diff options
Diffstat (limited to 'src/include/nodes/parsenodes.h')
| -rw-r--r-- | src/include/nodes/parsenodes.h | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/src/include/nodes/parsenodes.h b/src/include/nodes/parsenodes.h index 1433083b2fb..60703a06dcc 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 1.173 2002/04/21 00:26:43 tgl Exp $ + * $Id: parsenodes.h,v 1.174 2002/04/24 02:48:55 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -1233,17 +1233,23 @@ typedef struct RemoveOperStmt } RemoveOperStmt; /* ---------------------- - * Alter Table Rename Statement + * Alter Object Rename Statement * ---------------------- + * Currently supports renaming tables, table columns, and triggers. + * If renaming a table, oldname is ignored. */ +#define RENAME_TABLE 110 +#define RENAME_COLUMN 111 +#define RENAME_TRIGGER 112 +#define RENAME_RULE 113 + typedef struct RenameStmt { NodeTag type; - RangeVar *relation; /* relation to be altered */ - char *column; /* if NULL, rename the relation name to - * the new name. Otherwise, rename this - * column name. */ + RangeVar *relation; /* owning relation */ + char *oldname; /* name of rule, trigger, etc */ char *newname; /* the new name */ + int renameType; /* RENAME_TABLE, RENAME_COLUMN, etc */ } RenameStmt; /* ---------------------- |