END;
$func$ LANGUAGE PLPGSQL;
-SELECT * FROM authority.extract_headings(152);
-SELECT * FROM authority.extract_headings(164);
-SELECT * FROM authority.extract_headings(149);
-SELECT * FROM authority.extract_headings(72);
-SELECT * FROM authority.extract_headings(173);
-SELECT * FROM authority.extract_headings(146);
-SELECT * FROM authority.extract_headings(174);
-SELECT * FROM authority.extract_headings(151);
+ALTER TABLE authority.control_set_authority_field ADD COLUMN heading_field INTEGER REFERENCES authority.heading_field(id);
+
+UPDATE authority.control_set_authority_field acsaf
+SET heading_field = ahf.id
+FROM authority.heading_field ahf
+WHERE tag = '100'
+AND control_set = 1
+AND ahf.heading_purpose = 'main'
+AND ahf.heading_type = 'personal_name';
+UPDATE authority.control_set_authority_field acsaf
+SET heading_field = ahf.id
+FROM authority.heading_field ahf
+WHERE tag = '400'
+AND control_set = 1
+AND ahf.heading_purpose = 'variant'
+AND ahf.heading_type = 'personal_name';
+UPDATE authority.control_set_authority_field acsaf
+SET heading_field = ahf.id
+FROM authority.heading_field ahf
+WHERE tag = '500'
+AND control_set = 1
+AND ahf.heading_purpose = 'related'
+AND ahf.heading_type = 'personal_name';
+
+UPDATE authority.control_set_authority_field acsaf
+SET heading_field = ahf.id
+FROM authority.heading_field ahf
+WHERE tag = '110'
+AND control_set = 1
+AND ahf.heading_purpose = 'main'
+AND ahf.heading_type = 'corporate_name';
+UPDATE authority.control_set_authority_field acsaf
+SET heading_field = ahf.id
+FROM authority.heading_field ahf
+WHERE tag = '410'
+AND control_set = 1
+AND ahf.heading_purpose = 'variant'
+AND ahf.heading_type = 'corporate_name';
+UPDATE authority.control_set_authority_field acsaf
+SET heading_field = ahf.id
+FROM authority.heading_field ahf
+WHERE tag = '510'
+AND control_set = 1
+AND ahf.heading_purpose = 'related'
+AND ahf.heading_type = 'corporate_name';
+
+UPDATE authority.control_set_authority_field acsaf
+SET heading_field = ahf.id
+FROM authority.heading_field ahf
+WHERE tag = '111'
+AND control_set = 1
+AND ahf.heading_purpose = 'main'
+AND ahf.heading_type = 'meeting_name';
+UPDATE authority.control_set_authority_field acsaf
+SET heading_field = ahf.id
+FROM authority.heading_field ahf
+WHERE tag = '411'
+AND control_set = 1
+AND ahf.heading_purpose = 'variant'
+AND ahf.heading_type = 'meeting_name';
+UPDATE authority.control_set_authority_field acsaf
+SET heading_field = ahf.id
+FROM authority.heading_field ahf
+WHERE tag = '511'
+AND control_set = 1
+AND ahf.heading_purpose = 'related'
+AND ahf.heading_type = 'personal_name';
+
+UPDATE authority.control_set_authority_field acsaf
+SET heading_field = ahf.id
+FROM authority.heading_field ahf
+WHERE tag = '130'
+AND control_set = 1
+AND ahf.heading_purpose = 'main'
+AND ahf.heading_type = 'uniform_title';
+UPDATE authority.control_set_authority_field acsaf
+SET heading_field = ahf.id
+FROM authority.heading_field ahf
+WHERE tag = '430'
+AND control_set = 1
+AND ahf.heading_purpose = 'variant'
+AND ahf.heading_type = 'uniform_title';
+UPDATE authority.control_set_authority_field acsaf
+SET heading_field = ahf.id
+FROM authority.heading_field ahf
+WHERE tag = '530'
+AND control_set = 1
+AND ahf.heading_purpose = 'related'
+AND ahf.heading_type = 'uniform_title';
+
+UPDATE authority.control_set_authority_field acsaf
+SET heading_field = ahf.id
+FROM authority.heading_field ahf
+WHERE tag = '150'
+AND control_set = 1
+AND ahf.heading_purpose = 'main'
+AND ahf.heading_type = 'topical_term';
+UPDATE authority.control_set_authority_field acsaf
+SET heading_field = ahf.id
+FROM authority.heading_field ahf
+WHERE tag = '450'
+AND control_set = 1
+AND ahf.heading_purpose = 'variant'
+AND ahf.heading_type = 'topical_term';
+UPDATE authority.control_set_authority_field acsaf
+SET heading_field = ahf.id
+FROM authority.heading_field ahf
+WHERE tag = '550'
+AND control_set = 1
+AND ahf.heading_purpose = 'related'
+AND ahf.heading_type = 'topical_term';
+
+UPDATE authority.control_set_authority_field acsaf
+SET heading_field = ahf.id
+FROM authority.heading_field ahf
+WHERE tag = '151'
+AND control_set = 1
+AND ahf.heading_purpose = 'main'
+AND ahf.heading_type = 'geographic_name';
+UPDATE authority.control_set_authority_field acsaf
+SET heading_field = ahf.id
+FROM authority.heading_field ahf
+WHERE tag = '451'
+AND control_set = 1
+AND ahf.heading_purpose = 'variant'
+AND ahf.heading_type = 'geographic_name';
+UPDATE authority.control_set_authority_field acsaf
+SET heading_field = ahf.id
+FROM authority.heading_field ahf
+WHERE tag = '551'
+AND control_set = 1
+AND ahf.heading_purpose = 'related'
+AND ahf.heading_type = 'geographic_name';
+
+UPDATE authority.control_set_authority_field acsaf
+SET heading_field = ahf.id
+FROM authority.heading_field ahf
+WHERE tag = '155'
+AND control_set = 1
+AND ahf.heading_purpose = 'main'
+AND ahf.heading_type = 'genre_form_term';
+UPDATE authority.control_set_authority_field acsaf
+SET heading_field = ahf.id
+FROM authority.heading_field ahf
+WHERE tag = '455'
+AND control_set = 1
+AND ahf.heading_purpose = 'variant'
+AND ahf.heading_type = 'genre_form_term';
+UPDATE authority.control_set_authority_field acsaf
+SET heading_field = ahf.id
+FROM authority.heading_field ahf
+WHERE tag = '555'
+AND control_set = 1
+AND ahf.heading_purpose = 'related'
+AND ahf.heading_type = 'genre_form_term';
+
+-- SELECT * FROM authority.extract_headings(152);
+-- SELECT * FROM authority.extract_headings(164);
+-- SELECT * FROM authority.extract_headings(149);
+-- SELECT * FROM authority.extract_headings(72);
+-- SELECT * FROM authority.extract_headings(173);
+-- SELECT * FROM authority.extract_headings(146);
+-- SELECT * FROM authority.extract_headings(174);
+-- SELECT * FROM authority.extract_headings(151);