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Add LIMIT syntax for Jan.

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Bruce Momjian
1998-10-22 13:52:24 +00:00
parent ca2995be7b
commit 002657f7ed
4 changed files with 21 additions and 4 deletions
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6
src/include/nodes/parsenodes.h
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@@ -6,7 +6,7 @@
*
* Copyright (c) 1994, Regents of the University of California
*
* $Id: parsenodes.h,v 1.60 1998/10/02 16:23:07 momjian Exp $
* $Id: parsenodes.h,v 1.61 1998/10/22 13:52:24 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@@ -60,6 +60,8 @@ typedef struct Query
List *unionClause; /* unions are linked under the previous
* query */
Node *limitOffset; /* # of result tuples to skip */
Node *limitCount; /* # of result tuples to return */
/* internal to planner */
List *base_rel_list; /* base relation list */
@@ -639,6 +641,8 @@ typedef struct SelectStmt
char *portalname; /* the portal (cursor) to create */
bool binary; /* a binary (internal) portal? */
bool unionall; /* union without unique sort */
Node *limitOffset; /* # of result tuples to skip */
Node *limitCount; /* # of result tuples to return */
} SelectStmt;