use requestdb; DROP INDEX `infra_active_requests__aic_cloud_region_idx` on `infra_active_requests`; ALTER TABLE `infra_active_requests` CHANGE AIC_CLOUD_REGION CLOUD_REGION varchar(50) DEFAULT NULL; ALTER TABLE `archived_infra_requests` CHANGE AIC_CLOUD_REGION CLOUD_REGION VARCHAR(50) NULL DEFAULT NULL; ALTER TABLE `infra_active_requests` ADD INDEX IF NOT EXISTS `infra_active_requests__cloud_region_idx` (`CLOUD_REGION` ASC);