Properties

Property	Value	Property	Value
OID	16664	Total size	16.0 KB
Owner	postgres	Table size	0 bytes
Tablespace	pg_default	Indexes size	8.0 KB
Primary key(s)	attrelid, attnum	Toast size	8.0 KB
Estimated rows	0
Comment

Columns - 27

Name	Type	Allow null	Unique
attrelid	oid	false	false
attname	name	false	false
atttypid	oid	false	false
attstattarget	integer	false	false
attlen	smallint	false	false
attnum	smallint	false	false
attndims	integer	false	false
attcacheoff	integer	false	false
atttypmod	integer	false	false
attbyval	boolean	false	false
attstorage	"char"	false	false
attalign	"char"	false	false
attnotnull	boolean	false	false
atthasdef	boolean	false	false
attidentity	"char"	false	false
attisdropped	boolean	false	false
attislocal	boolean	false	false
attinhcount	integer	false	false
attislocal	boolean	false	false
attcollation	oid	false	false
attinhcount	integer	false	false
attcollation	oid	false	false
attacl	aclitem[]	true	false
attoptions	text[]	true	false
attacl	aclitem[]	true	false
attoptions	text[]	true	false
attfdwoptions	text[]	true	false

Indexes - 1

Name	Primary	Unique	Clustered	Size	Definition
pg_attribute_pkey	true	true	false	8.0 KB	btree (attrelid, att... (Documents created using the DB Doc trial version displays only the first 20 characters of the definition. To display the complete definition, please purchase a license from www.yohz.com/store.htm.)

Name

Primary

Unique

Clustered

Size

Definition

pg_attribute_pkey

true

false

8.0 KB

btree (attrelid, att... (Documents created using the DB Doc trial version displays only the first 20 characters of the definition.  To display the complete definition, please purchase a license from www.yohz.com/store.htm.)

Foreign keys - 3

Name	Keys	Reference table	Delete type	Update type
pg_attribute_attrelid_fkey	attrelid	pg_class	no action	no action
pg_attribute_atttypid_fkey	atttypid	pg_type	no action	no action
pg_attribute_attcollation_fkey	attislocal	pg_collation	no action	no action