+ // - Campaigns <-> Ads
+ addExtensionSql('DROP TABLE IF EXISTS `{?_MYSQL_PREFIX?}_forced_campaigns_ads`');
+ addExtensionSql("CREATE TABLE `{?_MYSQL_PREFIX?}_forced_campaigns_ads` (
+`forced_campaign_ads_id` BIGINT( 20 ) UNSIGNED NOT NULL AUTO_INCREMENT ,
+`forced_campaign_id` BIGINT( 20 ) UNSIGNED NULL DEFAULT NULL ,
+`forced_ads_id` BIGINT( 20 ) UNSIGNED NULL DEFAULT NULL ,
+UNIQUE `ads_campaign` ( `forced_campaign_id` , `forced_ads_id` ),
+PRIMARY KEY ( `forced_campaign_ads_id` )
+) ENGINE = {?_TABLE_TYPE?} CHARACTER SET utf8 COLLATE utf8_general_ci COMMENT = 'Forced Campaigns<->Ads'");
+
+ // - Campaigns <-> User