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180 lines
2.4 KiB
PL/PgSQL
180 lines
2.4 KiB
PL/PgSQL
load 'plpgsql';
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load 'plpgsql_lint';
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create table t1(a int, b int);
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create function f1()
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returns void as $$
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begin
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if false then
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update t1 set c = 30;
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end if;
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end;
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$$ language plpgsql;
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select f1();
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drop function f1();
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create function g1(out a int, out b int)
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as $$
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select 10,20;
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$$ language sql;
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create function f1()
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returns void as $$
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declare r record;
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begin
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r := g1();
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if false then
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raise notice '%', r.c;
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end if;
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end;
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$$ language plpgsql;
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select f1();
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drop function f1();
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drop function g1();
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create function g1(out a int, out b int)
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returns setof record as $$
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select * from t1;
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$$ language sql;
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create function f1()
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returns void as $$
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declare r record;
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begin
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for r in select * from g1()
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loop
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raise notice '%', r.c;
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end loop;
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end;
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$$ language plpgsql;
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select f1();
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create or replace function f1()
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returns void as $$
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declare r record;
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begin
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for r in select * from g1()
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loop
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r.c := 20;
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end loop;
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end;
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$$ language plpgsql;
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select f1();
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drop function f1();
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drop function g1();
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create function f1()
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returns int as $$
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declare r int;
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begin
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if false then
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r := a + b;
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end if;
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return r;
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end;
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$$ language plpgsql;
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select f1();
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drop function f1();
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create or replace function f1()
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returns void as $$
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begin
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if false then
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raise notice '%', 1, 2;
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end if;
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end;
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$$ language plpgsql;
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select f1();
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drop function f1();
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create or replace function f1()
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returns void as $$
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begin
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if false then
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raise notice '% %';
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end if;
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end;
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$$ language plpgsql;
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select f1();
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drop function f1();
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create or replace function f1()
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returns void as $$
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declare r int[];
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begin
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if false then
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r[c+10] := 20;
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end if;
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end;
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$$ language plpgsql;
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select f1();
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drop function f1();
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create or replace function f1()
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returns void as $$
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declare r int;
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begin
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if false then
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r[10] := 20;
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end if;
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end;
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$$ language plpgsql;
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select f1();
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drop function f1();
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create type diagnostic_info_type as (
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status text,
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message text,
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detail text,
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row_count int);
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create or replace function f1()
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returns void as $$
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declare dg record;
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begin
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dg := NULL::diagnostic_info_type;
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if false then
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dg.status := '00000';
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dg.mistake := 'hello';
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end if;
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end;
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$$ language plpgsql;
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select f1();
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drop function f1();
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create or replace function f1()
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returns void as $$
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declare dg record;
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begin
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if false then
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dg := 10,20;
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end if;
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end;
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$$ language plpgsql;
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select f1();
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drop function f1();
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