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PG_TABLES

PG_TABLES displays access to each table in the database.

Table 1 PG_TABLES columns

Name	Type	Reference	Description
schemaname	name	PG_NAMESPACE.nspname	Name of the schema that contains the table
tablename	name	PG_CLASS.relname	Name of the table
tableowner	name	pg_get_userbyid(PG_CLASS.relowner)	Owner of the table
tablespace	name	PG_TABLESPACE.spcname	Tablespace that contains the table. The default value is null
hasindexes	boolean	PG_CLASS.relhasindex	Whether the table has (or recently had) an index. If it does, its value is true. Otherwise, its value is false.
hasrules	boolean	PG_CLASS.relhasrules	Whether the table has rules. If it does, its value is true. Otherwise, its value is false.
hastriggers	boolean	PG_CLASS.RELHASTRIGGERS	Whether the table has triggers. If it does, its value is true. Otherwise, its value is false.
tablecreator	name	pg_get_userbyid(PG_OBJECT.creator)	Table creator. If the creator has been deleted, no value is returned.
created	timestamp with time zone	PG_OBJECT.ctime	Time when the table was created.
last_ddl_time	timestamp with time zone	PG_OBJECT.mtime	Last modification time of the table (that is, the last time that a DDL statement is executed on the table).

Example

Query all tables in a specified schema.

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SELECT tablename FROM PG_TABLES WHERE schemaname = 'myschema'; tablename ---------------- inventory product sales_info test1 mytable product_info customer_info newproducts customer_t1 (9 rows)

Parent topic: System Views