postgresql

History

Tom Lane 4ab8e69094 has_table_privilege spawns scions has_database_privilege, has_function_privilege, has_language_privilege, has_schema_privilege to let SQL queries test all the new privilege types in 7.3. Also, add functions pg_table_is_visible, pg_type_is_visible, pg_function_is_visible, pg_operator_is_visible, pg_opclass_is_visible to test whether objects contained in schemas are visible in the current search path. Do some minor cleanup to centralize accesses to pg_database, as well.		2002-08-09 16:45:16 +00:00
..
dbsize.c	has_table_privilege spawns scions has_database_privilege, has_function_privilege,	2002-08-09 16:45:16 +00:00
dbsize.sql.in	Fix contrib/dbsize for schema-qualified table names.	2002-04-02 01:17:28 +00:00
Makefile	I've written on like that a while ago:	2002-02-22 23:05:35 +00:00
README.dbsize	Update dbsize documentation with:	2002-06-23 20:09:23 +00:00

README.dbsize

This module contains two functions that report the size of a given
database or relation.  E.g.,

SELECT database_size('template1');
SELECT relation_size('pg_class');

These functions report the actual file system space.  Thus, users can
avoid digging through the details of the database directories.

Copy this directory to contrib/dbsize in your PostgreSQL source tree.
Then just run make; make install.  Finally, load the functions into any
database using dbsize.sql.

When computing the size of a table, it does not include TOAST or index
disk space.