- $SQLs[] = "ALTER TABLE "._MYSQL_PREFIX."_config ADD transfer_max BIGINT(20) NOT NULL DEFAULT '50'";
- $SQLs[] = "ALTER TABLE "._MYSQL_PREFIX."_config ADD transfer_age BIGINT(20) NOT NULL DEFAULT '".(ONE_DAY*28)."'";
- $SQLs[] = "ALTER TABLE "._MYSQL_PREFIX."_config ADD transfer_timeout BIGINT(20) NOT NULL DEFAULT '".ONE_DAY."'";
- $SQLs[] = "ALTER TABLE "._MYSQL_PREFIX."_config ADD transfer_balance BIGINT(20) NOT NULL DEFAULT '100'";
- $SQLs[] = "ALTER TABLE "._MYSQL_PREFIX."_config ADD transfer_code BIGINT(20) NOT NULL DEFAULT '5'";
+ $SQLs[] = "ALTER TABLE "._MYSQL_PREFIX."_config ADD transfer_max BIGINT(20) UNSIGNED NOT NULL DEFAULT '50'";
+ $SQLs[] = "ALTER TABLE "._MYSQL_PREFIX."_config ADD transfer_age BIGINT(20) UNSIGNED NOT NULL DEFAULT '".(ONE_DAY*28)."'";
+ $SQLs[] = "ALTER TABLE "._MYSQL_PREFIX."_config ADD transfer_timeout BIGINT(20) UNSIGNED NOT NULL DEFAULT '".ONE_DAY."'";
+ $SQLs[] = "ALTER TABLE "._MYSQL_PREFIX."_config ADD transfer_balance BIGINT(20) UNSIGNED NOT NULL DEFAULT '100'";
+ $SQLs[] = "ALTER TABLE "._MYSQL_PREFIX."_config ADD transfer_code BIGINT(20) UNSIGNED NOT NULL DEFAULT '5'";