module.exports=(s,D)=>s.define("ProductInteractionEvent",{id:{type:D.STRING,primaryKey:true},event_id:{type:D.STRING(180),allowNull:false,unique:true},user_id:D.STRING,session_key_hash:D.STRING(64),product_id:{type:D.STRING,allowNull:false},variant_id:D.STRING,event_type:{type:D.ENUM("PRODUCT_VIEW","PRODUCT_CLICK","WISHLIST_ADD","CART_ADD","CHECKOUT_START","PURCHASE"),allowNull:false},source:{type:D.STRING(40),allowNull:false},occurred_at:{type:D.DATE,allowNull:false}},{tableName:"recommendation_events",timestamps:true,updatedAt:false});