Implement column aliases on views "CREATE VIEW name (collist)".

Implement TIME WITH TIME ZONE type (timetz internal type).
Remap length() for character strings to CHAR_LENGTH() for SQL92
 and to remove the ambiguity with geometric length() functions.
Keep length() for character strings for backward compatibility.
Shrink stored views by removing internal column name list from visible rte.
Implement min(), max() for time and timetz data types.
Implement conversion of TIME to INTERVAL.
Implement abs(), mod(), fac() for the int8 data type.
Rename some math functions to generic names:
 round(), sqrt(), cbrt(), pow(), etc.
Rename NUMERIC power() function to pow().
Fix int2 factorial to calculate result in int4.
Enhance the Oracle compatibility function translate() to work with string
 arguments (from Edwin Ramirez).
Modify pg_proc system table to remove OID holes.

1 files changed, 4 insertions, 1 deletions

diff --git a/src/include/utils/int8.h b/src/include/utils/int8.h
index e4e4f04b19c..02053d6c393 100644
--- a/src/include/utils/int8.h
+++ b/src/include/utils/int8.h
@@ -7,7 +7,7 @@
  * Portions Copyright (c) 1996-2000, PostgreSQL, Inc
  * Portions Copyright (c) 1994, Regents of the University of California
  *
- * $Id: int8.h,v 1.18 2000/02/21 03:36:59 tgl Exp $
+ * $Id: int8.h,v 1.19 2000/03/14 23:06:50 thomas Exp $
  *
  * NOTES
  * These data types are supported on all 64-bit architectures, and may
@@ -76,6 +76,9 @@ extern int64 *int8pl(int64 *val1, int64 *val2);
 extern int64 *int8mi(int64 *val1, int64 *val2);
 extern int64 *int8mul(int64 *val1, int64 *val2);
 extern int64 *int8div(int64 *val1, int64 *val2);
+extern int64 *int8abs(int64 *val1);
+extern int64 *int8fac(int64 *val1);
+extern int64 *int8mod(int64 *val1, int64 *val2);
 extern int64 *int8larger(int64 *val1, int64 *val2);
 extern int64 *int8smaller(int64 *val1, int64 *val2);