Welcome to psql 8.1, the PostgreSQL interactive terminal.
Type: \copyright for distribution terms
\h for help with SQL commands
\? for help with psql commands
\g or terminate with semicolon to execute query
\q to quit
mydb=>
最后一行也可能是
mydb=# \h
Available help:
ABORT DELETE
ALTER AGGREGATE DISCARD
ALTER CONVERSION DROP AGGREGATE
ALTER DATABASE DROP CAST
ALTER DOMAIN DROP CONVERSION
ALTER FOREIGN DATA WRAPPER DROP DATABASE
ALTER FUNCTION DROP DOMAIN
ALTER GROUP DROP FOREIGN DATA WRAPPER
ALTER INDEX DROP FUNCTION
ALTER LANGUAGE DROP GROUP
ALTER OPERATOR DROP INDEX
ALTER OPERATOR CLASS DROP LANGUAGE
ALTER OPERATOR FAMILY DROP OPERATOR
ALTER ROLE DROP OPERATOR CLASS
ALTER SCHEMA DROP OPERATOR FAMILY
ALTER SEQUENCE DROP OWNED
ALTER SERVER DROP ROLE
ALTER TABLE DROP RULE
ALTER TABLESPACE DROP SCHEMA
ALTER TEXT SEARCH CONFIGURATION DROP SEQUENCE
ALTER TEXT SEARCH DICTIONARY DROP SERVER
ALTER TEXT SEARCH PARSER DROP TABLE
ALTER TEXT SEARCH TEMPLATE DROP TABLESPACE
ALTER TRIGGER DROP TEXT SEARCH CONFIGURATION
ALTER TYPE DROP TEXT SEARCH DICTIONARY
ALTER USER DROP TEXT SEARCH PARSER
ALTER USER MAPPING DROP TEXT SEARCH TEMPLATE
ALTER VIEW DROP TRIGGER
ANALYZE DROP TYPE
BEGIN DROP USER
CHECKPOINT DROP USER MAPPING
CLOSE DROP VIEW
CLUSTER END
COMMENT EXECUTE
COMMIT EXPLAIN
COMMIT PREPARED FETCH
COPY GRANT
CREATE AGGREGATE INSERT
CREATE CAST LISTEN
CREATE CONSTRAINT TRIGGER LOAD
CREATE CONVERSION LOCK
CREATE DATABASE MOVE
CREATE DOMAIN NOTIFY
CREATE FOREIGN DATA WRAPPER PREPARE
CREATE FUNCTION PREPARE TRANSACTION
CREATE GROUP REASSIGN OWNED
CREATE INDEX REINDEX
CREATE LANGUAGE RELEASE SAVEPOINT
CREATE OPERATOR RESET
CREATE OPERATOR CLASS REVOKE
CREATE OPERATOR FAMILY ROLLBACK
CREATE ROLE ROLLBACK PREPARED
CREATE RULE ROLLBACK TO SAVEPOINT
CREATE SCHEMA SAVEPOINT
CREATE SEQUENCE SELECT
CREATE SERVER SELECT INTO
CREATE TABLE SET
CREATE TABLE AS SET CONSTRAINTS
CREATE TABLESPACE SET ROLE
CREATE TEXT SEARCH CONFIGURATION SET SESSION AUTHORIZATION
CREATE TEXT SEARCH DICTIONARY SET TRANSACTION
CREATE TEXT SEARCH PARSER SHOW
CREATE TEXT SEARCH TEMPLATE START TRANSACTION
CREATE TRIGGER TABLE
CREATE TYPE TRUNCATE
CREATE USER UNLISTEN
CREATE USER MAPPING UPDATE
CREATE VIEW VACUUM
DEALLOCATE VALUES
DECLARE WITH
mydb=# \q
D:\pgsql>