Revert patch, needs more work:

---------------------------------------------------------------------------

Add dynamic record inspection to PL/PgSQL, useful for generic triggers:

  tval2 := r.(cname);

or

  columns := r.(*);

Titus von Boxberg

2 files changed, 0 insertions, 70 deletions

diff --git a/src/test/regress/expected/plpgsql.out b/src/test/regress/expected/plpgsql.out
index e20d76c0aeb..6e6597dadb2 100644
--- a/src/test/regress/expected/plpgsql.out
+++ b/src/test/regress/expected/plpgsql.out
@@ -2725,44 +2725,6 @@ end;
 $$ language plpgsql;
 ERROR:  end label "outer_label" specified for unlabelled block
 CONTEXT:  compile of PL/pgSQL function "end_label4" near line 5
--- check introspective records
-create table ritest (i INT4, t TEXT);
-insert into ritest (i, t) VALUES (1, 'sometext');
-create function test_record() returns void as $$
-declare
-  cname text;
-  tval  text;
-  ival  int4;
-  tval2 text;
-  ival2 int4;
-  columns text[];
-  r     RECORD;
-begin
-  SELECT INTO r * FROM ritest WHERE i = 1;
-  ival := r.i;
-  tval := r.t;
-  RAISE NOTICE 'ival=%, tval=%', ival, tval;
-  cname := 'i';
-  ival2 := r.(cname);
-  cname :='t';
-  tval2 := r.(cname);
-  RAISE NOTICE 'ival2=%, tval2=%', ival2, tval2;
-  columns := r.(*);
-  RAISE NOTICE 'fieldnames=%', columns;
-  RETURN;
-end;
-$$ language plpgsql;
-select test_record();
-NOTICE:  ival=1, tval=sometext
-NOTICE:  ival2=1, tval2=sometext
-NOTICE:  fieldnames={i,t}
- test_record 
--------------
- 
- (1 row)
-
-drop table ritest;
-drop function test_record();
 -- using list of scalars in fori and fore stmts
 create function for_vect() returns void as $proc$
 <<lbl>>declare a integer; b varchar; c varchar; r record;
diff --git a/src/test/regress/sql/plpgsql.sql b/src/test/regress/sql/plpgsql.sql
index 05460629860..19e145be65f 100644
--- a/src/test/regress/sql/plpgsql.sql
+++ b/src/test/regress/sql/plpgsql.sql
@@ -2281,38 +2281,6 @@ begin
 end;
 $$ language plpgsql;
 
--- check introspective records
-create table ritest (i INT4, t TEXT);
-insert into ritest (i, t) VALUES (1, 'sometext');
-create function test_record() returns void as $$
-declare
-  cname text;
-  tval  text;
-  ival  int4;
-  tval2 text;
-  ival2 int4;
-  columns text[];
-  r     RECORD;
-begin
-  SELECT INTO r * FROM ritest WHERE i = 1;
-  ival := r.i;
-  tval := r.t;
-  RAISE NOTICE 'ival=%, tval=%', ival, tval;
-  cname := 'i';
-  ival2 := r.(cname);
-  cname :='t';
-  tval2 := r.(cname);
-  RAISE NOTICE 'ival2=%, tval2=%', ival2, tval2;
-  columns := r.(*);
-  RAISE NOTICE 'fieldnames=%', columns;
-  RETURN;
-end;
-$$ language plpgsql;
-select test_record();
-drop table ritest;
-drop function test_record();
-
-
 -- using list of scalars in fori and fore stmts
 create function for_vect() returns void as $proc$
 <<lbl>>declare a integer; b varchar; c varchar; r record;