Reimplement parsing and storage of default expressions and constraint

[pg-rex/syncrep.git] / src / include / access / tupdesc.h

diff --git a/src/include/access/tupdesc.h b/src/include/access/tupdesc.h
index c1b3059..3ff678d 100644 (file)
--- a/src/include/access/tupdesc.h
+++ b/src/include/access/tupdesc.h
@@ -6,7 +6,7 @@
  *
  * Copyright (c) 1994, Regents of the University of California
  *
- * $Id: tupdesc.h,v 1.24 1999/07/16 17:07:28 momjian Exp $
+ * $Id: tupdesc.h,v 1.25 1999/10/03 23:55:34 tgl Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -21,22 +21,20 @@
 typedef struct attrDefault
 {
        AttrNumber      adnum;
-       char       *adbin;
-       char       *adsrc;
+       char       *adbin;                      /* nodeToString representation of expr */
 } AttrDefault;
 
 typedef struct constrCheck
 {
        char       *ccname;
-       char       *ccbin;
-       char       *ccsrc;
+       char       *ccbin;                      /* nodeToString representation of expr */
 } ConstrCheck;
 
 /* This structure contains constraints of a tuple */
 typedef struct tupleConstr
 {
-       AttrDefault *defval;
-       ConstrCheck *check;
+       AttrDefault *defval;            /* array */
+       ConstrCheck *check;                     /* array */
        uint16          num_defval;
        uint16          num_check;
        bool            has_not_null;