[harmony_alter image]
harmony_alter
The harmony_alter table represents the harmony-alter element whose associations can be:
  • as belonging to a bass, join column bass_alter_id
  • as part of a root, harmony_chord table harmony_chord_type discriminator value root, foreign key harmony_alter_id
  • as part of a numeral, harmony_chord table harmony_chord_type discriminator value numeral, foreign key harmony_alter_id