波总，我这里想用jfinal中的generator自动创建base但是运行过程中出现错误了,好像是因为我数据库表中有一个视图

Exception in thread "main" java.lang.RuntimeException: primaryKey of table "wx_cart_vw" required by active record pattern

at com.jfinal.plugin.activerecord.generator.MetaBuilder.buildPrimaryKey(MetaBuilder.java:199)

at com.jfinal.plugin.activerecord.generator.MetaBuilder.build(MetaBuilder.java:96)

at com.jfinal.plugin.activerecord.generator.Generator.generate(Generator.java:231)

at com.common.model._JFinalDemoGenerator.main(_JFinalDemoGenerator.java:52)