diff options
Diffstat (limited to 'src/include/nodes/parsenodes.h')
| -rw-r--r-- | src/include/nodes/parsenodes.h | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/src/include/nodes/parsenodes.h b/src/include/nodes/parsenodes.h index e190fb20bbb..44961bcca94 100644 --- a/src/include/nodes/parsenodes.h +++ b/src/include/nodes/parsenodes.h @@ -7,7 +7,7 @@ * Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $Id: parsenodes.h,v 1.145 2001/10/02 21:39:36 tgl Exp $ + * $Id: parsenodes.h,v 1.146 2001/10/12 00:07:15 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -187,6 +187,12 @@ typedef struct CopyStmt /* ---------------------- * Create Table Statement + * + * NOTE: in the raw gram.y output, ColumnDef, Constraint, and FkConstraint + * nodes are intermixed in tableElts, and constraints is NIL. After parse + * analysis, tableElts contains just ColumnDefs, and constraints contains + * just Constraint nodes (in fact, only CONSTR_CHECK nodes, in the present + * implementation). * ---------------------- */ typedef struct CreateStmt @@ -196,8 +202,7 @@ typedef struct CreateStmt List *tableElts; /* column definitions (list of ColumnDef) */ List *inhRelnames; /* relations to inherit from (list of * T_String Values) */ - List *constraints; /* constraints (list of Constraint and - * FkConstraint nodes) */ + List *constraints; /* constraints (list of Constraint nodes) */ bool istemp; /* is this a temp table? */ bool hasoids; /* should it have OIDs? */ } CreateStmt; |