in commons/src/main/java/com/epam/eco/schemacatalog/domain/metadata/FieldMetadataKey.java [58:66]
public boolean equals(Object obj) {
if (this == obj) return true;
if (obj == null || getClass() != obj.getClass()) return false;
if (!super.equals(obj)) return false;
FieldMetadataKey that = (FieldMetadataKey) obj;
return
Objects.equals(schemaFullName, that.schemaFullName) &&
Objects.equals(field, that.field);
}