[DMIG-20] migrations try to create an index with name "primary" for ManyToMany associations

Sun, 26 Jun 2011 11:57:28 +0000

For ManyToMany associations, migrations try to create a unique index on (joinColumn, inverseJoinColumn) having name "primary":

CREATE UNIQUE INDEX primary ON join_table (joinColumn, inverseJoinColumn);

Which results in a syntax error on MySQL (primary is also an invalid key name).

Doctrine Project