CREATE STABLE IF NOT EXISTS ${dataBaseName}.${superTableName} ${item.fieldName} ${item.dataType} (${item.dataLength}) TAGS ${item.fieldName} ${item.dataType} (${item.dataLength}) ALTER STABLE ${dataBaseName}.${superTableName} ADD COLUMN ${column.fieldName} ${column.dataType} (${column.dataLength}) ALTER STABLE ${dataBaseName}.${superTableName} DROP COLUMN ${column.fieldName} ALTER STABLE ${dataBaseName}.${superTableName} MODIFY COLUMN ${column.fieldName} ${column.dataType} (${column.dataLength}) ALTER STABLE ${dataBaseName}.${superTableName} ADD TAG ${tag.fieldName} ${tag.dataType} (${tag.dataLength}) ALTER STABLE ${dataBaseName}.${superTableName} DROP TAG ${tag.fieldName}