | |
| download | postgresql-95b07bc7f5010233f52f9d11da74e2e5b653b0a7.tar.gz postgresql-95b07bc7f5010233f52f9d11da74e2e5b653b0a7.zip | |
Support window functions a la SQL:2008.
Hitoshi Harada, with some kibitzing from Heikki and Tom.
Diffstat (limited to 'src/include/nodes/nodes.h')
| -rw-r--r-- | src/include/nodes/nodes.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/include/nodes/nodes.h b/src/include/nodes/nodes.h index 7383697f6ce..22649cdc073 100644 --- a/src/include/nodes/nodes.h +++ b/src/include/nodes/nodes.h @@ -7,7 +7,7 @@ * Portions Copyright (c) 1996-2008, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $PostgreSQL: pgsql/src/include/nodes/nodes.h,v 1.216 2008/12/19 16:25:19 petere Exp $ + * $PostgreSQL: pgsql/src/include/nodes/nodes.h,v 1.217 2008/12/28 18:54:00 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -66,6 +66,7 @@ typedef enum NodeTag T_Sort, T_Group, T_Agg, + T_WindowAgg, T_Unique, T_Hash, T_SetOp, @@ -103,6 +104,7 @@ typedef enum NodeTag T_SortState, T_GroupState, T_AggState, + T_WindowAggState, T_UniqueState, T_HashState, T_SetOpState, @@ -118,6 +120,7 @@ typedef enum NodeTag T_Const, T_Param, T_Aggref, + T_WindowFunc, T_ArrayRef, T_FuncExpr, T_OpExpr, @@ -164,6 +167,7 @@ typedef enum NodeTag T_ExprState = 400, T_GenericExprState, T_AggrefExprState, + T_WindowFuncExprState, T_ArrayRefExprState, T_FuncExprState, T_ScalarArrayOpExprState, @@ -350,6 +354,7 @@ typedef enum NodeTag T_ResTarget, T_TypeCast, T_SortBy, + T_WindowDef, T_RangeSubselect, T_RangeFunction, T_TypeName, @@ -360,6 +365,7 @@ typedef enum NodeTag T_OptionDefElem, T_RangeTblEntry, T_SortGroupClause, + T_WindowClause, T_FkConstraint, T_PrivGrantee, T_FuncWithArgs, @@ -383,6 +389,7 @@ typedef enum NodeTag */ T_TriggerData = 950, /* in commands/trigger.h */ T_ReturnSetInfo, /* in nodes/execnodes.h */ + T_WindowObjectData, /* private in nodeWindowAgg.c */ T_TIDBitmap /* in nodes/tidbitmap.h */ } NodeTag; |