Ignore alter table statement to add a foreign key when parsing schema file.
Spanner schema may contain alter table statements to add foreign keys.
For example, GetDatabaseDdl of spanner admin API seems to return such statement
when table A has a foreign key that references table B and B's name comes later in alphabetical order than A.
Such statements should not prevent yo from generating go code.
Ignore alter table statement to add a foreign key when parsing schema file.
Spanner schema may contain alter table statements to add foreign keys. For example, GetDatabaseDdl of spanner admin API seems to return such statement when table A has a foreign key that references table B and B's name comes later in alphabetical order than A. Such statements should not prevent yo from generating go code.
ref: #67