DROP FUNCTION pg_catalog.trunc(value date, fmt text);
DROP FUNCTION pg_catalog.round(value date, fmt text);
DROP FUNCTION pg_catalog.next_day(value date, weekday text);
DROP FUNCTION pg_catalog.last_day(value date);
DROP FUNCTION pg_catalog.months_between(date1 date, date2 date);
DROP FUNCTION pg_catalog.add_months(day date, value int);
DROP FUNCTION pg_catalog.trunc(value timestamp with time zone, fmt text);
DROP FUNCTION pg_catalog.round(value timestamp with time zone, fmt text);
DROP FUNCTION pg_catalog.round(value timestamp with time zone);
DROP FUNCTION pg_catalog.round(value date);
DROP FUNCTION pg_catalog.trunc(value timestamp with time zone);
DROP FUNCTION pg_catalog.trunc(value date);
DROP FUNCTION pg_catalog.nlssort(text, text);
DROP FUNCTION pg_catalog.nlssort(text);
DROP FUNCTION pg_catalog.set_nls_sort(text);
DROP FUNCTION pg_catalog.instr(str text, patt text, start int, nth int);
DROP FUNCTION pg_catalog.instr(str text, patt text, start int);
DROP FUNCTION pg_catalog.instr(str text, patt text);
DROP FUNCTION pg_catalog.to_char(num int);
DROP FUNCTION pg_catalog.to_char(num bigint);
DROP FUNCTION pg_catalog.to_char(num real);
DROP FUNCTION pg_catalog.to_char(num double precision);
DROP FUNCTION pg_catalog.to_char(num numeric);
DROP FUNCTION pg_catalog.to_number(str text);
DROP FUNCTION pg_catalog.to_date(str text);
DROP FUNCTION pg_catalog.reverse(str text);
DROP FUNCTION pg_catalog.lnnvl(bool);

DROP AGGREGATE pg_catalog.listagg(text);
DROP AGGREGATE pg_catalog.listagg(text, text);

DROP FUNCTION pg_catalog.listagg1_transfn(internal, text);
DROP FUNCTION pg_catalog.listagg2_transfn(internal, text, text);
DROP FUNCTION pg_catalog.listagg_finalfn(internal);

DROP AGGREGATE pg_catalog.median(real);
DROP AGGREGATE pg_catalog.median(double precision);

DROP FUNCTION pg_catalog.median4_transfn(internal, real);
DROP FUNCTION pg_catalog.median8_transfn(internal, double precision);
DROP FUNCTION pg_catalog.median4_finalfn(internal);
DROP FUNCTION pg_catalog.median8_finalfn(internal);

DROP FUNCTION dump("any");
DROP FUNCTION dump(text);
DROP FUNCTION dump("any", integer);
DROP FUNCTION dump(text, integer);

DROP VIEW public.dual CASCADE;

DROP FUNCTION nvl(anyelement, anyelement);
DROP FUNCTION nvl2(anyelement, anyelement, anyelement);

DROP FUNCTION concat(text, text);
DROP FUNCTION concat(text, anyarray);
DROP FUNCTION concat(anyarray, text);
DROP FUNCTION concat(anyarray, anyarray);
DROP FUNCTION concat(text, anynonarray);
DROP FUNCTION concat(anynonarray, text);
DROP FUNCTION concat(anynonarray, anynonarray);
DROP FUNCTION concat(text, anyelement);
DROP FUNCTION concat(anyelement, text);
DROP FUNCTION concat(anyelement, anyelement);

DROP FUNCTION bitand(bigint, bigint);
DROP FUNCTION sinh(float8);
DROP FUNCTION cosh(float8);
DROP FUNCTION tanh(float8);
DROP FUNCTION nanvl(float4, float4);
DROP FUNCTION nanvl(float8, float8);
DROP FUNCTION nanvl(numeric, numeric);
DROP FUNCTION to_multi_byte(text);

DROP FUNCTION decode(anyelement, anyelement, text);
DROP FUNCTION decode(anyelement, anyelement, text, text);
DROP FUNCTION decode(anyelement, anyelement, text, anyelement, text);
DROP FUNCTION decode(anyelement, anyelement, text, anyelement, text, text);
DROP FUNCTION decode(anyelement, anyelement, text, anyelement, text, anyelement, text);
DROP FUNCTION decode(anyelement, anyelement, text, anyelement, text, anyelement, text, text);
DROP FUNCTION decode(anyelement, anyelement, bpchar);
DROP FUNCTION decode(anyelement, anyelement, bpchar, bpchar);
DROP FUNCTION decode(anyelement, anyelement, bpchar, anyelement, bpchar);
DROP FUNCTION decode(anyelement, anyelement, bpchar, anyelement, bpchar, bpchar);
DROP FUNCTION decode(anyelement, anyelement, bpchar, anyelement, bpchar, anyelement, bpchar);
DROP FUNCTION decode(anyelement, anyelement, bpchar, anyelement, bpchar, anyelement, bpchar, bpchar);
DROP FUNCTION decode(anyelement, anyelement, integer);
DROP FUNCTION decode(anyelement, anyelement, integer, integer);
DROP FUNCTION decode(anyelement, anyelement, integer, anyelement, integer);
DROP FUNCTION decode(anyelement, anyelement, integer, anyelement, integer, integer);
DROP FUNCTION decode(anyelement, anyelement, integer, anyelement, integer, anyelement, integer);
DROP FUNCTION decode(anyelement, anyelement, integer, anyelement, integer, anyelement, integer, integer);
DROP FUNCTION decode(anyelement, anyelement, bigint);
DROP FUNCTION decode(anyelement, anyelement, bigint, bigint);
DROP FUNCTION decode(anyelement, anyelement, bigint, anyelement, bigint);
DROP FUNCTION decode(anyelement, anyelement, bigint, anyelement, bigint, bigint);
DROP FUNCTION decode(anyelement, anyelement, bigint, anyelement, bigint, anyelement, bigint);
DROP FUNCTION decode(anyelement, anyelement, bigint, anyelement, bigint, anyelement, bigint, bigint);
DROP FUNCTION decode(anyelement, anyelement, numeric);
DROP FUNCTION decode(anyelement, anyelement, numeric, numeric);
DROP FUNCTION decode(anyelement, anyelement, numeric, anyelement, numeric);
DROP FUNCTION decode(anyelement, anyelement, numeric, anyelement, numeric, numeric);
DROP FUNCTION decode(anyelement, anyelement, numeric, anyelement, numeric, anyelement, numeric);
DROP FUNCTION decode(anyelement, anyelement, numeric, anyelement, numeric, anyelement, numeric, numeric);
DROP FUNCTION decode(anyelement, anyelement, date);
DROP FUNCTION decode(anyelement, anyelement, date, date);
DROP FUNCTION decode(anyelement, anyelement, date, anyelement, date);
DROP FUNCTION decode(anyelement, anyelement, date, anyelement, date, date);
DROP FUNCTION decode(anyelement, anyelement, date, anyelement, date, anyelement, date);
DROP FUNCTION decode(anyelement, anyelement, date, anyelement, date, anyelement, date, date);
DROP FUNCTION decode(anyelement, anyelement, time);
DROP FUNCTION decode(anyelement, anyelement, time, time);
DROP FUNCTION decode(anyelement, anyelement, time, anyelement, time);
DROP FUNCTION decode(anyelement, anyelement, time, anyelement, time, time);
DROP FUNCTION decode(anyelement, anyelement, time, anyelement, time, anyelement, time);
DROP FUNCTION decode(anyelement, anyelement, time, anyelement, time, anyelement, time, time);
DROP FUNCTION decode(anyelement, anyelement, timestamp);
DROP FUNCTION decode(anyelement, anyelement, timestamp, timestamp);
DROP FUNCTION decode(anyelement, anyelement, timestamp, anyelement, timestamp);
DROP FUNCTION decode(anyelement, anyelement, timestamp, anyelement, timestamp, timestamp);
DROP FUNCTION decode(anyelement, anyelement, timestamp, anyelement, timestamp, anyelement, timestamp);
DROP FUNCTION decode(anyelement, anyelement, timestamp, anyelement, timestamp, anyelement, timestamp, timestamp);
DROP FUNCTION decode(anyelement, anyelement, timestamptz);
DROP FUNCTION decode(anyelement, anyelement, timestamptz, timestamptz);
DROP FUNCTION decode(anyelement, anyelement, timestamptz, anyelement, timestamptz);
DROP FUNCTION decode(anyelement, anyelement, timestamptz, anyelement, timestamptz, timestamptz);
DROP FUNCTION decode(anyelement, anyelement, timestamptz, anyelement, timestamptz, anyelement, timestamptz);
DROP FUNCTION decode(anyelement, anyelement, timestamptz, anyelement, timestamptz, anyelement, timestamptz, timestamptz);

DROP FUNCTION dbms_random.initialize();
DROP FUNCTION dbms_random.normal();
DROP FUNCTION dbms_random.random();
DROP FUNCTION dbms_random.seed(integer);
DROP FUNCTION dbms_random.seed(text);
DROP FUNCTION dbms_random.string(opt text, len int);
DROP FUNCTION dbms_random.terminate();
DROP FUNCTION dbms_random.value(low double precision, high double precision);
DROP FUNCTION dbms_random.value();

DROP SCHEMA dbms_alert CASCADE;
DROP SCHEMA dbms_assert CASCADE;
DROP SCHEMA dbms_output CASCADE;
DROP SCHEMA dbms_pipe CASCADE;
DROP SCHEMA dbms_random CASCADE;
DROP SCHEMA dbms_utility CASCADE;
DROP SCHEMA oracle CASCADE;
DROP SCHEMA plunit CASCADE;
DROP SCHEMA plvchr CASCADE;
DROP SCHEMA plvdate CASCADE;
DROP SCHEMA plvlex CASCADE;
DROP SCHEMA plvstr CASCADE;
DROP SCHEMA plvsubst CASCADE;
DROP SCHEMA utl_file CASCADE;