-- options of some commands WITH, WITH ( .. ), (), -- alter/create role SUPERUSER, NOSUPERUSER, CREATEDB, NOCREATEDB, CREATEROLE, NOCREATEROLE, INHERIT, NOINHERIT, LOGIN, NOLOGIN, REPLICATION, NOREPLICATION, BYPASSRLS, NOBYPASSRLS, CONNECTION LIMIT 100, ENCRYPTED PASSWORD, UNENCRYPTED PASSWORD, VALID UNTIL '2020-01-01', IN ROLE, IN GROUP, ROLE, ADMIN, USER, SYSID; -- copy FORMAT, OIDS, FREEZE, DELIMITER, NULL '..', HEADER, QUOTE, ESCAPE, FORCE_QUOTE, FORCE_NOT_NULL, FORCE_NULL, ENCODING; -- create aggregate
        BASETYPE=, SFUNC=, STYPE=, SSPACE=, FINALFUNC=, FINALFUNC_EXTRA=,
        FINALFUNC_MODIFY=, COMBINEFUNC=, SERIALFUNC=, DESERIALFUNC=,
        INITCOND=, MSFUNC=, MINVFUNC=, MSTYPE=, MSSPACE=, MFINALFUNC=, MFINALFUNC_EXTRA=,
        MFINALFUNC_MODIFY=, MINITCOND=, SORTOP=, PARALLEL=;
-- create collation LOCALE=, LC_COLLATE=, LC_CTYPE=, PROVIDER=, VERSION=; -- create dataase OWNER=, TEMPLATE=, ENCODING=, LC_COLLATE=, LC_CTYPE=, TABLESPACE=, ALLOW_CONNECTIONS=, CONNECTION LIMIT=, IS_TEMPLATE=; -- create extension SCHEMA, VERSION, FROM, CASCADE; -- create operator PROCEDURE=, LEFTARG=, RIGHTARG=, COMMUTATOR=, NEGATOR=, RESTRICT=, JOIN=, HASHES=, MERGES= -- create text search configuration PARSER=, COPY=; -- create text search dictionary TEMPLATE=; -- create text search parser START=, GETTOKEN=, END=, LEXTYPES=, HEADLINE=; -- create text search template INIT=, LEXIZE=; -- create type
        SUBTYPE=, SUBTYPE_OPCLASS=, COLLATION=, CANONICAL=, SUBTYPE_DIFF=,
        INPUT=, OUTPUT=, RECEIVE=, SEND=, TYPMOD_IN=, TYPMOD_OUT=, ANALYZE=, INTERNALLENGTH=, PASSEDBYVALUE=,
        ALIGNMENT=, STORAGE=, LIKE=, CATEGORY=, PREFERRED=, DEFAULT=, ELEMENT=, DELIMITER=, COLLATABLE=;
-- analyze/explain/vacuum ANALYZE, VERBOSE, COSTS, BUFFERS, TIMING, SUMMARY, FORMAT TEXT, FORMAT XML, FORMAT JSON, FORMAT YAML, FREEZE, FULL, DISABLE_PAGE_SKIPPING; -- table like options TABLE t1(LIKE t1 INCLUDING COMMENTS INCLUDING CONSTRAINTS EXCLUDING DEFAULTS INCLUDING IDENTITY INCLUDING INDEXES INCLUDING STATISTICS INCLUDING STORAGE EXCLUDING ALL);