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pg_rewrite.h
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1 /*-------------------------------------------------------------------------
2  *
3  * pg_rewrite.h
4  * definition of the system "rewrite-rule" relation (pg_rewrite)
5  * along with the relation's initial contents.
6  *
7  * As of Postgres 7.3, the primary key for this table is <ev_class, rulename>
8  * --- ie, rule names are only unique among the rules of a given table.
9  *
10  *
11  * Portions Copyright (c) 1996-2017, PostgreSQL Global Development Group
12  * Portions Copyright (c) 1994, Regents of the University of California
13  *
14  * src/include/catalog/pg_rewrite.h
15  *
16  * NOTES
17  * the genbki.pl script reads this file and generates .bki
18  * information from the DATA() statements.
19  *
20  *-------------------------------------------------------------------------
21  */
22 #ifndef PG_REWRITE_H
23 #define PG_REWRITE_H
24 
25 #include "catalog/genbki.h"
26 
27 /* ----------------
28  * pg_rewrite definition. cpp turns this into
29  * typedef struct FormData_pg_rewrite
30  * ----------------
31  */
32 #define RewriteRelationId 2618
33 
34 CATALOG(pg_rewrite,2618)
35 {
36  NameData rulename;
37  Oid ev_class;
38  char ev_type;
39  char ev_enabled;
40  bool is_instead;
41 
42 #ifdef CATALOG_VARLEN /* variable-length fields start here */
43  pg_node_tree ev_qual;
44  pg_node_tree ev_action;
45 #endif
47 
48 /* ----------------
49  * Form_pg_rewrite corresponds to a pointer to a tuple with
50  * the format of pg_rewrite relation.
51  * ----------------
52  */
54 
55 /* ----------------
56  * compiler constants for pg_rewrite
57  * ----------------
58  */
59 #define Natts_pg_rewrite 7
60 #define Anum_pg_rewrite_rulename 1
61 #define Anum_pg_rewrite_ev_class 2
62 #define Anum_pg_rewrite_ev_type 3
63 #define Anum_pg_rewrite_ev_enabled 4
64 #define Anum_pg_rewrite_is_instead 5
65 #define Anum_pg_rewrite_ev_qual 6
66 #define Anum_pg_rewrite_ev_action 7
67 
68 #endif /* PG_REWRITE_H */
unsigned int Oid
Definition: postgres_ext.h:31
Definition: c.h:541
FormData_pg_rewrite
Definition: pg_rewrite.h:46
CATALOG(pg_rewrite, 2618)
Definition: pg_rewrite.h:34
FormData_pg_rewrite * Form_pg_rewrite
Definition: pg_rewrite.h:53